/*******************************************************************************
* Copyright (c) 2003, 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.jst.server.tomcat.core.internal.command;
import org.eclipse.jst.server.tomcat.core.internal.ITomcatConfigurationWorkingCopy;
import org.eclipse.jst.server.tomcat.core.internal.Messages;
import org.eclipse.jst.server.tomcat.core.internal.WebModule;
/**
* Command to change a web module.
*/
public class ModifyWebModuleCommand extends ConfigurationCommand {
protected int index;
protected WebModule oldModule;
protected WebModule newModule;
public ModifyWebModuleCommand(ITomcatConfigurationWorkingCopy configuration, int index, WebModule module) {
super(configuration, Messages.configurationEditorActionModifyWebModule);
this.index = index;
newModule = module;
}
/**
* Execute the command.
*/
public void execute() {
oldModule = (WebModule) configuration.getWebModules().get(index);
configuration.modifyWebModule(index, newModule.getDocumentBase(), newModule.getPath(), newModule.isReloadable());
}
/**
* Undo the command.
*/
public void undo() {
configuration.modifyWebModule(index, oldModule.getDocumentBase(), oldModule.getPath(), oldModule.isReloadable());
}
}