/*
    * The contents of this file are subject to the terms
    * of the Common Development and Distribution License
    * (the "License").  You may not use this file except
    * in compliance with the License.
    *
    * You can obtain a copy of the license at
    * https://open-esb.dev.java.net/public/CDDLv1.0.html.
    * See the License for the specific language governing
   * permissions and limitations under the License.
   *
   * When distributing Covered Code, include this CDDL
   * HEADER in each file and include the License file at
   * https://open-esb.dev.java.net/public/CDDLv1.0.html.
   * If applicable add the following below this CDDL HEADER,
   * with the fields enclosed by brackets "[]" replaced with
   * your own identifying information: Portions Copyright
   * [year] [name of copyright owner]
   */
  
  /*
   * Copyright 2004-2006 Sun Microsystems, Inc. All Rights Reserved.
   */
  
  /*
   * DefaultServiceUnitManager.java
   *
   */
  
  package it.imolinfo.jbi4ejb.jbi.component.runtime;
  
  import it.imolinfo.jbi4ejb.Logger;
  import it.imolinfo.jbi4ejb.LoggerFactory;
  import it.imolinfo.jbi4ejb.jbi.Messages;
  
  import javax.jbi.component.ServiceUnitManager;
  import javax.jbi.management.DeploymentException;
  import javax.jbi.messaging.MessagingException;
  
  /**
   * Default Service Unit Manager implementation. Component's supporting the
   * deployment should extend this class to support the service unit deployment.
   *
   * @see javax.jbi.ServiceUnitManager
   *
   * @author Sun Microsystems, Inc.
   */
  public class DefaultServiceUnitManager implements ServiceUnitManager {
  	/** The logger. */
      private static final Logger LOG = LoggerFactory.getLogger( DefaultServiceUnitManager.class);    
      private static final Messages MESSAGES = Messages.getMessages( DefaultServiceUnitManager.class);   
      /**
       * Component runtime as context
       */
      private ComponentRuntime mContext;
      /** private constructor */
      private DefaultServiceUnitManager() {}
      /**
       * constructor that takes the compoent runtime
       */
      public DefaultServiceUnitManager(ComponentRuntime ctx) {
          this.mContext = ctx;
      }
      ///////////////////////////////////////////////////////////////////////////
      // Service Unit Deployment methods implementation
      ///////////////////////////////////////////////////////////////////////////
      
      /**
       * Deploy a Service Unit to the component.
       * @see javax.jbi.component.ServiceUnitManager#deploy(String, String);
       */
      public String deploy(String suName, String suZipPath) throws DeploymentException {
          boolean isSuccess = false;
          String msg=MESSAGES.getString("EJB000216_Service_unit_deployment_not_supported_for_this_component");
          LOG.error(msg);
          throw new DeploymentException(msg);
          
      }
      /**
       * Undeploy a service unit from the component.
       * @see javax.jbi.component.ServiceUnitManager#undeploy(String, String);
       */
      public String undeploy(String suName, String suZipPath) throws DeploymentException {
          boolean isSuccess = false;
          String msg=MESSAGES.getString("EJB000216_Service_unit_deployment_not_supported_for_this_component");
          LOG.error(msg);
          throw new DeploymentException(msg);
      }
      
      ///////////////////////////////////////////////////////////////////////////
      // Service Unit Lifecycle Management methods implementation
      ///////////////////////////////////////////////////////////////////////////
      /**
       * Initialize the given deployed service unit.
       * @see javax.jbi.component.ServiceUnitManager#init(String, String);     */
      public void init(String serviceUnitName, String serviceUnitRootPath)
      throws javax.jbi.management.DeploymentException {
          boolean isSuccess = false;
          String msg=MESSAGES.getString("EJB000216_Service_unit_deployment_not_supported_for_this_component");
         LOG.error(msg);
         throw new DeploymentException(msg);
     }
     /**
      * Shut down the deployment.
      * @see javax.jbi.component.ServiceUnitManager#shutdown(String);
      */
     public void shutDown(String serviceUnitName)
     throws javax.jbi.management.DeploymentException {
         boolean isSuccess = false;
         String msg=MESSAGES.getString("EJB000216_Service_unit_deployment_not_supported_for_this_component");
         LOG.error(msg);
         throw new DeploymentException(msg);
     }
     /**
      * Start the deployed service unit.
      * @see javax.jbi.component.ServiceUnitManager#start(String);
      */
     public void start(String serviceUnitName)
     throws javax.jbi.management.DeploymentException {
         boolean isSuccess = false;
         String msg=MESSAGES.getString("EJB000216_Service_unit_deployment_not_supported_for_this_component");
         LOG.error(msg);
         throw new DeploymentException(msg);
     }
     /**
      * Stop the deployed service unit.
      * @see javax.jbi.component.ServiceUnitManager#stop(String);
      */
     public void stop(String serviceUnitName)
     throws javax.jbi.management.DeploymentException {
         boolean isSuccess = false;
         String msg=MESSAGES.getString("EJB000216_Service_unit_deployment_not_supported_for_this_component");
         LOG.error(msg);
         throw new DeploymentException(msg);
     }
     
     ///////////////////////////////////////////////////////////////////////////
     // Helper methods
     ///////////////////////////////////////////////////////////////////////////
     
     /**
      * helper method to create result message in management message xml.
      * @param message message string to return
      * @param isSuccess true to format a sucess result, false to format a failed result.
      * @return XML string.
      */
     protected String createComponentTaskResultXML(String message, boolean isSuccess) {
         
         String taskResult = isSuccess ? "SUCCESS" : "FAILED";
         String msgType = isSuccess ? "INFO" : "ERROR";
         String componentName = RuntimeHelper.getComponentName();
         
         String xmlResult =
             "<component-task-result xmlns=\"http://java.sun.com/xml/ns/jbi/management-message\" >" +
             "  <component-name>" + componentName + "</component-name>" +
             "  <component-task-result-details >" +
             "      <task-result-details>" +
             "          <task-id>deployment</task-id>" +
             "          <task-result>" + taskResult + "</task-result>" +
             "          <message-type>" + msgType + "</message-type>" +
             "          <task-status-msg>" +
             "             <msg-loc-info>" +
             "                <loc-token>MSG_ID_000</loc-token>" +
             "                <loc-message>" + message + "</loc-message>" +
             "              </msg-loc-info>" +
             "          </task-status-msg>" +
             "      </task-result-details>" +
             "  </component-task-result-details>" +
             "</component-task-result>";
         
         return xmlResult;
     }
     
 }