How to use

addToQueue

method

in

org.apache.catalina.tribes.group.interceptors.MessageDispatchInterceptor

@Override
public void sendMessage(Member[] destination, ChannelMessage msg, InterceptorPayload payload)
    throws ChannelException {
  boolean async = (msg.getOptions() &
      Channel.SEND_OPTIONS_ASYNCHRONOUS) == Channel.SEND_OPTIONS_ASYNCHRONOUS;
  if (async && run) {
    if ((getCurrentSize()+msg.getMessage().getLength()) > maxQueueSize) {
      if (alwaysSend) {
        super.sendMessage(destination,msg,payload);
        return;
      } else {
        throw new ChannelException(sm.getString("messageDispatchInterceptor.queue.full",
            Long.toString(maxQueueSize), Long.toString(getCurrentSize())));
      }
    }
    //add to queue
    if (useDeepClone) {
      msg = (ChannelMessage)msg.deepclone();
    }
    if (!addToQueue(msg, destination, payload)) {
      throw new ChannelException(
          sm.getString("messageDispatchInterceptor.unableAdd.queue"));
    }
    addAndGetCurrentSize(msg.getMessage().getLength());
  } else {
    super.sendMessage(destination, msg, payload);
  }
}

public void sendMessage(Member[] destination, ChannelMessage msg, InterceptorPayload payload) throws ChannelException {
  boolean async = (msg.getOptions() & Channel.SEND_OPTIONS_ASYNCHRONOUS) == Channel.SEND_OPTIONS_ASYNCHRONOUS;
  if ( async && run ) {
    if ( (getCurrentSize()+msg.getMessage().getLength()) > maxQueueSize ) {
      if ( alwaysSend ) {
        super.sendMessage(destination,msg,payload);
        return;
      } else {
        throw new ChannelException("Asynchronous queue is full, reached its limit of " + maxQueueSize +" bytes, current:" + getCurrentSize() + " bytes.");
      }//end if
    }//end if
    //add to queue
    if ( useDeepClone ) msg = (ChannelMessage)msg.deepclone();
    if (!addToQueue(msg, destination, payload) ) {
      throw new ChannelException("Unable to add the message to the async queue, queue bug?");
    }
    addAndGetCurrentSize(msg.getMessage().getLength());
  } else {
    super.sendMessage(destination, msg, payload);
  }
}

@Override
public void sendMessage(Member[] destination, ChannelMessage msg, InterceptorPayload payload) throws ChannelException {
  boolean async = (msg.getOptions() & Channel.SEND_OPTIONS_ASYNCHRONOUS) == Channel.SEND_OPTIONS_ASYNCHRONOUS;
  if ( async && run ) {
    if ( (getCurrentSize()+msg.getMessage().getLength()) > maxQueueSize ) {
      if ( alwaysSend ) {
        super.sendMessage(destination,msg,payload);
        return;
      } else {
        throw new ChannelException("Asynchronous queue is full, reached its limit of " + maxQueueSize +" bytes, current:" + getCurrentSize() + " bytes.");
      }//end if
    }//end if
    //add to queue
    if ( useDeepClone ) msg = (ChannelMessage)msg.deepclone();
    if (!addToQueue(msg, destination, payload) ) {
      throw new ChannelException("Unable to add the message to the async queue, queue bug?");
    }
    addAndGetCurrentSize(msg.getMessage().getLength());
  } else {
    super.sendMessage(destination, msg, payload);
  }
}

@Override
public void sendMessage(Member[] destination, ChannelMessage msg, InterceptorPayload payload)
    throws ChannelException {
  boolean async = (msg.getOptions() &
      Channel.SEND_OPTIONS_ASYNCHRONOUS) == Channel.SEND_OPTIONS_ASYNCHRONOUS;
  if ( async && run ) {
    if ( (getCurrentSize()+msg.getMessage().getLength()) > maxQueueSize ) {
      if ( alwaysSend ) {
        super.sendMessage(destination,msg,payload);
        return;
      } else {
        throw new ChannelException("Asynchronous queue is full, reached its limit of " +
            maxQueueSize +" bytes, current:" + getCurrentSize() + " bytes.");
      }//end if
    }//end if
    //add to queue
    if ( useDeepClone ) msg = (ChannelMessage)msg.deepclone();
    if (!addToQueue(msg, destination, payload) ) {
      throw new ChannelException(
          "Unable to add the message to the async queue, queue bug?");
    }
    addAndGetCurrentSize(msg.getMessage().getLength());
  } else {
    super.sendMessage(destination, msg, payload);
  }
}