Examples of org.xmlBlaster.util.MsgUnitRaw

org.xmlBlaster.util.MsgUnitRaw
Encapsulates the xmlKey, content and qos.
Keep this class slim, it is serialized and passed with RMI
The constructor arguments are checked to be not null and corrected to "" or 'new byte[0]' if they are null

      // transform the msgUnits to Vectors
      try {
         String[] retVal = new String[msgArr.length];
         for (int ii=0; ii < msgArr.length; ii++) {
            Vector<Object> args = new Vector<Object>();
            MsgUnitRaw msgUnit = msgArr[ii];
            args.addElement(callbackAddress.getSecretSessionId());
            args.addElement(msgUnit.getKey());
            if (contentAsString)
               args.addElement(msgUnit.getContentStr());
            else
               args.addElement(msgUnit.getContent());
            args.addElement(msgUnit.getQos());


            if (log.isLoggable(Level.FINE)) log.fine("Send an update to the client ...");


            String tmp = (String)xmlRpcClient.execute("$default.update", args);

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            if (!msgArr_[i].wantReturnObj())
               continue;


            if (securityInterceptor != null) {
               CryptDataHolder dataHolder = new CryptDataHolder(MethodName.PUBLISH, new MsgUnitRaw(null, (byte[])null, rawReturnVal[i]));
               dataHolder.setReturnValue(true);
               rawReturnVal[i] = securityInterceptor.importMessage(dataHolder).getQos();
            }


            // create return object

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      MsgQueueSubscribeEntry subscribeEntry = (MsgQueueSubscribeEntry)entry;


      String key = subscribeEntry.getSubscribeKeyData().toXml();
      String qos = subscribeEntry.getSubscribeQosData().toXml();
      if (securityInterceptor != null) {  // We export/encrypt the message (call the interceptor)
         CryptDataHolder dataHolder = new CryptDataHolder(MethodName.SUBSCRIBE, new MsgUnitRaw(key, (byte[])null, qos));
         MsgUnitRaw msgUnitRaw = securityInterceptor.exportMessage(dataHolder);
         key = msgUnitRaw.getKey();
         qos = msgUnitRaw.getQos();
         if (log.isLoggable(Level.FINE)) log.fine("Exported/encrypted subscribe request.");
      }
      else {
         log.warning("No session security context, subscribe request is not encrypted");
      }


      String rawReturnVal = this.driver.subscribe(key, qos); // Invoke remote server


      connectionsHandler.getDispatchStatistic().incrNumSubscribe(1);
      
      if (subscribeEntry.wantReturnObj()) {
         if (securityInterceptor != null) { // decrypt return value ...
            CryptDataHolder dataHolder = new CryptDataHolder(MethodName.SUBSCRIBE, new MsgUnitRaw(null, (byte[])null, rawReturnVal));
            dataHolder.setReturnValue(true);
            rawReturnVal = securityInterceptor.importMessage(dataHolder).getQos();
         }
         try {
            subscribeEntry.setReturnObj(new SubscribeReturnQos(glob, rawReturnVal));

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      MsgQueueUnSubscribeEntry unSubscribeEntry = (MsgQueueUnSubscribeEntry)entry;


      String key = unSubscribeEntry.getUnSubscribeKey().toXml();
      String qos = unSubscribeEntry.getUnSubscribeQos().toXml();
      if (securityInterceptor != null) {  // We export/encrypt the message (call the interceptor)
         CryptDataHolder dataHolder = new CryptDataHolder(MethodName.UNSUBSCRIBE, new MsgUnitRaw(key, (byte[])null, qos));
         MsgUnitRaw msgUnitRaw = securityInterceptor.exportMessage(dataHolder);
         key = msgUnitRaw.getKey();
         qos = msgUnitRaw.getQos();
         if (log.isLoggable(Level.FINE)) log.fine("Exported/encrypted unSubscribe request.");
      }
      else {
         log.warning("No session security context, unSubscribe request is not encrypted");
      }


      String[] rawReturnValArr = this.driver.unSubscribe(key, qos); // Invoke remote server


      connectionsHandler.getDispatchStatistic().incrNumUnSubscribe(1);
      
      if (unSubscribeEntry.wantReturnObj()) {
         UnSubscribeReturnQos[] retQosArr = new UnSubscribeReturnQos[rawReturnValArr.length];
         for (int ii=0; ii<rawReturnValArr.length; ii++) {
            if (securityInterceptor != null) { // decrypt return value ...
               CryptDataHolder dataHolder = new CryptDataHolder(MethodName.UNSUBSCRIBE, new MsgUnitRaw(null, (byte[])null, rawReturnValArr[ii]));
               dataHolder.setReturnValue(true);
               String xmlQos = securityInterceptor.importMessage(dataHolder).getQos();
               retQosArr[ii] = new UnSubscribeReturnQos(glob, xmlQos);
            }
         }

View Full Code Here

      MsgQueueGetEntry getEntry = (MsgQueueGetEntry)entry;


