Attachment 159663 Details for Bug 270209 – Proposed patch

[patch] Proposed patch

v03.txt (text/plain), 134.70 KB, created by Frederic Fusier

on 2010-02-20 05:32:13 EST

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Creator: Frederic Fusier

Created: 2010-02-20 05:32:13 EST

Size: 134.70 KB

patch

obsolete

>### Eclipse Workspace Patch 1.0
>#P org.eclipse.jdt.core
>Index: formatter/org/eclipse/jdt/core/formatter/CodeFormatter.java
>===================================================================
>RCS file: /cvsroot/eclipse/org.eclipse.jdt.core/formatter/org/eclipse/jdt/core/formatter/CodeFormatter.java,v
>retrieving revision 1.26
>diff -u -r1.26 CodeFormatter.java
>--- formatter/org/eclipse/jdt/core/formatter/CodeFormatter.java	27 Aug 2009 15:27:02 -0000	1.26
>+++ formatter/org/eclipse/jdt/core/formatter/CodeFormatter.java	18 Feb 2010 12:14:06 -0000
>@@ -24,25 +24,53 @@
> 
> 	/**
> 	 * Unknown kind
>-	 *
>-	 * Note that since 3.4, the {@link #F_INCLUDE_COMMENTS} flag can be added
>-	 * to this constant in order to get the comments formatted if a compilation unit
>-	 * is processed.
>+	 *
>+	 * Since 3.6, if the corresponding comment options are set to
>+	 * <code>true</code> then it is also possible to format the comments on the fly
>+	 * by adding the {@link #F_INCLUDE_COMMENTS} flag to this kind of format.
>+	 * 
> 	 */
> 	public static final int K_UNKNOWN = 0x00;
> 
> 	/**
> 	 * Kind used to format an expression
>+	 * 
>+	 * Note that using this constant, the comments encountered while formatting
>+	 * the expression may be shifted to match the correct indentation but are not
>+	 * formatted.
>+	 * 
>+	 * Since 3.6, if the corresponding comment options are set to
>+	 * <code>true</code> then it is also possible to format the comments on the fly
>+	 * by adding the {@link #F_INCLUDE_COMMENTS} flag to this kind of format.
>+	 * 
> 	 */
> 	public static final int K_EXPRESSION = 0x01;
> 
> 	/**
> 	 * Kind used to format a set of statements
>+	 * 
>+	 * Note that using this constant, the comments encountered while formatting
>+	 * the statements may be shifted to match the correct indentation but are not
>+	 * formatted.
>+	 * 
>+	 * Since 3.6, if the corresponding comment options are set to
>+	 * <code>true</code> then it is also possible to format the comments on the fly
>+	 * by adding the {@link #F_INCLUDE_COMMENTS} flag to this kind of format.
>+	 * 
> 	 */
> 	public static final int K_STATEMENTS = 0x02;
> 
> 	/**
> 	 * Kind used to format a set of class body declarations
>+	 * 
>+	 * Note that using this constant, the comments encountered while formatting
>+	 * the body declarations may be shifted to match the correct indentation but
>+	 * are not formatted.
>+	 * 
>+	 * Since 3.6, if the corresponding comment options are set to
>+	 * <code>true</code> then it is also possible to format the comments on the fly
>+	 * by adding the {@link #F_INCLUDE_COMMENTS} flag to this kind of format.
>+	 * 
> 	 */
> 	public static final int K_CLASS_BODY_DECLARATIONS = 0x04;
> 
>@@ -50,11 +78,12 @@
> 	 * Kind used to format a compilation unit
> 	 * 
> 	 * Note that using this constant, the comments are only indented while
>-	 * processing the compilation unit.
>+	 * formatting the compilation unit.
> 	 * 
> 	 * Since 3.4, if the corresponding comment option is set to
> 	 * <code>true</code> then it is also possible to format the comments on the fly
> 	 * by adding the {@link #F_INCLUDE_COMMENTS} flag to this kind of format.
>+	 * 
> 	 */
> 	public static final int K_COMPILATION_UNIT = 0x08;
> 
>@@ -81,9 +110,14 @@
> 	 * Flag used to include the comments during the formatting of the code
> 	 * snippet.
> 	 * 
>-	 * This flag can only be combined with {@link #K_COMPILATION_UNIT} and
>-	 * {@link #K_UNKNOWN} kinds for now but might be extended to other ones
>-	 * in future versions.
>+	 * This flag can be combined with the following kinds:
>+	 * <ul>
>+	 * 		<li>{@link #K_COMPILATION_UNIT}</li>
>+	 * 		<li>{@link #K_UNKNOWN}</li>
>+	 * 		<li>{@link #K_CLASS_BODY_DECLARATIONS} (since 3.6)</li>
>+	 * 		<li>{@link #K_EXPRESSION} (since 3.6)</li>
>+	 * 		<li>{@link #K_STATEMENTS} (since 3.6)</li>
>+	 * </ul>
> 	 * 
> 	 * Note also that it has an effect only when one or several format comments
> 	 * options for
>Index: formatter/org/eclipse/jdt/internal/formatter/CodeFormatterVisitor.java
>===================================================================
>RCS file: /cvsroot/eclipse/org.eclipse.jdt.core/formatter/org/eclipse/jdt/internal/formatter/CodeFormatterVisitor.java,v
>retrieving revision 1.226
>diff -u -r1.226 CodeFormatterVisitor.java
>--- formatter/org/eclipse/jdt/internal/formatter/CodeFormatterVisitor.java	18 Feb 2010 10:41:32 -0000	1.226
>+++ formatter/org/eclipse/jdt/internal/formatter/CodeFormatterVisitor.java	18 Feb 2010 12:14:08 -0000
>@@ -118,7 +118,6 @@
> import org.eclipse.jdt.internal.core.util.CodeSnippetParsingUtil;
> import org.eclipse.jdt.internal.formatter.align.Alignment;
> import org.eclipse.jdt.internal.formatter.align.AlignmentException;
>-import org.eclipse.jdt.internal.formatter.comment.CommentRegion;
> import org.eclipse.jface.text.IRegion;
> import org.eclipse.text.edits.TextEdit;
> 
>@@ -887,38 +886,6 @@
> 	}
> 
> 	/**
>-	 * @see org.eclipse.jdt.core.formatter.CodeFormatter#format(int, String, int, int, int, String)
>-	 */
>-	public TextEdit format(String string, CommentRegion region) {
>-		// reset the scribe
>-		this.scribe.reset();
>-
>-		if (region == null) {
>-			return failedToFormat();
>-		}
>-
>-		long startTime = 0;
>-		if (DEBUG){
>-			startTime = System.currentTimeMillis();
>-		}
>-
>-		final char[] compilationUnitSource = string.toCharArray();
>-
>-		this.scribe.initializeScanner(compilationUnitSource);
>-
>-		TextEdit result = null;
>-		try {
>-			result = region.format(this.preferences.initial_indentation_level, true);
>-		} catch(AbortFormatting e){
>-			return failedToFormat();
>-		}
>-		if (DEBUG){
>-			System.out.println("Formatting time: " + (System.currentTimeMillis() - startTime)); //$NON-NLS-1$
>-		}
>-		return result;
>-	}
>-
>-	/**
> 	 * @param source the source of the comment to format
> 	 */
> 	public void formatComment(int kind, String source, int start, int end, int indentationLevel) {
>Index: formatter/org/eclipse/jdt/internal/formatter/DefaultCodeFormatter.java
>===================================================================
>RCS file: /cvsroot/eclipse/org.eclipse.jdt.core/formatter/org/eclipse/jdt/internal/formatter/DefaultCodeFormatter.java,v
>retrieving revision 1.79
>diff -u -r1.79 DefaultCodeFormatter.java
>--- formatter/org/eclipse/jdt/internal/formatter/DefaultCodeFormatter.java	13 Jan 2010 15:13:44 -0000	1.79
>+++ formatter/org/eclipse/jdt/internal/formatter/DefaultCodeFormatter.java	18 Feb 2010 12:14:08 -0000
>@@ -28,15 +28,8 @@
> import org.eclipse.jdt.internal.compiler.parser.TerminalTokens;
> import org.eclipse.jdt.internal.compiler.util.Util;
> import org.eclipse.jdt.internal.core.util.CodeSnippetParsingUtil;
>-import org.eclipse.jdt.internal.formatter.comment.CommentRegion;
>-import org.eclipse.jdt.internal.formatter.comment.JavaDocRegion;
>-import org.eclipse.jdt.internal.formatter.comment.MultiCommentRegion;
>-import org.eclipse.jface.text.Document;
>-import org.eclipse.jface.text.IDocument;
> import org.eclipse.jface.text.IRegion;
>-import org.eclipse.jface.text.Position;
> import org.eclipse.jface.text.Region;
>-import org.eclipse.text.edits.MultiTextEdit;
> import org.eclipse.text.edits.TextEdit;
> 
> public class DefaultCodeFormatter extends CodeFormatter {
>@@ -56,40 +49,9 @@
> 		| K_MULTI_LINE_COMMENT
> 		| K_JAVA_DOC;
> 
>-	/*
>-	 * Temporary internal statics to enable new comments formatter
>-	 * see bug https://bugs.eclipse.org/bugs/show_bug.cgi?id=102780
>-	 * see bug https://bugs.eclipse.org/bugs/show_bug.cgi?id=227043
>-	 * TODO (frederic) remove in 3.5
>-	 */
>-	private final static String NEW_COMMENTS_FORMAT = System.getProperty("org.eclipse.jdt.core.formatter.comments.new"); //$NON-NLS-1$
>-	public static boolean ENABLE_NEW_COMMENTS_FORMAT = !JavaCore.DISABLED.equals(NEW_COMMENTS_FORMAT);
>-
> 	// Scanner use to probe the kind of the source given to the formatter
> 	private static Scanner PROBING_SCANNER;
> 
>-	/**
>-	 * Creates a comment region for a specific document partition type.
>-	 *
>-	 * @param kind the comment snippet kind
>-	 * @param document the document which contains the comment region
>-	 * @param range range of the comment region in the document
>-	 * @return a new comment region for the comment region range in the
>-	 * document
>-	 * @since 3.1
>-	 */
>-	public static CommentRegion createRegion(int kind, IDocument document, Position range, CodeFormatterVisitor formatter) {
>-		switch (kind & K_MASK) {
>-			case K_SINGLE_LINE_COMMENT:
>-				return new CommentRegion(document, range, formatter);
>-			case K_MULTI_LINE_COMMENT:
>-				return new MultiCommentRegion(document, range, formatter);
>-			case K_JAVA_DOC:
>-				return new JavaDocRegion(document, range, formatter);
>-		}
>-		return null;
>-	}
>-
> 	private CodeSnippetParsingUtil codeSnippetParsingUtil;
> 	private Map defaultCompilerOptions;
> 
>@@ -174,17 +136,11 @@
> 			case K_JAVA_DOC :
> 				// https://bugs.eclipse.org/bugs/show_bug.cgi?id=102780
> 				// use the integrated comment formatter to format comment
>-				if (ENABLE_NEW_COMMENTS_FORMAT) {
>-	 return formatComment(kind & K_MASK, source, indentationLevel, lineSeparator, new IRegion[] {new Region(offset, length)});
>-				}
>+ return formatComment(kind & K_MASK, source, indentationLevel, lineSeparator, new IRegion[] {new Region(offset, length)});
> 				// $FALL-THROUGH$ - fall through next case when old comment formatter is activated
> 			case K_MULTI_LINE_COMMENT :
> 			case K_SINGLE_LINE_COMMENT :
>-				if (ENABLE_NEW_COMMENTS_FORMAT) {
>-	 return formatComment(kind & K_MASK, source, indentationLevel, lineSeparator, new IRegion[] {new Region(offset, length)});
>-				}
>-				this.codeSnippetParsingUtil = new CodeSnippetParsingUtil();
>-				return formatComment(kind, source, indentationLevel, lineSeparator, new IRegion[] {new Region(offset, length)}, false);
>+ return formatComment(kind & K_MASK, source, indentationLevel, lineSeparator, new IRegion[] {new Region(offset, length)});
> 		}
> 
> 		return format(kind, source, new IRegion[] {new Region(offset, length)}, indentationLevel, lineSeparator);
>@@ -199,18 +155,17 @@
> 		}
> 
> 		this.codeSnippetParsingUtil = new CodeSnippetParsingUtil();
>+		boolean includeComments = (kind & F_INCLUDE_COMMENTS) != 0;
> 		switch(kind & K_MASK) {
> 			case K_CLASS_BODY_DECLARATIONS :
>-				return formatClassBodyDeclarations(source, indentationLevel, lineSeparator, regions);
>+				return formatClassBodyDeclarations(source, indentationLevel, lineSeparator, regions, includeComments);
> 			case K_COMPILATION_UNIT :
>-				boolean includeComments = (kind & F_INCLUDE_COMMENTS) != 0; // || FORCE_NEW_COMMENTS_FORMAT;
> 				return formatCompilationUnit(source, indentationLevel, lineSeparator, regions, includeComments);
> 			case K_EXPRESSION :
>-				return formatExpression(source, indentationLevel, lineSeparator, regions);
>+				return formatExpression(source, indentationLevel, lineSeparator, regions, includeComments);
> 			case K_STATEMENTS :
>-				return formatStatements(source, indentationLevel, lineSeparator, regions);
>+				return formatStatements(source, indentationLevel, lineSeparator, regions, includeComments);
> 			case K_UNKNOWN :
>-				includeComments = (kind & F_INCLUDE_COMMENTS) != 0; // || FORCE_NEW_COMMENTS_FORMAT;
> 				return probeFormatting(source, indentationLevel, lineSeparator, regions, includeComments);
> 			case K_JAVA_DOC :
> 			case K_MULTI_LINE_COMMENT :
>@@ -221,14 +176,14 @@
> 		return null;
> 	}
> 
>-	private TextEdit formatClassBodyDeclarations(String source, int indentationLevel, String lineSeparator, IRegion[] regions) {
>+	private TextEdit formatClassBodyDeclarations(String source, int indentationLevel, String lineSeparator, IRegion[] regions, boolean includeComments) {
> 		ASTNode[] bodyDeclarations = this.codeSnippetParsingUtil.parseClassBodyDeclarations(source.toCharArray(), getDefaultCompilerOptions(), true);
> 
> 		if (bodyDeclarations == null) {
> 			// a problem occurred while parsing the source
> 			return null;
> 		}
>-		return internalFormatClassBodyDeclarations(source, indentationLevel, lineSeparator, bodyDeclarations, regions);
>+		return internalFormatClassBodyDeclarations(source, indentationLevel, lineSeparator, bodyDeclarations, regions, includeComments);
> 	}
> 
> 	/*
>@@ -271,55 +226,6 @@
> 		return null;
> 	}
> 
>-	/**
>-	 * Returns the resulting text edit after formatting the given comment.
