### Eclipse Workspace Patch 1.0
#P org.eclipse.jdt.core
Index: model/org/eclipse/jdt/internal/core/JavaProject.java
===================================================================
RCS file: /cvsroot/eclipse/org.eclipse.jdt.core/model/org/eclipse/jdt/internal/core/JavaProject.java,v
retrieving revision 1.376
diff -u -r1.376 JavaProject.java
--- model/org/eclipse/jdt/internal/core/JavaProject.java	24 Nov 2006 01:32:03 -0000	1.376
+++ model/org/eclipse/jdt/internal/core/JavaProject.java	30 Nov 2006 14:16:04 -0000
@@ -799,12 +799,13 @@
 				new String[] { 
 					IMarker.MESSAGE, 
 					IMarker.SEVERITY, 
-					IMarker.LOCATION, 
+					IMarker.LOCATION,
 					IJavaModelMarker.CYCLE_DETECTED,
 					IJavaModelMarker.CLASSPATH_FILE_FORMAT,
 					IJavaModelMarker.ID,
 					IJavaModelMarker.ARGUMENTS ,
 					IJavaModelMarker.CATEGORY_ID,
+					IMarker.GENERATED_BY,
 				},
 				new Object[] {
 					status.getMessage(),
@@ -814,7 +815,8 @@
 					isClasspathFileFormatProblem ? "true" : "false",//$NON-NLS-1$ //$NON-NLS-2$
 					new Integer(status.getCode()),
 					Util.getProblemArgumentsForMarker(arguments) ,
-					new Integer(CategorizedProblem.CAT_BUILDPATH)
+					new Integer(CategorizedProblem.CAT_BUILDPATH),
+					JavaCore.PLUGIN_ID,
 				}
 			);
 		} catch (CoreException e) {
Index: model/org/eclipse/jdt/internal/core/eval/RequestorWrapper.java
===================================================================
RCS file: /cvsroot/eclipse/org.eclipse.jdt.core/model/org/eclipse/jdt/internal/core/eval/RequestorWrapper.java,v
retrieving revision 1.13
diff -u -r1.13 RequestorWrapper.java
--- model/org/eclipse/jdt/internal/core/eval/RequestorWrapper.java	29 Mar 2006 03:09:16 -0000	1.13
+++ model/org/eclipse/jdt/internal/core/eval/RequestorWrapper.java	30 Nov 2006 14:16:06 -0000
@@ -14,6 +14,7 @@
 import org.eclipse.core.resources.ResourcesPlugin;
 import org.eclipse.core.runtime.CoreException;
 import org.eclipse.jdt.core.IJavaModelMarker;
+import org.eclipse.jdt.core.JavaCore;
 import org.eclipse.jdt.core.compiler.CategorizedProblem;
 import org.eclipse.jdt.core.eval.ICodeSnippetRequestor;
 import org.eclipse.jdt.internal.compiler.ClassFile;
@@ -60,6 +61,7 @@
 		//marker.setAttribute(IMarker.LOCATION, "#" + problem.getSourceLineNumber());
 		marker.setAttribute(IMarker.MESSAGE, problem.getMessage());
 		marker.setAttribute(IMarker.SEVERITY, (problem.isWarning() ? IMarker.SEVERITY_WARNING : IMarker.SEVERITY_ERROR));
+		marker.setAttribute(IMarker.GENERATED_BY, JavaCore.PLUGIN_ID);
 		this.requestor.acceptProblem(marker, new String(fragmentSource), fragmentKind);
 	} catch (CoreException e) {
 		e.printStackTrace();
Index: model/org/eclipse/jdt/internal/core/builder/JavaBuilder.java
===================================================================
RCS file: /cvsroot/eclipse/org.eclipse.jdt.core/model/org/eclipse/jdt/internal/core/builder/JavaBuilder.java,v
retrieving revision 1.123
diff -u -r1.123 JavaBuilder.java
--- model/org/eclipse/jdt/internal/core/builder/JavaBuilder.java	13 Jun 2006 13:00:44 -0000	1.123
+++ model/org/eclipse/jdt/internal/core/builder/JavaBuilder.java	30 Nov 2006 14:16:06 -0000
@@ -203,12 +203,14 @@
 		marker.setAttribute(IMarker.MESSAGE, Messages.bind(Messages.build_inconsistentProject, e.getLocalizedMessage())); 
 		marker.setAttribute(IMarker.SEVERITY, IMarker.SEVERITY_ERROR);
 		marker.setAttribute(IJavaModelMarker.CATEGORY_ID, CategorizedProblem.CAT_BUILDPATH);
+		marker.setAttribute(IMarker.GENERATED_BY, JavaCore.PLUGIN_ID);
 	} catch (ImageBuilderInternalException e) {
 		Util.log(e.getThrowable(), "JavaBuilder handling ImageBuilderInternalException while building: " + currentProject.getName()); //$NON-NLS-1$
 		IMarker marker = currentProject.createMarker(IJavaModelMarker.JAVA_MODEL_PROBLEM_MARKER);
 		marker.setAttribute(IMarker.MESSAGE, Messages.bind(Messages.build_inconsistentProject, e.getLocalizedMessage())); 
 		marker.setAttribute(IMarker.SEVERITY, IMarker.SEVERITY_ERROR);
 		marker.setAttribute(IJavaModelMarker.CATEGORY_ID, CategorizedProblem.CAT_BUILDPATH);
+		marker.setAttribute(IMarker.GENERATED_BY, JavaCore.PLUGIN_ID);
 	} catch (MissingClassFileException e) {
 		// do not log this exception since its thrown to handle aborted compiles because of missing class files
 		if (DEBUG)
@@ -217,6 +219,7 @@
 		marker.setAttribute(IMarker.MESSAGE, Messages.bind(Messages.build_incompleteClassPath, e.missingClassFile)); 
 		marker.setAttribute(IMarker.SEVERITY, IMarker.SEVERITY_ERROR);
 		marker.setAttribute(IJavaModelMarker.CATEGORY_ID, CategorizedProblem.CAT_BUILDPATH);
+		marker.setAttribute(IMarker.GENERATED_BY, JavaCore.PLUGIN_ID);
 	} catch (MissingSourceFileException e) {
 		// do not log this exception since its thrown to handle aborted compiles because of missing source files
 		if (DEBUG)
@@ -225,6 +228,7 @@
 		IMarker marker = currentProject.createMarker(IJavaModelMarker.JAVA_MODEL_PROBLEM_MARKER);
 		marker.setAttribute(IMarker.MESSAGE, Messages.bind(Messages.build_missingSourceFile, e.missingSourceFile)); 
 		marker.setAttribute(IMarker.SEVERITY, IMarker.SEVERITY_ERROR);
+		marker.setAttribute(IMarker.GENERATED_BY, JavaCore.PLUGIN_ID);
 	} finally {
 		if (!ok)
 			// If the build failed, clear the previously built state, forcing a full build next time.
