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Java EE 6 example source code file (ManagedConnectionMetaDataImpl.java)
The Java EE 6 ManagedConnectionMetaDataImpl.java source code/* * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. * * 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 https://glassfish.dev.java.net/public/CDDL+GPL.html * or glassfish/bootstrap/legal/LICENSE.txt. See the License for the specific * language governing permissions and limitations under the License. * * 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] * [name of copyright owner]" * * Contributor(s): * * If you wish your version of this file to be governed by only the CDDL or * only the GPL Version 2, indicate your decision by adding "[Contributor] * elects to include this software in this distribution under the [CDDL or GPL * Version 2] license." If you don't indicate a single choice of license, a * recipient has the option to distribute your version of this file under * either the CDDL, the GPL Version 2 or to extend the choice of license to * its licensees as provided above. However, if you add GPL Version 2 code * and therefore, elected the GPL Version 2 license, then the option applies * only if the new code is made subject to such option by the copyright * holder. */ package samples.connectors.mailconnector.ra.outbound; import javax.resource.spi.*; import javax.resource.ResourceException; import java.lang.String; import javax.resource.spi.IllegalStateException; import java.util.*; import java.util.logging.*; /** * The ManagedConnectionMetaData interface provides information about the * underlying EIS instance associated with a ManagedConnection instance. An * application server uses this information to get runtime information about * a connected EIS instance. */ public class ManagedConnectionMetaDataImpl implements ManagedConnectionMetaData { private ManagedConnectionImpl mc; static Logger logger = Logger.getLogger("samples.connectors.mailconnector.ra.outbound", "samples.connectors.mailconnector.ra.outbound.LocalStrings"); ResourceBundle resource = java.util.ResourceBundle.getBundle("samples.connectors.mailconnector.ra.outbound.LocalStrings"); /** * Constructor. * * @param mc the managed connection that created this instance of * ManagedConnectionMetaData */ public ManagedConnectionMetaDataImpl(ManagedConnectionImpl mc) { logger.info("ManagedConnectionMetaDataImpl::Constructor"); this.mc = mc; } /** * Returns the product name of the underlying EIS instance connected * through the ManagedConnection. * * @return product name of the EIS instance */ public String getEISProductName() throws ResourceException { String productName = null; // ToDo: Add service specific code here return productName; } /** * Returns the product version of the underlying EIS instance connected * through the ManagedConnection. * * @return product version of the EIS instance */ public String getEISProductVersion() throws ResourceException { String productVersion = null; // ToDo: Add service specific code here return productVersion; } /** * Returns the maximum number of active concurrent connections that * an EIS instance can support across client processes. If an EIS * instance does not know about (or does not have) any such limit, it * returns zero. * * @return maximum number of active concurrent connections */ public int getMaxConnections() throws ResourceException { int maxConnections = 0; // ToDo: Add service specific code here return maxConnections; } /** * Returns the name of the user associated with the ManagedConnection * instance. The name corresponds to the resource principal under whose * security context a connection to the EIS instance has been established. * * @return name of the user */ public String getUserName() throws ResourceException { if (mc.isDestroyed()) { throw new IllegalStateException(resource.getString("DESTROYED_CONNECTION")); } return mc.getUserName(); } } Other Java EE 6 examples (source code examples)Here is a short list of links related to this Java EE 6 ManagedConnectionMetaDataImpl.java source code file: |
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