>-	 *
>-	 * @param kind the given kind
>-	 * @param source the given source
>-	 * @param indentationLevel the given indentation level
>-	 * @param lineSeparator the given line separator
>-	 * @param regions the given regions
>-	 * @param includeComments TODO
>-	 * @return the resulting text edit
>-	 */
>-	private TextEdit formatComment(int kind, String source, int indentationLevel, String lineSeparator, IRegion[] regions, boolean includeComments) {
>-		Object oldOption = oldCommentFormatOption();
>-		boolean isFormattingComments = false;
>-		if (oldOption == null) {
>-			switch (kind & K_MASK) {
>-				case K_SINGLE_LINE_COMMENT:
>-					isFormattingComments = DefaultCodeFormatterConstants.TRUE.equals(this.options.get(DefaultCodeFormatterConstants.FORMATTER_COMMENT_FORMAT_LINE_COMMENT));
>-					break;
>-				case K_MULTI_LINE_COMMENT:
>-					isFormattingComments = DefaultCodeFormatterConstants.TRUE.equals(this.options.get(DefaultCodeFormatterConstants.FORMATTER_COMMENT_FORMAT_BLOCK_COMMENT));
>-					break;
>-				case K_JAVA_DOC:
>-					isFormattingComments = DefaultCodeFormatterConstants.TRUE.equals(this.options.get(DefaultCodeFormatterConstants.FORMATTER_COMMENT_FORMAT_JAVADOC_COMMENT));
>-			}
>-		} else {
>-			isFormattingComments = DefaultCodeFormatterConstants.TRUE.equals(oldOption);
>-		}
>-		if (isFormattingComments) {
>-			if (lineSeparator != null) {
>-				this.preferences.line_separator = lineSeparator;
>-			} else {
>-				this.preferences.line_separator = Util.LINE_SEPARATOR;
>-			}
>-			this.preferences.initial_indentation_level = indentationLevel;
>-			this.newCodeFormatter = new CodeFormatterVisitor(this.preferences, this.options, regions, null, includeComments);
>-
>-			IRegion coveredRegion = getCoveredRegion(regions);
>-			int offset = coveredRegion.getOffset();
>-			int length = coveredRegion.getLength();
>-
>-			final CommentRegion region = createRegion(kind, new Document(source), new Position(offset, length), this.newCodeFormatter);
>-			if (region != null) {
>-				return this.newCodeFormatter.format(source, region);
>-			}
>-		}
>-		return new MultiTextEdit();
>-	}
>-
> 	private TextEdit formatCompilationUnit(String source, int indentationLevel, String lineSeparator, IRegion[] regions, boolean includeComments) {
> 		CompilationUnitDeclaration compilationUnitDeclaration = this.codeSnippetParsingUtil.parseCompilationUnit(source.toCharArray(), getDefaultCompilerOptions(), true);
> 
>@@ -335,24 +241,24 @@
> 		return this.newCodeFormatter.format(source, compilationUnitDeclaration);
> 	}
> 
>-	private TextEdit formatExpression(String source, int indentationLevel, String lineSeparator, IRegion[] regions) {
>+	private TextEdit formatExpression(String source, int indentationLevel, String lineSeparator, IRegion[] regions, boolean includeComments) {
> 		Expression expression = this.codeSnippetParsingUtil.parseExpression(source.toCharArray(), getDefaultCompilerOptions(), true);
> 
> 		if (expression == null) {
> 			// a problem occurred while parsing the source
> 			return null;
> 		}
>-		return internalFormatExpression(source, indentationLevel, lineSeparator, expression, regions);
>+		return internalFormatExpression(source, indentationLevel, lineSeparator, expression, regions, includeComments);
> 	}
> 
>-	private TextEdit formatStatements(String source, int indentationLevel, String lineSeparator, IRegion[] regions) {
>+	private TextEdit formatStatements(String source, int indentationLevel, String lineSeparator, IRegion[] regions, boolean includeComments) {
> 		ConstructorDeclaration constructorDeclaration = this.codeSnippetParsingUtil.parseStatements(source.toCharArray(), getDefaultCompilerOptions(), true, false);
> 
> 		if (constructorDeclaration.statements == null) {
> 			// a problem occured while parsing the source
> 			return null;
> 		}
>-		return internalFormatStatements(source, indentationLevel, lineSeparator, constructorDeclaration, regions);
>+		return internalFormatStatements(source, indentationLevel, lineSeparator, constructorDeclaration, regions, includeComments);
> 	}
> 
> 	private IRegion getCoveredRegion(IRegion[] regions) {
>@@ -443,7 +349,7 @@
> 		return this.defaultCompilerOptions;
> 	}
> 
>-	private TextEdit internalFormatClassBodyDeclarations(String source, int indentationLevel, String lineSeparator, ASTNode[] bodyDeclarations, IRegion[] regions) {
>+	private TextEdit internalFormatClassBodyDeclarations(String source, int indentationLevel, String lineSeparator, ASTNode[] bodyDeclarations, IRegion[] regions, boolean includeComments) {
> 		if (lineSeparator != null) {
> 			this.preferences.line_separator = lineSeparator;
> 		} else {
>@@ -451,11 +357,11 @@
> 		}
> 		this.preferences.initial_indentation_level = indentationLevel;
> 
>-		this.newCodeFormatter = new CodeFormatterVisitor(this.preferences, this.options, regions, this.codeSnippetParsingUtil, false);
>+		this.newCodeFormatter = new CodeFormatterVisitor(this.preferences, this.options, regions, this.codeSnippetParsingUtil, includeComments);
> 		return this.newCodeFormatter.format(source, bodyDeclarations);
> 	}
> 
>-	private TextEdit internalFormatExpression(String source, int indentationLevel, String lineSeparator, Expression expression, IRegion[] regions) {
>+	private TextEdit internalFormatExpression(String source, int indentationLevel, String lineSeparator, Expression expression, IRegion[] regions, boolean includeComments) {
> 		if (lineSeparator != null) {
> 			this.preferences.line_separator = lineSeparator;
> 		} else {
>@@ -463,13 +369,13 @@
> 		}
> 		this.preferences.initial_indentation_level = indentationLevel;
> 
>-		this.newCodeFormatter = new CodeFormatterVisitor(this.preferences, this.options, regions, this.codeSnippetParsingUtil, false);
>+		this.newCodeFormatter = new CodeFormatterVisitor(this.preferences, this.options, regions, this.codeSnippetParsingUtil, includeComments);
> 
> 		TextEdit textEdit = this.newCodeFormatter.format(source, expression);
> 		return textEdit;
> 	}
> 
>-	private TextEdit internalFormatStatements(String source, int indentationLevel, String lineSeparator, ConstructorDeclaration constructorDeclaration, IRegion[] regions) {
>+	private TextEdit internalFormatStatements(String source, int indentationLevel, String lineSeparator, ConstructorDeclaration constructorDeclaration, IRegion[] regions, boolean includeComments) {
> 		if (lineSeparator != null) {
> 			this.preferences.line_separator = lineSeparator;
> 		} else {
>@@ -477,7 +383,7 @@
> 		}
> 		this.preferences.initial_indentation_level = indentationLevel;
> 
>-		this.newCodeFormatter = new CodeFormatterVisitor(this.preferences, this.options, regions, this.codeSnippetParsingUtil, false);
>+		this.newCodeFormatter = new CodeFormatterVisitor(this.preferences, this.options, regions, this.codeSnippetParsingUtil, includeComments);
> 
> 		return this.newCodeFormatter.format(source, constructorDeclaration);
> 	}
>@@ -523,13 +429,7 @@
> 					break;
> 			}
> 			if (kind != -1) {
>-				// https://bugs.eclipse.org/bugs/show_bug.cgi?id=227043
>-				// https://bugs.eclipse.org/bugs/show_bug.cgi?id=102780
>-				// use the integrated comment formatter to format comment
>-				if (ENABLE_NEW_COMMENTS_FORMAT /*|| FORCE_NEW_COMMENTS_FORMAT*/) {
>-					return formatComment(kind, source, indentationLevel, lineSeparator, regions);
>-				}
>-				return formatComment(kind, source, indentationLevel, lineSeparator, regions, includeComments);
>+				return formatComment(kind, source, indentationLevel, lineSeparator, regions);
> 			}
> 		} catch (InvalidInputException e) {
> 			// ignore
>@@ -539,19 +439,19 @@
> 		// probe for expression
> 		Expression expression = this.codeSnippetParsingUtil.parseExpression(source.toCharArray(), getDefaultCompilerOptions(), true);
> 		if (expression != null) {
>-			return internalFormatExpression(source, indentationLevel, lineSeparator, expression, regions);
>+			return internalFormatExpression(source, indentationLevel, lineSeparator, expression, regions, includeComments);
> 		}
> 
> 		// probe for body declarations (fields, methods, constructors)
> 		ASTNode[] bodyDeclarations = this.codeSnippetParsingUtil.parseClassBodyDeclarations(source.toCharArray(), getDefaultCompilerOptions(), true);
> 		if (bodyDeclarations != null) {
>-			return internalFormatClassBodyDeclarations(source, indentationLevel, lineSeparator, bodyDeclarations, regions);
>+			return internalFormatClassBodyDeclarations(source, indentationLevel, lineSeparator, bodyDeclarations, regions, includeComments);
> 		}
> 
> 		// probe for statements
> 		ConstructorDeclaration constructorDeclaration = this.codeSnippetParsingUtil.parseStatements(source.toCharArray(), getDefaultCompilerOptions(), true, false);
> 		if (constructorDeclaration.statements != null) {
>-			return internalFormatStatements(source, indentationLevel, lineSeparator, constructorDeclaration, regions);
>+			return internalFormatStatements(source, indentationLevel, lineSeparator, constructorDeclaration, regions, includeComments);
> 		}
> 
> 		// this has to be a compilation unit
>Index: formatter/org/eclipse/jdt/internal/formatter/comment/CommentLine.java
>===================================================================
>RCS file: formatter/org/eclipse/jdt/internal/formatter/comment/CommentLine.java
>diff -N formatter/org/eclipse/jdt/internal/formatter/comment/CommentLine.java
>--- formatter/org/eclipse/jdt/internal/formatter/comment/CommentLine.java	7 Mar 2009 01:08:08 -0000	1.7
>+++ /dev/null	1 Jan 1970 00:00:00 -0000
>@@ -1,315 +0,0 @@
>-/*******************************************************************************
>- * Copyright (c) 2000, 2009 IBM Corporation and others.
>- * All rights reserved. This program and the accompanying materials
>- * are made available under the terms of the Eclipse Public License v1.0
>- * which accompanies this distribution, and is available at
>- * http://www.eclipse.org/legal/epl-v10.html
>- *
>- * Contributors:
>- * IBM Corporation - initial API and implementation
>- *******************************************************************************/
>-
>-package org.eclipse.jdt.internal.formatter.comment;
>-
>-import java.util.LinkedList;
>-
>-import org.eclipse.jdt.internal.compiler.parser.ScannerHelper;
>-
>-/**
>- * General comment line in a comment region.
>- *
>- * @since 3.0
>- */
>-public abstract class CommentLine implements IBorderAttributes {
>-
>-	/** Prefix of non-formattable comment lines */
>-	protected static final String NON_FORMAT_START_PREFIX= "/*-"; //$NON-NLS-1$
>-
>-	/** The attributes of this line */
>-	private int fAttributes= 0;
>-
>-	/** The parent region of this line */
>-	private final CommentRegion fParent;
>-
>-	/** The comment ranges in this line */
>-	private final LinkedList fRanges= new LinkedList();
>-
>-	/**
>-	 * Creates a new comment line.
>-	 *
>-	 * @param parent comment region to create the comment line for
>-	 */
>-	protected CommentLine(final CommentRegion parent) {
>-		this.fParent= parent;
>-	}
>-
>-	/**
>-	 * Adapts the line attributes from the previous line in the comment
>-	 * region.
>-	 *
>-	 * @param previous the previous comment line in the comment region
>-	 */
>-	protected abstract void adapt(final CommentLine previous);
>-
>-	/**
>-	 * Appends the specified comment range to this comment line.
>-	 *
>-	 * @param range comment range to append to this line
>-	 */
>-	protected void append(final CommentRange range) {
>-		this.fRanges.add(range);
>-	}
>-
>-	/**
>-	 * Formats this comment line as content line.
>-	 *
>-	 * @param predecessor the predecessor comment line in the comment region
>-	 * @param last the most recently processed comment range
>-	 * @param indentation the indentation of the comment region
>-	 * @param line the index of this comment line in the comment region
>-	 * @return the first comment range in this comment line
>-	 */
>-	protected CommentRange formatLine(final CommentLine predecessor, final CommentRange last, final String indentation, final int line) {
>-
>-		int offset= 0;
>-		int length= 0;
>-
>-		CommentRange next= last;
>-		CommentRange previous= null;
>-
>-		final int stop= this.fRanges.size() - 1;
>-		final int end= this.fParent.getSize() - 1;
>-
>-		for (int index= stop; index >= 0; index--) {
>-
>-			previous= next;
>-			next= (CommentRange)this.fRanges.get(index);
>-
>-			if (this.fParent.canFormat(previous, next)) {
>-
>-				offset= next.getOffset() + next.getLength();
>-				length= previous.getOffset() - offset;
>-
>-				if (index == stop && line != end)
>-					this.fParent.logEdit(this.fParent.getDelimiter(predecessor, this, previous, next, indentation), offset, length);
>-				else
>-					this.fParent.logEdit(this.fParent.getDelimiter(previous, next), offset, length);
>-			}
>-		}
>-		return next;
>-	}
>-
>-	/**
>-	 * Formats this comment line as end line having a lower border
>-	 * consisting of content line prefixes.
>-	 *
>-	 * @param range last comment range of the last comment line in the
>-	 * comment region
>-	 * @param indentation the indentation of the comment region
>-	 * @param length the maximal length of text in this comment region
>-	 * measured in average character widths
>-	 */
>-	protected void formatLowerBorder(final CommentRange range, final String indentation, final int length) {
>-
>-		final int offset= range.getOffset() + range.getLength();
>-
>-		final StringBuffer buffer= new StringBuffer(length);
>-		final String end= getEndingPrefix();
>-		final String delimiter= this.fParent.getDelimiter();
>-
>-		if (this.fParent.isSingleLine() && this.fParent.getSize() == 1)
>-			buffer.append(end);
>-		else {
>-
>-			final String filler= getContentPrefix().trim();
>-
>-			buffer.append(delimiter);
>-			buffer.append(indentation);
>-
>-			if (this.fParent.hasBorder(BORDER_LOWER)) {
>-
>-				buffer.append(' ');
>-				for (int character= 0; character < length; character++)
>-					buffer.append(filler);
>-
>-				buffer.append(end.trim());
>-
>-			} else
>-				buffer.append(end);
>-		}
>-		this.fParent.logEdit(buffer.toString(), offset, this.fParent.getLength() - offset);
>-	}
>-
>-	/**
>-	 * Formats this comment line as start line having an upper border
>-	 * consisting of content line prefixes.
>-	 *
>-	 * @param range the first comment range in the comment region
>-	 * @param indentation the indentation of the comment region
>-	 * @param length the maximal length of text in this comment region
>-	 * measured in average character widths
>-	 */
>-	protected void formatUpperBorder(final CommentRange range, final String indentation, final int length) {
>-
>-		final StringBuffer buffer= new StringBuffer(length);
>-		final String start= getStartingPrefix();
>-		final String content= getContentPrefix();
>-
>-		if (this.fParent.isSingleLine() && this.fParent.getSize() == 1)
>-			buffer.append(start);
>-		else {
>-
>-			final String trimmed= start.trim();
>-			final String filler= content.trim();
>-
>-			buffer.append(trimmed);
>-
>-			if (this.fParent.hasBorder(BORDER_UPPER)) {
>-
>-				for (int character= 0; character < length - trimmed.length() + start.length(); character++)
>-					buffer.append(filler);
>-			}
>-
>-			buffer.append(this.fParent.getDelimiter());
>-			buffer.append(indentation);
>-			buffer.append(content);
>-		}
>-		this.fParent.logEdit(buffer.toString(), 0, range.getOffset());
>-	}
>-
>-	/**
>-	 * Returns the line prefix of content lines.
>-	 *
>-	 * @return line prefix of content lines
>-	 */
>-	protected abstract String getContentPrefix();
>-
>-	/**
>-	 * Returns the line prefix of end lines.
>-	 *
>-	 * @return line prefix of end lines
>-	 */
>-	protected abstract String getEndingPrefix();
>-
>-	/**
>-	 * Returns the first comment range in this comment line.
>-	 *
>-	 * @return the first comment range
>-	 */
>-	protected final CommentRange getFirst() {
>-		return (CommentRange)this.fRanges.getFirst();
>-	}
>-
>-	/**
>-	 * Returns the indentation reference string for this line.
>-	 *
>-	 * @return the indentation reference string for this line
>-	 */
>-	protected String getIndentationReference() {
>-		return ""; //$NON-NLS-1$
>-	}
>-
>-	/**
>-	 * Returns the last comment range in this comment line.
>-	 *
>-	 * @return the last comment range
>-	 */
>-	protected final CommentRange getLast() {
>-		return (CommentRange)this.fRanges.getLast();
>-	}
>-
>-	/**
>-	 * Returns the parent comment region of this comment line.
>-	 *
>-	 * @return the parent comment region
>-	 */
>-	protected final CommentRegion getParent() {
>-		return this.fParent;
>-	}
>-
>-	/**
>-	 * Returns the number of comment ranges in this comment line.
>-	 *
>-	 * @return the number of ranges in this line
>-	 */
>-	protected final int getSize() {
>-		return this.fRanges.size();
>-	}
>-
>-	/**
>-	 * Returns the line prefix of start lines.
>-	 *
>-	 * @return line prefix of start lines
>-	 */
>-	protected abstract String getStartingPrefix();
>-
>-	/**
>-	 * Is the attribute <code>attribute</code> true?
>-	 *
>-	 * @param attribute the attribute to get.
>-	 * @return <code>true</code> iff this attribute is <code>true</code>,
>-	 * <code>false</code> otherwise.
>-	 */
>-	protected final boolean hasAttribute(final int attribute) {
>-		return (this.fAttributes & attribute) == attribute;
>-	}
>-
>-	/**
>-	 * Scans this comment line for comment range boundaries.
>-	 *
>-	 * @param line the index of this line in the comment region
>-	 */
>-	protected abstract void scanLine(final int line);
>-
>-	/**
>-	 * Set the attribute <code>attribute</code> to true.
>-	 *
>-	 * @param attribute the attribute to set.
>-	 */
>-	protected final void setAttribute(final int attribute) {
>-		this.fAttributes |= attribute;
>-	}
>-
>-	/**
>-	 * Tokenizes this comment line into comment ranges
>-	 *
>-	 * @param line the index of this line in the comment region
>-	 */
>-	protected void tokenizeLine(final int line) {
>-
>-		int offset= 0;
>-		int index= offset;
>-
>-		final CommentRange range= (CommentRange)this.fRanges.get(0);
>-		final int begin= range.getOffset();
>-
>-		final String content= this.fParent.getText(begin, range.getLength());
>-		final int length= content.length();
>-
>-		while (offset < length) {
>-
>-			while (offset < length && ScannerHelper.isWhitespace(content.charAt(offset)))
>-				offset++;
>-
>-			index= offset;
>-
>-			while (index < length && !ScannerHelper.isWhitespace(content.charAt(index)))
>-				index++;
>-
>-			if (index - offset > 0) {
>-				this.fParent.append(new CommentRange(begin + offset, index - offset));
>-
>-				offset= index;
>-			}
>-		}
>-	}
>-
>-	public String toString() {
>-		final StringBuffer buffer = new StringBuffer();
>-		final int size = this.fRanges.size();
>-		for (int i = 0; i < size; i++) {
>-			buffer.append(this.fRanges.get(i)).append("\n"); //$NON-NLS-1$
>-		}
>-		return String.valueOf(buffer);
>-	}
>-}
>Index: formatter/org/eclipse/jdt/internal/formatter/comment/CommentRange.java
>===================================================================
>RCS file: formatter/org/eclipse/jdt/internal/formatter/comment/CommentRange.java
>diff -N formatter/org/eclipse/jdt/internal/formatter/comment/CommentRange.java
>--- formatter/org/eclipse/jdt/internal/formatter/comment/CommentRange.java	7 Mar 2009 01:08:08 -0000	1.8
>+++ /dev/null	1 Jan 1970 00:00:00 -0000
>@@ -1,262 +0,0 @@
>-/*******************************************************************************
>- * Copyright (c) 2000, 2009 IBM Corporation and others.
>- * All rights reserved. This program and the accompanying materials
>- * are made available under the terms of the Eclipse Public License v1.0
>- * which accompanies this distribution, and is available at
>- * http://www.eclipse.org/legal/epl-v10.html
>- *
>- * Contributors:
>- * IBM Corporation - initial API and implementation
>- *******************************************************************************/
>-
>-package org.eclipse.jdt.internal.formatter.comment;
>-
>-import java.util.ArrayList;
>-import java.util.Iterator;
>-import java.util.List;
>-
>-import org.eclipse.jdt.core.compiler.CharOperation;
>-import org.eclipse.jface.text.Position;
>-
>-/**
>- * Range in a comment region in comment region coordinates.
>- *
>- * @since 3.0
>- */
>-public class CommentRange extends Position implements ICommentAttributes, IHtmlTagDelimiters {
>-
>-	/** The attributes of this range */
>-	private int fAttributes= 0;
>-
>-	/**
>-	 * Creates a new comment range.
>-	 *
>-	 * @param position offset of the range
>-	 * @param count length of the range
>-	 */
>-	public CommentRange(final int position, final int count) {
>-		super(position, count);
>-	}
>-
>-	/**
>-	 * Is the attribute <code>attribute</code> true?
>-	 *
>-	 * @param attribute the attribute to get
>-	 * @return <code>true</code> iff this attribute is <code>true</code>,
>-	 * <code>false</code> otherwise
>-	 */
>-	protected final boolean hasAttribute(final int attribute) {
>-		return (this.fAttributes & attribute) == attribute;
>-	}
>-
>-	/**
>-	 * Does this comment range contain a closing HTML tag?
>-	 *
>-	 * @param token token belonging to the comment range
>-	 * @param tag the HTML tag to check
>-	 * @return <code>true</code> iff this comment range contains a closing
>-	 * html tag, <code>false</code> otherwise
>-	 */
>-	protected final boolean isClosingTag(final char[] token, final char[] tag) {
>-
>-		boolean result= (CharOperation.indexOf(HTML_CLOSE_PREFIX, token, false) == 0)
>-				&& token[token.length - 1] == HTML_TAG_POSTFIX;
>-		if (result) {
>-
>-			setAttribute(COMMENT_CLOSE);
>-			result= CharOperation.equals(tag, token, HTML_CLOSE_PREFIX.length, token.length - 1, false);
>-		}
>-		return result;
>-	}
>-
>-	/**
>-	 * Does this comment range contain an opening HTML tag?
>-	 *
>-	 * @param token token belonging to the comment range
>-	 * @param tag the HTML tag to check
>-	 * @return <code>true</code> iff this comment range contains an
>-	 * opening html tag, <code>false</code> otherwise
>-	 */
>-	protected final boolean isOpeningTag(final char[] token, final char[] tag) {
>-
>-		boolean result= token.length > 0
>-				&& token[0] == HTML_TAG_PREFIX
>-				&& (CharOperation.indexOf(HTML_CLOSE_PREFIX, token, false) != 0)
>-				&& token[token.length - 1] == HTML_TAG_POSTFIX;
>-		if (result) {
>-
>-			setAttribute(COMMENT_OPEN);
>-			result= CharOperation.indexOf(tag, token, false) == 1;
>-		}
>-		return result;
>-	}
>-
>-	/**
>-	 * Mark the comment range with the occurred HTML tags.
>-	 *
>-	 * @param tags the HTML tags to test for their occurrence
>-	 * @param token token belonging to the comment range
>-	 * @param attribute attribute to set if a HTML tag is present
>-	 * @param open <code>true</code> iff opening tags should be marked,
>-	 * <code>false</code> otherwise
>-	 * @param close <code>true</code> iff closing tags should be marked,
>-	 * <code>false</code> otherwise
>-	 */
>-	protected final void markHtmlTag(final char[][] tags, final char[] token, final int attribute, final boolean open, final boolean close) {
>-		if (token[0] == HTML_TAG_PREFIX && token[token.length - 1] == HTML_TAG_POSTFIX) {
>-
>-			char[] tag= null;
>-			boolean isOpen= false;
>-			boolean isClose= false;
>-
>-			for (int index= 0; index < tags.length; index++) {
>-
>-				tag= tags[index];
>-
>-				isOpen= isOpeningTag(token, tag);
>-				isClose= isClosingTag(token, tag);
>-
>-				if ((open && isOpen) || (close && isClose)) {
>-
>-					setAttribute(attribute);
>-					break;
>-				}
>-			}
>-		}
>-	}
>-
>-	/**
>-	 * Mark the comment range with the occurred tags.
