| /******************************************************************************* |
| * Copyright (c) 2000, 2006 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.ui.javaeditor; |
| |
| |
| import java.util.Iterator; |
| |
| import org.eclipse.core.resources.IMarker; |
| |
| import org.eclipse.ui.texteditor.MarkerAnnotation; |
| import org.eclipse.ui.texteditor.MarkerUtilities; |
| |
| import org.eclipse.jdt.core.CorrectionEngine; |
| import org.eclipse.jdt.core.ICompilationUnit; |
| import org.eclipse.jdt.core.IJavaElement; |
| import org.eclipse.jdt.core.IJavaModelMarker; |
| import org.eclipse.jdt.core.JavaCore; |
| |
| |
| |
| public class JavaMarkerAnnotation extends MarkerAnnotation implements IJavaAnnotation { |
| |
| public static final String JAVA_MARKER_TYPE_PREFIX= "org.eclipse.jdt"; //$NON-NLS-1$ |
| public static final String ERROR_ANNOTATION_TYPE= "org.eclipse.jdt.ui.error"; //$NON-NLS-1$ |
| public static final String WARNING_ANNOTATION_TYPE= "org.eclipse.jdt.ui.warning"; //$NON-NLS-1$ |
| public static final String INFO_ANNOTATION_TYPE= "org.eclipse.jdt.ui.info"; //$NON-NLS-1$ |
| public static final String TASK_ANNOTATION_TYPE= "org.eclipse.ui.workbench.texteditor.task"; //$NON-NLS-1$ |
| |
| private IJavaAnnotation fOverlay; |
| |
| |
| public JavaMarkerAnnotation(IMarker marker) { |
| super(marker); |
| } |
| |
| /* |
| * @see IJavaAnnotation#getArguments() |
| */ |
| public String[] getArguments() { |
| IMarker marker= getMarker(); |
| if (marker != null && marker.exists() && isProblem()) |
| return CorrectionEngine.getProblemArguments(marker); |
| return null; |
| } |
| |
| /* |
| * @see IJavaAnnotation#getId() |
| */ |
| public int getId() { |
| IMarker marker= getMarker(); |
| if (marker == null || !marker.exists()) |
| return -1; |
| |
| if (isProblem()) |
| return marker.getAttribute(IJavaModelMarker.ID, -1); |
| |
| // if (TASK_ANNOTATION_TYPE.equals(getAnnotationType())) { |
| // try { |
| // if (marker.isSubtypeOf(IJavaModelMarker.TASK_MARKER)) { |
| // return IProblem.Task; |
| // } |
| // } catch (CoreException e) { |
| // JavaPlugin.log(e); // should no happen, we test for marker.exists |
| // } |
| // } |
| |
| return -1; |
| } |
| |
| /* |
| * @see IJavaAnnotation#isProblem() |
| */ |
| public boolean isProblem() { |
| String type= getType(); |
| return WARNING_ANNOTATION_TYPE.equals(type) || ERROR_ANNOTATION_TYPE.equals(type); |
| } |
| |
| /** |
| * Overlays this annotation with the given javaAnnotation. |
| * |
| * @param javaAnnotation annotation that is overlaid by this annotation |
| */ |
| public void setOverlay(IJavaAnnotation javaAnnotation) { |
| if (fOverlay != null) |
| fOverlay.removeOverlaid(this); |
| |
| fOverlay= javaAnnotation; |
| if (!isMarkedDeleted()) |
| markDeleted(fOverlay != null); |
| |
| if (fOverlay != null) |
| fOverlay.addOverlaid(this); |
| } |
| |
| /* |
| * @see IJavaAnnotation#hasOverlay() |
| */ |
| public boolean hasOverlay() { |
| return fOverlay != null; |
| } |
| |
| /* |
| * @see org.eclipse.jdt.internal.ui.javaeditor.IJavaAnnotation#getOverlay() |
| */ |
| public IJavaAnnotation getOverlay() { |
| return fOverlay; |
| } |
| |
| /* |
| * @see IJavaAnnotation#addOverlaid(IJavaAnnotation) |
| */ |
| public void addOverlaid(IJavaAnnotation annotation) { |
| // not supported |
| } |
| |
| /* |
| * @see IJavaAnnotation#removeOverlaid(IJavaAnnotation) |
| */ |
| public void removeOverlaid(IJavaAnnotation annotation) { |
| // not supported |
| } |
| |
| /* |
| * @see IJavaAnnotation#getOverlaidIterator() |
| */ |
| public Iterator getOverlaidIterator() { |
| // not supported |
| return null; |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.jdt.internal.ui.javaeditor.IJavaAnnotation#getCompilationUnit() |
| */ |
| public ICompilationUnit getCompilationUnit() { |
| IJavaElement element= JavaCore.create(getMarker().getResource()); |
| if (element instanceof ICompilationUnit) { |
| return (ICompilationUnit)element; |
| } |
| return null; |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.jdt.internal.ui.javaeditor.IJavaAnnotation#getMarkerType() |
| */ |
| public String getMarkerType() { |
| IMarker marker= getMarker(); |
| if (marker == null || !marker.exists()) |
| return null; |
| |
| return MarkerUtilities.getMarkerType(getMarker()); |
| } |
| } |