juzu.impl.metamodel.AnnotationKey Maven / Gradle / Ivy
/*
* Copyright 2013 eXo Platform SAS
*
* 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 juzu.impl.metamodel;
import juzu.impl.common.Name;
import juzu.impl.compiler.ElementHandle;
import javax.lang.model.element.AnnotationMirror;
import javax.lang.model.element.Element;
import javax.lang.model.element.TypeElement;
import java.io.Serializable;
/** @author Julien Viet */
public class AnnotationKey implements Serializable {
/** . */
final ElementHandle element;
/** . */
final Name type;
public AnnotationKey(Element element, AnnotationMirror mirror) {
this.element = ElementHandle.create(element);
this.type = Name.parse(((TypeElement)mirror.getAnnotationType().asElement()).getQualifiedName().toString());
}
public AnnotationKey(Element element, Name type) {
this.element = ElementHandle.create(element);
this.type = type;
}
public AnnotationKey(ElementHandle element, Name type) {
this.element = element;
this.type = type;
}
public ElementHandle getElement() {
return element;
}
public Name getType() {
return type;
}
@Override
public int hashCode() {
return element.hashCode() ^ type.hashCode();
}
@Override
public boolean equals(Object obj) {
if (this == obj) {
return true;
}
if (obj instanceof AnnotationKey) {
AnnotationKey that = (AnnotationKey)obj;
return element.equals(that.element) && type.equals(that.type);
}
return false;
}
@Override
public String toString() {
return getClass().getSimpleName() + "[annotated=" + element + ",type=" + type + "]";
}
}