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Posted to commits@dubbo.apache.org by li...@apache.org on 2019/11/18 14:54:54 UTC

[dubbo] branch master updated: Clean up CommandHelper class and add its private ctor (#5265)

This is an automated email from the ASF dual-hosted git repository.

liujun pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/dubbo.git


The following commit(s) were added to refs/heads/master by this push:
     new 3f1307d  Clean up CommandHelper class and add its private ctor (#5265)
3f1307d is described below

commit 3f1307da013987c40439eb60dbc4fb01c8a601e8
Author: James Xu <ja...@gmail.com>
AuthorDate: Mon Nov 18 22:54:43 2019 +0800

    Clean up CommandHelper class and add its private ctor (#5265)
---
 .../org/apache/dubbo/qos/command/util/CommandHelper.java     | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/dubbo-plugin/dubbo-qos/src/main/java/org/apache/dubbo/qos/command/util/CommandHelper.java b/dubbo-plugin/dubbo-qos/src/main/java/org/apache/dubbo/qos/command/util/CommandHelper.java
index 46da57b..6300c81 100644
--- a/dubbo-plugin/dubbo-qos/src/main/java/org/apache/dubbo/qos/command/util/CommandHelper.java
+++ b/dubbo-plugin/dubbo-qos/src/main/java/org/apache/dubbo/qos/command/util/CommandHelper.java
@@ -24,6 +24,10 @@ import java.util.List;
 import java.util.Set;
 
 public class CommandHelper {
+
+    private CommandHelper() {
+    }
+
     public static boolean hasCommand(String commandName) {
 
         BaseCommand command = null;
@@ -37,7 +41,7 @@ public class CommandHelper {
 
     }
 
-    public static List<Class<?>> getAllCommandClass(){
+    public static List<Class<?>> getAllCommandClass() {
         final Set<String> commandList = ExtensionLoader.getExtensionLoader(BaseCommand.class).getSupportedExtensions();
         final List<Class<?>> classes = new ArrayList<Class<?>>();
 
@@ -50,10 +54,10 @@ public class CommandHelper {
     }
 
 
-    public static Class<?> getCommandClass(String commandName){
-        if (hasCommand(commandName)){
+    public static Class<?> getCommandClass(String commandName) {
+        if (hasCommand(commandName)) {
             return ExtensionLoader.getExtensionLoader(BaseCommand.class).getExtension(commandName).getClass();
-        }else {
+        } else {
             return null;
         }
     }