/*
* 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 SoftwareFoundation, Inc.
* 59 Temple Place, Suite 330
* Boston, MA 02111-1307 USA
*
* @author Rodrigo Westrupp
*/
package com.caucho.ejb.cfg;
import java.lang.reflect.Method;
import javax.annotation.PostConstruct;
import javax.ejb.AccessTimeout;
import javax.ejb.LockType;
import javax.enterprise.inject.spi.AnnotatedMethod;
import com.caucho.config.ConfigException;
import com.caucho.config.gen.BeanGenerator;
import com.caucho.config.reflect.AnnotatedMethodImpl;
import com.caucho.util.L10N;
/**
* Configuration for remove-method.
*/
public class ConcurrentMethod<X> extends EjbMethodPattern<X> {
private static final L10N L = new L10N(ConcurrentMethod.class);
private BeanMethod _beanMethod;
private AccessTimeoutLiteral _accessTimeout;
private LockType _lock;
public ConcurrentMethod()
{
}
public void setMethod(BeanMethod beanMethod)
{
_beanMethod = beanMethod;
}
public void setAccessTimeout(EjbTimeout timeout)
{
_accessTimeout = new AccessTimeoutLiteral(timeout.getTimeoutValue());
}
public void setLock(String lock)
{
if ("Read".equals(lock))
_lock = LockType.READ;
else if ("Write".equals(lock))
_lock = LockType.WRITE;
else
throw new ConfigException(L.l("'{0}' is an unknown lock type", lock));
}
@PostConstruct
public void init()
{
setSignature(_beanMethod.getSignature());
}
@Override
public boolean isMatch(AnnotatedMethod<?> method)
{
return _beanMethod.isMatch(method);
}
/**
* Configures the bean with the override values
*/
@Override
public void configure(AnnotatedMethod<?> method)
{
if (isMatch(method)) {
AnnotatedMethodImpl<?> methodImpl = (AnnotatedMethodImpl<?>) method;
if (_accessTimeout != null) {
methodImpl.addAnnotation(_accessTimeout);
}
if (_lock != null)
methodImpl.addAnnotation(new LockLiteral(_lock));
}
}
}