>-	 *
>-	 * @param tags the tags to test for their occurrence
>-	 * @param prefix the prefix which is common to all the tags to test
>-	 * @param token the token belonging to the comment range
>-	 * @param attribute attribute to set if a tag is present
>-	 */
>-	protected final void markPrefixTag(final char[][] tags, final char prefix, final char[] token, final int attribute) {
>-
>-		if (token[0] == prefix) {
>-
>-			char[] tag= null;
>-			for (int index= 0; index < tags.length; index++) {
>-
>-				tag= tags[index];
>-				if (CharOperation.equals(token, tag)) {
>-
>-					setAttribute(attribute);
>-					break;
>-				}
>-			}
>-		}
>-	}
>-
>-	/**
>-	 * Marks the comment range with the HTML range tag.
>-	 *
>-	 * @param token the token belonging to the comment range
>-	 * @param tag the HTML tag which confines the HTML range
>-	 * @param level the nesting level of the current HTML range
>-	 * @param key the key of the attribute to set if the comment range is in
>-	 * the HTML range
>-	 * @param html <code>true</code> iff the HTML tags in this HTML range
>-	 * should be marked too, <code>false</code> otherwise
>-	 * @return the new nesting level of the HTML range
>-	 */
>-	protected final int markTagRange(final char[] token, final char[] tag, int level, final int key, final boolean html) {
>-
>-		if (isOpeningTag(token, tag)) {
>-			if (level++ > 0)
>-				setAttribute(key);
>-		} else if (isClosingTag(token, tag)) {
>-			if (--level > 0)
>-				setAttribute(key);
>-		} else if (level > 0) {
>-			if (html || !hasAttribute(COMMENT_HTML))
>-				setAttribute(key);
>-		}
>-		return level;
>-	}
>-
>-	/**
>-	 * Moves this comment range.
>-	 *
>-	 * @param delta the delta to move the range
>-	 */
>-	public final void move(final int delta) {
>-		this.offset += delta;
>-	}
>-
>-	/**
>-	 * Set the attribute <code>attribute</code> to true.
>-	 *
>-	 * @param attribute the attribute to set.
>-	 */
>-	protected final void setAttribute(final int attribute) {
>-		this.fAttributes |= attribute;
>-	}
>-
>-	/**
>-	 * Trims this comment range at the beginning.
>-	 *
>-	 * @param delta amount to trim the range
>-	 */
>-	public final void trimBegin(final int delta) {
>-		this.offset += delta;
>-		this.length -= delta;
>-	}
>-
>-	/**
>-	 * Trims this comment range at the end.
>-	 *
>-	 * @param delta amount to trim the range
>-	 */
>-	public final void trimEnd(final int delta) {
>-		this.length += delta;
>-	}
>-
>-	/*
>-	 * @see java.lang.Object#toString()
>-	 * @since 3.1
>-	 */
>-	public String toString() {
>-		List attributes= new ArrayList();
>-		if (hasAttribute(COMMENT_BLANKLINE))
>-			attributes.add("COMMENT_BLANKLINE"); //$NON-NLS-1$
>-		if (hasAttribute(COMMENT_BREAK))
>-			attributes.add("COMMENT_BREAK"); //$NON-NLS-1$
>-		if (hasAttribute(COMMENT_CLOSE))
>-			attributes.add("COMMENT_CLOSE"); //$NON-NLS-1$
>-		if (hasAttribute(COMMENT_CODE))
>-			attributes.add("COMMENT_CODE"); //$NON-NLS-1$
>-		if (hasAttribute(COMMENT_HTML))
>-			attributes.add("COMMENT_HTML"); //$NON-NLS-1$
>-		if (hasAttribute(COMMENT_IMMUTABLE))
>-			attributes.add("COMMENT_IMMUTABLE"); //$NON-NLS-1$
>-		if (hasAttribute(COMMENT_NEWLINE))
>-			attributes.add("COMMENT_NEWLINE"); //$NON-NLS-1$
>-		if (hasAttribute(COMMENT_OPEN))
>-			attributes.add("COMMENT_OPEN"); //$NON-NLS-1$
>-		if (hasAttribute(COMMENT_PARAGRAPH))
>-			attributes.add("COMMENT_PARAGRAPH"); //$NON-NLS-1$
>-		if (hasAttribute(COMMENT_PARAMETER))
>-			attributes.add("COMMENT_PARAMETER"); //$NON-NLS-1$
>-		if (hasAttribute(COMMENT_ROOT))
>-			attributes.add("COMMENT_ROOT"); //$NON-NLS-1$
>-		if (hasAttribute(COMMENT_SEPARATOR))
>-			attributes.add("COMMENT_SEPARATOR"); //$NON-NLS-1$
>-		if (hasAttribute(COMMENT_FIRST_TOKEN))
>-			attributes.add("COMMENT_FIRST_TOKEN"); //$NON-NLS-1$
>-		if (hasAttribute(COMMENT_STARTS_WITH_RANGE_DELIMITER))
>-			attributes.add("COMMENT_STARTS_WITH_RANGE_DELIMITER"); //$NON-NLS-1$
>-
>-		StringBuffer buf= new StringBuffer("CommentRange [" + this.offset + "+" + this.length + "] {"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
>-		for (Iterator it= attributes.iterator(); it.hasNext();) {
>-			String string= (String) it.next();
>-			buf.append(string);
>-			if (it.hasNext())
>-				buf.append(", "); //$NON-NLS-1$
>-		}
>-
>-		return buf.toString() + "}"; //$NON-NLS-1$
>-	}
>-}
>Index: formatter/org/eclipse/jdt/internal/formatter/comment/CommentRegion.java
>===================================================================
>RCS file: formatter/org/eclipse/jdt/internal/formatter/comment/CommentRegion.java
>diff -N formatter/org/eclipse/jdt/internal/formatter/comment/CommentRegion.java
>--- formatter/org/eclipse/jdt/internal/formatter/comment/CommentRegion.java	7 Mar 2009 01:08:08 -0000	1.10
>+++ /dev/null	1 Jan 1970 00:00:00 -0000
>@@ -1,576 +0,0 @@
>-/*******************************************************************************
>- * Copyright (c) 2000, 2009 IBM Corporation and others.
>- * All rights reserved. This program and the accompanying materials
>- * are made available under the terms of the Eclipse Public License v1.0
>- * which accompanies this distribution, and is available at
>- * http://www.eclipse.org/legal/epl-v10.html
>- *
>- * Contributors:
>- * IBM Corporation - initial API and implementation
>- *******************************************************************************/
>-
>-package org.eclipse.jdt.internal.formatter.comment;
>-
>-import java.util.Iterator;
>-import java.util.LinkedList;
>-
>-import org.eclipse.core.runtime.Assert;
>-
>-import org.eclipse.text.edits.MalformedTreeException;
>-import org.eclipse.text.edits.TextEdit;
>-
>-import org.eclipse.jface.text.BadLocationException;
>-import org.eclipse.jface.text.DefaultLineTracker;
>-import org.eclipse.jface.text.IDocument;
>-import org.eclipse.jface.text.ILineTracker;
>-import org.eclipse.jface.text.IRegion;
>-import org.eclipse.jface.text.Position;
>-
>-import org.eclipse.jdt.internal.compiler.parser.ScannerHelper;
>-import org.eclipse.jdt.internal.formatter.CodeFormatterVisitor;
>-import org.eclipse.jdt.internal.formatter.DefaultCodeFormatterOptions;
>-import org.eclipse.jdt.internal.formatter.Scribe;
>-
>-/**
>- * Comment region in a source code document.
>- *
>- * @since 3.0
>- */
>-public class CommentRegion extends Position implements IHtmlTagDelimiters, IBorderAttributes, ICommentAttributes {
>-
>-	/** Default comment range delimiter */
>-	protected static final String COMMENT_RANGE_DELIMITER= " "; //$NON-NLS-1$
>-
>-	/** Default line prefix length */
>-	private static final int COMMENT_PREFIX_LENGTH= 3;
>-
>-	/** The borders of this region */
>-	private int fBorders= 0;
>-
>-	/** Should all blank lines be cleared during formatting? */
>-	protected boolean fClear;
>-
>-	/** The line delimiter used in this comment region */
>-	private final String fDelimiter;
>-
>-	/** The document to format */
>-	private final IDocument fDocument;
>-
>-	/** The lines in this comment region */
>-	private final LinkedList fLines= new LinkedList();
>-
>-	/** The formatting preferences */
>-	protected final DefaultCodeFormatterOptions preferences;
>-
>-	/** The comment ranges in this comment region */
>-	private final LinkedList fRanges= new LinkedList();
>-
>-	/** Is this comment region a single line region? */
>-	private final boolean fSingleLine;
>-
>-	/** Number of spaces representing tabulator */
>-	private int fTabSize;
>-
>-	/** the scribe used to create edits */
>-	protected Scribe scribe;
>-
>-	/**
>-	 * Creates a new comment region.
>-	 *
>-	 * @param document the document which contains the comment region
>-	 * @param position the position of this comment region in the document
>-	 * @param formatter the given code formatter
>-	 */
>-	public CommentRegion(final IDocument document, final Position position, final CodeFormatterVisitor formatter) {
>-		super(position.getOffset(), position.getLength());
>-
>-		this.preferences = formatter.preferences;
>-		this.fDelimiter = this.preferences.line_separator;
>-		this.fDocument= document;
>-
>-		this.fTabSize= DefaultCodeFormatterOptions.SPACE == this.preferences.tab_char ? this.preferences.indentation_size : this.preferences.tab_size;
>-
>-		this.scribe = formatter.scribe;
>-
>-		final ILineTracker tracker= new DefaultLineTracker();
>-
>-		IRegion range= null;
>-		CommentLine line= null;
>-
>-		tracker.set(getText(0, getLength()));
>-		final int lines= tracker.getNumberOfLines();
>-
>-		this.fSingleLine= lines == 1;
>-
>-		try {
>-
>-			for (int index= 0; index < lines; index++) {
>-
>-				range= tracker.getLineInformation(index);
>-				line= createLine();
>-				line.append(new CommentRange(range.getOffset(), range.getLength()));
>-
>-				this.fLines.add(line);
>-			}
>-
>-		} catch (BadLocationException exception) {
>-			// Should not happen
>-		}
>-	}
>-
>-	/**
>-	 * Appends the comment range to this comment region.
>-	 *
>-	 * @param range comment range to append to this comment region
>-	 */
>-	protected final void append(final CommentRange range) {
>-		this.fRanges.addLast(range);
>-	}
>-
>-	/**
>-	 * Can the comment range be appended to the comment line?
>-	 *
>-	 * @param line comment line where to append the comment range
>-	 * @param previous comment range which is the predecessor of the current
>-	 * comment range
>-	 * @param next comment range to test whether it can be appended to the
>-	 * comment line
>-	 * @param index amount of space in the comment line used by already
>-	 * inserted comment ranges
>-	 * @param width the maximal width of text in this comment region
>-	 * measured in average character widths
>-	 * @return <code>true</code> iff the comment range can be added to the
>-	 * line, <code>false</code> otherwise
>-	 */
>-	protected boolean canAppend(final CommentLine line, final CommentRange previous, final CommentRange next, final int index, final int width) {
>-		return index == 0 || index + next.getLength() <= width;
>-	}
>-
>-	/**
>-	 * Can the whitespace between the two comment ranges be formatted?
>-	 *
>-	 * @param previous previous comment range which was already formatted,
>-	 * can be <code>null</code>
>-	 * @param next next comment range to be formatted
>-	 * @return <code>true</code> iff the next comment range can be
>-	 * formatted, <code>false</code> otherwise.
>-	 */
>-	protected boolean canFormat(final CommentRange previous, final CommentRange next) {
>-		return previous != null;
>-	}
>-
>-	/**
>-	 * Formats the comment region with the given indentation level.
>-	 *
>-	 * @param indentationLevel the indentation level
>-	 * @return the resulting text edit of the formatting process
>-	 * @since 3.1
>-	 */
>-	public final TextEdit format(int indentationLevel, boolean returnEdit) {
>-		final String probe= getText(0, CommentLine.NON_FORMAT_START_PREFIX.length());
>-		if (!probe.startsWith(CommentLine.NON_FORMAT_START_PREFIX)) {
>-
>-			int margin= this.preferences.comment_line_length;
>-			String indentation= computeIndentation(indentationLevel);
>-			margin= Math.max(COMMENT_PREFIX_LENGTH + 1, margin - stringToLength(indentation) - COMMENT_PREFIX_LENGTH);
>-
>-			tokenizeRegion();
>-			markRegion();
>-			wrapRegion(margin);
>-			formatRegion(indentation, margin);
>-
>-		}
>-		if (returnEdit) {
>-			return this.scribe.getRootEdit();
>-		}
>-		return null;
>-	}
>-
>-	/**
>-	 * Formats this comment region.
>-	 *
>-	 * @param indentation the indentation of this comment region
>-	 * @param width the maximal width of text in this comment region
>-	 * measured in average character widths
>-	 */
>-	protected void formatRegion(final String indentation, final int width) {
>-
>-		final int last= this.fLines.size() - 1;
>-		if (last >= 0) {
>-
>-			CommentLine lastLine= (CommentLine)this.fLines.get(last);
>-			CommentRange lastRange= lastLine.getLast();
>-			lastLine.formatLowerBorder(lastRange, indentation, width);
>-
>-			CommentLine previous;
>-			CommentLine next= null;
>-			CommentRange range= null;
>-			for (int line= last; line >= 0; line--) {
>-
>-				previous= next;
>-				next= (CommentLine)this.fLines.get(line);
>-
>-				range= next.formatLine(previous, range, indentation, line);
>-			}
>-			next.formatUpperBorder(range, indentation, width);
>-		}
>-	}
>-
>-	/**
>-	 * Returns the line delimiter used in this comment region.
>-	 *
>-	 * @return the line delimiter for this comment region
>-	 */
>-	protected final String getDelimiter() {
>-		return this.fDelimiter;
>-	}
>-
>-	/**
>-	 * Returns the line delimiter used in this comment line break.
>-	 *
>-	 * @param predecessor the predecessor comment line after the line break
>-	 * @param successor the successor comment line before the line break
>-	 * @param previous the comment range after the line break
>-	 * @param next the comment range before the line break
>-	 * @param indentation indentation of the formatted line break
>-	 * @return the line delimiter for this comment line break
>-	 */
>-	protected String getDelimiter(final CommentLine predecessor, final CommentLine successor, final CommentRange previous, final CommentRange next, final String indentation) {
>-		return this.fDelimiter + indentation + successor.getContentPrefix();
>-	}
>-
>-	/**
>-	 * Returns the range delimiter for this comment range break.
>-	 *
>-	 * @param previous the previous comment range to the right of the range
>-	 * delimiter
>-	 * @param next the next comment range to the left of the range delimiter
>-	 * @return the delimiter for this comment range break
>-	 */
>-	protected String getDelimiter(final CommentRange previous, final CommentRange next) {
>-		return COMMENT_RANGE_DELIMITER;
>-	}
>-
>-	/**
>-	 * Returns the document of this comment region.
>-	 *
>-	 * @return the document of this region
>-	 */
>-	protected final IDocument getDocument() {
>-		return this.fDocument;
>-	}
>-
>-	/**
>-	 * Returns the comment ranges in this comment region
>-	 *
>-	 * @return the comment ranges in this region
>-	 */
>-	protected final LinkedList getRanges() {
>-		return this.fRanges;
>-	}
>-
>-	/**
>-	 * Returns the number of comment lines in this comment region.
>-	 *
>-	 * @return the number of lines in this comment region
>-	 */
>-	protected final int getSize() {
>-		return this.fLines.size();
>-	}
>-
>-	/**
>-	 * Returns the text of this comment region in the indicated range.
>-	 *
>-	 * @param position the offset of the comment range to retrieve in
>-	 * comment region coordinates
>-	 * @param count the length of the comment range to retrieve
>-	 * @return the content of this comment region in the indicated range
>-	 */
>-	protected final String getText(final int position, final int count) {
>-
>-		String content= ""; //$NON-NLS-1$
>-		try {
>-			content= this.fDocument.get(getOffset() + position, count);
>-		} catch (BadLocationException exception) {
>-			// Should not happen
>-		}
>-		return content;
>-	}
>-
>-	/**
>-	 * Does the border <code>border</code> exist?
>-	 *
>-	 * @param border the type of the border, must be a border attribute of
>-	 * <code>CommentRegion</code>
>-	 * @return <code>true</code> iff this border exists,
>-	 * <code>false</code> otherwise
>-	 */
>-	protected final boolean hasBorder(final int border) {
>-		return (this.fBorders & border) == border;
>-	}
>-
>-	/**
>-	 * Does the comment range consist of letters and digits only?
>-	 *
>-	 * @param range the comment range to text
>-	 * @return <code>true</code> iff the comment range consists of letters
>-	 * and digits only, <code>false</code> otherwise
>-	 */
>-	protected final boolean isAlphaNumeric(final CommentRange range) {
>-
>-		final String token= getText(range.getOffset(), range.getLength());
>-
>-		for (int index= 0; index < token.length(); index++) {
>-			if (!ScannerHelper.isLetterOrDigit(token.charAt(index)))
>-				return false;
>-		}
>-		return true;
>-	}
>-
>-	/**
>-	 * Does the comment range contain no letters and digits?
>-	 *
>-	 * @param range the comment range to text
>-	 * @return <code>true</code> iff the comment range contains no letters
>-	 * and digits, <code>false</code> otherwise
>-	 */
>-	protected final boolean isNonAlphaNumeric(final CommentRange range) {
>-
>-		final String token= getText(range.getOffset(), range.getLength());
>-
>-		for (int index= 0; index < token.length(); index++) {
>-			if (ScannerHelper.isLetterOrDigit(token.charAt(index)))
>-				return false;
>-		}
>-		return true;
>-	}
>-
>-	/**
>-	 * Should blank lines be cleared during formatting?
>-	 *
>-	 * @return <code>true</code> iff blank lines should be cleared,
>-	 * <code>false</code> otherwise
>-	 */
>-	protected final boolean isClearLines() {
>-		return this.fClear;
>-	}
>-
>-	/**
>-	 * Is this comment region a single line region?
>-	 *
>-	 * @return <code>true</code> iff this region is single line,
>-	 * <code>false</code> otherwise
>-	 */
>-	protected final boolean isSingleLine() {
>-		return this.fSingleLine;
>-	}
>-
>-	/**
>-	 * Logs a text edit operation occurred during the formatting process
>-	 *
>-	 * @param change the changed text
>-	 * @param position offset measured in comment region coordinates where
>-	 * to apply the changed text
>-	 * @param count length of the range where to apply the changed text
>-	 */
>-	protected final void logEdit(final String change, final int position, final int count) {
>-		try {
>-			final int base= getOffset() + position;
>-			final String content= this.fDocument.get(base, count);
>-
>-			if (!change.equals(content)) {
>-				if (count > 0) {
>-					this.scribe.addReplaceEdit(base, base + count - 1, change);
>-				} else {
>-					this.scribe.addInsertEdit(base, change);
>-				}
>-			}
>-		} catch (BadLocationException exception) {
>-			// Should not happen
>-			CommentFormatterUtil.log(exception);
>-		} catch (MalformedTreeException exception) {
>-			// Do nothing
>-			CommentFormatterUtil.log(exception);
>-		}
>-	}
>-
>-	/**
>-	 * Marks the comment ranges in this comment region.
>-	 */
>-	protected void markRegion() {
>-		// Do nothing
>-	}
>-
>-	/**
>-	 * Set the border type <code>border</code> to true.
