stomp - Spring Integration for SimpMessagingTemplate -

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i have mvc project below 

@autowired simpmessagingtemplate messagingtemplate;  private void sendalarmupdate(alarmnotify alarmnotify) {     messagingtemplate.convertandsend("/topic/notify/alarm",alarmnotify); }

i trying convert spring integration using int-stomp:outbound-channel-adapter getting exception message payload should array of bytes , tried converting object json still same , correct way send stomp json message spring-integration 

@bean public reactor2tcpstompclient stompclient() {     reactor2tcpstompclient stompclient = new reactor2tcpstompclient("192.168.70.xxx", 61613);      //stompclient.setmessageconverter(new passthrumessageconverter());     threadpooltaskscheduler taskscheduler = new threadpooltaskscheduler();     taskscheduler.afterpropertiesset();     stompclient.settaskscheduler(taskscheduler);     stompclient.setreceipttimelimit(5000);     return stompclient;  }  @bean public stompsessionmanager stompsessionmanager() {    reactor2tcpstompsessionmanager stompsessionmanager = new reactor2tcpstompsessionmanager(stompclient());    stompsessionmanager.setautoreceipt(true);    return stompsessionmanager;

}

<int:chain input-channel="stompchannel">     <!--<int:object-to-json-transformer />-->     <int-stomp:outbound-channel-adapter stomp-session-manager="stompsessionmanager" destination="/topic/notify/alarm1" id="stompadapter" /> </int:chain>

the problem stomp protocol on wire requires byte[] message body.

so, don't have choice unless convert json byte[] manually, or provide stringmessageconverter stompclient instead of commented passthrumessageconverter.


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