cvs commit: jakarta-jetspeed-2/portal/src/java/org/apache/jetspeed/tools/pamanager RegistrationTool.java

[ta...@apache.org]

taylor      2005/02/15 21:38:14

  Added:       portal/src/java/org/apache/jetspeed/tools/pamanager
                        RegistrationTool.java
  Log:
  Tool to do one thing: register (and unregister) applications (ok that makes two, technically)
  had a look at the PAM, and its been a while, all kinds of couplings and who knows what going on
  Felt easier to just write it from scratch - PAM no longer runs from the command line
  
  Revision  Changes    Path
  1.1                  jakarta-jetspeed-2/portal/src/java/org/apache/jetspeed/tools/pamanager/RegistrationTool.java
  
  Index: RegistrationTool.java
  ===================================================================
  /*
   * Copyright 2000-2004 The Apache Software Foundation.
   * 
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   * 
   *      http://www.apache.org/licenses/LICENSE-2.0
   * 
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  package org.apache.jetspeed.tools.pamanager;
  
  import java.io.File;
  
  import org.apache.commons.logging.Log;
  import org.apache.commons.logging.LogFactory;
  import org.apache.commons.pool.impl.GenericObjectPool;
  import org.apache.jetspeed.components.dao.InitablePersistenceBrokerDaoSupport;
  import org.apache.jetspeed.components.datasource.BoundDBCPDatasourceComponent;
  import org.apache.jetspeed.components.jndi.JNDIComponent;
  import org.apache.jetspeed.components.jndi.TyrexJNDIComponent;
  import org.apache.jetspeed.components.portletregistry.PersistenceBrokerPortletRegistry;
  import org.apache.jetspeed.components.portletregistry.PortletRegistry;
  import org.apache.jetspeed.deployment.impl.StandardDeploymentObject;
  import org.apache.jetspeed.om.common.portlet.MutablePortletApplication;
  import org.apache.jetspeed.om.common.servlet.MutableWebApplication;
  import org.apache.jetspeed.util.descriptor.PortletApplicationWar;
  
  /**
   * PortletApplicationManager
   *
   * @author <a href="mailto:taylor@apache.org">David Sean Taylor</a>
   * @version $Id: RegistrationTool.java,v 1.1 2005/02/16 05:38:14 taylor Exp $
   */
  /**
   * This is the interface that defines the Lifecycle-related methods to control
   * Portlet Applications.
   *
   * @author <a href="mailto:taylor@apache.org">David Sean Taylor</a>
   * @version $Id: RegistrationTool.java,v 1.1 2005/02/16 05:38:14 taylor Exp $
   */
  public class RegistrationTool implements Registration
  {
      private PortletRegistry registry;
      private static final Log log = LogFactory.getLog("deployment");
      private static final String PORTLET_XML = "WEB-INF/portlet.xml";
      
      public static void main(String args[])
      {
          String portletApplicationName = "demo";
          String warFile = "./target/demo.war";
          
          
          try
          {
              JNDIComponent jndi = new TyrexJNDIComponent();
              
              System.setProperty("org.apache.jetspeed.database.url", "jdbc:mysql://j2-server/xxxxx?autoReconnect=true");
              System.setProperty("org.apache.jetspeed.database.driver", "com.mysql.jdbc.Driver");
              System.setProperty("org.apache.jetspeed.database.user", "j2");
              System.setProperty("org.apache.jetspeed.database.password", "xxxxxx");
              
              String url = System.getProperty("org.apache.jetspeed.database.url");
              String driver = System.getProperty("org.apache.jetspeed.database.driver");
              String user = System.getProperty("org.apache.jetspeed.database.user");
              String password = System.getProperty("org.apache.jetspeed.database.password");
              
              BoundDBCPDatasourceComponent datasourceComponent = 
                  new BoundDBCPDatasourceComponent(user, password, driver, url, 20, 5000,
                      GenericObjectPool.WHEN_EXHAUSTED_GROW, true, "jetspeed", jndi);
              datasourceComponent.start();
                          
              PortletRegistry registry = new PersistenceBrokerPortletRegistry("META-INF/registry_repository.xml");
              ((InitablePersistenceBrokerDaoSupport)registry).init();
              Registration registrator = new RegistrationTool(registry);
              System.out.println("Registering Portlet Application [" + portletApplicationName + "]...");  
              
              StandardDeploymentObject deploymentObject = new StandardDeploymentObject(new File(warFile));
              registrator.register(new PortletApplicationWar(deploymentObject.getFileObject(),  
                                            portletApplicationName, "/"+portletApplicationName ) );
              System.out.println("...PAM Register done");   
              deploymentObject.close();
          }
          catch (Exception e)
          {
              e.printStackTrace();
          }
          
      }
      
      public RegistrationTool(PortletRegistry registry)
      {
          this.registry = registry;        
      }
      
      public void register(PortletApplicationWar paWar) 
          throws PortletApplicationException
      {
          String paName = paWar.getPortletApplicationName();
          MutablePortletApplication app = (MutablePortletApplication) registry.getPortletApplication(paName);
          try
          {
              if (app == null)
              {
                  app = paWar.createPortletApp();
                  if (app == null)
                  {
                      String msg = "Error loading portlet.xml: ";
                      log.error(msg);
                      throw new PortletApplicationException(msg);
                  }
                  app.setApplicationType(MutablePortletApplication.WEBAPP);                                
                  app.setChecksum(paWar.getFileSystem().getChecksum(PORTLET_XML));
                  
                  // load the web.xml
                  log.info("Loading web.xml into memory...." + paName);
                  MutableWebApplication webapp = paWar.createWebApp();
                  paWar.validate();
                  app.setWebApplicationDefinition(webapp);
                  
                  // register the portlet application
                  if (registry.getPortletApplication(paName) == null)
                  {
                      registry.registerPortletApplication(app);
                      log.info("Registered the portlet app... " + paName);
                  }
  //                if (searchEngine != null)
  //                {
  //                    searchEngine.add(app);
  //                    searchEngine.add(app.getPortletDefinitions());
  //                    log.info("Registered portlet app in the search engine... " + paName);
  //                }
                  
              }
          }
          catch (Exception e)
          {
              String msg = "Unable to register portlet application, " + paName + ", through the portlet registry: "
                  + e.toString();
              log.error(msg, e);
              
              //throw new RegistryException(msg, e);
          }
          
      }
      
      public void unregister(String paName) 
          throws PortletApplicationException
      {
      
      }
      
  }
  
  

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