| /******************************************************************************* |
| * Copyright (c) 2005, 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.wst.command.internal.env.ant; |
| |
| import org.eclipse.core.runtime.IStatus; |
| import org.eclipse.core.runtime.Status; |
| import org.eclipse.wst.command.internal.env.core.data.DataFlowManager; |
| import org.eclipse.wst.command.internal.env.core.fragment.CommandFragment; |
| import org.eclipse.wst.command.internal.env.core.fragment.CommandFragmentEngine; |
| import org.eclipse.wst.common.environment.ILog; |
| import org.eclipse.wst.common.frameworks.datamodel.AbstractDataModelOperation; |
| |
| /** |
| * Manages the execution of commands in the root fragment passed to the constructor. |
| * |
| * @author joan |
| * |
| */ |
| |
| public class AntOperationManager extends CommandFragmentEngine |
| { |
| private AntEnvironment environment_; |
| |
| protected IStatus initBeforeExecute( AbstractDataModelOperation operation ) |
| { |
| environment_.getLog().log(ILog.INFO, "ws_ant", 5098, this, "initBeforeExecute", "Initializing data for: " + operation.getClass().getName()); |
| IStatus initStatus = Status.OK_STATUS; |
| try |
| { |
| initStatus = environment_.initOperationData( operation ); |
| } |
| catch (Exception e) |
| { |
| throw new IllegalArgumentException(e.getMessage()); |
| } |
| return initStatus; |
| } |
| |
| /** |
| * Creates a CommandFragmentEngine. |
| * |
| * @param startFragment the root fragment where traversal will begin. |
| * @param dataManager the data manager containing all of the data mappings. |
| * @param environment the environment. |
| */ |
| public AntOperationManager( CommandFragment startFragment, DataFlowManager dataManager, AntEnvironment environment ) |
| { |
| super( startFragment, dataManager, environment ); |
| |
| environment_ = environment; |
| } |
| } |
| |
| |
| |