/*
* Copyright (c) 1998-2010 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.config.types;
import com.caucho.config.ConfigException;
import com.caucho.naming.*;
import com.caucho.loader.*;
import com.caucho.util.L10N;
import javax.annotation.PostConstruct;
import javax.naming.*;
import javax.rmi.PortableRemoteObject;
import java.util.ArrayList;
import java.util.Hashtable;
import java.util.logging.Logger;
/**
* Configuration for the ejb-ref.
*
* An ejb-ref is used to make an ejb available within the environment
* in which the ejb-ref is declared.
*/
public class EjbRefContext
{
private static final EnvironmentLocal<EjbRefContext> _local
= new EnvironmentLocal<EjbRefContext>();
private ArrayList<EjbRef> _ejbRefList = new ArrayList<EjbRef>();
private EjbRefContext()
{
}
public static EjbRefContext getLocal()
{
return _local.get();
}
public static EjbRefContext createLocal()
{
EjbRefContext local = _local.getLevel();
if (local == null) {
local = new EjbRefContext();
_local.set(local);
}
return local;
}
void add(EjbRef ejbRef)
{
_ejbRefList.add(ejbRef);
}
public Object findByType(Class type)
{
for (int i = 0; i < _ejbRefList.size(); i++) {
Object value = _ejbRefList.get(i).getByType(type);
if (value != null) {
// XXX: should also save on success
return value;
}
}
return null;
}
public Object findByBeanName(String ownerClassName,
String fieldName,
Class fieldType)
throws NamingException
{
// ejb/0fbe
String expected = ownerClassName + "/" + fieldName;
for (int i = 0; i < _ejbRefList.size(); i++) {
String ejbRefName = _ejbRefList.get(i).getEjbRefName();
if (expected.equals(ejbRefName))
return _ejbRefList.get(i).createObject(null);
}
return null;
}
public String toString()
{
return "EjbRefContext[]";
}
}