/*
* JBoss, Home of Professional Open Source
* Copyright 2013, Red Hat, Inc., and individual contributors
* by the @authors tag. See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* 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 org.jboss.weld.bean;
import org.jboss.weld.annotated.enhanced.EnhancedAnnotatedMethod;
import org.jboss.weld.annotated.slim.AnnotatedTypeIdentifier;
import org.jboss.weld.serialization.spi.BeanIdentifier;
import org.jboss.weld.util.reflection.DeclaredMemberIndexer;
public class ProducerMethodIdentifier implements BeanIdentifier {
private static final long serialVersionUID = 1L;
private final AnnotatedTypeIdentifier typeIdentifier;
private final int memberIndex;
private final int hashCode;
public ProducerMethodIdentifier(EnhancedAnnotatedMethod<?, ?> method, AbstractClassBean<?> declaringBean) {
this(declaringBean.getAnnotated().getIdentifier(), DeclaredMemberIndexer.getIndexForMethod(method.getJavaMember()));
}
public ProducerMethodIdentifier(AnnotatedTypeIdentifier typeIdentifier, int memberIndex) {
this.typeIdentifier = typeIdentifier;
this.memberIndex = memberIndex;
this.hashCode = asString().hashCode();
}
@Override
public String asString() {
return BeanIdentifiers.forProducerMethod(typeIdentifier, memberIndex);
}
@Override
public int hashCode() {
return hashCode;
}
@Override
public String toString() {
return asString();
}
@Override
public boolean equals(Object obj) {
if (this == obj) {
return true;
}
if (obj instanceof BeanIdentifier) {
if (this.hashCode != obj.hashCode()) {
return false;
}
if (obj instanceof ProducerMethodIdentifier) {
ProducerMethodIdentifier that = (ProducerMethodIdentifier) obj;
return this.typeIdentifier.equals(that.typeIdentifier) && this.memberIndex == that.memberIndex;
}
BeanIdentifier that = (BeanIdentifier) obj;
return this.asString().equals(that.asString());
}
return false;
}
}