/*
* 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.naming.burlap;
import com.caucho.burlap.client.BurlapProxyFactory;
import com.caucho.util.L10N;
import javax.naming.Context;
import javax.naming.Name;
import javax.naming.NamingException;
import javax.naming.spi.ObjectFactory;
import java.util.Hashtable;
import java.util.logging.Logger;
/**
* Create a remote object
*/
public class burlapURLContextFactory implements ObjectFactory {
private static L10N L = new L10N(burlapURLContextFactory.class);
private static Logger dbg
= Logger.getLogger(burlapURLContextFactory.class.getName());
private BurlapProxyFactory _proxyFactory = new BurlapProxyFactory();
private BurlapModel _model;
/**
* Returns the object instance for the given name.
*/
public Object getObjectInstance(Object obj,
Name name,
Context parentContext,
Hashtable<?,?> env)
throws NamingException
{
if (obj == null) {
BurlapModel model = _model;
if (model == null) {
model = new BurlapModel();
_model = model;
}
return new BurlapContextImpl(model, env);
}
String url = (String) obj;
if (url.startsWith("burlap:"))
url = url.substring("burlap:".length());
if (url.startsWith("//"))
url = "http:" + url;
try {
return _proxyFactory.create(url);
} catch (RuntimeException e) {
throw e;
} catch (Exception e) {
NamingException exn = new NamingException(e.toString());
exn.initCause(e);
throw exn;
}
}
}