Examples of org.xmlBlaster.engine.msgstore.StoragePluginManager

org.xmlBlaster.engine.msgstore.StoragePluginManager
laster.properties or on command line #------------------------------------------------------------------------------ # Declare existing queue implementation plugins # SEE: http://www.xmlBlaster.org/xmlBlaster/doc/requirements/engine.message.lifecycle.html StoragePlugin[JDBC][1.0]=org.xmlBlaster.util.queue.jdbc.JdbcQueuePlugin StoragePlugin[RAM][1.0]=org.xmlBlaster.engine.msgstore.ram.MapPlugin StoragePlugin[CACHE][1.0]=org.xmlBlaster.engine.msgstore.cache.PersistenceCachePlugin,transientMap=RAM,persistentMap=JDBC # Choose the plugin (each publisher can overwrite this in its publish topic-QoS) persistence/defaultPlugin=CACHE,1.0 persistence/topicStore/defaultPlugin=JDBC,1.0 persistence/msgUnitStore/defaultPlugin=CACHE,1.0 # If you choose CACHE as defaultPlugin configure the CACHE plugin: persistence.cache.persistentQueue=JDBC,1.0 persistence.cache.transientQueue=RAM,1.0 #------------------------------------------------------------------------------ @author Michele Laghi. @author Marcel Ruff. @see engine.queue @see engine.message.lifecycle


   public final StoragePluginManager getStoragePluginManager() {
      if (topicStorePluginManager == null) {
         synchronized (StoragePluginManager.class) {
            if (topicStorePluginManager == null)
               topicStorePluginManager = new StoragePluginManager(this);
         }
      }
      return topicStorePluginManager;
   }

View Full Code Here

   protected void setUp() {
      try {
         glob.getProperty().set("topic.queue.persistent.tableNamePrefix", "TEST");


         String type = PLUGIN_TYPES[this.currImpl];
         StoragePluginManager pluginManager = this.glob.getStoragePluginManager();
         // Overwrite JDBC settings from xmlBlaster.properties
         PluginInfo pluginInfo = new PluginInfo(glob, pluginManager, "JDBC", "1.0");
         java.util.Properties prop = (java.util.Properties)pluginInfo.getParameters();
         prop.put("tableNamePrefix", "TEST");
         prop.put("entriesTableName", "_entries");
         this.glob.getProperty().set("QueuePlugin[JDBC][1.0]", pluginInfo.dumpPluginParameters());


         if (!"JDBC".equals(type))
            pluginInfo = new PluginInfo(glob, pluginManager, type, "1.0");


         MsgUnitStoreProperty storeProp = new MsgUnitStoreProperty(glob, "/node/test");
         StorageId queueId = new StorageId(glob, "msgUnitStore", "SomeMapId");


         this.currMap = pluginManager.getPlugin(pluginInfo, queueId, storeProp);
         this.currMap.clear();
         this.currMap.shutdown(); // to allow to initialize again
      }
      catch (Exception ex) {
         log.severe("setUp: error when setting the property 'topic.queue.persistent.tableNamePrefix' to 'TEST': " + ex.getMessage());

View Full Code Here

         this.contextNode = new ContextNode(ContextNode.MAP_MARKER_TAG, instanceName, 
                             this.glob.getContextNode()); // TODO: pass from real parent like TopicInfo
         this.mbeanHandle = this.glob.registerMBean(this.contextNode, this);


         // StoragePluginManager pluginManager = (StoragePluginManager)this.glob.getObjectEntry("org.xmlBlaster.engine.msgstore.StoragePluginManager");
         StoragePluginManager pluginManager = glob.getStoragePluginManager();
         QueuePropertyBase queuePropertyBase = (QueuePropertyBase)userData;


         //instantiate and initialize the underlying queues


         String defaultTransient = pluginProperties.getProperty("transientMap", "RAM,1.0").trim();
         if (defaultTransient.startsWith(getType())) {
            log.severe("Cache storage configured with transientMap=CACHE, to prevent recursion we set it to 'RAM,1.0'");
            defaultTransient = "RAM,1.0";
         }
         
         QueuePropertyBase ramProps = createRamCopy(queuePropertyBase);
         ramProps.setEmbedded(true);
         
         this.transientStore = pluginManager.getPlugin(defaultTransient, uniqueQueueId, ramProps);
         if (log.isLoggable(Level.FINE)) log.fine("Created transient part:" + this.transientStore.toXml(""));
         
         try {
            String defaultPersistent = pluginProperties.getProperty("persistentMap", "JDBC,1.0").trim();
            if (defaultPersistent.startsWith(getType())) {
               log.severe("Cache storage configured with persistentMap=CACHE, to prevent recursion we set it to 'JDBC,1.0'");
               defaultPersistent = "JDBC,1.0";
            }


            boolean oldEmbedded = queuePropertyBase.isEmbedded(); // since a CACHE could be inside a CACHE
            queuePropertyBase.setEmbedded(true);
            this.persistentStore = pluginManager.getPlugin(defaultPersistent, uniqueQueueId, queuePropertyBase);
            queuePropertyBase.setEmbedded(oldEmbedded); // since it is not a clone we make sure to reset it to its original


            this.isConnected = true;
            // to be notified about reconnections / disconnections
//            this.glob.getJdbcQueueManager(this.storageId).registerStorageProblemListener(this);

View Full Code Here


      // TODO: Check if we unregister everything!
      // TODO: Protect each call with catch Throwable
      // we shut down the resources for the queue and storage events
      ServerScope serverScope = requestBroker.getServerScope();
      StoragePluginManager storagePluginManager = serverScope.getStoragePluginManager();
      StorageEventHandler mapEventHandler = storagePluginManager.getEventHandler(uniqueInstanceName);
      if (mapEventHandler != null) {
         storagePluginManager.setEventHandler(uniqueInstanceName, null);
         mapEventHandler.unRegisterEventHelpers(this);
      }


      QueuePluginManager queuePluginManager = serverScope.getQueuePluginManager();
      StorageEventHandler queueEventHandler = queuePluginManager.getEventHandler(uniqueInstanceName);

View Full Code Here

TOP

Related Classes of org.xmlBlaster.engine.msgstore.StoragePluginManager

org.xmlBlaster.engine.EventPlugin

org.xmlBlaster.engine.msgstore.cache.PersistenceCachePlugin

org.xmlBlaster.engine.ServerScope

org.xmlBlaster.test.classtest.msgstore.I_MapTest

org.xmlBlaster.util.context.ContextNode

org.xmlBlaster.util.plugin.PluginInfo

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.