/*
* 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.model.constant;
import com.intellij.openapi.module.Module;
import com.intellij.psi.PsiClass;
import com.intellij.spring.SpringManager;
import com.intellij.spring.contexts.model.SpringModel;
import com.intellij.spring.model.SpringBeanPointer;
import com.intellij.spring.model.utils.SpringModelSearchers;
import com.intellij.struts2.StrutsConstants;
import com.intellij.util.xml.ConvertContext;
import com.intellij.util.xml.DomJavaUtil;
import org.jetbrains.annotations.NonNls;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
/**
* Resolve to Spring bean for suitable <constant> "value".
*
* @author Yann Cébron
*/
public class ConstantValueConverterSpringClassContributor implements ConstantValueConverterClassContributor {
@Nullable
public PsiClass fromString(@NotNull @NonNls final String s, final ConvertContext convertContext) {
final Module module = convertContext.getModule();
if (module == null) {
return null;
}
if (DomJavaUtil.findClass(StrutsConstants.SPRING_OBJECT_FACTORY_CLASS,
convertContext.getInvocationElement()) == null) {
return null;
}
final SpringModel springModel = SpringManager.getInstance(module.getProject()).getCombinedModel(module);
final SpringBeanPointer springBeanPointer = SpringModelSearchers.findBean(springModel, s);
if (springBeanPointer == null) {
return null;
}
return springBeanPointer.getBeanClass();
}
}