/*
* Copyright 2008 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.dom.struts.impl;
import com.intellij.psi.PsiClass;
import com.intellij.struts2.dom.struts.strutspackage.Interceptor;
import com.intellij.struts2.dom.struts.strutspackage.InterceptorOrStackBase;
import com.intellij.struts2.dom.struts.strutspackage.InterceptorRef;
import org.jetbrains.annotations.Nullable;
/**
* @author Yann Cébron
*/
@SuppressWarnings({"AbstractClassNeverImplemented"})
public abstract class InterceptorRefImpl implements InterceptorRef {
@Nullable
public PsiClass getParamsClass() {
final InterceptorOrStackBase interceptorOrStack = getName().getValue();
if (interceptorOrStack instanceof Interceptor) {
return ((Interceptor) interceptorOrStack).getInterceptorClass().getValue();
}
return null;
}
}