Examples of IMessageHandler

net.sourceforge.squirrel_sql.fw.util.IMessageHandler
org.apache.qpid.management.domain.handler.base.IMessageHandler
Interface definition for a processor able to deal with a specific message. The concrete implementor must define what has to be done with the supplied (incoming) stream and the sequence number. @author Andrea Gazzarini.
org.aspectj.bridge.IMessageHandler
Handle messages, logging and/or aborting as appropriate. Implementations define which messages are logged and whether the handler aborts the process. For messages that are costly to construct, clients may query {@link #isIgnoring(IMessage.Kind)}to avoid construction if the message will be ignored. Clients passing messages to an IMessageHandler should not interfere with aborts by catching AbortException unless otherwise required by their logic or the message handler.
org.xlightweb.AbstractHttpConnection.IMessageHandler

Examples of net.sourceforge.squirrel_sql.fw.util.IMessageHandler

         if(false == session.getAlias().getSchemaProperties().getExpectsSomeCachedData())
         {
            return;
         }


         IMessageHandler msgHandler = session.getApplication().getMessageHandler();
         File schemaCacheFile = getSchemaCacheFile(session.getAlias());




         String params[] = {session.getAlias().getName(),  schemaCacheFile.getPath()};
         // i18n[SchemaInfoCacheSerializer.beginStore=Starting to write schema cache for Alias {0}. file: {1}]
         msgHandler.showMessage(s_stringMgr.getString("SchemaInfoCacheSerializer.beginStore", params));




         schemaInfoCache.prepareSerialization();


         FileOutputStream fos = new FileOutputStream(schemaCacheFile);
         ObjectOutputStream oOut = new ObjectOutputStream(fos);
         oOut.writeObject(schemaInfoCache);
         oOut.close();
         fos.close();


         // i18n[SchemaInfoCacheSerializer.endStore=Finished writing schema cache for Alias{0}. file: {1}]
         msgHandler.showMessage(s_stringMgr.getString("SchemaInfoCacheSerializer.endStore", params));


      }
      catch (Exception e)
      {
         s_log.error("Failed to write Schema cache file ", e);

View Full Code Here

Examples of net.sourceforge.squirrel_sql.fw.util.IMessageHandler

 * mocks should be relocated to individual plugin TestUtil helpers.
 */
public class FwTestUtil {


   public static IMessageHandler getEasyMockMessageHandler() {
      IMessageHandler result = createMock(IMessageHandler.class);
      result.showErrorMessage(isA(Throwable.class), null);
      result.showErrorMessage(isA(String.class));
      result.showMessage(isA(String.class));
      result.showMessage(isA(Throwable.class), null);
      result.showWarningMessage(isA(String.class));
      replay(result);
      return result;
   }

View Full Code Here

Examples of net.sourceforge.squirrel_sql.fw.util.IMessageHandler


   private static ServerMain createProcessAndDoLookup(HibernateConfiguration cfg, HibernatePlugin plugin)
   {
      try
      {
         IMessageHandler mh = plugin.getApplication().getMessageHandler();


         ServerMain stub;
         if (cfg.isEndProcessOnDisconnect())
         {
            mh.showMessage("Launching Hibernate process ...");
            try
            {
               launchProcess(cfg);
            }
            catch (Throwable e)
            {
               s_log.error("Error launching process. Maybe port is in use. Tryin to connect and kill existing process:", e);
               try
               {
                  stub = attachToProcess(cfg, mh, true);
                  if (null != stub)
                  {
                     stub.exit();
                  }
               }
               catch (Throwable e1)
               {
                  // Nothing
               }


               launchProcess(cfg);
            }


            stub = attachToProcess(cfg, mh, false);
         }
         else
         {
            stub = attachToProcess(cfg, mh, false);
            if(null == stub)
            {
               mh.showMessage("Attaching to existing Hibernate process failed. Now will launch new process ...");
               launchProcess(cfg);
               stub = attachToProcess(cfg, mh, false);
            }
         }




         if (null == stub)
         {
            throw new IllegalStateException("Could not attach to Hibernate process");
         }


         mh.showMessage("Successfully attached to Hibernate process. Now creating Hibernate session.");
         return stub;
      }
      catch (IOException e)
      {
         throw new RuntimeException(e);

