From 73fd389426086c765caca0d21d3bdc9eec8c3729 Mon Sep 17 00:00:00 2001
From: jinrongluo <kapoking@gmail.com>
Date: Mon, 7 Feb 2022 18:09:09 -0500
Subject: [PATCH] [Issue #758] fix checkstyle issue

---
 .../eventmesh/common/utils/IPUtils.java       | 14 +++++------
 .../EventMeshHTTPConfiguration.java           | 23 ++++++++++---------
 2 files changed, 19 insertions(+), 18 deletions(-)

diff --git a/eventmesh-common/src/main/java/org/apache/eventmesh/common/utils/IPUtils.java b/eventmesh-common/src/main/java/org/apache/eventmesh/common/utils/IPUtils.java
index db6c770fdc..e477ea40e2 100644
--- a/eventmesh-common/src/main/java/org/apache/eventmesh/common/utils/IPUtils.java
+++ b/eventmesh-common/src/main/java/org/apache/eventmesh/common/utils/IPUtils.java
@@ -17,6 +17,8 @@
 
 package org.apache.eventmesh.common.utils;
 
+import org.apache.commons.lang3.StringUtils;
+
 import java.net.Inet6Address;
 import java.net.InetAddress;
 import java.net.MalformedURLException;
@@ -31,16 +33,14 @@
 import java.util.regex.Matcher;
 import java.util.regex.Pattern;
 
-import inet.ipaddr.HostName;
-import inet.ipaddr.IPAddress;
-import inet.ipaddr.IPAddressString;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 import io.netty.channel.Channel;
 
-import org.apache.commons.lang3.StringUtils;
-
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
+import inet.ipaddr.HostName;
+import inet.ipaddr.IPAddress;
+import inet.ipaddr.IPAddressString;
 
 public class IPUtils {
 
diff --git a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/configuration/EventMeshHTTPConfiguration.java b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/configuration/EventMeshHTTPConfiguration.java
index 7482e5a93e..a71b814678 100644
--- a/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/configuration/EventMeshHTTPConfiguration.java
+++ b/eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/configuration/EventMeshHTTPConfiguration.java
@@ -17,22 +17,23 @@
 
 package org.apache.eventmesh.runtime.configuration;
 
-import com.google.common.base.Splitter;
-import com.google.common.collect.Lists;
-import inet.ipaddr.IPAddress;
-import inet.ipaddr.IPAddressString;
 import org.apache.eventmesh.common.config.CommonConfiguration;
 import org.apache.eventmesh.common.config.ConfigurationWrapper;
 
 import org.apache.commons.lang3.StringUtils;
 
-import com.google.common.base.Preconditions;
-import org.apache.eventmesh.runtime.boot.EventMeshStartup;
+import java.util.Collections;
+import java.util.List;
+
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
-import java.util.Collections;
-import java.util.List;
+import com.google.common.base.Preconditions;
+import com.google.common.base.Splitter;
+import com.google.common.collect.Lists;
+
+import inet.ipaddr.IPAddress;
+import inet.ipaddr.IPAddressString;
 
 public class EventMeshHTTPConfiguration extends CommonConfiguration {
 
@@ -281,15 +282,15 @@ private static List<IPAddress> getBlacklist(String cidrs) {
         List<String> cidrList = Splitter.on(",").omitEmptyStrings()
             .trimResults().splitToList(cidrs);
 
-        List<IPAddress> iPAddresses = Lists.newArrayList();
+        List<IPAddress> ipAddresses = Lists.newArrayList();
         for (String cidr : cidrList) {
             try {
-                iPAddresses.add(new IPAddressString(cidr).toAddress());
+                ipAddresses.add(new IPAddressString(cidr).toAddress());
             } catch (Exception e) {
                 logger.warn("Invalid cidr={}", cidr, e);
             }
         }
-        return iPAddresses;
+        return ipAddresses;
     }
 
     static class ConfKeys {