如果服务跟踪处于活动状态,消息会写到服务跟踪。写到服务跟踪的消息具有以下格式:
<date-time stamp> <threadNumber> +cciServiceTrace <nodeName> <nodeType> <traceText>, <nodeLabel>
void cciServiceTrace( int* returnCode, CciObject* object, const char* traceText );
无。 如果发生错误,则 returnCode 参数表明错误原因。
CciNode* thisNode = ((NODE_CONTEXT_ST*)context)->nodeObject; cciServiceTrace(&rc,(CciObject*)thisNode,">>_Switch_evaluate()"); checkRC(rc);