/*
* Copyright 2011 The authors
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.intellij.struts2.structure;
import com.intellij.psi.xml.XmlFile;
import com.intellij.struts.dom.GlobalExceptions;
import com.intellij.struts.dom.GlobalForwards;
import com.intellij.struts2.dom.params.Param;
import com.intellij.struts2.dom.struts.Include;
import com.intellij.struts2.dom.struts.StrutsRoot;
import com.intellij.struts2.dom.struts.constant.Constant;
import com.intellij.struts2.dom.struts.strutspackage.*;
import com.intellij.util.xml.DomFileElement;
import com.intellij.util.xml.DomManager;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
/**
* Provides structure view for struts.xml files.
*
* @author Yann Cébron
*/
public class StrutsStructureViewBuilderProvider extends BaseStructureViewBuilderProvider {
@Nullable
protected DomFileElement getFileElement(@NotNull final XmlFile xmlFile) {
final DomManager domManager = DomManager.getDomManager(xmlFile.getProject());
return domManager.getFileElement(xmlFile, StrutsRoot.class);
}
@Override
protected Class[] getAlwaysPlus() {
return new Class[]{StrutsPackage.class, GlobalResults.class, GlobalExceptions.class, GlobalForwards.class};
}
@Override
protected Class[] getAlwaysLeaf() {
return new Class[]{Param.class, Constant.class, Include.class,
DefaultActionRef.class, DefaultClassRef.class, DefaultInterceptorRef.class};
}
}