>-	 *
>-	 * @param border the type of the border. Must be a border attribute of
>-	 * <code>CommentRegion</code>
>-	 */
>-	protected final void setBorder(final int border) {
>-		this.fBorders |= border;
>-	}
>-
>-	/**
>-	 * Returns the indentation of the given indentation level.
>-	 *
>-	 * @param indentationLevel the indentation level
>-	 * @return the indentation of the given indentation level
>-	 * @since 3.1
>-	 */
>-	private String computeIndentation(int indentationLevel) {
>-		if (DefaultCodeFormatterOptions.TAB == this.preferences.tab_char)
>-			return replicate("\t", indentationLevel); //$NON-NLS-1$
>-
>-		if (DefaultCodeFormatterOptions.SPACE == this.preferences.tab_char)
>-			return replicate(" ", indentationLevel * this.preferences.tab_size); //$NON-NLS-1$
>-
>-		if (DefaultCodeFormatterOptions.MIXED == this.preferences.tab_char) {
>-			int tabSize= this.preferences.tab_size;
>-			int indentSize= this.preferences.indentation_size;
>-			int spaceEquivalents= indentationLevel * indentSize;
>-			return replicate("\t", spaceEquivalents / tabSize) + replicate(" ", spaceEquivalents % tabSize); //$NON-NLS-1$ //$NON-NLS-2$
>-		}
>-
>-		Assert.isTrue(false);
>-		return null;
>-	}
>-
>-	/**
>-	 * Returns the given string n-times replicated.
>-	 *
>-	 * @param string the string
>-	 * @param n n
>-	 * @return the given string n-times replicated
>-	 * @since 3.1
>-	 */
>-	private String replicate(String string, int n) {
>-		StringBuffer buffer= new StringBuffer(n*string.length());
>-		for (int i= 0; i < n; i++)
>-			buffer.append(string);
>-		return buffer.toString();
>-	}
>-
>-	/**
>-	 * Computes the equivalent indentation for a string
>-	 *
>-	 * @param reference the string to compute the indentation for
>-	 * @return the indentation string
>-	 */
>-	protected final String stringToIndent(final String reference) {
>-		return replicate(" ", stringToLength(reference)); //$NON-NLS-1$
>-	}
>-
>-	/**
>-	 * Returns the length of the string in expanded characters.
>-	 *
>-	 * @param reference the string to get the length for
>-	 * @return the length of the string in expanded characters
>-	 */
>-	protected final int stringToLength(final String reference) {
>-		return expandTabs(reference).length();
>-	}
>-
>-	/**
>-	 * Expands the given string's tabs according to the given tab size.
>-	 *
>-	 * @param string the string
>-	 * @return the expanded string
>-	 * @since 3.1
>-	 */
>-	private String expandTabs(String string) {
>-		StringBuffer expanded= new StringBuffer();
>-		for (int i= 0, n= string.length(), chars= 0; i < n; i++) {
>-			char ch= string.charAt(i);
>-			if (ch == '\t') {
>-				for (; chars < this.fTabSize; chars++)
>-					expanded.append(' ');
>-				chars= 0;
>-			} else {
>-				expanded.append(ch);
>-				chars++;
>-				if (chars >= this.fTabSize)
>-					chars= 0;
>-			}
>-
>-		}
>-		return expanded.toString();
>-	}
>-
>-	/**
>-	 * Tokenizes the comment region.
>-	 */
>-	protected void tokenizeRegion() {
>-
>-		int index= 0;
>-		CommentLine line= null;
>-
>-		for (final Iterator iterator= this.fLines.iterator(); iterator.hasNext(); index++) {
>-
>-			line= (CommentLine)iterator.next();
>-
>-			line.scanLine(index);
>-			line.tokenizeLine(index);
>-		}
>-	}
>-
>-	/**
>-	 * Wraps the comment ranges in this comment region into comment lines.
>-	 *
>-	 * @param width the maximal width of text in this comment region
>-	 * measured in average character widths
>-	 */
>-	protected void wrapRegion(final int width) {
>-
>-		this.fLines.clear();
>-
>-		int index= 0;
>-		boolean adapted= false;
>-
>-		CommentLine successor= null;
>-		CommentLine predecessor= null;
>-
>-		CommentRange previous= null;
>-		CommentRange next= null;
>-
>-		while (!this.fRanges.isEmpty()) {
>-
>-			index= 0;
>-			adapted= false;
>-
>-			predecessor= successor;
>-			successor= createLine();
>-			this.fLines.add(successor);
>-
>-			while (!this.fRanges.isEmpty()) {
>-				next= (CommentRange)this.fRanges.getFirst();
>-
>-				if (canAppend(successor, previous, next, index, width)) {
>-
>-					if (!adapted && predecessor != null) {
>-
>-						successor.adapt(predecessor);
>-						adapted= true;
>-					}
>-
>-					this.fRanges.removeFirst();
>-					successor.append(next);
>-
>-					index += (next.getLength() + 1);
>-					previous= next;
>-				} else
>-					break;
>-			}
>-		}
>-	}
>-
>-	/**
>-	 * Creates a new line for this region.
>-	 *
>-	 * @return a new line for this region
>-	 * @since 3.1
>-	 */
>-	protected CommentLine createLine() {
>-		return new SingleCommentLine(this);
>-	}
>-}
>Index: formatter/org/eclipse/jdt/internal/formatter/comment/IBorderAttributes.java
>===================================================================
>RCS file: formatter/org/eclipse/jdt/internal/formatter/comment/IBorderAttributes.java
>diff -N formatter/org/eclipse/jdt/internal/formatter/comment/IBorderAttributes.java
>--- formatter/org/eclipse/jdt/internal/formatter/comment/IBorderAttributes.java	7 Mar 2009 01:08:08 -0000	1.6
>+++ /dev/null	1 Jan 1970 00:00:00 -0000
>@@ -1,26 +0,0 @@
>-/*******************************************************************************
>- * Copyright (c) 2000, 2009 IBM Corporation and others.
>- * All rights reserved. This program and the accompanying materials
>- * are made available under the terms of the Eclipse Public License v1.0
>- * which accompanies this distribution, and is available at
>- * http://www.eclipse.org/legal/epl-v10.html
>- *
>- * Contributors:
>- * IBM Corporation - initial API and implementation
>- *******************************************************************************/
>-
>-package org.eclipse.jdt.internal.formatter.comment;
>-
>-/**
>- * Comment region border attributes.
>- *
>- * @since 3.0
>- */
>-public interface IBorderAttributes {
>-
>-	/** Region has lower border attribute */
>-	public static final int BORDER_LOWER= 1 << 0;
>-
>-	/** Region has upper border attribute */
>-	public static final int BORDER_UPPER= 1 << 1;
>-}
>Index: formatter/org/eclipse/jdt/internal/formatter/comment/ICommentAttributes.java
>===================================================================
>RCS file: formatter/org/eclipse/jdt/internal/formatter/comment/ICommentAttributes.java
>diff -N formatter/org/eclipse/jdt/internal/formatter/comment/ICommentAttributes.java
>--- formatter/org/eclipse/jdt/internal/formatter/comment/ICommentAttributes.java	7 Mar 2009 01:08:08 -0000	1.6
>+++ /dev/null	1 Jan 1970 00:00:00 -0000
>@@ -1,65 +0,0 @@
>-/*******************************************************************************
>- * Copyright (c) 2000, 2009 IBM Corporation and others.
>- * All rights reserved. This program and the accompanying materials
>- * are made available under the terms of the Eclipse Public License v1.0
>- * which accompanies this distribution, and is available at
>- * http://www.eclipse.org/legal/epl-v10.html
>- *
>- * Contributors:
>- * IBM Corporation - initial API and implementation
>- *******************************************************************************/
>-
>-package org.eclipse.jdt.internal.formatter.comment;
>-
>-/**
>- * General comment range attributes.
>- *
>- * @since 3.0
>- */
>-public interface ICommentAttributes {
>-
>-	/** Range has blank line attribute */
>-	public static final int COMMENT_BLANKLINE= 1 << 1;
>-
>-	/** Range has line break attribute */
>-	public static final int COMMENT_BREAK= 1 << 2;
>-
>-	/** Range has close tag attribute */
>-	public static final int COMMENT_CLOSE= 1 << 3;
>-
>-	/** Range has source code attribute */
>-	public static final int COMMENT_CODE= 1 << 4;
>-
>-	/** Range has html tag attribute */
>-	public static final int COMMENT_HTML= 1 << 5;
>-
>-	/** Range has the immutable region attribute */
>-	public static final int COMMENT_IMMUTABLE= 1 << 6;
>-
>-	/** Range has new line attribute */
>-	public static final int COMMENT_NEWLINE= 1 << 7;
>-
>-	/** Range has open tag attribute */
>-	public static final int COMMENT_OPEN= 1 << 8;
>-
>-	/** Range has paragraph attribute */
>-	public static final int COMMENT_PARAGRAPH= 1 << 9;
>-
>-	/** Range has parameter tag attribute */
>-	public static final int COMMENT_PARAMETER= 1 << 10;
>-
>-	/** Range has root tag attribute */
>-	public static final int COMMENT_ROOT= 1 << 11;
>-
>-	/** Range has paragraph separator attribute */
>-	public static final int COMMENT_SEPARATOR= 1 << 12;
>-
>-	/** Range is the first token on the line in the original source */
>-	public static final int COMMENT_FIRST_TOKEN= 1 << 13;
>-
>-	/**
>-	 * Range was preceded by whitespace / line delimiters
>-	 * @since 3.1
>-	 */
>-	public static final int COMMENT_STARTS_WITH_RANGE_DELIMITER= 1 << 14;
>-}
>Index: formatter/org/eclipse/jdt/internal/formatter/comment/IHtmlTagDelimiters.java
>===================================================================
>RCS file: formatter/org/eclipse/jdt/internal/formatter/comment/IHtmlTagDelimiters.java
>diff -N formatter/org/eclipse/jdt/internal/formatter/comment/IHtmlTagDelimiters.java
>--- formatter/org/eclipse/jdt/internal/formatter/comment/IHtmlTagDelimiters.java	7 Mar 2009 01:08:08 -0000	1.8
>+++ /dev/null	1 Jan 1970 00:00:00 -0000
>@@ -1,29 +0,0 @@
>-/*******************************************************************************
>- * Copyright (c) 2000, 2009 IBM Corporation and others.
>- * All rights reserved. This program and the accompanying materials
>- * are made available under the terms of the Eclipse Public License v1.0
>- * which accompanies this distribution, and is available at
>- * http://www.eclipse.org/legal/epl-v10.html
>- *
>- * Contributors:
>- * IBM Corporation - initial API and implementation
>- *******************************************************************************/
>-
>-package org.eclipse.jdt.internal.formatter.comment;
>-
>-/**
>- * Html tag constants.
>- *
>- * @since 3.0
>- */
>-public interface IHtmlTagDelimiters {
>-
>-	/** Html tag close prefix */
>-	public static final char[] HTML_CLOSE_PREFIX= "</".toCharArray(); //$NON-NLS-1$
>-
>-	/** Html tag postfix */
>-	public static final char HTML_TAG_POSTFIX= '>';
>-
>-	/** Html tag prefix */
>-	public static final char HTML_TAG_PREFIX= '<';
>-}
>Index: formatter/org/eclipse/jdt/internal/formatter/comment/JavaDocLine.java
>===================================================================
>RCS file: formatter/org/eclipse/jdt/internal/formatter/comment/JavaDocLine.java
>diff -N formatter/org/eclipse/jdt/internal/formatter/comment/JavaDocLine.java
>--- formatter/org/eclipse/jdt/internal/formatter/comment/JavaDocLine.java	7 Mar 2009 01:08:08 -0000	1.6
>+++ /dev/null	1 Jan 1970 00:00:00 -0000
>@@ -1,52 +0,0 @@
>-/*******************************************************************************
>- * Copyright (c) 2000, 2009 IBM Corporation and others.
>- * All rights reserved. This program and the accompanying materials
>- * are made available under the terms of the Eclipse Public License v1.0
>- * which accompanies this distribution, and is available at
>- * http://www.eclipse.org/legal/epl-v10.html
>- *
>- * Contributors:
>- * IBM Corporation - initial API and implementation
>- *******************************************************************************/
>-
>-package org.eclipse.jdt.internal.formatter.comment;
>-
>-/**
>- * Javadoc comment line in a comment region.
>- *
>- * @since 3.0
>- */
>-public class JavaDocLine extends MultiCommentLine {
>-
>-	/** Line prefix of javadoc start lines */
>-	public static final String JAVADOC_START_PREFIX= "/**"; //$NON-NLS-1$
>-
>-	/**
>-	 * Creates a new javadoc line.
>-	 *
>-	 * @param region comment region to create the line for
>-	 */
>-	protected JavaDocLine(final CommentRegion region) {
>-		super(region);
>-	}
>-
>-	/*
>-	 * @see org.eclipse.jdt.internal.corext.text.comment.CommentLine#formatUpperBorder(org.eclipse.jdt.internal.corext.text.comment.CommentRange, java.lang.String, int)
>-	 */
>-	protected void formatUpperBorder(final CommentRange range, final String indentation, final int length) {
>-
>-		final CommentRegion parent= getParent();
>-
>-		if (parent.isSingleLine() && parent.getSize() == 1) {
>-			parent.logEdit(getStartingPrefix() + CommentRegion.COMMENT_RANGE_DELIMITER, 0, range.getOffset());
>-		} else
>-			super.formatUpperBorder(range, indentation, length);
>-	}
>-
>-	/*
>-	 * @see org.eclipse.jdt.internal.corext.text.comment.CommentLine#getStartingPrefix()
>-	 */
>-	protected String getStartingPrefix() {
>-		return JAVADOC_START_PREFIX;
>-	}
>-}
>Index: formatter/org/eclipse/jdt/internal/formatter/comment/JavaDocRegion.java
>===================================================================
>RCS file: formatter/org/eclipse/jdt/internal/formatter/comment/JavaDocRegion.java
>diff -N formatter/org/eclipse/jdt/internal/formatter/comment/JavaDocRegion.java
>--- formatter/org/eclipse/jdt/internal/formatter/comment/JavaDocRegion.java	27 Jun 2008 16:03:57 -0000	1.11
>+++ /dev/null	1 Jan 1970 00:00:00 -0000
>@@ -1,365 +0,0 @@
>-/*******************************************************************************
>- * Copyright (c) 2000, 2008 IBM Corporation and others.
>- * All rights reserved. This program and the accompanying materials
>- * are made available under the terms of the Eclipse Public License v1.0
>- * which accompanies this distribution, and is available at
>- * http://www.eclipse.org/legal/epl-v10.html
>- *
>- * Contributors:
>- * IBM Corporation - initial API and implementation
>- *******************************************************************************/
>-
>-package org.eclipse.jdt.internal.formatter.comment;
>-
>-import java.io.IOException;
>-import java.io.StringReader;
>-import java.util.ArrayList;
>-import java.util.Iterator;
>-
>-import org.eclipse.text.edits.TextEdit;
>-
>-import org.eclipse.jface.text.BadLocationException;
>-import org.eclipse.jface.text.DefaultLineTracker;
>-import org.eclipse.jface.text.IDocument;
>-import org.eclipse.jface.text.ILineTracker;
>-import org.eclipse.jface.text.Position;
>-import org.eclipse.jface.text.TextUtilities;
>-
>-import org.eclipse.jdt.core.formatter.CodeFormatter;
>-import org.eclipse.jdt.internal.compiler.parser.ScannerHelper;
>-import org.eclipse.jdt.internal.formatter.CodeFormatterVisitor;
>-
>-
>-/**
>- * Javadoc region in a source code document.
>- *
>- * @since 3.0
>- */
>-public class JavaDocRegion extends MultiCommentRegion {
>-
>-	/** The positions of code ranges */
>-	private final ArrayList fCodePositions= new ArrayList();
>-
>-	/** Should HTML tags be formatted? */
>-	private final boolean fFormatHtml;
>-
>-	/** Should source code regions be formatted? */
>-	private final boolean fFormatSource;
>-
>- 	/**
>-	 * Creates a new Javadoc region.
>-	 *
>-	 * @param document the document which contains the comment region
>-	 * @param position the position of this comment region in the document
>-	 * @param formatter the given formatter
>-	 */
>-	public JavaDocRegion(final IDocument document, final Position position, final CodeFormatterVisitor formatter) {
>-		super(document, position, formatter);
>-
>-		this.fFormatSource = this.preferences.comment_format_source;
>-		this.fFormatHtml = this.preferences.comment_format_html;
>-		this.fClear = this.preferences.comment_clear_blank_lines_in_javadoc_comment;
>-	}
>-
>-	/*
>-	 * @see org.eclipse.jdt.internal.corext.text.comment.CommentRegion#canFormat(org.eclipse.jdt.internal.corext.text.comment.CommentRange, org.eclipse.jdt.internal.corext.text.comment.CommentRange)
>-	 */
>-	protected boolean canFormat(final CommentRange previous, final CommentRange next) {
>-
>-		if (previous != null) {
>-
>-			final boolean isCurrentCode= next.hasAttribute(COMMENT_CODE);
>-			final boolean isLastCode= previous.hasAttribute(COMMENT_CODE);
>-
>-			final int base= getOffset();
>-
>-			if (!isLastCode && isCurrentCode)
>-				this.fCodePositions.add(new Position(base + previous.getOffset()));
>-			else if (isLastCode && !isCurrentCode)
>-				this.fCodePositions.add(new Position(base + next.getOffset() + next.getLength()));
>-
>-			if (previous.hasAttribute(COMMENT_IMMUTABLE) && next.hasAttribute(COMMENT_IMMUTABLE))
>-				return false;
>-
>-			return true;
>-		}
>-		return false;
>-	}
>-
>-	/*
>-	 * @see org.eclipse.jdt.internal.corext.text.comment.CommentRegion#formatRegion(java.lang.String, int)
>-	 */
>-	protected final void formatRegion(final String indentation, final int width) {
>-
>-		super.formatRegion(indentation, width);
>-
>-		if (this.fFormatSource) {
>-
>-			try {
>-
>-				if (this.fCodePositions.size() > 0) {
>-
>-					int begin= 0;
>-					int end= 0;
>-
>-					Position position= null;
>-
>-					final IDocument document= getDocument();
>-
>-					for (int index= this.fCodePositions.size() - 1; index >= 0;) {
>-
>-						position= (Position)this.fCodePositions.get(index--);
>-						begin= position.getOffset();
>-
>-						if (index >= 0) {
>-							position= (Position)this.fCodePositions.get(index--);
>-							end= position.getOffset();
>-						} else {
>-							/*
>-							 * Handle missing closing tag
>-							 * see: https://bugs.eclipse.org/bugs/show_bug.cgi?id=57011
>-							 */
>-							position= null;
>-							end= getOffset() + getLength() - MultiCommentLine.MULTI_COMMENT_END_PREFIX.trim().length();
>-							while (end > begin && ScannerHelper.isWhitespace(document.getChar(end - 1)))
>-								end--;
>-						}
>-
>-						String snippet= document.get(begin, end - begin);
>-						snippet= preprocessCodeSnippet(snippet);
>-						snippet= formatCodeSnippet(snippet);
>-						snippet= postprocessCodeSnippet(snippet, indentation);
>-
>-						logEdit(snippet, begin - getOffset(), end - begin);
>-					}
>-				}
>-			} catch (BadLocationException e) {
>-				// Can not happen
>-				CommentFormatterUtil.log(e);
>-			}
>-		}
>-	}
>-
>-	/**
>-	 * Preprocess a given code snippet.
