/*
* 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.dom.params;
import com.intellij.openapi.extensions.ExtensionPointName;
import com.intellij.psi.PsiReference;
import com.intellij.psi.xml.XmlAttributeValue;
import com.intellij.struts2.dom.BeanPropertyPathConverterBase;
import com.intellij.util.xml.DomElement;
import org.jetbrains.annotations.NotNull;
/**
* Converter for {@link Param#getName()}.
* <p/>
* Based on Spring plugin.
*
* @author Yann Cébron
*/
public abstract class ParamNameConverter extends BeanPropertyPathConverterBase {
public static final ExtensionPointName<ParamNameCustomConverter> EP_NAME =
new ExtensionPointName<>("com.intellij.struts2.paramNameCustomConverter");
/**
* Provides custom "name" resolving. Replaces the basic bean property resolving.
*/
public abstract static class ParamNameCustomConverter {
/**
* Returns custom references or empty array if not applicable.
*
* @param nameAttributeValue "name" attribute.
* @param paramsElement
* @return
*/
@NotNull
public abstract PsiReference[] getCustomReferences(final XmlAttributeValue nameAttributeValue, final DomElement paramsElement);
}
}