| /******************************************************************************* |
| * Copyright (c) 2000, 2005 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.ui.tests.quickfix; |
| |
| |
| import java.util.Iterator; |
| |
| import org.eclipse.core.resources.IFile; |
| import org.eclipse.core.resources.IMarker; |
| import org.eclipse.core.runtime.CoreException; |
| |
| import org.eclipse.jface.text.BadLocationException; |
| import org.eclipse.jface.text.IDocument; |
| import org.eclipse.jface.text.Position; |
| import org.eclipse.jface.text.source.IAnnotationModel; |
| |
| import org.eclipse.ui.IMarkerResolution; |
| import org.eclipse.ui.IMarkerResolutionGenerator; |
| import org.eclipse.ui.part.FileEditorInput; |
| import org.eclipse.ui.texteditor.SimpleMarkerAnnotation; |
| |
| import org.eclipse.jdt.ui.JavaUI; |
| |
| public class MarkerResolutionGenerator implements IMarkerResolutionGenerator { |
| |
| /** |
| * Marker resolution that replaces the covered range with the uppercased content. |
| */ |
| public static class TestCorrectionMarkerResolution implements IMarkerResolution { |
| |
| public TestCorrectionMarkerResolution() { |
| } |
| |
| /* (non-Javadoc) |
| * @see IMarkerResolution#getLabel() |
| */ |
| public String getLabel() { |
| return "Change to Uppercase"; |
| } |
| |
| /* (non-Javadoc) |
| * @see IMarkerResolution#run(IMarker) |
| */ |
| public void run(IMarker marker) { |
| FileEditorInput input= new FileEditorInput((IFile) marker.getResource()); |
| IAnnotationModel model= JavaUI.getDocumentProvider().getAnnotationModel(input); |
| if (model != null) { |
| // resource is open in editor |
| |
| Position pos= findProblemPosition(model, marker); |
| if (pos != null) { |
| IDocument doc= JavaUI.getDocumentProvider().getDocument(input); |
| try { |
| String str= doc.get(pos.getOffset(), pos.getLength()); |
| doc.replace(pos.getOffset(), pos.getLength(), str.toUpperCase()); |
| } catch (BadLocationException e) { |
| e.printStackTrace(); |
| } |
| } |
| } else { |
| // resource is not open in editor |
| // to do: work on the resource |
| } |
| try { |
| marker.delete(); |
| } catch (CoreException e) { |
| e.printStackTrace(); |
| } |
| } |
| |
| private Position findProblemPosition(IAnnotationModel model, IMarker marker) { |
| Iterator iter= model.getAnnotationIterator(); |
| while (iter.hasNext()) { |
| Object curr= iter.next(); |
| if (curr instanceof SimpleMarkerAnnotation) { |
| SimpleMarkerAnnotation annot= (SimpleMarkerAnnotation) curr; |
| if (marker.equals(annot.getMarker())) { |
| return model.getPosition(annot); |
| } |
| } |
| } |
| return null; |
| } |
| } |
| |
| |
| public MarkerResolutionGenerator() { |
| } |
| |
| /* (non-Javadoc) |
| * @see IMarkerResolutionGenerator#getResolutions(IMarker) |
| */ |
| public IMarkerResolution[] getResolutions(IMarker marker) { |
| return new IMarkerResolution[] { new TestCorrectionMarkerResolution() }; |
| } |
| } |