Map<String,Object> dataVariableMap=flowMessage.getDataVariableMap();
RuntimeService runtimeService=processEngine.getRuntimeService();
if(eventSubscriptionType==EventSubscriptionType.MessageStartEvent){
MessageStartProcessInstanceCommand messageStartProcessInstanceCommand=new MessageStartProcessInstanceCommand();
messageStartProcessInstanceCommand.setProcessDefinitionId(processDefinitionId);
messageStartProcessInstanceCommand.setNodeId(nodeId);
messageStartProcessInstanceCommand.setMessageId(messageId);
//messageStartProcessInstanceCommand.setBusinessKey(businessKey)
messageStartProcessInstanceCommand.setTransientVariables(dataVariableMap);
//runtimeService.startProcessInstanceByMessage(messageStartProcessInstanceCommand);
debugLog.debug("流程：" +processDefinitionId+" 接收到消息 "+messageId+" 开始启动!");
}