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Java > Open Source Codes > org > jboss > metadata > spi > retrieval > basic > BasicAnnotationItem


1 /*
2 * JBoss, Home of Professional Open Source
3 * Copyright 2006, JBoss Inc., and individual contributors as indicated
4 * by the @authors tag. See the copyright.txt in the distribution for a
5 * full listing of individual contributors.
6 *
7 * This is free software; you can redistribute it and/or modify it
8 * under the terms of the GNU Lesser General Public License as
9 * published by the Free Software Foundation; either version 2.1 of
10 * the License, or (at your option) any later version.
11 *
12 * This software is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Lesser General Public License for more details.
16 *
17 * You should have received a copy of the GNU Lesser General Public
18 * License along with this software; if not, write to the Free
19 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
20 * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
21 */
22 package org.jboss.metadata.spi.retrieval.basic;
23
24 import java.lang.annotation.Annotation JavaDoc;
25
26 import org.jboss.metadata.spi.loader.MetaDataLoader;
27 import org.jboss.metadata.spi.retrieval.AnnotationItem;
28
29 /**
30  * BasicAnnotationItem.
31  *
32  * @param <T> the annotation type
33  * @author <a HREF="adrian@jboss.com">Adrian Brock</a>
34  * @version $Revision: 57133 $
35  */
36 public class BasicAnnotationItem<T extends Annotation JavaDoc> extends BasicMetaDataItem<T> implements AnnotationItem<T>
37 {
38    /**
39     * Create a new BasicAnnotationItem.
40     *
41     * @param loader the loader
42     * @param annotation the annotation
43     */
44    public BasicAnnotationItem(MetaDataLoader loader, T annotation)
45    {
46       super(loader, annotation.annotationType().getName(), annotation);
47    }
48
49    public T getAnnotation()
50    {
51       return getValue();
52    }
53    
54    public boolean equals(Object JavaDoc object)
55    {
56       if (object == this)
57          return true;
58       if (object == null || object instanceof AnnotationItem == false)
59          return false;
60       
61       AnnotationItem other = (AnnotationItem) object;
62       return getAnnotation().annotationType().equals(other.getAnnotation().annotationType());
63    }
64 }
65
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