| /******************************************************************************* |
| * 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.internal.junit.ui; |
| |
| import org.eclipse.core.runtime.CoreException; |
| |
| import org.eclipse.jdt.core.IJavaElement; |
| import org.eclipse.jdt.core.IJavaProject; |
| |
| import org.eclipse.swt.widgets.Shell; |
| |
| import org.eclipse.jface.action.Action; |
| import org.eclipse.jface.dialogs.ErrorDialog; |
| import org.eclipse.jface.dialogs.MessageDialog; |
| |
| import org.eclipse.ui.texteditor.ITextEditor; |
| |
| import org.eclipse.jdt.internal.ui.javaeditor.EditorUtility; |
| |
| /** |
| * Abstract Action for opening a Java editor. |
| */ |
| public abstract class OpenEditorAction extends Action { |
| protected String fClassName; |
| protected TestRunnerViewPart fTestRunner; |
| private final boolean fActivate; |
| |
| /** |
| * Constructor for OpenEditorAction. |
| */ |
| protected OpenEditorAction(TestRunnerViewPart testRunner, String testClassName) { |
| this(testRunner, testClassName, true); |
| } |
| |
| public OpenEditorAction(TestRunnerViewPart testRunner, String className, boolean activate) { |
| super(JUnitMessages.OpenEditorAction_action_label); |
| fClassName= className; |
| fTestRunner= testRunner; |
| fActivate= activate; |
| } |
| |
| /* |
| * @see IAction#run() |
| */ |
| public void run() { |
| ITextEditor textEditor= null; |
| try { |
| IJavaElement element= findElement(getLaunchedProject(), fClassName); |
| if (element == null) { |
| MessageDialog.openError(getShell(), |
| JUnitMessages.OpenEditorAction_error_cannotopen_title, JUnitMessages.OpenEditorAction_error_cannotopen_message); |
| return; |
| } |
| textEditor= (ITextEditor)EditorUtility.openInEditor(element, fActivate); |
| } catch (CoreException e) { |
| ErrorDialog.openError(getShell(), JUnitMessages.OpenEditorAction_error_dialog_title, JUnitMessages.OpenEditorAction_error_dialog_message, e.getStatus()); |
| return; |
| } |
| if (textEditor == null) { |
| fTestRunner.setInfoMessage(JUnitMessages.OpenEditorAction_message_cannotopen); |
| return; |
| } |
| reveal(textEditor); |
| } |
| |
| protected Shell getShell() { |
| return fTestRunner.getSite().getShell(); |
| } |
| |
| protected IJavaProject getLaunchedProject() { |
| return fTestRunner.getLaunchedProject(); |
| } |
| |
| protected String getClassName() { |
| return fClassName; |
| } |
| |
| protected abstract IJavaElement findElement(IJavaProject project, String className) throws CoreException; |
| |
| protected abstract void reveal(ITextEditor editor); |
| |
| } |