>-	 *
>-	 * @param snippet the code snippet
>-	 * @return the preprocessed code snippet
>-	 */
>-	private String preprocessCodeSnippet(String snippet) {
>-		// strip content prefix
>-		StringBuffer buffer= new StringBuffer();
>-		ILineTracker tracker= new DefaultLineTracker();
>-		String contentPrefix= MultiCommentLine.MULTI_COMMENT_CONTENT_PREFIX.trim();
>-
>-		buffer.setLength(0);
>-		buffer.append(snippet);
>-		tracker.set(snippet);
>-		for (int line= tracker.getNumberOfLines() - 1; line > 0; line--) {
>-			int lineOffset;
>-			try {
>-				lineOffset= tracker.getLineOffset(line);
>-			} catch (BadLocationException e) {
>-				// Can not happen
>-				CommentFormatterUtil.log(e);
>-				return snippet;
>-			}
>-			int prefixOffset= buffer.indexOf(contentPrefix, lineOffset);
>-			if (prefixOffset >= 0 && buffer.substring(lineOffset, prefixOffset).trim().length() == 0)
>-				buffer.delete(lineOffset, prefixOffset + contentPrefix.length() + 1);
>-		}
>-
>-		return convertHtml2Java(buffer.toString());
>-	}
>-
>-	/**
>-	 * Format the given code snippet
>-	 *
>-	 * @param snippet the code snippet
>-	 * @return the formatted code snippet
>-	 */
>-	private String formatCodeSnippet(String snippet) {
>-		String lineDelimiter= TextUtilities.getDefaultLineDelimiter(getDocument());
>-		TextEdit edit= CommentFormatterUtil.format2(CodeFormatter.K_UNKNOWN, snippet, 0, lineDelimiter, this.preferences.getMap());
>-		if (edit != null)
>-			snippet= CommentFormatterUtil.evaluateFormatterEdit(snippet, edit, null);
>-		return snippet;
>-	}
>-
>-	/**
>-	 * Postprocesses the given code snippet with the given indentation.
>-	 *
>-	 * @param snippet the code snippet
>-	 * @param indentation the indentation
>-	 * @return the postprocessed code snippet
>-	 */
>-	private String postprocessCodeSnippet(String snippet, String indentation) {
>-		// patch content prefix
>-		StringBuffer buffer= new StringBuffer();
>-		ILineTracker tracker= new DefaultLineTracker();
>-		String patch= indentation + MultiCommentLine.MULTI_COMMENT_CONTENT_PREFIX;
>-
>-		// remove trailing spaces
>-		int i= snippet.length();
>-		while (i > 0 && ' ' == snippet.charAt(i-1))
>-			i--;
>-		snippet= snippet.substring(0, i);
>-
>-		buffer.setLength(0);
>-		String lineDelimiter= getDelimiter();
>-		if (lineDelimiter != null && snippet.indexOf(lineDelimiter) != 0)
>-			buffer.append(lineDelimiter);
>-		buffer.append(convertJava2Html(snippet));
>-		if (lineDelimiter != null && snippet.lastIndexOf(lineDelimiter) != snippet.length() - lineDelimiter.length())
>-			buffer.append(lineDelimiter);
>-		tracker.set(buffer.toString());
>-
>-		for (int line= tracker.getNumberOfLines() - 1; line > 0; line--)
>-			try {
>-				buffer.insert(tracker.getLineOffset(line), patch);
>-			} catch (BadLocationException e) {
>-				// Can not happen
>-				CommentFormatterUtil.log(e);
>-				return snippet;
>-			}
>-
>-		return buffer.toString();
>-	}
>-
>-	/*
>-	 * @see org.eclipse.jdt.internal.corext.text.comment.MultiCommentRegion#markHtmlRanges()
>-	 */
>-	protected final void markHtmlRanges() {
>-
>-		markTagRanges(JAVADOC_IMMUTABLE_TAGS, COMMENT_IMMUTABLE, true);
>-
>-		if (this.fFormatSource)
>-			markTagRanges(JAVADOC_CODE_TAGS, COMMENT_CODE, false);
>-	}
>-
>-	/*
>-	 * @see org.eclipse.jdt.internal.corext.text.comment.MultiCommentRegion#markHtmlTag(org.eclipse.jdt.internal.corext.text.comment.CommentRange, java.lang.String)
>-	 */
>-	protected final void markHtmlTag(final CommentRange range, final char[] token) {
>-
>-		if (range.hasAttribute(COMMENT_HTML)) {
>-
>-			range.markHtmlTag(JAVADOC_IMMUTABLE_TAGS, token, COMMENT_IMMUTABLE, true, true);
>-			if (this.fFormatHtml) {
>-
>-				range.markHtmlTag(JAVADOC_SEPARATOR_TAGS, token, COMMENT_SEPARATOR, true, true);
>-				range.markHtmlTag(JAVADOC_BREAK_TAGS, token, COMMENT_BREAK, false, true);
>-				range.markHtmlTag(JAVADOC_SINGLE_BREAK_TAG, token, COMMENT_BREAK, true, false);
>-				range.markHtmlTag(JAVADOC_NEWLINE_TAGS, token, COMMENT_NEWLINE, true, false);
>-
>-			} else
>-				range.markHtmlTag(JAVADOC_CODE_TAGS, token, COMMENT_SEPARATOR, true, true);
>-		}
>-	}
>-
>-	/*
>-	 * @see org.eclipse.jdt.internal.corext.text.comment.MultiCommentRegion#markJavadocTag(org.eclipse.jdt.internal.corext.text.comment.CommentRange, java.lang.String)
>-	 */
>-	protected final void markJavadocTag(final CommentRange range, final char[] token) {
>-
>-		range.markPrefixTag(JAVADOC_PARAM_TAGS, COMMENT_TAG_PREFIX, token, COMMENT_PARAMETER);
>-
>-		if (token[0] == JAVADOC_TAG_PREFIX && !range.hasAttribute(COMMENT_PARAMETER))
>-			range.setAttribute(COMMENT_ROOT);
>-	}
>-
>-	/**
>-	 * Marks the comment region with the HTML range tag.
>-	 *
>-	 * @param tags the HTML tag which confines the HTML range
>-	 * @param attribute the attribute to set if the comment range is in the
>-	 * HTML range
>-	 * @param html <code>true</code> iff the HTML tags in this HTML range
>-	 * should be marked too, <code>false</code> otherwise
>-	 */
>-	protected final void markTagRanges(final char[][] tags, final int attribute, final boolean html) {
>-
>-		int level= 0;
>-		int count= 0;
>-		char[] token= null;
>-		CommentRange current= null;
>-
>-		for (int index= 0; index < tags.length; index++) {
>-
>-			level= 0;
>-			for (final Iterator iterator= getRanges().iterator(); iterator.hasNext();) {
>-
>-				current= (CommentRange)iterator.next();
>-				count= current.getLength();
>-
>-				if (count > 0 || level > 0) { // PR44035: when inside a tag, mark blank lines as well to get proper snippet formatting
>-
>-					token= getText(current.getOffset(), current.getLength()).toCharArray();
>-					level= current.markTagRange(token, tags[index], level, attribute, html);
>-				}
>-			}
>-		}
>-	}
>-
>-	/*
>-	 * @see org.eclipse.jdt.internal.corext.text.comment.CommentRegion#canAppend(org.eclipse.jdt.internal.corext.text.comment.CommentLine, org.eclipse.jdt.internal.corext.text.comment.CommentRange, org.eclipse.jdt.internal.corext.text.comment.CommentRange, int, int)
>-	 */
>-	protected boolean canAppend(CommentLine line, CommentRange previous, CommentRange next, int index, int count) {
>-		// don't append code sections
>-		if (next.hasAttribute(COMMENT_CODE | COMMENT_FIRST_TOKEN) && line.getSize() != 0)
>-			return false;
>-		return super.canAppend(line, previous, next, index, count);
>-	}
>-
>-	/**
>-	 * Converts <code>formatted</code> into valid html code suitable to be
>-	 * put inside &lt;pre&gt;&lt;/pre&gt; tags by replacing any html symbols
>-	 * by the relevant entities.
>-	 *
>-	 * @param formatted the formatted java code
>-	 * @return html version of the formatted code
>-	 */
>-	private String convertJava2Html(String formatted) {
>-		Java2HTMLEntityReader reader= new Java2HTMLEntityReader(new StringReader(formatted));
>-		char[] buf= new char[256];
>-		StringBuffer buffer= new StringBuffer();
>-		int l;
>-		try {
>-			do {
>-				l= reader.read(buf);
>-				if (l != -1)
>-					buffer.append(buf, 0, l);
>-			} while (l > 0);
>-			return buffer.toString();
>-		} catch (IOException e) {
>-			return formatted;
>-		}
>-	}
>-
>-	/**
>-	 * Converts <code>html</code> into java code suitable for formatting
>-	 * by replacing any html entities by their plain text representation.
>-	 *
>-	 * @param html html code, may contain html entities
>-	 * @return plain textified version of <code>html</code>
>-	 */
>-	private String convertHtml2Java(String html) {
>-		HTMLEntity2JavaReader reader= new HTMLEntity2JavaReader(new StringReader(html));
>-		char[] buf= new char[html.length()]; // html2text never gets longer, only shorter!
>-
>-		try {
>-			int read= reader.read(buf);
>-			return new String(buf, 0, read);
>-		} catch (IOException e) {
>-			return html;
>-		}
>-	}
>-
>-	/*
>-	 * @see org.eclipse.jdt.internal.corext.text.comment.CommentRegion#createLine()
>-	 * @since 3.1
>-	 */
>-	protected CommentLine createLine() {
>-		return new JavaDocLine(this);
>-	}
>-}
>Index: formatter/org/eclipse/jdt/internal/formatter/comment/MultiCommentLine.java
>===================================================================
>RCS file: formatter/org/eclipse/jdt/internal/formatter/comment/MultiCommentLine.java
>diff -N formatter/org/eclipse/jdt/internal/formatter/comment/MultiCommentLine.java
>--- formatter/org/eclipse/jdt/internal/formatter/comment/MultiCommentLine.java	7 Mar 2009 01:08:08 -0000	1.8
>+++ /dev/null	1 Jan 1970 00:00:00 -0000
>@@ -1,409 +0,0 @@
>-/*******************************************************************************
>- * Copyright (c) 2000, 2009 IBM Corporation and others.
>- * All rights reserved. This program and the accompanying materials
>- * are made available under the terms of the Eclipse Public License v1.0
>- * which accompanies this distribution, and is available at
>- * http://www.eclipse.org/legal/epl-v10.html
>- *
>- * Contributors:
>- * IBM Corporation - initial API and implementation
>- *******************************************************************************/
>-
>-package org.eclipse.jdt.internal.formatter.comment;
>-
>-import java.util.HashSet;
>-import java.util.Set;
>-
>-import org.eclipse.jdt.internal.compiler.parser.ScannerHelper;
>-import org.eclipse.jface.text.IRegion;
>-import org.eclipse.jface.text.Region;
>-
>-/**
>- * Multi-line comment line in a comment region.
>- *
>- * @since 3.0
>- */
>-public class MultiCommentLine extends CommentLine implements ICommentAttributes, IHtmlTagDelimiters, IJavaDocTagConstants {
>-
>-	/** Line prefix of multi-line comment content lines */
>-	public static final String MULTI_COMMENT_CONTENT_PREFIX= " * "; //$NON-NLS-1$
>-
>-	/** Line prefix of multi-line comment end lines */
>-	public static final String MULTI_COMMENT_END_PREFIX= " */"; //$NON-NLS-1$
>-
>-	/** Line prefix of multi-line comment content lines */
>-	public static final String MULTI_COMMENT_START_PREFIX= "/* "; //$NON-NLS-1$
>-
>-	/** The indentation reference of this line */
>-	private String fReferenceIndentation= ""; //$NON-NLS-1$
>-
>-	/** The javadoc tag lookup. */
>-	private static final Set fgTagLookup;
>-
>-	static {
>-		fgTagLookup= new HashSet();
>-		for (int i= 0; i < JAVADOC_BREAK_TAGS.length; i++) {
>-			fgTagLookup.add(new String(JAVADOC_BREAK_TAGS[i]));
>-		}
>-		for (int i= 0; i < JAVADOC_SINGLE_BREAK_TAG.length; i++) {
>-			fgTagLookup.add(new String(JAVADOC_SINGLE_BREAK_TAG[i]));
>-		}
>-		for (int i= 0; i < JAVADOC_CODE_TAGS.length; i++) {
>-			fgTagLookup.add(new String(JAVADOC_CODE_TAGS[i]));
>-		}
>-		for (int i= 0; i < JAVADOC_IMMUTABLE_TAGS.length; i++) {
>-			fgTagLookup.add(new String(JAVADOC_IMMUTABLE_TAGS[i]));
>-		}
>-		for (int i= 0; i < JAVADOC_NEWLINE_TAGS.length; i++) {
>-			fgTagLookup.add(new String(JAVADOC_NEWLINE_TAGS[i]));
>-		}
>-		for (int i= 0; i < JAVADOC_SEPARATOR_TAGS.length; i++) {
>-			fgTagLookup.add(new String(JAVADOC_SEPARATOR_TAGS[i]));
>-		}
>-	}
>-
>-	/**
>-	 * Creates a new multi-line comment line.
>-	 *
>-	 * @param region comment region to create the line for
>-	 */
>-	protected MultiCommentLine(final CommentRegion region) {
>-		super(region);
>-	}
>-
>-	/*
>-	 * @see org.eclipse.jdt.internal.corext.text.comment.CommentLine#adapt(org.eclipse.jdt.internal.corext.text.comment.CommentLine)
>-	 */
>-	protected void adapt(final CommentLine previous) {
>-
>-		if (!hasAttribute(COMMENT_ROOT) && !hasAttribute(COMMENT_PARAMETER) && !previous.hasAttribute(COMMENT_BLANKLINE))
>-			this.fReferenceIndentation= previous.getIndentationReference();
>-	}
>-
>-	/*
>-	 * @see org.eclipse.jdt.internal.corext.text.comment.CommentLine#append(org.eclipse.jdt.internal.corext.text.comment.CommentRange)
>-	 */
>-	protected void append(final CommentRange range) {
>-
>-		final MultiCommentRegion parent= (MultiCommentRegion)getParent();
>-
>-		if (range.hasAttribute(COMMENT_PARAMETER))
>-			setAttribute(COMMENT_PARAMETER);
>-		else if (range.hasAttribute(COMMENT_ROOT))
>-			setAttribute(COMMENT_ROOT);
>-		else if (range.hasAttribute(COMMENT_BLANKLINE))
>-			setAttribute(COMMENT_BLANKLINE);
>-
>-		final int ranges= getSize();
>-		if (ranges == 1) {
>-
>-			if (parent.isIndentRoots()) {
>-
>-				final CommentRange first= getFirst();
>-				final String common= parent.getText(first.getOffset(), first.getLength()) + CommentRegion.COMMENT_RANGE_DELIMITER;
>-
>-				if (hasAttribute(COMMENT_ROOT))
>-					this.fReferenceIndentation= common;
>-				else if (hasAttribute(COMMENT_PARAMETER)) {
>-					if (parent.isIndentDescriptions())
>-						this.fReferenceIndentation= "\t" + common; //$NON-NLS-1$
>-					else
>-						this.fReferenceIndentation= common;
>-				}
>-			}
>-		}
>-		super.append(range);
>-	}
>-
>-	/*
>-	 * @see org.eclipse.jdt.internal.corext.text.comment.CommentLine#getContentLinePrefix()
>-	 */
>-	protected String getContentPrefix() {
>-		return MULTI_COMMENT_CONTENT_PREFIX;
>-	}
>-
>-	/*
>-	 * @see org.eclipse.jdt.internal.corext.text.comment.CommentLine#getEndLinePrefix()
>-	 */
>-	protected String getEndingPrefix() {
>-		return MULTI_COMMENT_END_PREFIX;
>-	}
>-
>-	/**
>-	 * Returns the reference indentation to use for this line.
>-	 *
>-	 * @return the reference indentation for this line
>-	 */
>-	protected final String getIndentationReference() {
>-		return this.fReferenceIndentation;
>-	}
>-
>-	/*
>-	 * @see org.eclipse.jdt.internal.corext.text.comment.CommentLine#getStartLinePrefix()
>-	 */
>-	protected String getStartingPrefix() {
>-		return MULTI_COMMENT_START_PREFIX;
>-	}
>-
>-	/*
>-	 * @see org.eclipse.jdt.internal.corext.text.comment.CommentLine#scanLine(int)
>-	 */
>-	protected void scanLine(final int line) {
>-
>-		final CommentRegion parent= getParent();
>-		final String start= getStartingPrefix().trim();
>-		final String end= getEndingPrefix().trim();
>-		final String content= getContentPrefix().trim();
>-
>-		final int lines= parent.getSize();
>-		final CommentRange range= getFirst();
>-
>-		int offset= 0;
>-		int postfix= 0;
>-
>-		String text= parent.getText(range.getOffset(), range.getLength());
>-		if (line == 0) {
>-
>-			offset= text.indexOf(start);
>-			if (offset >= 0 && text.substring(0, offset).trim().length() != 0)
>-				offset= -1;
>-
>-			if (offset >= 0) {
>-
>-				offset += start.length();
>-				range.trimBegin(offset);
>-
>-				postfix= text.lastIndexOf(end);
>-				if (postfix >= 0 && text.substring(postfix + end.length()).trim().length() != 0)
>-					postfix= -1;
>-
>-				if (postfix >= offset)
>-					// comment ends on same line
>-					range.setLength(postfix - offset);
>-				else {
>-					postfix= text.lastIndexOf(content);
>-					if (postfix >= 0 && text.substring(postfix + content.length()).trim().length() != 0)
>-						postfix= -1;
>-
>-					if (postfix >= offset) {
>-
>-						range.setLength(postfix - offset);
>-						parent.setBorder(BORDER_UPPER);
>-
>-						if (postfix > offset) {
>-
>-							text= parent.getText(range.getOffset(), range.getLength());
>-							final IRegion region= trimLine(text, content);
>-
>-							range.move(region.getOffset());
>-							range.setLength(region.getLength());
>-						}
>-					}
>-				}
>-			}
>-		} else if (line == lines - 1) {
>-
>-			offset= text.indexOf(content);
>-			if (offset >= 0 && text.substring(0, offset).trim().length() != 0)
>-				offset= -1;
>-			postfix= text.lastIndexOf(end);
>-			if (postfix >= 0 && text.substring(postfix + end.length()).trim().length() != 0)
>-				postfix= -1;
>-
>-			if (offset >= 0 && offset == postfix)
>-				// no content on line, only the comment postfix
>-				range.setLength(0);
>-			else {
>-				if (offset >= 0)
>-					// omit the content prefix
>-					range.trimBegin(offset + content.length());
>-
>-				if (postfix >= 0)
>-					// omit the comment postfix
>-					range.trimEnd(-end.length());
>-
>-				text= parent.getText(range.getOffset(), range.getLength());
>-				final IRegion region= trimLine(text, content);
>-				if (region.getOffset() != 0 || region.getLength() != text.length()) {
>-
>-					range.move(region.getOffset());
>-					range.setLength(region.getLength());
>-
>-					parent.setBorder(BORDER_UPPER);
>-					parent.setBorder(BORDER_LOWER);
>-				}
>-			}
>-		} else {
>-
>-			offset= text.indexOf(content);
>-			if (offset >= 0 && text.substring(0, offset).trim().length() != 0)
>-				offset= -1;
>-
>-			if (offset >= 0) {
>-
>-				offset += content.length();
>-				range.trimBegin(offset);
>-			}
>-		}
>-	}
>-
>-	/*
>-	 * @see org.eclipse.jdt.internal.corext.text.comment.CommentLine#tokenizeLine(int)
>-	 */
>-	protected void tokenizeLine(int line) {
>-
>-		int offset= 0;
>-		int index= offset;
>-
>-		final CommentRegion parent= getParent();
>-		final CommentRange range= getFirst();
>-		final int begin= range.getOffset();
>-
>-		final String content= parent.getText(begin, range.getLength());
>-		final int length= content.length();
>-
>-		while (offset < length && ScannerHelper.isWhitespace(content.charAt(offset)))
>-			offset++;
>-
>-		CommentRange result= null;
>-		if (offset >= length && !parent.isClearLines() && (line > 0 && line < parent.getSize() - 1)) {
>-
>-			result= new CommentRange(begin, 0);
>-			result.setAttribute(COMMENT_BLANKLINE);
>-			result.setAttribute(COMMENT_FIRST_TOKEN);
>-
>-			parent.append(result);
>-		}
>-
>-		int attribute= COMMENT_FIRST_TOKEN | COMMENT_STARTS_WITH_RANGE_DELIMITER;
>-		while (offset < length) {
>-
>-			while (offset < length && ScannerHelper.isWhitespace(content.charAt(offset))) {
>-				offset++;
>-				attribute |= COMMENT_STARTS_WITH_RANGE_DELIMITER;
>-			}
>-
>-			index= offset;
>-
>-			if (index < length) {
>-
>-				if (content.charAt(index) == HTML_TAG_PREFIX) {
>-
>-					// in order to avoid recognizing any < in a comment, even those which are part of e.g.
