Merge branch 'htwcs' of https://gitee.com/luxiaotao1123/zy-wcs into htwcs

luxiaotao1123

2021-03-26 d49054b5399e4ad8bb21f2e287ec71436ddbcca6

 src/main/java/com/zy/core/ThreadHandler.java

@@ -2,6 +2,8 @@

public interface ThreadHandler {

    boolean connect();

    void close();

}