/*
* Copyright 2000-2013 JetBrains s.r.o.
*
* 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.coldFusion.model.psi.impl;
import com.intellij.lang.ASTNode;
import com.intellij.psi.PsiElement;
import com.intellij.psi.PsiNameIdentifierOwner;
import com.intellij.psi.impl.CheckUtil;
import com.intellij.util.IncorrectOperationException;
import org.jetbrains.annotations.NonNls;
import org.jetbrains.annotations.NotNull;
/**
* @author vnikolaenko
* @date 09.02.11
*/
public class CfmlNamedTagImpl extends CfmlTagImpl implements PsiNameIdentifierOwner {
public CfmlNamedTagImpl(ASTNode astNode) {
super(astNode);
}
@NotNull
@Override
public String getName() {
CfmlAttributeNameImpl attribute = findChildByClass(CfmlAttributeNameImpl.class);
if (attribute == null) {
return "";
}
final String value = attribute.getPureAttributeValue();
return value != null ? value : "";
}
@NotNull
@Override
public PsiElement getNavigationElement() {
PsiElement namedAttribute = findChildByClass(CfmlAttributeNameImpl.class);
return namedAttribute != null ? namedAttribute.getNavigationElement() : this;
}
@Override
public int getTextOffset() {
if (getNavigationElement() == this) {
return super.getTextOffset();
}
return getNavigationElement().getTextOffset();
}
public PsiElement getNameIdentifier() {
return getNavigationElement();
}
public PsiElement setName(@NonNls @NotNull String name) throws IncorrectOperationException {
CheckUtil.checkWritable(this);
CfmlAttributeNameImpl childByClass = findChildByClass(CfmlAttributeNameImpl.class);
if (childByClass != null) {
childByClass.setName(name);
}
return this;
}
}