Merge remote-tracking branch 'origin/zjfnwcs' into zjfnwcs

野心家

2023-05-22 fe1801f4f3b9a3e2c9c0a7c1b004a9345be1b446

 src/main/java/com/zy/core/netty/constant/Constant.java

@@ -4,6 +4,7 @@
import java.util.Date;
import java.util.HashMap;
import java.util.Map;
import java.util.concurrent.ConcurrentHashMap;

/**
 * 配置常量
@@ -16,4 +17,7 @@
    public static final Charset CHARSET_GBK = Charset.forName("GBK");

    public static Map<String, Date> FIRE_HEARTBEAT = new HashMap<>();

    public static Map<Integer, String> errorMap = new ConcurrentHashMap<>();

}