### Eclipse Workspace Patch 1.0
#P org.eclipse.jdt.core.tests.model
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 1.214
diff -u -r1.214 FormatterRegressionTests.java
--- src/org/eclipse/jdt/core/tests/formatter/FormatterRegressionTests.java	22 Jun 2007 15:43:19 -0000	1.214
+++ src/org/eclipse/jdt/core/tests/formatter/FormatterRegressionTests.java	13 Jul 2007 07:15:58 -0000
@@ -54,7 +54,7 @@
 	private long time;
 	
 	static {
-//		TESTS_NUMBERS = new int[] { 667 };
+//		TESTS_NUMBERS = new int[] { 668 };
 //		TESTS_RANGE = new int[] { 658, -1 };
 	}
 	public static Test suite() {
@@ -9361,4 +9361,12 @@
 			JavaCore.setOptions(javaCoreOptions);
 		}
 	}
+	
+	// https://bugs.eclipse.org/bugs/show_bug.cgi?id=128630
+	public void test668() {
+		final Map options = DefaultCodeFormatterConstants.getEclipseDefaultSettings();
+		DefaultCodeFormatterOptions preferences = new DefaultCodeFormatterOptions(options);
+		DefaultCodeFormatter codeFormatter = new DefaultCodeFormatter(preferences);
+		runTest(codeFormatter, "test668", "A.java", CodeFormatter.K_COMPILATION_UNIT);//$NON-NLS-1$ //$NON-NLS-2$
+	}
 }
Index: workspace/Formatter/test668/A_in.java
===================================================================
RCS file: workspace/Formatter/test668/A_in.java
diff -N workspace/Formatter/test668/A_in.java
--- /dev/null	1 Jan 1970 00:00:00 -0000
+++ workspace/Formatter/test668/A_in.java	1 Jan 1970 00:00:00 -0000
@@ -0,0 +1,37 @@
+public   
+class   
+FormatTest   {
+
+	int 
+	foo() 
+	{
+				// foo or bar?
+int i = 3;
+	return i   + 
+1;
+	}
+
+	// DO NOT REFORMAT BELOW THIS LINE
+	int 
+	bar() 
+	{
+				// foo or bar?
+// DO NOT REFORMAT BELOW THIS LINE
+int i = 3;
+// DO NOT REFORMAT ABOVE THIS LINE
+	return i   + 
+1;
+	}
+	// DO NOT REFORMAT ABOVE THIS LINE
+	
+	int 
+	baz() 
+	{
+				// foo or bar?
+int i = 3;
+	return i   + 
+1;
+	}
+
+	
+}
Index: workspace/Formatter/test668/A_out.java
===================================================================
RCS file: workspace/Formatter/test668/A_out.java
diff -N workspace/Formatter/test668/A_out.java
--- /dev/null	1 Jan 1970 00:00:00 -0000
+++ workspace/Formatter/test668/A_out.java	1 Jan 1970 00:00:00 -0000
@@ -0,0 +1,28 @@
+public class FormatTest {
+
+	int foo() {
+		// foo or bar?
+		int i = 3;
+		return i + 1;
+	}
+
+	// DO NOT REFORMAT BELOW THIS LINE
+	int 
+	bar() 
+	{
+				// foo or bar?
+// DO NOT REFORMAT BELOW THIS LINE
+int i = 3;
+// DO NOT REFORMAT ABOVE THIS LINE
+	return i   + 
+1;
+	}
+	// DO NOT REFORMAT ABOVE THIS LINE
+
+	int baz() {
+		// foo or bar?
+		int i = 3;
+		return i + 1;
+	}
+
+}
#P org.eclipse.jdt.core
Index: formatter/org/eclipse/jdt/internal/formatter/Scribe.java
===================================================================
RCS file: /cvsroot/eclipse/org.eclipse.jdt.core/formatter/org/eclipse/jdt/internal/formatter/Scribe.java,v
retrieving revision 1.107
diff -u -r1.107 Scribe.java
--- formatter/org/eclipse/jdt/internal/formatter/Scribe.java	29 May 2007 15:12:40 -0000	1.107
+++ formatter/org/eclipse/jdt/internal/formatter/Scribe.java	13 Jul 2007 07:16:02 -0000
@@ -35,6 +35,8 @@
  */
 public class Scribe {
 	private static final int INITIAL_SIZE = 100;
+	private static final String BEGIN_NOFORMAT = "DO NOT REFORMAT BELOW THIS LINE"; //$NON-NLS-1$
+	private static final String END_NOFORMAT = "DO NOT REFORMAT ABOVE THIS LINE"; //$NON-NLS-1$
 	
 	private boolean checkLineWrapping;
 	/** one-based column */
@@ -46,6 +48,7 @@
 	public int currentToken;
 	
 	// edits management
+	private int editsSuppressedCount = 0;
 	private OptimizedReplaceEdit[] edits;
 	public int editsIndex;
 	
@@ -110,7 +113,22 @@
 		reset();
 	}
 	
+	private final boolean editsSuppressed() {
+		return this.editsSuppressedCount > 0;
+	}
+	
+	private final void suppressEdits() {
+		this.editsSuppressedCount++;
+	}
+
+	private final void allowEdits() {
+		if (this.editsSuppressedCount > 0) {
+			this.editsSuppressedCount--;
+		}
+	}
+
 	private final void addDeleteEdit(int start, int end) {
+		if (this.editsSuppressed()) return;
 		if (this.edits.length == this.editsIndex) {
 			// resize
 			resize();
@@ -119,6 +137,7 @@
 	}
 
 	public final void addInsertEdit(int insertPosition, String insertedString) {
+		if (this.editsSuppressed()) return;
 		if (this.edits.length == this.editsIndex) {
 			// resize
 			resize();
@@ -127,6 +146,7 @@
 	}
 
 	private final void addOptimizedReplaceEdit(int offset, int length, String replacement) {
+		if (this.editsSuppressed()) return;
 		if (this.editsIndex > 0) {
 			// try to merge last two edits
 			final OptimizedReplaceEdit previous = this.edits[this.editsIndex-1];
@@ -209,6 +229,7 @@
 	}
 	
 	public final void addReplaceEdit(int start, int end, String replacement) {
+		if (this.editsSuppressed()) return;
 		if (this.edits.length == this.editsIndex) {
 			// resize
 			resize();
@@ -1153,7 +1174,15 @@
 			}
 		}
 		this.scanner.resetTo(currentTokenEndPosition, this.scannerEndPosition - 1);
+
+		final String comment = String.valueOf(s);
+		if (comment.contains(BEGIN_NOFORMAT)) {
+			suppressEdits();
+		} else if (comment.contains(END_NOFORMAT)) {
+			allowEdits();
+		}
 	}
+	
 	public void printEmptyLines(int linesNumber) {
 		this.printEmptyLines(linesNumber, this.scanner.getCurrentTokenEndPosition() + 1);
 	}