Merge branch 'master' of https://github.com/java110/MicroCommunity

wuxw

2019-05-30 f39cd4d82c3952f8587ebff9a7e8ede73b46bcda

 java110-common/src/main/java/com/java110/common/util/ProtocolUtil.java

@@ -84,7 +84,7 @@

    public static JSONObject createRequestTcpContJson(String serviceCode) {
        //获取交易流水
        String transactionId = SequenceUtil.getTransactionId();
        String transactionId = "-1";
        tcpContJson = new JSONObject();
        tcpContJson.put("transactionId", transactionId);
        tcpContJson.put("serviceCode", serviceCode);