@@ -286,6 +290,7 @@
 		IMarker marker = currentProject.createMarker(IJavaModelMarker.JAVA_MODEL_PROBLEM_MARKER);
 		marker.setAttribute(IMarker.MESSAGE, Messages.bind(Messages.build_inconsistentProject, e.getLocalizedMessage())); 
 		marker.setAttribute(IMarker.SEVERITY, IMarker.SEVERITY_ERROR);
+		marker.setAttribute(IMarker.GENERATED_BY, JavaCore.PLUGIN_ID);		
 	} finally {
 		notifier.done();
 		cleanup();
@@ -606,6 +611,7 @@
 		marker.setAttribute(IMarker.MESSAGE, Messages.build_abortDueToClasspathProblems); 
 		marker.setAttribute(IMarker.SEVERITY, IMarker.SEVERITY_ERROR);
 		marker.setAttribute(IJavaModelMarker.CATEGORY_ID, CategorizedProblem.CAT_BUILDPATH);
+		marker.setAttribute(IMarker.GENERATED_BY, JavaCore.PLUGIN_ID);
 		return false;
 	}
 
@@ -644,6 +650,7 @@
 					: Messages.bind(Messages.build_prereqProjectMustBeRebuilt, p.getName())); 
 			marker.setAttribute(IMarker.SEVERITY, IMarker.SEVERITY_ERROR);
 			marker.setAttribute(IJavaModelMarker.CATEGORY_ID, CategorizedProblem.CAT_BUILDPATH);
+			marker.setAttribute(IMarker.GENERATED_BY, JavaCore.PLUGIN_ID);
 			return false;
 		}
 	}
Index: model/org/eclipse/jdt/internal/core/builder/AbstractImageBuilder.java
===================================================================
RCS file: /cvsroot/eclipse/org.eclipse.jdt.core/model/org/eclipse/jdt/internal/core/builder/AbstractImageBuilder.java,v
retrieving revision 1.99
diff -u -r1.99 AbstractImageBuilder.java
--- model/org/eclipse/jdt/internal/core/builder/AbstractImageBuilder.java	13 Sep 2006 18:41:05 -0000	1.99
+++ model/org/eclipse/jdt/internal/core/builder/AbstractImageBuilder.java	30 Nov 2006 14:16:04 -0000
@@ -62,6 +62,7 @@
 	IMarker.LINE_NUMBER, 
 	IJavaModelMarker.ARGUMENTS,
 	IJavaModelMarker.CATEGORY_ID,	
+	IMarker.GENERATED_BY,
 };
 public final static String[] JAVA_TASK_MARKER_ATTRIBUTE_NAMES = {
 	IMarker.MESSAGE, 
@@ -71,6 +72,7 @@
 	IMarker.CHAR_END, 
 	IMarker.LINE_NUMBER, 
 	IMarker.USER_EDITABLE,
+	IMarker.GENERATED_BY,
 };
 public final static Integer S_ERROR = new Integer(IMarker.SEVERITY_ERROR);
 public final static Integer S_WARNING = new Integer(IMarker.SEVERITY_WARNING);
@@ -318,8 +320,8 @@
 		int start = range == null ? 0 : range.getOffset();
 		int end = range == null ? 1 : start + range.getLength();
 		marker.setAttributes(
-			new String[] {IMarker.MESSAGE, IMarker.SEVERITY, IMarker.CHAR_START, IMarker.CHAR_END},
-			new Object[] {message, new Integer(severity), new Integer(start), new Integer(end)});
+			new String[] {IMarker.MESSAGE, IMarker.SEVERITY, IMarker.CHAR_START, IMarker.CHAR_END, IMarker.GENERATED_BY},
+			new Object[] {message, new Integer(severity), new Integer(start), new Integer(end), JavaCore.PLUGIN_ID});
 	} catch (CoreException e) {
 		throw internalException(e);
 	}
@@ -576,6 +578,7 @@
 					new Integer(problem.getSourceLineNumber()), // line
 					Util.getProblemArgumentsForMarker(problem.getArguments()), // arguments
 					new Integer(problem.getCategoryID()), // category ID
+					JavaCore.PLUGIN_ID
 				}
 			);
 			// optional extra attributes
@@ -614,6 +617,7 @@
 					new Integer(task.getSourceEnd() + 1),
 					new Integer(task.getSourceLineNumber()),
 					Boolean.FALSE,
+					JavaCore.PLUGIN_ID,
 				});
 			String[] extraAttributeNames = task.getExtraMarkerAttributeNames();
 			int extraLength = extraAttributeNames == null ? 0 : extraAttributeNames.length;