>-					// java source code, we validate the tag content to be one of the recognized
>-					// tags (structural, breaks, pre, code).
>-					int tag= ++index;
>-					while (index < length && content.charAt(index) != HTML_TAG_POSTFIX && content.charAt(index) != HTML_TAG_PREFIX)
>-						index++;
>-
>-					if (index < length && content.charAt(index) == HTML_TAG_POSTFIX && isValidTag(content.substring(tag, index))) {
>-						index++;
>-						attribute |= COMMENT_HTML; // only set html attribute if postfix found
>-					} else {
>-						// no tag - do the usual thing from the original offset
>-						index= tag;
>-						while (index < length
>-								&& !ScannerHelper.isWhitespace(content.charAt(index))
>-								&& content.charAt(index) != HTML_TAG_PREFIX
>-								&& !content.startsWith(LINK_TAG_PREFIX_STRING, index))
>-							index++;
>-					}
>-
>-
>-				} else if (content.startsWith(LINK_TAG_PREFIX_STRING, index)) {
>-
>-					while (index < length && content.charAt(index) != LINK_TAG_POSTFIX)
>-						index++;
>-
>-					if (index < length && content.charAt(index) == LINK_TAG_POSTFIX)
>-						index++;
>-
>-					attribute |= COMMENT_OPEN | COMMENT_CLOSE;
>-
>-				} else {
>-
>-					while (index < length
>-							&& !ScannerHelper.isWhitespace(content.charAt(index))
>-							&& content.charAt(index) != HTML_TAG_PREFIX
>-							&& !content.startsWith(LINK_TAG_PREFIX_STRING, index))
>-						index++;
>-				}
>-			}
>-
>-			if (index - offset > 0) {
>-
>-				result= new CommentRange(begin + offset, index - offset);
>-				result.setAttribute(attribute);
>-
>-				parent.append(result);
>-				offset= index;
>-			}
>-
>-			attribute= 0;
>-		}
>-	}
>-
>-	/**
>-	 * Checks whether <code>tag</code> is a valid tag content (text inside
>-	 * the angular brackets &lt;, &gt;).
>-	 * 
>-	 * The algorithm is to see if the tag trimmed of whitespace and an
>-	 * optional slash starts with one of our recognized tags.
>-	 *
>-	 * @param tag the tag to check
>-	 * @return <code>true</code> if <code>tag</code> is a valid tag
>-	 * content
>-	 */
>-	private boolean isValidTag(String tag) {
>-		// strip the slash
>-		if (tag.startsWith("/")) //$NON-NLS-1$
>-			tag= tag.substring(1, tag.length());
>-
>-		// strip ws
>-		tag= tag.trim();
>-
>-		// extract first token
>-		int i= 0;
>-		while (i < tag.length() && !ScannerHelper.isWhitespace(tag.charAt(i)))
>-			i++;
>-		tag= tag.substring(0, i);
>-
>-		// see if it's a tag
>-		return isTagName(tag.toLowerCase());
>-	}
>-
>-	/**
>-	 * Checks whether <code>tag</code> is one of the configured tags.
>-	 *
>-	 * @param tag the tag to check
>-	 * @return <code>true</code> if <code>tag</code> is a configured tag
>-	 * name
>-	 */
>-	private boolean isTagName(String tag) {
>-		return fgTagLookup.contains(tag);
>-	}
>-
>-	/**
>-	 * Removes all leading and trailing occurrences from <code>line</code>.
>-	 *
>-	 * @param line the string to remove the occurrences of
>-	 * <code>trimmable</code>
>-	 * @param trimmable the string to remove from <code>line</code>
>-	 * @return the region of the trimmed substring within <code>line</code>
>-	 */
>-	protected final IRegion trimLine(final String line, final String trimmable) {
>-
>-		final int trim= trimmable.length();
>-
>-		int offset= 0;
>-		int length= line.length() - trim;
>-
>-		while (line.startsWith(trimmable, offset))
>-			offset += trim;
>-
>-		while (line.startsWith(trimmable, length))
>-			length -= trim;
>-
>-		return new Region(offset, length + trim);
>-	}
>-}
>Index: formatter/org/eclipse/jdt/internal/formatter/comment/MultiCommentRegion.java
>===================================================================
>RCS file: formatter/org/eclipse/jdt/internal/formatter/comment/MultiCommentRegion.java
>diff -N formatter/org/eclipse/jdt/internal/formatter/comment/MultiCommentRegion.java
>--- formatter/org/eclipse/jdt/internal/formatter/comment/MultiCommentRegion.java	7 Mar 2009 01:08:08 -0000	1.10
>+++ /dev/null	1 Jan 1970 00:00:00 -0000
>@@ -1,245 +0,0 @@
>-/*******************************************************************************
>- * Copyright (c) 2000, 2009 IBM Corporation and others.
>- * All rights reserved. This program and the accompanying materials
>- * are made available under the terms of the Eclipse Public License v1.0
>- * which accompanies this distribution, and is available at
>- * http://www.eclipse.org/legal/epl-v10.html
>- *
>- * Contributors:
>- * IBM Corporation - initial API and implementation
>- *******************************************************************************/
>-
>-package org.eclipse.jdt.internal.formatter.comment;
>-
>-import java.util.Iterator;
>-import java.util.ListIterator;
>-
>-import org.eclipse.jdt.internal.formatter.CodeFormatterVisitor;
>-import org.eclipse.jface.text.BadLocationException;
>-import org.eclipse.jface.text.IDocument;
>-import org.eclipse.jface.text.Position;
>-
>-/**
>- * Multi-comment region in a source code document.
>- *
>- * @since 3.0
>- */
>-public class MultiCommentRegion extends CommentRegion implements IJavaDocTagConstants {
>-
>-	/** Should root tag parameter descriptions be indented after the tag? */
>-	private final boolean fIndentDescriptions;
>-
>-	/** Should root tag parameter descriptions be indented? */
>-	private final boolean fIndentRoots;
>-
>-	/** Should description of parameters go to the next line? */
>-	private final boolean fParameterNewLine;
>-
>-	/** Should root tags be separated from description? */
>-	private boolean fSeparateRoots;
>-
>- 	/**
>-	 * Creates a new multi-comment region.
>-	 *
>-	 * @param document the document which contains the comment region
>-	 * @param position the position of this comment region in the document
>-	 * @param formatter the given formatter
>-	 */
>-	public MultiCommentRegion(final IDocument document, final Position position, final CodeFormatterVisitor formatter) {
>-		super(document, position, formatter);
>-
>-		this.fIndentRoots= this.preferences.comment_indent_root_tags;
>-		this.fIndentDescriptions= this.preferences.comment_indent_parameter_description;
>-		this.fSeparateRoots= this.preferences.comment_insert_empty_line_before_root_tags;
>-		this.fParameterNewLine= this.preferences.comment_insert_new_line_for_parameter;
>-		this.fClear = this.preferences.comment_clear_blank_lines_in_block_comment;
>-	}
>-
>-	/*
>-	 * @see org.eclipse.jdt.internal.corext.text.comment.CommentRegion#canAppend(org.eclipse.jdt.internal.corext.text.comment.CommentLine, org.eclipse.jdt.internal.corext.text.comment.CommentRange, org.eclipse.jdt.internal.corext.text.comment.CommentRange, int, int)
>-	 */
>-	protected boolean canAppend(final CommentLine line, final CommentRange previous, final CommentRange next, final int index, int count) {
>-
>-		final boolean blank= next.hasAttribute(COMMENT_BLANKLINE);
>-
>-		// Avoid wrapping punctuation
>-		if (next.getLength() <= 2 && !blank && isNonAlphaNumeric(next))
>-			return true;
>-
>-		if (this.fParameterNewLine && line.hasAttribute(COMMENT_PARAMETER) && line.getSize() > 1)
>-			return false;
>-
>-		if (previous != null) {
>-
>-			if (index != 0 && (blank || previous.hasAttribute(COMMENT_BLANKLINE) || next.hasAttribute(COMMENT_PARAMETER) || next.hasAttribute(COMMENT_ROOT) || next.hasAttribute(COMMENT_SEPARATOR) || next.hasAttribute(COMMENT_NEWLINE) || previous.hasAttribute(COMMENT_BREAK) || previous.hasAttribute(COMMENT_SEPARATOR)))
>-				return false;
>-
>-			if (previous.hasAttribute(COMMENT_ROOT))
>-				return true;
>-
>-			if (next.hasAttribute(COMMENT_IMMUTABLE) && previous.hasAttribute(COMMENT_IMMUTABLE))
>-				return true;
>-		}
>-
>-		// always append elements that did not have any range separators
>-		if (!next.hasAttribute(COMMENT_STARTS_WITH_RANGE_DELIMITER)) {
>-			return true;
>-		}
>-
>-		if (this.fIndentRoots && !line.hasAttribute(COMMENT_ROOT) && !line.hasAttribute(COMMENT_PARAMETER))
>-			count -= stringToLength(line.getIndentationReference());
>-
>-		// Avoid appending consecutive immutable ranges, which together exceed the line width
>-		if (next.hasAttribute(COMMENT_IMMUTABLE) && (previous == null || !previous.hasAttribute(COMMENT_IMMUTABLE))) {
>-			// Breaking the abstraction by directly accessing the list of ranges for looking ahead
>-			Iterator iter= getRanges().iterator();
>-			CommentRange current= null;
>-			while (iter.hasNext() && current != next)
>-				current= (CommentRange) iter.next();
>-
>-			if (current != null && iter.hasNext()) {
>-				try {
>-					int lineNumber= getDocument().getLineOfOffset(getOffset() + current.getOffset());
>-					CommentRange last= current;
>-					while (iter.hasNext()) {
>-						current= (CommentRange) iter.next();
>-						if (current.hasAttribute(COMMENT_IMMUTABLE) && getDocument().getLineOfOffset(getOffset() + current.getOffset()) == lineNumber)
>-							last= current;
>-						else
>-							break;
>-					}
>-					count -= last.getOffset() + last.getLength() - (next.getOffset() + next.getLength());
>-				} catch (BadLocationException e) {
>-					// Should not happen
>-				}
>-			}
>-		}
>-
>-		return super.canAppend(line, previous, next, index, count);
>-	}
>-
>-	/*
>-	 * @see org.eclipse.jdt.internal.corext.text.comment.CommentRegion#getDelimiter(org.eclipse.jdt.internal.corext.text.comment.CommentLine, org.eclipse.jdt.internal.corext.text.comment.CommentLine, org.eclipse.jdt.internal.corext.text.comment.CommentRange, org.eclipse.jdt.internal.corext.text.comment.CommentRange, java.lang.String)
>-	 */
>-	protected String getDelimiter(CommentLine predecessor, CommentLine successor, CommentRange previous, CommentRange next, String indentation) {
>-
>-		final String delimiter= super.getDelimiter(predecessor, successor, previous, next, indentation);
>-
>-		if (previous != null) {
>-
>-			// Blank line before <pre> tag
>-			if (previous.hasAttribute(COMMENT_IMMUTABLE | COMMENT_SEPARATOR) && !next.hasAttribute(COMMENT_CODE) && !successor.hasAttribute(COMMENT_BLANKLINE))
>-				return delimiter + delimiter;
>-
>-			// Blank line after </pre> tag
>-			else if (next.hasAttribute(COMMENT_IMMUTABLE | COMMENT_SEPARATOR) && !successor.hasAttribute(COMMENT_BLANKLINE) && !predecessor.hasAttribute(COMMENT_BLANKLINE))
>-				return delimiter + delimiter;
>-
>-			// Add blank line before first root/parameter tag, if "Blank line before Javadoc tags"
>-			else if (this.fSeparateRoots && previous.hasAttribute(COMMENT_PARAGRAPH) && !successor.hasAttribute(COMMENT_BLANKLINE) && !predecessor.hasAttribute(COMMENT_BLANKLINE))
>-				return delimiter + delimiter;
>-
>-			else if (this.fIndentRoots && !predecessor.hasAttribute(COMMENT_ROOT) && !predecessor.hasAttribute(COMMENT_PARAMETER) && !predecessor.hasAttribute(COMMENT_BLANKLINE))
>-				return delimiter + stringToIndent(predecessor.getIndentationReference());
>-		}
>-		return delimiter;
>-	}
>-
>-	/*
>-	 * @see org.eclipse.jdt.internal.corext.text.comment.CommentRegion#getDelimiter(org.eclipse.jdt.internal.corext.text.comment.CommentRange, org.eclipse.jdt.internal.corext.text.comment.CommentRange)
>-	 */
>-	protected String getDelimiter(final CommentRange previous, final CommentRange next) {
>-		// simply preserve range (~ word) breaks
>-		if (previous != null && !previous.hasAttribute(COMMENT_STARTS_WITH_RANGE_DELIMITER)) {
>-			return ""; //$NON-NLS-1$
>-		} else {
>-			return super.getDelimiter(previous, next);
>-		}
>-	}
>-
>-	/**
>-	 * Should root tag parameter descriptions be indented after the tag?
>-	 *
>-	 * @return <code>true</code> iff the descriptions should be indented
>-	 * after, <code>false</code> otherwise.
>-	 */
>-	protected final boolean isIndentDescriptions() {
>-		return this.fIndentDescriptions;
>-	}
>-
>-	/**
>-	 * Should root tag parameter descriptions be indented?
>-	 *
>-	 * @return <code>true</code> iff the root tags should be indented,
>-	 * <code>false</code> otherwise.
>-	 */
>-	protected final boolean isIndentRoots() {
>-		return this.fIndentRoots;
>-	}
>-
>-	/**
>-	 * Marks the comment ranges confined by HTML ranges.
>-	 */
>-	protected void markHtmlRanges() {
>-		// Do nothing
>-	}
>-
>-	/**
>-	 * Marks the comment range with its HTML tag attributes.
>-	 *
>-	 * @param range the comment range to mark
>-	 * @param token token associated with the comment range
>-	 */
>-	protected void markHtmlTag(final CommentRange range, final char[] token) {
>-		// Do nothing
>-	}
>-
>-	/**
>-	 * Marks the comment range with its javadoc tag attributes.
>-	 *
>-	 * @param range the comment range to mark
>-	 * @param token token associated with the comment range
>-	 */
>-	protected void markJavadocTag(final CommentRange range, final char[] token) {
>-		range.markPrefixTag(COMMENT_ROOT_TAGS, COMMENT_TAG_PREFIX, token, COMMENT_ROOT);
>-	}
>-
>-	/*
>-	 * @see org.eclipse.jdt.internal.corext.text.comment.CommentRegion#markRegion()
>-	 */
>-	protected void markRegion() {
>-
>-		int count= 0;
>-		boolean paragraph= false;
>-
>-		char[] token= null;
>-		CommentRange range= null;
>-
>-		for (final ListIterator iterator= getRanges().listIterator(); iterator.hasNext();) {
>-
>-			range= (CommentRange)iterator.next();
>-			count= range.getLength();
>-
>-			if (count > 0) {
>-
>-				token= getText(range.getOffset(), count).toLowerCase().toCharArray();
>-
>-				markJavadocTag(range, token);
>-				if (!paragraph && (range.hasAttribute(COMMENT_ROOT) || range.hasAttribute(COMMENT_PARAMETER))) {
>-					range.setAttribute(COMMENT_PARAGRAPH);
>-					paragraph= true;
>-				}
>-				markHtmlTag(range, token);
>-			}
>-		}
>-		markHtmlRanges();
>-	}
>-
>-	/*
>-	 * @see org.eclipse.jdt.internal.corext.text.comment.CommentRegion#createLine()
>-	 * @since 3.1
>-	 */
>-	protected CommentLine createLine() {
>-		return new MultiCommentLine(this);
>-	}
>-}
>Index: formatter/org/eclipse/jdt/internal/formatter/comment/SingleCommentLine.java
>===================================================================
>RCS file: formatter/org/eclipse/jdt/internal/formatter/comment/SingleCommentLine.java
>diff -N formatter/org/eclipse/jdt/internal/formatter/comment/SingleCommentLine.java
>--- formatter/org/eclipse/jdt/internal/formatter/comment/SingleCommentLine.java	7 Mar 2009 01:08:08 -0000	1.6
>+++ /dev/null	1 Jan 1970 00:00:00 -0000
>@@ -1,115 +0,0 @@
>-/*******************************************************************************
>- * Copyright (c) 2000, 2009 IBM Corporation and others.
>- * All rights reserved. This program and the accompanying materials
>- * are made available under the terms of the Eclipse Public License v1.0
>- * which accompanies this distribution, and is available at
>- * http://www.eclipse.org/legal/epl-v10.html
>- *
>- * Contributors:
>- * IBM Corporation - initial API and implementation
>- *******************************************************************************/
>-
>-package org.eclipse.jdt.internal.formatter.comment;
>-
>-/**
>- * Single-line comment line in a comment region.
>- *
>- * @since 3.0
>- */
>-public class SingleCommentLine extends CommentLine {
>-
>-	/** Line prefix for single line comments */
>-	public static final String SINGLE_COMMENT_PREFIX= "// "; //$NON-NLS-1$
>-
>-	/** NLS tag prefix */
>-	private static final String NLS_TAG_PREFIX= "//$NON-NLS-"; //$NON-NLS-1$
>-
>-	/** Is the comment a NLS locale tag sequence? */
>-	private boolean fLocaleSequence= false;
>-
>-	/**
>-	 * Creates a new single-line comment line.
