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| <pre><span class="sourceLineNo">001</span>/**<a name="line.1"></a> |
| <span class="sourceLineNo">002</span> *<a name="line.2"></a> |
| <span class="sourceLineNo">003</span> * Licensed to the Apache Software Foundation (ASF) under one<a name="line.3"></a> |
| <span class="sourceLineNo">004</span> * or more contributor license agreements. See the NOTICE file<a name="line.4"></a> |
| <span class="sourceLineNo">005</span> * distributed with this work for additional information<a name="line.5"></a> |
| <span class="sourceLineNo">006</span> * regarding copyright ownership. The ASF licenses this file<a name="line.6"></a> |
| <span class="sourceLineNo">007</span> * to you under the Apache License, Version 2.0 (the<a name="line.7"></a> |
| <span class="sourceLineNo">008</span> * "License"); you may not use this file except in compliance<a name="line.8"></a> |
| <span class="sourceLineNo">009</span> * with the License. You may obtain a copy of the License at<a name="line.9"></a> |
| <span class="sourceLineNo">010</span> *<a name="line.10"></a> |
| <span class="sourceLineNo">011</span> * http://www.apache.org/licenses/LICENSE-2.0<a name="line.11"></a> |
| <span class="sourceLineNo">012</span> *<a name="line.12"></a> |
| <span class="sourceLineNo">013</span> * Unless required by applicable law or agreed to in writing, software<a name="line.13"></a> |
| <span class="sourceLineNo">014</span> * distributed under the License is distributed on an "AS IS" BASIS,<a name="line.14"></a> |
| <span class="sourceLineNo">015</span> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.<a name="line.15"></a> |
| <span class="sourceLineNo">016</span> * See the License for the specific language governing permissions and<a name="line.16"></a> |
| <span class="sourceLineNo">017</span> * limitations under the License.<a name="line.17"></a> |
| <span class="sourceLineNo">018</span> */<a name="line.18"></a> |
| <span class="sourceLineNo">019</span><a name="line.19"></a> |
| <span class="sourceLineNo">020</span>package org.apache.hadoop.hbase;<a name="line.20"></a> |
| <span class="sourceLineNo">021</span><a name="line.21"></a> |
| <span class="sourceLineNo">022</span>import edu.umd.cs.findbugs.annotations.Nullable;<a name="line.22"></a> |
| <span class="sourceLineNo">023</span>import java.util.Collections;<a name="line.23"></a> |
| <span class="sourceLineNo">024</span>import java.util.EnumSet;<a name="line.24"></a> |
| <span class="sourceLineNo">025</span>import java.util.List;<a name="line.25"></a> |
| <span class="sourceLineNo">026</span>import java.util.Map;<a name="line.26"></a> |
| <span class="sourceLineNo">027</span>import java.util.TreeMap;<a name="line.27"></a> |
| <span class="sourceLineNo">028</span>import java.util.stream.Collectors;<a name="line.28"></a> |
| <span class="sourceLineNo">029</span><a name="line.29"></a> |
| <span class="sourceLineNo">030</span>import org.apache.hadoop.hbase.client.RegionStatesCount;<a name="line.30"></a> |
| <span class="sourceLineNo">031</span>import org.apache.hadoop.hbase.master.RegionState;<a name="line.31"></a> |
| <span class="sourceLineNo">032</span>import org.apache.yetus.audience.InterfaceAudience;<a name="line.32"></a> |
| <span class="sourceLineNo">033</span><a name="line.33"></a> |
| <span class="sourceLineNo">034</span>import org.apache.hbase.thirdparty.com.google.common.base.Preconditions;<a name="line.34"></a> |
| <span class="sourceLineNo">035</span>import org.apache.hbase.thirdparty.com.google.protobuf.UnsafeByteOperations;<a name="line.35"></a> |
| <span class="sourceLineNo">036</span>import org.apache.hadoop.hbase.shaded.protobuf.ProtobufUtil;<a name="line.36"></a> |
| <span class="sourceLineNo">037</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.ClusterStatusProtos;<a name="line.37"></a> |
