From a6d55faf75bd77e9b6b0ccdf6290da11e1f4b619 Mon Sep 17 00:00:00 2001
From: Jia He <491311184@qq.com>
Date: Fri, 25 Jan 2019 15:44:49 +0800
Subject: [PATCH] [Dubbo-3339] Remove futility check code (#3346)

* Remove futility check code
---
 .../main/java/org/apache/dubbo/metrics/MetricLevel.java   | 8 --------
 1 file changed, 8 deletions(-)

diff --git a/dubbo-metrics/dubbo-metrics-api/src/main/java/org/apache/dubbo/metrics/MetricLevel.java b/dubbo-metrics/dubbo-metrics-api/src/main/java/org/apache/dubbo/metrics/MetricLevel.java
index 66343070a3d..d04509a0673 100644
--- a/dubbo-metrics/dubbo-metrics-api/src/main/java/org/apache/dubbo/metrics/MetricLevel.java
+++ b/dubbo-metrics/dubbo-metrics-api/src/main/java/org/apache/dubbo/metrics/MetricLevel.java
@@ -31,14 +31,6 @@ public enum MetricLevel {
 
     CRITICAL; // critical metrics
 
-    static {
-        for (MetricLevel level : MetricLevel.values()) {
-            if (level.ordinal() < 0) {
-                throw new RuntimeException("MetricLevel can not < 0");
-            }
-        }
-    }
-
     public static int getMaxValue() {
         MetricLevel[] levels = MetricLevel.values();
         int max = levels[0].ordinal();