/*
* Copyright (c) 1998-2011 Caucho Technology -- all rights reserved
*
* This file is part of Resin(R) Open Source
*
* Each copy or derived work must preserve the copyright notice and this
* notice unmodified.
*
* Resin Open Source is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* Resin Open Source is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE, or any warranty
* of NON-INFRINGEMENT. See the GNU General Public License for more
* details.
*
* You should have received a copy of the GNU General Public License
* along with Resin Open Source; if not, write to the
*
* Free Software Foundation, Inc.
* 59 Temple Place, Suite 330
* Boston, MA 02111-1307 USA
*
* @author Scott Ferguson
*/
package com.caucho.bytecode;
/**
* Represents an annotation object
*/
abstract public class JAnnotationObject {
/**
* Returns the annotation.
*/
public JAnnotation []getDeclaredAnnotations()
{
return new JAnnotation[0];
}
/**
* Returns the annotation.
*/
public JAnnotation getAnnotation(String className)
{
for (JAnnotation ann : getDeclaredAnnotations()) {
if (ann.getType().equals(className))
return ann;
}
return null;
}
/**
* Returns the annotation.
*/
public JAnnotation getAnnotation(Class cl)
{
if (cl != null)
return getAnnotation(cl.getName());
else
return null;
}
/**
* Returns the annotation.
*/
public boolean isAnnotationPresent(String className)
{
return getAnnotation(className) != null;
}
/**
* Returns the annotation.
*/
public boolean isAnnotationPresent(Class cl)
{
return isAnnotationPresent(cl.getName());
}
}