View Full Code Here

Examples of org.apache.qpid.management.domain.handler.base.IMessageHandler

     * <br>postcondition : two message handlers are installed on message listener. (the one that thrown exception has been
     * discarded).
     */
    public void testSetHandlerOK() 
    {
        IMessageHandler wrongMessageHandler = new IMessageHandler()
        {


            public void process (Decoder decoder, int sequenceNumber)
            {
            }

View Full Code Here

Examples of org.apache.qpid.management.domain.handler.base.IMessageHandler

     * <br>precondition : a message with a bad magic number is received.
     * <br>postcondition : the processing of the incoming message is skipped and therefore no handler will be called.
     */
    public void testOnMessageKO_withBadMagicNumber() throws IOException 
    {    
        IMessageHandler neverCallMe = new IMessageHandler()
        {


            public void process (Decoder decoder, int sequenceNumber)
            {
                fail("This test shouldn't never arrive at this point...");

View Full Code Here

Examples of org.apache.qpid.management.domain.handler.base.IMessageHandler

    void setHandlers(Map<Character, IMessageHandler> handlers)
    {
        for (Entry<Character, IMessageHandler> entry : handlers.entrySet())
        {
            char opcode = entry.getKey();
            IMessageHandler handler = entry.getValue();
            try 
            {
                handler.setDomainModel(_domainModel);
                _handlers.put(opcode, handler);
            } catch(Exception exception) {
                LOGGER.error(exception,Messages.QMAN_100004_HANDLER_INITIALIZATION_FAILURE, opcode);
            }
        }

View Full Code Here

Examples of org.apache.qpid.management.domain.handler.base.IMessageHandler

             return;
         }
         
         char opcode = (char)buffer.get();
         
         IMessageHandler handler = _handlers.get(opcode); 
         if (handler != null) 
         {
             BBDecoder decoder = new BBDecoder();
             decoder.init(buffer);
             
             LOGGER.debug(Messages.QMAN_200003_MESSAGE_FORWARDING,opcode,handler);
             
             handler.process(decoder,decoder.readSequenceNo());
         } else 
         {
             LOGGER.warn(Messages.QMAN_300001_MESSAGE_DISCARDED,opcode);
             Log.debugConfiguredHandlers(_handlers);
         }

View Full Code Here

Examples of org.apache.qpid.management.domain.handler.base.IMessageHandler

     * @param mapping the message handler mapping.
     */
    void addManagementMessageHandlerMapping (MessageHandlerMapping mapping)
    {
        Character opcode = mapping.getOpcode();
        IMessageHandler handler = mapping.getMessageHandler();
        _managementQueueHandlers.put(opcode, handler);
        
        LOGGER.info(Messages.QMAN_000007_MANAGEMENT_HANDLER_MAPPING_CONFIGURED, opcode,handler.getClass().getName()); 
    }

View Full Code Here

Examples of org.apache.qpid.management.domain.handler.base.IMessageHandler

     * @param mapping the message handler mapping.
     */
    void addMethodReplyMessageHandlerMapping (MessageHandlerMapping mapping)
    {
        Character opcode = mapping.getOpcode();
        IMessageHandler handler = mapping.getMessageHandler();
        _methodReplyQueueHandlers.put(opcode, handler);
        
        LOGGER.info(Messages.QMAN_000008_METHOD_REPLY_HANDLER_MAPPING_CONFIGURED, opcode,handler.getClass().getName());     
    }

View Full Code Here

Examples of org.apache.qpid.management.domain.handler.base.IMessageHandler

     * @param mapping the message handler mapping.
     */
    void addManagementMessageHandlerMapping (MessageHandlerMapping mapping)
    {
        Character opcode = mapping.getOpcode();
        IMessageHandler handler = mapping.getMessageHandler();
        _managementQueueHandlers.put(opcode, handler);
        
        LOGGER.info(Messages.QMAN_000007_MANAGEMENT_HANDLER_MAPPING_CONFIGURED, opcode,handler.getClass().getName()); 
    }

View Full Code Here

0 1 2 3 4

TOP

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.