>-	 *
>-	 * @param region comment region to create the line for
>-	 */
>-	protected SingleCommentLine(final CommentRegion region) {
>-		super(region);
>-	}
>-
>-	/*
>-	 * @see org.eclipse.jdt.internal.corext.text.comment.CommentLine#adapt(org.eclipse.jdt.internal.corext.text.comment.CommentLine)
>-	 */
>-	protected void adapt(final CommentLine previous) {
>-		// Do nothing
>-	}
>-
>-	/*
>-	 * @see org.eclipse.jdt.internal.corext.text.comment.CommentLine#formatLowerBorder(org.eclipse.jdt.internal.corext.text.comment.CommentRange, java.lang.String, int)
>-	 */
>-	protected void formatLowerBorder(final CommentRange range, final String indentation, final int length) {
>-
>-		final int offset= range.getOffset() + range.getLength();
>-		final CommentRegion parent= getParent();
>-
>-		parent.logEdit(parent.getDelimiter(), offset, parent.getLength() - offset);
>-	}
>-
>-	/*
>-	 * @see org.eclipse.jdt.internal.corext.text.comment.CommentLine#formatUpperBorder(org.eclipse.jdt.internal.corext.text.comment.CommentRange, java.lang.String, int)
>-	 */
>-	protected void formatUpperBorder(final CommentRange range, final String indentation, final int length) {
>-
>-		final CommentRegion parent= getParent();
>-
>-		parent.logEdit(getContentPrefix(), 0, range.getOffset());
>-	}
>-
>-	/*
>-	 * @see org.eclipse.jdt.internal.corext.text.comment.CommentLine#getContentPrefix()
>-	 */
>-	protected String getContentPrefix() {
>-		return SINGLE_COMMENT_PREFIX;
>-	}
>-
>-	/*
>-	 * @see org.eclipse.jdt.internal.corext.text.comment.CommentLine#getEndingPrefix()
>-	 */
>-	protected String getEndingPrefix() {
>-		return SINGLE_COMMENT_PREFIX;
>-	}
>-
>-	/*
>-	 * @see org.eclipse.jdt.internal.corext.text.comment.CommentLine#getStartingPrefix()
>-	 */
>-	protected String getStartingPrefix() {
>-		return SINGLE_COMMENT_PREFIX;
>-	}
>-
>-	/*
>-	 * @see org.eclipse.jdt.internal.corext.text.comment.CommentLine#scanLine(int)
>-	 */
>-	protected void scanLine(final int line) {
>-
>-		final CommentRange range= getFirst();
>-		final String content= getParent().getText(range.getOffset(), range.getLength());
>-		final String prefix= getContentPrefix().trim();
>-
>-		final int offset= content.indexOf(prefix);
>-		if (offset >= 0) {
>-
>-			if (content.startsWith(NLS_TAG_PREFIX))
>-				this.fLocaleSequence= true;
>-
>-			range.trimBegin(offset + prefix.length());
>-		}
>-	}
>-
>-	/*
>-	 * @see org.eclipse.jdt.internal.corext.text.comment.CommentLine#tokenizeLine(int)
>-	 */
>-	protected void tokenizeLine(final int line) {
>-
>-		if (!this.fLocaleSequence)
>-			super.tokenizeLine(line);
>-	}
>-}
>#P org.eclipse.jdt.core.tests.model
>Index: src/org/eclipse/jdt/core/tests/formatter/FormatterCommentsBugsTest.java
>===================================================================
>RCS file: /cvsroot/eclipse/org.eclipse.jdt.core.tests.model/src/org/eclipse/jdt/core/tests/formatter/FormatterCommentsBugsTest.java,v
>retrieving revision 1.52
>diff -u -r1.52 FormatterCommentsBugsTest.java
>--- src/org/eclipse/jdt/core/tests/formatter/FormatterCommentsBugsTest.java	14 Feb 2010 15:57:04 -0000	1.52
>+++ src/org/eclipse/jdt/core/tests/formatter/FormatterCommentsBugsTest.java	18 Feb 2010 12:14:14 -0000
>@@ -2200,8 +2200,6 @@
> 		"	 return null;\n" +
> 		" }\n" +
> 		"}\n";
>-	// TODO (frederic) line comment should be formatted when F_INCLUDE_COMMENTS
>-	// flag will work for all snippet kinds
> 	formatSource(source,
> 		"/**\n" +
> 		" * Need a javadoc comment before to get the exception.\n" +
>@@ -2213,7 +2211,7 @@
> 		"	 * If there is an authority, it is:\n" +
> 		"	 * \n" +
> 		"	 * <pre>\n" +
>-		"	 * //class	body		snippet\n" +
>+		"	 * // class body snippet\n" + 
> 		"	 * public class X {\n" +
> 		"	 * }\n" +
> 		"	 * </pre>\n" +
>@@ -2265,6 +2263,142 @@
> }
> 
> /**
>+ * @bug 236406: [formatter] Formatting qualified invocations can be broken when the Line Wrapping policy forces element to be on a new line
>+ * @test Verify that wrapping policies forcing the first element to be on a new line are working again...
>+ * @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=236406"
>+ */
>+public void testBug236406_CDB1() {
>+	String source = 
>+		"/** Javadoc		comment 	 */void foo1() {System.out.println();}\n" +
>+		"// Line		comment 	 \n" +
>+		"void foo2() {System.out.println();}\n" +
>+		"/* Block		comment 	 */\n" +
>+		"void foo3() {\n" +
>+		"/* statement Block		comment 	 */\n" +
>+		"System.out.println();}\n";
>+	formatSource(source,
>+		"/** Javadoc		comment 	 */\n" + 
>+		"void foo1() {\n" + 
>+		"	System.out.println();\n" + 
>+		"}\n" + 
>+		"\n" + 
>+		"// Line		comment 	 \n" + 
>+		"void foo2() {\n" + 
>+		"	System.out.println();\n" + 
>+		"}\n" + 
>+		"\n" + 
>+		"/* Block		comment 	 */\n" +
>+		"void foo3() {\n" +
>+		"	/* statement Block		comment 	 */\n" + 
>+		"	System.out.println();\n" + 
>+		"}",
>+		CodeFormatter.K_CLASS_BODY_DECLARATIONS
>+	);
>+}
>+public void testBug236406_CDB2() {
>+	String source = 
>+		"/** Javadoc		comment 	 */void foo1() {System.out.println();}\n" +
>+		"// Line		comment 	 \n" +
>+		"void foo2() {System.out.println();}\n" +
>+		"/* Block		comment 	 */\n" +
>+		"void foo3() {\n" +
>+		"/* statement Block		comment 	 */\n" +
>+		"System.out.println();}\n";
>+	formatSource(source,
>+		"/** Javadoc comment */\n" + 
>+		"void foo1() {\n" + 
>+		"	System.out.println();\n" + 
>+		"}\n" + 
>+		"\n" + 
>+		"// Line comment\n" + 
>+		"void foo2() {\n" + 
>+		"	System.out.println();\n" + 
>+		"}\n" + 
>+		"\n" + 
>+		"/* Block comment */\n" +
>+		"void foo3() {\n" + 
>+		"	/* statement Block comment */\n" + 
>+		"	System.out.println();\n" + 
>+		"}",
>+		CodeFormatter.K_CLASS_BODY_DECLARATIONS | CodeFormatter.F_INCLUDE_COMMENTS
>+	);
>+}
>+public void testBug236406_EX1() {
>+	String source = 
>+		"// Line		comment 	 \n" +
>+		"i = \n" +
>+		"/** Javadoc		comment 	 */\n" +
>+		"1 + (/* Block		comment*/++a)\n";
>+	formatSource(source,
>+		"// Line		comment 	 \n" + 
>+		"i =\n" + 
>+		"/** Javadoc		comment 	 */\n" + 
>+		"1 + (/* Block		comment*/++a)",
>+		CodeFormatter.K_EXPRESSION
>+	);
>+}
>+public void testBug236406_EX2() {
>+	String source = 
>+		"// Line		comment 	 \n" +
>+		"i = \n" +
>+		"/** Javadoc		comment 	 */\n" +
>+		"1 + (/* Block		comment*/++a)\n";
>+	formatSource(source,
>+		"// Line comment\n" + 
>+		"i =\n" + 
>+		"/** Javadoc comment */\n" + 
>+		"1 + (/* Block comment */++a)",
>+		CodeFormatter.K_EXPRESSION | CodeFormatter.F_INCLUDE_COMMENTS
>+	);
>+}
>+public void testBug236406_ST1() {
>+	String source = 
>+		"/** Javadoc		comment 	 */foo1();\n" +
>+		"// Line		comment 	 \n" +
>+		"foo2();\n" +
>+		"/* Block		comment 	 */\n" +
>+		"foo3(); {\n" +
>+		"/* indented Block		comment 	 */\n" +
>+		"System.out.println();}\n";
>+	formatSource(source,
>+		"/** Javadoc		comment 	 */\n" + 
>+		"foo1();\n" + 
>+		"// Line		comment 	 \n" + 
>+		"foo2();\n" + 
>+		"/* Block		comment 	 */\n" + 
>+		"foo3();\n" + 
>+		"{\n" + 
>+		"	/* indented Block		comment 	 */\n" + 
>+		"	System.out.println();\n" + 
>+		"}",
>+		CodeFormatter.K_STATEMENTS
>+	);
>+}
>+public void testBug236406_ST2() {
>+	String source = 
>+		"/** Javadoc		comment 	 */foo1();\n" +
>+		"// Line		comment 	 \n" +
>+		"foo2();\n" +
>+		"/* Block		comment 	 */\n" +
>+		"foo3(); {\n" +
>+		"/* indented Block		comment 	 */\n" +
>+		"System.out.println();}\n";
>+	formatSource(source,
>+		"/** Javadoc comment */\n" + 
>+		"foo1();\n" + 
>+		"// Line comment\n" + 
>+		"foo2();\n" + 
>+		"/* Block comment */\n" + 
>+		"foo3();\n" + 
>+		"{\n" + 
>+		"	/* indented Block comment */\n" + 
>+		"	System.out.println();\n" + 
>+		"}",
>+		CodeFormatter.K_STATEMENTS | CodeFormatter.F_INCLUDE_COMMENTS
>+	);
>+}
>+
>+/**
> * @bug 237051: [formatter] Formatter insert blank lines after javadoc if javadoc contains Commons Attributes @@ annotations
> * @test Ensure that Commons Attributes @@ annotations do not screw up the comment formatter
> * @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=237051"
>Index: src/org/eclipse/jdt/core/tests/formatter/FormatterRegressionTests.java
>===================================================================
>RCS file: /cvsroot/eclipse/org.eclipse.jdt.core.tests.model/src/org/eclipse/jdt/core/tests/formatter/FormatterRegressionTests.java,v
>retrieving revision 1.255
>diff -u -r1.255 FormatterRegressionTests.java
>--- src/org/eclipse/jdt/core/tests/formatter/FormatterRegressionTests.java	18 Feb 2010 10:41:40 -0000	1.255
>+++ src/org/eclipse/jdt/core/tests/formatter/FormatterRegressionTests.java	18 Feb 2010 12:14:21 -0000
>@@ -240,6 +240,10 @@
> 	void formatSource(String source, String formattedOutput) {
> 		formatSource(source, formattedOutput, CodeFormatter.K_COMPILATION_UNIT | CodeFormatter.F_INCLUDE_COMMENTS, 0, true /*repeat formatting twice*/);
> 	}
>+
>+	void formatSource(String source, String formattedOutput, int kind) {
>+		formatSource(source, formattedOutput, kind, 0, true /*repeat formatting twice*/);
>+	}
> 	
> 	void formatSource(String source, String formattedOutput, boolean repeat) {
> 		formatSource(source, formattedOutput, CodeFormatter.K_COMPILATION_UNIT | CodeFormatter.F_INCLUDE_COMMENTS, 0, repeat);
>Index: src/org/eclipse/jdt/core/tests/formatter/comment/CommentTestCase.java
>===================================================================
>RCS file: /cvsroot/eclipse/org.eclipse.jdt.core.tests.model/src/org/eclipse/jdt/core/tests/formatter/comment/CommentTestCase.java,v
>retrieving revision 1.11
>diff -u -r1.11 CommentTestCase.java
>--- src/org/eclipse/jdt/core/tests/formatter/comment/CommentTestCase.java	27 Jun 2008 16:02:41 -0000	1.11
>+++ src/org/eclipse/jdt/core/tests/formatter/comment/CommentTestCase.java	18 Feb 2010 12:14:21 -0000
>@@ -24,6 +24,7 @@
> import org.eclipse.jdt.core.tests.model.SuiteOfTestCases;
> 
> public abstract class CommentTestCase extends SuiteOfTestCases {
>+
> 	public static Test buildTestSuite(Class evaluationTestClass) {
> 		return buildTestSuite(evaluationTestClass, null); //$NON-NLS-1$
> 	}
>Index: src/org/eclipse/jdt/core/tests/formatter/comment/JavaDocTestCase.java
>===================================================================
>RCS file: /cvsroot/eclipse/org.eclipse.jdt.core.tests.model/src/org/eclipse/jdt/core/tests/formatter/comment/JavaDocTestCase.java,v
>retrieving revision 1.21
>diff -u -r1.21 JavaDocTestCase.java
>--- src/org/eclipse/jdt/core/tests/formatter/comment/JavaDocTestCase.java	27 Jun 2008 16:02:41 -0000	1.21
>+++ src/org/eclipse/jdt/core/tests/formatter/comment/JavaDocTestCase.java	18 Feb 2010 12:14:21 -0000
>@@ -19,23 +19,14 @@
> import org.eclipse.jdt.core.formatter.CodeFormatter;
> import org.eclipse.jdt.core.formatter.DefaultCodeFormatterConstants;
> 
>-import org.eclipse.jdt.internal.formatter.DefaultCodeFormatter;
>-import org.eclipse.jdt.internal.formatter.comment.JavaDocLine;
>-import org.eclipse.jdt.internal.formatter.comment.MultiCommentLine;
> import org.eclipse.text.edits.TextEdit;
> 
>-public class JavaDocTestCase extends CommentTestCase {
>+public class JavaDocTestCase extends MultiLineTestCase {
> 
> 	static {
> //		TESTS_NAMES = new String[] { "test109636_2" } ;
> 	}
> 
>-	protected static final String INFIX= MultiCommentLine.MULTI_COMMENT_CONTENT_PREFIX;
>-
>-	protected static final String POSTFIX= MultiCommentLine.MULTI_COMMENT_END_PREFIX;
>-
>-	protected static final String PREFIX= JavaDocLine.JAVADOC_START_PREFIX;
>-
> 	public static Test suite() {
> 		return buildTestSuite(JavaDocTestCase.class);
> 	}
>@@ -698,7 +689,7 @@
> 
> 		String expected = "/**" + DELIMITER +
> 				" * <pre>" + DELIMITER +
>-				(DefaultCodeFormatter.ENABLE_NEW_COMMENTS_FORMAT ? " * " + DELIMITER : "") +
>+				" * " + DELIMITER +
> 				" * </pre>" + DELIMITER +
> 				" * " + DELIMITER +
> 				" * " + DELIMITER +
>@@ -876,23 +867,8 @@
> 				" * </code>" + DELIMITER +
> 				" */";
> 
>-		String expected = DefaultCodeFormatter.ENABLE_NEW_COMMENTS_FORMAT
>-			? input // do not change as <code> is an immutable tag
>-			:	"/**" + DELIMITER +
>-				" * <code>" + DELIMITER +
>-				" * <pre>" + DELIMITER +
>-				" * setLeadingComment(&quot;/* traditional comment &#42;/&quot;); // correct" + DELIMITER +
>-				" * setLeadingComment(&quot;missing comment delimiters&quot;); // wrong" + DELIMITER +
>-				" * setLeadingComment(&quot;/* unterminated traditional comment &quot;); // wrong" + DELIMITER +
>-				" * setLeadingComment(&quot;/* broken\\n traditional comment &#42;/&quot;); // correct" + DELIMITER +
>-				" * setLeadingComment(&quot;// end-of-line comment\\n&quot;); // correct" + DELIMITER +
>-				" * setLeadingComment(&quot;// end-of-line comment without line terminator&quot;); // correct" + DELIMITER +
>-				" * setLeadingComment(&quot;// broken\\n end-of-line comment\\n&quot;); // wrong" + DELIMITER +
>-				" * </pre>" + DELIMITER +
>-				" * </code>" + DELIMITER +
>-				" */";
> 		String result=testFormat(input, options);
>-		assertEquals(expected, result);
>+		assertEquals(input, result);
> 	}
> 
> 	public void test109636_2() {
>@@ -940,37 +916,35 @@
> 	}
> 
> 	public void test109636_4() {
>-		if (DefaultCodeFormatter.ENABLE_NEW_COMMENTS_FORMAT) {
>-			Map options = DefaultCodeFormatterConstants.getEclipseDefaultSettings();
>+		Map options = DefaultCodeFormatterConstants.getEclipseDefaultSettings();
> 
>-			String input =
>-					"/**" + DELIMITER +
>-					" * <pre>" + DELIMITER +
>-					" * setLeadingComment(\"/&#42; traditional comment &#42;/\"); // correct" + DELIMITER +
>-					" * setLeadingComment(\"missing comment delimiters\"); // wrong" + DELIMITER +
>-					" * setLeadingComment(\"/&#42; unterminated traditional comment \"); // wrong" + DELIMITER +
>-					" * setLeadingComment(\"/&#42; broken\\n traditional comment &#42;/\"); // correct" + DELIMITER +
>-					" * setLeadingComment(\"// end-of-line comment\\n\"); // correct" + DELIMITER +
>-					" * setLeadingComment(\"// end-of-line comment without line terminator\"); // correct" + DELIMITER +
>-					" * setLeadingComment(\"// broken\\n end-of-line comment\\n\"); // wrong" + DELIMITER +
>-					" * </pre>" + DELIMITER +
>-					" */";
>-
>-			String expected =
>-					"/**" + DELIMITER +
>-					" * <pre>" + DELIMITER +
>-					" * setLeadingComment(&quot;/* traditional comment &#42;/&quot;); // correct" + DELIMITER +
>-					" * setLeadingComment(&quot;missing comment delimiters&quot;); // wrong" + DELIMITER +
>-					" * setLeadingComment(&quot;/* unterminated traditional comment &quot;); // wrong" + DELIMITER +
>-					" * setLeadingComment(&quot;/* broken\\n traditional comment &#42;/&quot;); // correct" + DELIMITER +
>-					" * setLeadingComment(&quot;// end-of-line comment\\n&quot;); // correct" + DELIMITER +
>-					" * setLeadingComment(&quot;// end-of-line comment without line terminator&quot;); // correct" + DELIMITER +
>-					" * setLeadingComment(&quot;// broken\\n end-of-line comment\\n&quot;); // wrong" + DELIMITER +
>-					" * </pre>" + DELIMITER +
>-					" */";
>-			String result=testFormat(input, options);
>-			assertEquals(expected, result);
>-		}
>+		String input =
>+				"/**" + DELIMITER +
>+				" * <pre>" + DELIMITER +
>+				" * setLeadingComment(\"/&#42; traditional comment &#42;/\"); // correct" + DELIMITER +
>+				" * setLeadingComment(\"missing comment delimiters\"); // wrong" + DELIMITER +
>+				" * setLeadingComment(\"/&#42; unterminated traditional comment \"); // wrong" + DELIMITER +
>+				" * setLeadingComment(\"/&#42; broken\\n traditional comment &#42;/\"); // correct" + DELIMITER +
>+				" * setLeadingComment(\"// end-of-line comment\\n\"); // correct" + DELIMITER +
>+				" * setLeadingComment(\"// end-of-line comment without line terminator\"); // correct" + DELIMITER +
>+				" * setLeadingComment(\"// broken\\n end-of-line comment\\n\"); // wrong" + DELIMITER +
>+				" * </pre>" + DELIMITER +
>+				" */";
>+
>+		String expected =
>+				"/**" + DELIMITER +
>+				" * <pre>" + DELIMITER +
>+				" * setLeadingComment(&quot;/* traditional comment &#42;/&quot;); // correct" + DELIMITER +
>+				" * setLeadingComment(&quot;missing comment delimiters&quot;); // wrong" + DELIMITER +
