/*
* JBoss by Red Hat
* Copyright 2006-2009, Red Hat Middleware, LLC, and individual contributors as indicated
* by the @authors tag. See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jboss.ide.eclipse.freemarker.model;
import java.util.ArrayList;
import java.util.List;
import org.eclipse.core.resources.IResource;
import org.eclipse.jface.text.ITypedRegion;
import org.eclipse.jface.text.source.ISourceViewer;
public class CaseDirective extends AbstractDirective {
protected void init(ITypedRegion region, ISourceViewer viewer, IResource resource) throws Exception {
}
public boolean isStartAndEndItem() {
return true;
}
public boolean relatesToItem(Item directive) {
return (directive instanceof CaseDirective
|| directive instanceof CaseDefaultDirective);
}
public boolean isNestable() {
return true;
}
public String getTreeImage() {
return "case.png"; //$NON-NLS-1$
}
public void relateItem(Item directive) {
if (null == relatedItemsArr) {
List dRelatedItems = null;
if (directive instanceof CaseDirective)
dRelatedItems = ((CaseDirective) directive).getRelatedItemsArray();
else if (directive instanceof CaseDirective)
dRelatedItems = ((CaseDefaultDirective) directive).getRelatedItemsArray();
relatedItemsArr = dRelatedItems;
}
if (null == relatedItemsArr)
relatedItemsArr = new ArrayList();
if (!relatedItemsArr.contains(directive))
relatedItemsArr.add(directive);
}
public void relateItemNoRecurse (Item directive) {
if (null == relatedItemsArr)
relatedItemsArr = new ArrayList();
if (!relatedItemsArr.contains(directive))
relatedItemsArr.add(directive);
}
public List getRelatedItemsArray () {
return relatedItemsArr;
}
}