| <span class="sourceLineNo">038</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.ClusterStatusProtos.Option;<a name="line.38"></a> |
| <span class="sourceLineNo">039</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.FSProtos;<a name="line.39"></a> |
| <span class="sourceLineNo">040</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.HBaseProtos;<a name="line.40"></a> |
| <span class="sourceLineNo">041</span><a name="line.41"></a> |
| <span class="sourceLineNo">042</span>@InterfaceAudience.Private<a name="line.42"></a> |
| <span class="sourceLineNo">043</span>public final class ClusterMetricsBuilder {<a name="line.43"></a> |
| <span class="sourceLineNo">044</span><a name="line.44"></a> |
| <span class="sourceLineNo">045</span> public static ClusterStatusProtos.ClusterStatus toClusterStatus(ClusterMetrics metrics) {<a name="line.45"></a> |
| <span class="sourceLineNo">046</span> ClusterStatusProtos.ClusterStatus.Builder builder<a name="line.46"></a> |
| <span class="sourceLineNo">047</span> = ClusterStatusProtos.ClusterStatus.newBuilder()<a name="line.47"></a> |
| <span class="sourceLineNo">048</span> .addAllBackupMasters(metrics.getBackupMasterNames().stream()<a name="line.48"></a> |
| <span class="sourceLineNo">049</span> .map(ProtobufUtil::toServerName).collect(Collectors.toList()))<a name="line.49"></a> |
| <span class="sourceLineNo">050</span> .addAllDeadServers(metrics.getDeadServerNames().stream()<a name="line.50"></a> |
| <span class="sourceLineNo">051</span> .map(ProtobufUtil::toServerName).collect(Collectors.toList()))<a name="line.51"></a> |
| <span class="sourceLineNo">052</span> .addAllLiveServers(metrics.getLiveServerMetrics().entrySet().stream()<a name="line.52"></a> |
| <span class="sourceLineNo">053</span> .map(s -> ClusterStatusProtos.LiveServerInfo<a name="line.53"></a> |
| <span class="sourceLineNo">054</span> .newBuilder()<a name="line.54"></a> |
| <span class="sourceLineNo">055</span> .setServer(ProtobufUtil.toServerName(s.getKey()))<a name="line.55"></a> |
| <span class="sourceLineNo">056</span> .setServerLoad(ServerMetricsBuilder.toServerLoad(s.getValue()))<a name="line.56"></a> |
| <span class="sourceLineNo">057</span> .build())<a name="line.57"></a> |
| <span class="sourceLineNo">058</span> .collect(Collectors.toList()))<a name="line.58"></a> |
| <span class="sourceLineNo">059</span> .addAllMasterCoprocessors(metrics.getMasterCoprocessorNames().stream()<a name="line.59"></a> |
| <span class="sourceLineNo">060</span> .map(n -> HBaseProtos.Coprocessor.newBuilder().setName(n).build())<a name="line.60"></a> |
| <span class="sourceLineNo">061</span> .collect(Collectors.toList()))<a name="line.61"></a> |
| <span class="sourceLineNo">062</span> .addAllRegionsInTransition(metrics.getRegionStatesInTransition().stream()<a name="line.62"></a> |
| <span class="sourceLineNo">063</span> .map(r -> ClusterStatusProtos.RegionInTransition<a name="line.63"></a> |
| <span class="sourceLineNo">064</span> .newBuilder()<a name="line.64"></a> |
| <span class="sourceLineNo">065</span> .setSpec(HBaseProtos.RegionSpecifier<a name="line.65"></a> |
| <span class="sourceLineNo">066</span> .newBuilder()<a name="line.66"></a> |
| <span class="sourceLineNo">067</span> .setType(HBaseProtos.RegionSpecifier.RegionSpecifierType.REGION_NAME)<a name="line.67"></a> |
| <span class="sourceLineNo">068</span> .setValue(UnsafeByteOperations.unsafeWrap(r.getRegion().getRegionName()))<a name="line.68"></a> |
| <span class="sourceLineNo">069</span> .build())<a name="line.69"></a> |
| <span class="sourceLineNo">070</span> .setRegionState(r.convert())<a name="line.70"></a> |
| <span class="sourceLineNo">071</span> .build())<a name="line.71"></a> |
