Attachment 28542 Details for Bug 110172 – API + implementation

[patch] API + implementation

patch_110172.txt (text/plain), 3.76 KB, created by Olivier Thomann

on 2005-10-20 15:33:38 EDT

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Creator: Olivier Thomann

Created: 2005-10-20 15:33:38 EDT

Size: 3.76 KB

patch

obsolete

>### Eclipse Workspace Patch 1.0
>#P org.eclipse.jdt.core
>Index: model/org/eclipse/jdt/internal/core/Member.java
>===================================================================
>RCS file: /cvsroot/eclipse/org.eclipse.jdt.core/model/org/eclipse/jdt/internal/core/Member.java,v
>retrieving revision 1.40
>diff -u -r1.40 Member.java
>--- model/org/eclipse/jdt/internal/core/Member.java	17 Oct 2005 09:10:28 -0000	1.40
>+++ model/org/eclipse/jdt/internal/core/Member.java	20 Oct 2005 19:32:37 -0000
>@@ -15,6 +15,9 @@
> 
> import org.eclipse.jdt.core.*;
> import org.eclipse.jdt.core.compiler.CharOperation;
>+import org.eclipse.jdt.core.compiler.IScanner;
>+import org.eclipse.jdt.core.compiler.ITerminalSymbols;
>+import org.eclipse.jdt.core.compiler.InvalidInputException;
> import org.eclipse.jdt.internal.compiler.impl.Constant;
> import org.eclipse.jdt.internal.compiler.lookup.TypeIds;
> import org.eclipse.jdt.internal.core.util.MementoTokenizer;
>@@ -247,6 +250,44 @@
> 	} 
> 	return lastLocalContext;
> }
>+public ISourceRange getJavadocRange() throws JavaModelException {
>+	ISourceRange range= this.getSourceRange();
>+	if (range == null) return null;
>+	IBuffer buf= this.isBinary() ? this.getClassFile().getBuffer() : this.getCompilationUnit().getBuffer();
>+	final int start= range.getOffset();
>+	final int length= range.getLength();
>+	if (length > 0 && buf.getChar(start) == '/') {
>+		IScanner scanner= ToolFactory.createScanner(true, false, false, false);
>+		scanner.setSource(buf.getText(start, length).toCharArray());
>+		try {
>+			int docOffset= -1;
>+			int docEnd= -1;
>+			
>+			int terminal= scanner.getNextToken();
>+			loop: while (true) {
>+				switch(terminal) {
>+					case ITerminalSymbols.TokenNameCOMMENT_JAVADOC :
>+						docOffset= scanner.getCurrentTokenStartPosition();
>+						docEnd= scanner.getCurrentTokenEndPosition() + 1;
>+						terminal= scanner.getNextToken();
>+						break;
>+					case ITerminalSymbols.TokenNameCOMMENT_LINE :
>+					case ITerminalSymbols.TokenNameCOMMENT_BLOCK :
>+						terminal= scanner.getNextToken();
>+						continue loop;
>+					default :
>+						break loop;
>+				}
>+			}
>+			if (docOffset != -1) {
>+				return new SourceRange(docOffset + start, docEnd - docOffset + 1);
>+			}
>+		} catch (InvalidInputException ex) {
>+			// try if there is inherited Javadoc
>+		}
>+	}
>+	return null;
>+}
> /**
>  * @see IMember
>  */
>Index: model/org/eclipse/jdt/core/IMember.java
>===================================================================
>RCS file: /cvsroot/eclipse/org.eclipse.jdt.core/model/org/eclipse/jdt/core/IMember.java,v
>retrieving revision 1.18
>diff -u -r1.18 IMember.java
>--- model/org/eclipse/jdt/core/IMember.java	13 Oct 2005 09:09:52 -0000	1.18
>+++ model/org/eclipse/jdt/core/IMember.java	20 Oct 2005 19:32:37 -0000
>@@ -72,6 +72,22 @@
>  */
> int getFlags() throws JavaModelException;
> /**
>+ * Returns the Javadoc range if this element is from source or if this element
>+ * is a binary element with an attached source, null otherwise.
>+ * 
>+ * <p>If this element is from source, the javadoc range is 
>+ * extracted from the corresponding source.</p>
>+ * <p>If this element is from a binary, the javadoc is extracted from the
>+ * attached source if present.</p>
>+ *
>+ * @exception JavaModelException if this element does not exist or if an
>+ *      exception occurs while accessing its corresponding resource.
>+ * @return a source range corresponding to the javadoc source or <code>null</code>
>+ * if no source is available or the element has no javadoc comment.
>+ * @since 3.2
>+ */
>+ISourceRange getJavadocRange() throws JavaModelException;
>+/**
>  * Returns the source range of this member's simple name,
>  * or <code>null</code> if this member does not have a name
>  * (for example, an initializer), or if this member does not have

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Attachments on bug 110172: 27701 | 28542 | 28544