>+				" * setLeadingComment(&quot;/* unterminated traditional comment &quot;); // wrong" + DELIMITER +
>+				" * setLeadingComment(&quot;/* broken\\n traditional comment &#42;/&quot;); // correct" + DELIMITER +
>+				" * setLeadingComment(&quot;// end-of-line comment\\n&quot;); // correct" + DELIMITER +
>+				" * setLeadingComment(&quot;// end-of-line comment without line terminator&quot;); // correct" + DELIMITER +
>+				" * setLeadingComment(&quot;// broken\\n end-of-line comment\\n&quot;); // wrong" + DELIMITER +
>+				" * </pre>" + DELIMITER +
>+				" */";
>+		String result=testFormat(input, options);
>+		assertEquals(expected, result);
> 	}
> 
> 	/**
>Index: src/org/eclipse/jdt/core/tests/formatter/comment/MultiLineTestCase.java
>===================================================================
>RCS file: /cvsroot/eclipse/org.eclipse.jdt.core.tests.model/src/org/eclipse/jdt/core/tests/formatter/comment/MultiLineTestCase.java,v
>retrieving revision 1.13
>diff -u -r1.13 MultiLineTestCase.java
>--- src/org/eclipse/jdt/core/tests/formatter/comment/MultiLineTestCase.java	27 Jun 2008 16:02:41 -0000	1.13
>+++ src/org/eclipse/jdt/core/tests/formatter/comment/MultiLineTestCase.java	18 Feb 2010 12:14:21 -0000
>@@ -17,18 +17,14 @@
> 
> import junit.framework.Test;
> 
>-import org.eclipse.jdt.internal.formatter.DefaultCodeFormatter;
>-import org.eclipse.jdt.internal.formatter.comment.MultiCommentLine;
>-
> public class MultiLineTestCase extends CommentTestCase {
> 	static {
> //		TESTS_NAMES = new String[] { "test170580" } ;
> 	}
>-	protected static final String INFIX= MultiCommentLine.MULTI_COMMENT_CONTENT_PREFIX;
>-
>-	protected static final String POSTFIX= MultiCommentLine.MULTI_COMMENT_END_PREFIX;
> 
>-	protected static final String PREFIX= MultiCommentLine.MULTI_COMMENT_START_PREFIX;
>+	protected static final String INFIX= " * "; //$NON-NLS-1$
>+	protected static final String POSTFIX= " */"; //$NON-NLS-1$
>+	protected static final String PREFIX= "/* "; //$NON-NLS-1$
> 
> 	public static Test suite() {
> 		return buildTestSuite(MultiLineTestCase.class);
>@@ -116,13 +112,9 @@
> 				" * Member comment\n" +//$NON-NLS-1$
> 				" */";//$NON-NLS-1$
> 		String result= testFormat(input, 0, input.length(), CodeFormatter.K_MULTI_LINE_COMMENT , 2);
>-		String expectedOutput = DefaultCodeFormatter.ENABLE_NEW_COMMENTS_FORMAT
>-			?	"/**\n" +
>-				" * Member comment\n" +
>-				" */"
>-			:	"/***********************************************************************\n" +
>-				"	 * Member comment\n" +
>-				"	 */";
>+		String expectedOutput = "/**\n" +
>+			" * Member comment\n" +
>+			" */";
> 		assertEquals("Different output", expectedOutput, result);
> 	}
> 
>Index: src/org/eclipse/jdt/core/tests/formatter/comment/SingleLineTestCase.java
>===================================================================
>RCS file: /cvsroot/eclipse/org.eclipse.jdt.core.tests.model/src/org/eclipse/jdt/core/tests/formatter/comment/SingleLineTestCase.java,v
>retrieving revision 1.9
>diff -u -r1.9 SingleLineTestCase.java
>--- src/org/eclipse/jdt/core/tests/formatter/comment/SingleLineTestCase.java	27 Jun 2008 16:02:40 -0000	1.9
>+++ src/org/eclipse/jdt/core/tests/formatter/comment/SingleLineTestCase.java	18 Feb 2010 12:14:21 -0000
>@@ -16,11 +16,9 @@
> import org.eclipse.jdt.core.formatter.CodeFormatter;
> import org.eclipse.jdt.core.formatter.DefaultCodeFormatterConstants;
> 
>-import org.eclipse.jdt.internal.formatter.DefaultCodeFormatter;
>-import org.eclipse.jdt.internal.formatter.comment.SingleCommentLine;
>-
> public class SingleLineTestCase extends CommentTestCase {
>-	protected static final String PREFIX= SingleCommentLine.SINGLE_COMMENT_PREFIX;
>+
>+	protected static final String PREFIX= "// "; //$NON-NLS-1$
> 
> 	static {
> //		TESTS_NAMES = new String[] { "test109581" } ;
>@@ -42,9 +40,7 @@
> 		setUserOption(DefaultCodeFormatterConstants.FORMATTER_COMMENT_LINE_LENGTH, "5"); //$NON-NLS-1$
> 		setUserOption(DefaultCodeFormatterConstants.FORMATTER_COMMENT_CLEAR_BLANK_LINES_IN_BLOCK_COMMENT, DefaultCodeFormatterConstants.FALSE);
> 		setUserOption(DefaultCodeFormatterConstants.FORMATTER_COMMENT_CLEAR_BLANK_LINES_IN_JAVADOC_COMMENT, DefaultCodeFormatterConstants.FALSE);
>-		String expected = DefaultCodeFormatter.ENABLE_NEW_COMMENTS_FORMAT
>-			? PREFIX + "test" + DELIMITER + PREFIX + "test" + DELIMITER + "//"+ DELIMITER + PREFIX + "test"
>-			: PREFIX + "test" + DELIMITER + PREFIX + "test" + DELIMITER + PREFIX + "test" + DELIMITER;
>+		String expected = PREFIX + "test" + DELIMITER + PREFIX + "test" + DELIMITER + "//"+ DELIMITER + PREFIX + "test";
> 		assertEquals(expected, testFormat("//test\ttest" + DELIMITER + "//" + DELIMITER + "//\t\ttest")); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ //$NON-NLS-5$ //$NON-NLS-6$ //$NON-NLS-7$
> 	}
> 
>@@ -52,9 +48,7 @@
> 		setUserOption(DefaultCodeFormatterConstants.FORMATTER_COMMENT_LINE_LENGTH, "5"); //$NON-NLS-1$
> 		setUserOption(DefaultCodeFormatterConstants.FORMATTER_COMMENT_CLEAR_BLANK_LINES_IN_BLOCK_COMMENT, DefaultCodeFormatterConstants.FALSE);
> 		setUserOption(DefaultCodeFormatterConstants.FORMATTER_COMMENT_CLEAR_BLANK_LINES_IN_JAVADOC_COMMENT, DefaultCodeFormatterConstants.FALSE);
>-		String expected = DefaultCodeFormatter.ENABLE_NEW_COMMENTS_FORMAT
>-			? PREFIX + "test" + DELIMITER + PREFIX + "test" + DELIMITER + PREFIX + DELIMITER + PREFIX + "test"
>-			: PREFIX + "test" + DELIMITER + PREFIX + "test" + DELIMITER + PREFIX + "test" + DELIMITER;
>+		String expected = PREFIX + "test" + DELIMITER + PREFIX + "test" + DELIMITER + PREFIX + DELIMITER + PREFIX + "test";
> 		assertEquals(expected, testFormat("//test\t\ttest" + DELIMITER + PREFIX + DELIMITER + "//\t\ttest")); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ //$NON-NLS-5$ //$NON-NLS-6$
> 	}
> 
>@@ -62,23 +56,17 @@
> 		setUserOption(DefaultCodeFormatterConstants.FORMATTER_COMMENT_LINE_LENGTH, "5"); //$NON-NLS-1$
> 		setUserOption(DefaultCodeFormatterConstants.FORMATTER_COMMENT_CLEAR_BLANK_LINES_IN_BLOCK_COMMENT, DefaultCodeFormatterConstants.FALSE);
> 		setUserOption(DefaultCodeFormatterConstants.FORMATTER_COMMENT_CLEAR_BLANK_LINES_IN_JAVADOC_COMMENT, DefaultCodeFormatterConstants.FALSE);
>-		String expected = DefaultCodeFormatter.ENABLE_NEW_COMMENTS_FORMAT
>-			? PREFIX + "test" + DELIMITER + PREFIX + "test" + DELIMITER + "//"+ DELIMITER + PREFIX + "test" + DELIMITER + PREFIX + "test"
>-			: PREFIX + "test" + DELIMITER + PREFIX + "test" + DELIMITER + PREFIX + "test" + DELIMITER + PREFIX + "test" + DELIMITER;
>+		String expected = PREFIX + "test" + DELIMITER + PREFIX + "test" + DELIMITER + "//"+ DELIMITER + PREFIX + "test" + DELIMITER + PREFIX + "test";
> 		assertEquals(expected, testFormat("//test\ttest" + DELIMITER + "//" + DELIMITER + PREFIX + "test\ttest")); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ //$NON-NLS-5$ //$NON-NLS-6$ //$NON-NLS-7$
> 	}
> 
> 	public void testCommentBegin1() {
>-		String expected = DefaultCodeFormatter.ENABLE_NEW_COMMENTS_FORMAT
>-			? PREFIX + "test"
>-			: PREFIX + "test" + DELIMITER;
>+		String expected = PREFIX + "test";
> 		assertEquals(expected, testFormat("//test")); //$NON-NLS-1$ //$NON-NLS-2$
> 	}
> 
> 	public void testCommentBegin2() {
>-		String expected = DefaultCodeFormatter.ENABLE_NEW_COMMENTS_FORMAT
>-			? PREFIX + "test"
>-			: PREFIX + "test" + DELIMITER;
>+		String expected = PREFIX + "test";
> 		assertEquals(expected, testFormat(PREFIX + "test")); //$NON-NLS-1$ //$NON-NLS-2$
> 	}
> 
>@@ -87,14 +75,12 @@
> 	}
> 
> 	public void testCommentDelimiter1() {
>-		String expected = PREFIX + "test" + DELIMITER;
>-		if (DefaultCodeFormatter.ENABLE_NEW_COMMENTS_FORMAT) expected += DELIMITER;
>+		String expected = PREFIX + "test" + DELIMITER + DELIMITER;
> 		assertEquals(expected, testFormat("//\t\ttest " + DELIMITER + DELIMITER)); //$NON-NLS-1$ //$NON-NLS-2$
> 	}
> 
> 	public void testCommentDelimiter2() {
>-		String expected = PREFIX + "test" + DELIMITER;
>-		if (DefaultCodeFormatter.ENABLE_NEW_COMMENTS_FORMAT) expected += DELIMITER ;
>+		String expected = PREFIX + "test" + DELIMITER + DELIMITER ;
> 		assertEquals(expected, testFormat(PREFIX + "test " + DELIMITER + DELIMITER + DELIMITER)); //$NON-NLS-1$ //$NON-NLS-2$
> 	}
> 
>@@ -123,47 +109,35 @@
> 	}
> 
> 	public void testCommentSpace1() {
>-		String expected = DefaultCodeFormatter.ENABLE_NEW_COMMENTS_FORMAT
>-			? PREFIX + "test test"
>-			: PREFIX + "test test" + DELIMITER;
>+		String expected = PREFIX + "test test";
> 		assertEquals(expected, testFormat("//test\t \t test")); //$NON-NLS-1$ //$NON-NLS-2$
> 	}
> 
> 	public void testCommentSpace2() {
>-		String expected = DefaultCodeFormatter.ENABLE_NEW_COMMENTS_FORMAT
>-			? PREFIX + "test test"
>-			: PREFIX + "test test" + DELIMITER;
>+		String expected = PREFIX + "test test";
> 		assertEquals(expected, testFormat("//test test")); //$NON-NLS-1$ //$NON-NLS-2$
> 	}
> 
> 	public void testCommentSpace3() {
>-		String expected = DefaultCodeFormatter.ENABLE_NEW_COMMENTS_FORMAT
>-			? PREFIX + "test test"
>-			: PREFIX + "test test" + DELIMITER;
>+		String expected = PREFIX + "test test";
> 		assertEquals(expected, testFormat(PREFIX + "test \t \t test")); //$NON-NLS-1$ //$NON-NLS-2$
> 	}
> 
> 	public void testCommentWrapping1() {
> 		setUserOption(DefaultCodeFormatterConstants.FORMATTER_COMMENT_LINE_LENGTH, "5"); //$NON-NLS-1$
>-		String expected = DefaultCodeFormatter.ENABLE_NEW_COMMENTS_FORMAT
>-			? PREFIX + "test" + DELIMITER + PREFIX + "test"
>-			: PREFIX + "test" + DELIMITER + PREFIX + "test" + DELIMITER;
>+		String expected = PREFIX + "test" + DELIMITER + PREFIX + "test";
> 		assertEquals(expected, testFormat("//test\ttest")); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
> 	}
> 
> 	public void testCommentWrapping2() {
> 		setUserOption(DefaultCodeFormatterConstants.FORMATTER_COMMENT_LINE_LENGTH, "1"); //$NON-NLS-1$
>-		String expected = DefaultCodeFormatter.ENABLE_NEW_COMMENTS_FORMAT
>-			? PREFIX + "test" + DELIMITER + PREFIX + "test"
>-			: PREFIX + "test" + DELIMITER + PREFIX + "test" + DELIMITER;
>+		String expected = PREFIX + "test" + DELIMITER + PREFIX + "test";
> 		assertEquals(expected, testFormat("//test\ttest")); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
> 	}
> 
> 	public void testCommentWrapping3() {
> 		setUserOption(DefaultCodeFormatterConstants.FORMATTER_COMMENT_LINE_LENGTH, "32"); //$NON-NLS-1$
>-		String expected = DefaultCodeFormatter.ENABLE_NEW_COMMENTS_FORMAT
>-			? PREFIX + "test test"
>-			: PREFIX + "test test" + DELIMITER;
>+		String expected = PREFIX + "test test";
> 		assertEquals(expected, testFormat("//test\ttest")); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
> 	}
> 
>@@ -186,58 +160,48 @@
> 	public void testHeaderComment1() {
> 		setUserOption(DefaultCodeFormatterConstants.FORMATTER_COMMENT_FORMAT_HEADER, DefaultCodeFormatterConstants.FALSE);
> 		setUserOption(DefaultCodeFormatterConstants.FORMATTER_COMMENT_LINE_LENGTH, "12"); //$NON-NLS-1$
>-		String expected = DefaultCodeFormatter.ENABLE_NEW_COMMENTS_FORMAT
>-			? PREFIX + "test test" + DELIMITER + PREFIX + "test test" + DELIMITER + PREFIX + "test test"
>-			: PREFIX + "test test" + DELIMITER + PREFIX + "test test" + DELIMITER + PREFIX + "test test" + DELIMITER;
>+		String expected = PREFIX + "test test" + DELIMITER + PREFIX + "test test" + DELIMITER + PREFIX + "test test";
> 		assertEquals(expected, testFormat("//test\t\t\t\ttest" + DELIMITER + PREFIX + "test test test test")); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ //$NON-NLS-5$
> 	}
> 
> 	public void testHeaderComment2() {
> 		setUserOption(DefaultCodeFormatterConstants.FORMATTER_COMMENT_FORMAT_HEADER, DefaultCodeFormatterConstants.FALSE);
> 		setUserOption(DefaultCodeFormatterConstants.FORMATTER_COMMENT_LINE_LENGTH, "24"); //$NON-NLS-1$
>-		String expected = DefaultCodeFormatter.ENABLE_NEW_COMMENTS_FORMAT
>-			? "// test" + DELIMITER + PREFIX + "test test test test" + DELIMITER
>-			: PREFIX + "test test test test" + DELIMITER + PREFIX + "test" + DELIMITER;
>+		String expected = "// test" + DELIMITER + PREFIX + "test test test test" + DELIMITER;
> 		assertEquals(expected, testFormat("//test\t\t\t" + DELIMITER + PREFIX + "test test test test" + DELIMITER)); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$
> 	}
> 
> 	public void testIllegalLineLength1() {
> 		setUserOption(DefaultCodeFormatterConstants.FORMATTER_COMMENT_LINE_LENGTH, "1"); //$NON-NLS-1$
>-		String expected =PREFIX + "test" + DELIMITER + PREFIX + "test" + DELIMITER;
>-		if (DefaultCodeFormatter.ENABLE_NEW_COMMENTS_FORMAT) expected = expected.substring(0, expected.length()-DELIMITER.length());
>+		String expected = PREFIX + "test" + DELIMITER + PREFIX + "test";
> 		assertEquals(expected, testFormat("//test\ttest")); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
> 	}
> 
> 	public void testIllegalLineLength2() {
> 		setUserOption(DefaultCodeFormatterConstants.FORMATTER_COMMENT_LINE_LENGTH, "-16"); //$NON-NLS-1$
>-		String expected = PREFIX + "test" + DELIMITER + PREFIX + "test" + DELIMITER;
>-		if (DefaultCodeFormatter.ENABLE_NEW_COMMENTS_FORMAT) expected = expected.substring(0, expected.length()-DELIMITER.length());
>+		String expected = PREFIX + "test" + DELIMITER + PREFIX + "test";
> 		assertEquals(expected, testFormat(PREFIX + "\t\t test\ttest")); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
> 	}
> 
> 	public void testMultipleComments1() {
> 		setUserOption(DefaultCodeFormatterConstants.FORMATTER_COMMENT_LINE_LENGTH, "5"); //$NON-NLS-1$
>-		String expected = PREFIX + "test" + DELIMITER + PREFIX + "test" + DELIMITER + PREFIX + "test" + DELIMITER + PREFIX + "test" + DELIMITER + PREFIX + "test" + DELIMITER + PREFIX + "test" + DELIMITER;
>-		if (DefaultCodeFormatter.ENABLE_NEW_COMMENTS_FORMAT) expected = expected.substring(0, expected.length()-DELIMITER.length());
>+		String expected = PREFIX + "test" + DELIMITER + PREFIX + "test" + DELIMITER + PREFIX + "test" + DELIMITER + PREFIX + "test" + DELIMITER + PREFIX + "test" + DELIMITER + PREFIX + "test";
> 		assertEquals(expected, testFormat("//test test" + DELIMITER + PREFIX + "test test test test")); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ //$NON-NLS-5$ //$NON-NLS-6$ //$NON-NLS-7$ //$NON-NLS-8$
> 	}
> 
> 	public void testMultipleComments2() {
> 		setUserOption(DefaultCodeFormatterConstants.FORMATTER_COMMENT_LINE_LENGTH, "12"); //$NON-NLS-1$
>-		String expected = DefaultCodeFormatter.ENABLE_NEW_COMMENTS_FORMAT
>-			? "// test test" + DELIMITER +
>-				"// test" + DELIMITER +
>-				"// " + DELIMITER +
>-				"// test test" + DELIMITER +
>-				"// test test"
>-			: PREFIX + "test test" + DELIMITER + PREFIX + "test test" + DELIMITER + PREFIX + "test test" + DELIMITER + PREFIX + "test" + DELIMITER;
>+		String expected = "// test test" + DELIMITER +
>+			"// test" + DELIMITER +
>+			"// " + DELIMITER +
>+			"// test test" + DELIMITER +
>+			"// test test";
> 		assertEquals(expected, testFormat("//test test\ttest" + DELIMITER + PREFIX + DELIMITER + PREFIX + "test test test test")); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ //$NON-NLS-5$ //$NON-NLS-6$
> 	}
> 
> 	public void testMultipleComments3() {
> 		setUserOption(DefaultCodeFormatterConstants.FORMATTER_COMMENT_LINE_LENGTH, "11"); //$NON-NLS-1$
>-		String expected = PREFIX + "test" + DELIMITER + PREFIX + "test" + DELIMITER + PREFIX + "test" + DELIMITER + PREFIX + "test" + DELIMITER + PREFIX + "test" + DELIMITER + PREFIX + "test" + DELIMITER + PREFIX + "test" + DELIMITER;
>-		if (DefaultCodeFormatter.ENABLE_NEW_COMMENTS_FORMAT) expected = expected.substring(0, expected.length()-DELIMITER.length());
>+		String expected = PREFIX + "test" + DELIMITER + PREFIX + "test" + DELIMITER + PREFIX + "test" + DELIMITER + PREFIX + "test" + DELIMITER + PREFIX + "test" + DELIMITER + PREFIX + "test" + DELIMITER + PREFIX + "test";
> 		assertEquals(expected, testFormat("// test\t\t\ttest\ttest" + DELIMITER + PREFIX + "test test test test")); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ //$NON-NLS-5$ //$NON-NLS-6$ //$NON-NLS-7$ //$NON-NLS-8$ //$NON-NLS-9$
> 	}
>

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Attachments on bug 270209: 159663 | 159665 | 159770 | 159911 | 159912