update version

Author: venwyhk

ikasoa-zk/README.md

@@ -27,15 +27,15 @@ pom.xml
     <dependency>
         <groupId>com.ikasoa</groupId>
         <artifactId>ikasoa-zk</artifactId>
-        <version>0.1</version>
+        <version>0.1.1-BETA</version>
     </dependency>
     ......
 ```
 
 Gradle
 
 ```
-    compile group: 'com.ikasoa', name: 'ikasoa-zk', version: '0.1'
+    compile group: 'com.ikasoa', name: 'ikasoa-zk', version: '0.1.1-BETA'
 ```
 
 ## 使用示例 ##

ikasoa-zk/src/main/java/com/ikasoa/zk/ZkBase.java

@@ -1,6 +1,5 @@
 package com.ikasoa.zk;
 
-import java.util.ArrayList;
 import java.util.List;
 
 import org.I0Itec.zkclient.IZkChildListener;
@@ -64,7 +63,7 @@ public void handleDataDeleted(String nodePath) throws Exception {
 
 			@Override
 			public void handleNewSession() throws Exception {
-				log.debug("handleNewSession");
+				log.debug("Implementing 'handleNewSession' .");
 				nodeList = getChildren();
 			}
 
@@ -75,7 +74,7 @@ public void handleSessionEstablishmentError(Throwable t) throws Exception {
 
 			@Override
 			public void handleStateChanged(KeeperState state) throws Exception {
-				log.debug("handleStateChanged (state : {})", state);
+				log.debug("Implementing 'handleStateChanged (state : {})' .", state);
 			}
 
 		});
@@ -84,7 +83,8 @@ public void handleStateChanged(KeeperState state) throws Exception {
 
 			@Override
 			public void handleChildChange(String parentPath, List<String> currentChildList) throws Exception {
-				log.debug("handleChildChange (parentPath : {}, currentChildList : {})", parentPath, currentChildList);
+				log.debug("Implementing 'handleChildChange (parentPath : {}, currentChildList : {})' .", parentPath,
+						currentChildList);
 				nodeList = currentChildList;
 			}
 
@@ -96,8 +96,7 @@ public List<ServerInfo> getServerInfoList() {
 		List<ServerInfo> serverInfoList = ListUtil.newArrayList();
 		List<String> nList = zkClient.getChildren(zkNode);
 		for (String n : nList) {
-			ZkServerNode zksn = (ZkServerNode) zkClient
-					.readData(new StringBuilder(zkNode).append("/").append(n).toString());
+			ZkServerNode zksn = (ZkServerNode) zkClient.readData(StringUtil.merge(zkNode, "/", n));
 			serverInfoList.add(new ServerInfo(zksn.getServerHost(), zksn.getServerPort()));
 		}
 		log.debug("ServerInfoList is : {}", serverInfoList);