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Java EE 6 example source code file (

This example Java EE 6 source code file ( is included in the "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" TM.

Java - Java EE 6 tags/keywords

connectionmanager, connectionmanager, connectionmanagerimpl, connectionmanagerimpl, connectionrequestinfo, in, io, log, logger, logging, managedconnection, object, object, resourceexception, resourceexception, serializable

The Java EE 6 source code

 * Copyright 1997-2009 Sun Microsystems, Inc. All rights reserved.
 * The contents of this file are subject to the terms of either the GNU
 * General Public License Version 2 only ("GPL") or the Common Development
 * and Distribution License("CDDL") (collectively, the "License").  You
 * may not use this file except in compliance with the License. You can obtain
 * a copy of the License at
 * or glassfish/bootstrap/legal/LICENSE.txt.  See the License for the specific
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 * When distributing the software, include this License Header Notice in each
 * file and include the License file at glassfish/bootstrap/legal/LICENSE.txt.
 * Sun designates this particular file as subject to the "Classpath" exception
 * as provided by Sun in the GPL Version 2 section of the License file that
 * accompanied this code.  If applicable, add the following below the License
 * Header, with the fields enclosed by brackets [] replaced by your own
 * identifying information: "Portions Copyrighted [year]
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package samples.connectors.mailconnector.ra.outbound;

import java.lang.Object;
import java.util.logging.*;
import javax.resource.spi.*;
import javax.resource.ResourceException;

 * The default ConnectionManager implementation for the non-managed scenario.
 * This provides a hook for a resource adapter to pass a connection
 * request to an application server.

public class ConnectionManagerImpl implements ConnectionManager, Serializable 
    static Logger logger = 

    public ConnectionManagerImpl() 
	logger.fine("In ConnectionManagerImpl");

     * The method allocateConnection is called by the resource adapter's 
     * connection factory instance. This lets the connection factory instance 
     * provided by the resource adapter pass a connection request to the 
     * ConnectionManager instance. The connectionRequestInfo parameter 
     * represents information specific to the resource adapter for handling 
     * the connection request.
     * @param mcf	used by application server to delegate connection 
     *                  matching/creation
     * @param cxRequestInfo  connection request information
     * @return  connection handle with an EIS specific connection interface
     * @exception ResourceException if an error occurs

    public Object allocateConnection(ManagedConnectionFactory mcf, 
				     ConnectionRequestInfo cxRequestInfo) 
	throws ResourceException
        ManagedConnection mc = mcf.createManagedConnection(null, cxRequestInfo);
        return mc.getConnection(null, cxRequestInfo);

Other Java EE 6 examples (source code examples)

Here is a short list of links related to this Java EE 6 source code file:

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