/*******************************************************************************
* Copyright (c) 2007 Exadel, Inc. and Red Hat, Inc.
* Distributed under license by Red Hat, Inc. All rights reserved.
* This program is 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:
* Exadel, Inc. and Red Hat, Inc. - initial API and implementation
******************************************************************************/
package org.jboss.tools.common.model.filesystems.impl.handlers;
import java.util.*;
import org.jboss.tools.common.model.*;
import org.jboss.tools.common.meta.action.impl.handlers.DefaultEditHandler;
public class RenameFileSystemHandler extends DefaultEditHandler {
static String RFS = "root file system"; //$NON-NLS-1$
static String SFS = "src file system"; //$NON-NLS-1$
public boolean isEnabled(XModelObject object) {
if(!super.isEnabled(object)) return false;
String nm = object.getAttributeValue(XModelObjectConstants.ATTR_NAME);
return !"WEB-INF".equals(nm); //$NON-NLS-1$
}
public void executeHandler(XModelObject object, Properties prop) throws XModelException {
if(!isEnabled(object) || data == null) return;
Properties p = extractProperties(data[0]);
setOtherProperties(object, p);
String oldName = object.getAttributeValue(XModelObjectConstants.ATTR_NAME);
edit(object, p);
String newName = p.getProperty(XModelObjectConstants.ATTR_NAME);
XModelObject web = object.getModel().getByPath("Web"); //$NON-NLS-1$
if(web == null) return;
XModelObject[] ms = web.getChildren();
for (int i = 0; i < ms.length; i++) {
String f = ms[i].getAttributeValue(RFS);
if(oldName.equals(f)) object.getModel().changeObjectAttribute(ms[i], RFS, newName);
f = ms[i].getAttributeValue(SFS);
if(oldName.equals(f)) object.getModel().changeObjectAttribute(ms[i], SFS, newName);
}
}
}