| /******************************************************************************* |
| * Copyright (c) 2000, 2004 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.jsp.launching; |
| |
| import org.eclipse.core.resources.IFile; |
| import org.eclipse.core.resources.IResource; |
| import org.eclipse.core.runtime.CoreException; |
| import org.eclipse.debug.core.DebugPlugin; |
| import org.eclipse.debug.core.IBreakpointManager; |
| import org.eclipse.debug.core.model.IBreakpoint; |
| import org.eclipse.jdt.debug.core.IJavaStratumLineBreakpoint; |
| import org.eclipse.jdt.debug.core.JDIDebugModel; |
| import org.eclipse.jface.action.Action; |
| import org.eclipse.jface.action.IAction; |
| import org.eclipse.jface.text.source.IVerticalRulerInfo; |
| import org.eclipse.ui.IEditorInput; |
| import org.eclipse.ui.texteditor.ITextEditor; |
| |
| /** |
| * ToggleJspBreakpointAction |
| */ |
| public class ToggleJspBreakpointAction extends Action implements IAction { |
| |
| private ITextEditor fEditor; |
| private IVerticalRulerInfo fRulerInfo; |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.jface.action.IAction#run() |
| */ |
| public void run() { |
| IBreakpointManager manager = DebugPlugin.getDefault().getBreakpointManager(); |
| IBreakpoint[] breakpoints = manager.getBreakpoints(); |
| IResource resource = getResource(); |
| int lineNumber = fRulerInfo.getLineOfLastMouseButtonActivity() + 1; |
| for (int i = 0; i < breakpoints.length; i++) { |
| IBreakpoint bp = breakpoints[i]; |
| if (bp instanceof IJavaStratumLineBreakpoint) { |
| IJavaStratumLineBreakpoint breakpoint = (IJavaStratumLineBreakpoint)bp; |
| if (breakpoint.getMarker().getResource().equals(resource)) { |
| try { |
| if (breakpoint.getLineNumber() == lineNumber) { |
| // remove |
| breakpoint.delete(); |
| return; |
| } |
| } catch (CoreException e) { |
| e.printStackTrace(); |
| } |
| } |
| } |
| } |
| createBreakpoint(); |
| } |
| |
| protected void createBreakpoint() { |
| IResource resource = getResource(); |
| int lineNumber = fRulerInfo.getLineOfLastMouseButtonActivity() + 1; |
| try { |
| JDIDebugModel.createStratumBreakpoint(resource, null, resource.getName(), null, null, lineNumber, -1, -1, 0, true, null); // |
| } catch (CoreException e) { |
| e.printStackTrace(); |
| } |
| } |
| |
| /** |
| * @param editor |
| * @param rulerInfo |
| */ |
| public ToggleJspBreakpointAction(ITextEditor editor, IVerticalRulerInfo rulerInfo) { |
| super(LaunchingMessages.ToggleJspBreakpointAction_2); |
| fEditor = editor; |
| fRulerInfo = rulerInfo; |
| } |
| |
| protected IResource getResource() { |
| IEditorInput input= fEditor.getEditorInput(); |
| IResource resource= (IResource) input.getAdapter(IFile.class); |
| if (resource == null) { |
| resource= (IResource) input.getAdapter(IResource.class); |
| } |
| return resource; |
| } |
| } |