| /******************************************************************************* |
| * Copyright (c) 2003, 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 |
| *******************************************************************************/ |
| /* |
| * Created on Jan 21, 2004 |
| * |
| * To change the template for this generated file go to Window - Preferences - Java - Code Generation - Code and |
| * Comments |
| */ |
| package org.eclipse.wst.common.frameworks.internal.operations; |
| |
| import java.lang.reflect.InvocationTargetException; |
| import java.util.List; |
| |
| import org.eclipse.core.runtime.IProgressMonitor; |
| import org.eclipse.core.runtime.SubProgressMonitor; |
| import org.eclipse.wst.common.frameworks.operations.WTPOperation; |
| |
| import com.ibm.wtp.common.logger.proxy.Logger; |
| |
| /** |
| * @author jsholl |
| * |
| * Same as ComposedOperation except the first Operation must run; all others can fail without |
| * effecting the ComposedOperation or any other operation following them in the Composed Operation's |
| * list. |
| */ |
| public class FailSafeComposedOperation extends ComposedOperation { |
| |
| public FailSafeComposedOperation() { |
| super(); |
| } |
| |
| public FailSafeComposedOperation(List nestedRunnablesWithProgress) { |
| super(nestedRunnablesWithProgress); |
| } |
| |
| public void execute(IProgressMonitor monitor) throws InvocationTargetException, InterruptedException { |
| int size = fRunnables.size(); |
| monitor.beginTask("", size); //$NON-NLS-1$ |
| for (int i = 0; i < fRunnables.size(); i++) { |
| WTPOperation op = (WTPOperation) fRunnables.get(i); |
| if (i == 0) { //The first one must pass; all others can fail |
| op.run(new SubProgressMonitor(monitor, 1, SubProgressMonitor.PREPEND_MAIN_LABEL_TO_SUBTASK)); |
| } else { |
| try { |
| op.run(new SubProgressMonitor(monitor, 1, SubProgressMonitor.PREPEND_MAIN_LABEL_TO_SUBTASK)); |
| } catch (InterruptedException e) { |
| throw e; |
| } catch (Exception e) { |
| Logger.getLogger().logError(e); |
| } |
| } |
| } |
| } |
| |
| } |