      String key = getEntry.getGetKey().toXml();
      String qos = getEntry.getGetQos().toXml();
      if (this.securityInterceptor != null) {  // We export/encrypt the message (call the interceptor)
         CryptDataHolder dataHolder = new CryptDataHolder(MethodName.GET, new MsgUnitRaw(key, (byte[])null, qos));
         MsgUnitRaw msgUnitRaw = securityInterceptor.exportMessage(dataHolder);
         key = msgUnitRaw.getKey();
         qos = msgUnitRaw.getQos();
         if (log.isLoggable(Level.FINE)) log.fine("Exported/encrypted get request.");
      }
      else {
         log.warning("No session security context, get request is not encrypted");
      }

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      MsgQueueEraseEntry eraseEntry = (MsgQueueEraseEntry)entry;


      String key = eraseEntry.getEraseKey().toXml();
      String qos = eraseEntry.getEraseQos().toXml();
      if (securityInterceptor != null) {  // We export/encrypt the message (call the interceptor)
         CryptDataHolder dataHolder = new CryptDataHolder(MethodName.ERASE, new MsgUnitRaw(key, (byte[])null, qos));
         MsgUnitRaw msgUnitRaw = securityInterceptor.exportMessage(dataHolder);
         key = msgUnitRaw.getKey();
         qos = msgUnitRaw.getQos();
         if (log.isLoggable(Level.FINE)) log.fine("Exported/encrypted erase request.");
      }
      else {
         log.warning("No session security context, erase request is not encrypted");
      }


      String[] rawReturnValArr = this.driver.erase(key, qos); // Invoke remote server


      connectionsHandler.getDispatchStatistic().incrNumErase(1);
      
      if (eraseEntry.wantReturnObj()) {
         EraseReturnQos[] retQosArr = new EraseReturnQos[rawReturnValArr.length];
         for (int ii=0; ii<rawReturnValArr.length; ii++) {
            if (securityInterceptor != null) { // decrypt return value ...
               CryptDataHolder dataHolder = new CryptDataHolder(MethodName.ERASE, new MsgUnitRaw(null, (byte[])null, rawReturnValArr[ii]));
               dataHolder.setReturnValue(true);
               String xmlQos = securityInterceptor.importMessage(dataHolder).getQos();
               retQosArr[ii] = new EraseReturnQos(glob, xmlQos);
            }
         }

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      }
      cqd.addClientProperty(Constants.CLIENTPROPERTY_UTC, IsoDateParser.getCurrentUTCTimestamp());
      this.connectQosData = cqd;
      if (this.securityInterceptor != null) {  // We export/encrypt the message (call the interceptor)
          if (log.isLoggable(Level.FINE)) log.fine("TODO: Crypting msg with exportMessage() is not supported for connect() as the server currently can't handle encrypted ConnectQos (for SOCKET see HandleClient.java:234)");
          CryptDataHolder dataHolder = new CryptDataHolder(MethodName.CONNECT, new MsgUnitRaw(null, (byte[])null, cqd.toXml()));
          String encryptedConnectQos = this.securityInterceptor.exportMessage(dataHolder).getQos();
          if (log.isLoggable(Level.FINE)) log.fine("Exported/encrypted connect request.");
          return encryptedConnectQos;
      }
      else {

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      String rawReturnVal = this.driver.connect(encryptedConnectQos); // Invoke remote server


      connectionsHandler.getDispatchStatistic().incrNumConnect(1);
      
      if (securityInterceptor != null) { // decrypt return value ...
         CryptDataHolder dataHolder = new CryptDataHolder(MethodName.CONNECT, new MsgUnitRaw(null, (byte[])null, rawReturnVal));
         dataHolder.setReturnValue(true);
         rawReturnVal = securityInterceptor.importMessage(dataHolder).getQos();
      }


      try {

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    */
   private void disconnect(MsgQueueEntry entry) throws XmlBlasterException {
      MsgQueueDisconnectEntry disconnectEntry = (MsgQueueDisconnectEntry)entry;
      String qos = disconnectEntry.getDisconnectQos().toXml();
      if (securityInterceptor != null) {  // We export/encrypt the message (call the interceptor)
         CryptDataHolder dataHolder = new CryptDataHolder(MethodName.DISCONNECT, new MsgUnitRaw(null, (byte[])null, qos));
         qos = securityInterceptor.exportMessage(dataHolder).getQos();
         if (log.isLoggable(Level.FINE)) log.fine("Exported/encrypted disconnect request.");
      }
      else {
         log.warning("No session security context, disconnect request is not encrypted");

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      String rawReturnVal = this.driver.connect(encryptedConnectQos); // Invoke remote server


      connectionsHandler.getDispatchStatistic().incrNumConnect(1);
      
      if (securityInterceptor != null) { // decrypt return value ...
         CryptDataHolder dataHolder = new CryptDataHolder(MethodName.CONNECT, new MsgUnitRaw(null, (byte[])null, rawReturnVal));
         dataHolder.setReturnValue(true);
         rawReturnVal = securityInterceptor.importMessage(dataHolder).getQos();
      }


      this.connectReturnQos = null;

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