| <span class="sourceLineNo">072</span> .collect(Collectors.toList()))<a name="line.72"></a> |
| <span class="sourceLineNo">073</span> .setMasterInfoPort(metrics.getMasterInfoPort())<a name="line.73"></a> |
| <span class="sourceLineNo">074</span> .addAllServersName(metrics.getServersName().stream().map(ProtobufUtil::toServerName)<a name="line.74"></a> |
| <span class="sourceLineNo">075</span> .collect(Collectors.toList()))<a name="line.75"></a> |
| <span class="sourceLineNo">076</span> .addAllTableRegionStatesCount(metrics.getTableRegionStatesCount().entrySet().stream()<a name="line.76"></a> |
| <span class="sourceLineNo">077</span> .map(status -><a name="line.77"></a> |
| <span class="sourceLineNo">078</span> ClusterStatusProtos.TableRegionStatesCount.newBuilder()<a name="line.78"></a> |
| <span class="sourceLineNo">079</span> .setTableName(ProtobufUtil.toProtoTableName((status.getKey())))<a name="line.79"></a> |
| <span class="sourceLineNo">080</span> .setRegionStatesCount(ProtobufUtil.toTableRegionStatesCount(status.getValue()))<a name="line.80"></a> |
| <span class="sourceLineNo">081</span> .build())<a name="line.81"></a> |
| <span class="sourceLineNo">082</span> .collect(Collectors.toList()));<a name="line.82"></a> |
| <span class="sourceLineNo">083</span> if (metrics.getMasterName() != null) {<a name="line.83"></a> |
| <span class="sourceLineNo">084</span> builder.setMaster(ProtobufUtil.toServerName((metrics.getMasterName())));<a name="line.84"></a> |
| <span class="sourceLineNo">085</span> }<a name="line.85"></a> |
| <span class="sourceLineNo">086</span> if (metrics.getBalancerOn() != null) {<a name="line.86"></a> |
| <span class="sourceLineNo">087</span> builder.setBalancerOn(metrics.getBalancerOn());<a name="line.87"></a> |
| <span class="sourceLineNo">088</span> }<a name="line.88"></a> |
| <span class="sourceLineNo">089</span> if (metrics.getClusterId() != null) {<a name="line.89"></a> |
| <span class="sourceLineNo">090</span> builder.setClusterId(new ClusterId(metrics.getClusterId()).convert());<a name="line.90"></a> |
| <span class="sourceLineNo">091</span> }<a name="line.91"></a> |
| <span class="sourceLineNo">092</span> if (metrics.getHBaseVersion() != null) {<a name="line.92"></a> |
| <span class="sourceLineNo">093</span> builder.setHbaseVersion(<a name="line.93"></a> |
| <span class="sourceLineNo">094</span> FSProtos.HBaseVersionFileContent.newBuilder()<a name="line.94"></a> |
| <span class="sourceLineNo">095</span> .setVersion(metrics.getHBaseVersion()));<a name="line.95"></a> |
| <span class="sourceLineNo">096</span> }<a name="line.96"></a> |
| <span class="sourceLineNo">097</span> return builder.build();<a name="line.97"></a> |
| <span class="sourceLineNo">098</span> }<a name="line.98"></a> |
| <span class="sourceLineNo">099</span><a name="line.99"></a> |
| <span class="sourceLineNo">100</span> public static ClusterMetrics toClusterMetrics(<a name="line.100"></a> |
| <span class="sourceLineNo">101</span> ClusterStatusProtos.ClusterStatus proto) {<a name="line.101"></a> |
| <span class="sourceLineNo">102</span> ClusterMetricsBuilder builder = ClusterMetricsBuilder.newBuilder();<a name="line.102"></a> |
| <span class="sourceLineNo">103</span> builder.setLiveServerMetrics(proto.getLiveServersList().stream()<a name="line.103"></a> |
| <span class="sourceLineNo">104</span> .collect(Collectors.toMap(e -> ProtobufUtil.toServerName(e.getServer()),<a name="line.104"></a> |
| <span class="sourceLineNo">105</span> ServerMetricsBuilder::toServerMetrics)))<a name="line.105"></a> |
| <span class="sourceLineNo">106</span> .setDeadServerNames(proto.getDeadServersList().stream()<a name="line.106"></a> |
| <span class="sourceLineNo">107</span> .map(ProtobufUtil::toServerName)<a name="line.107"></a> |
| <span class="sourceLineNo">108</span> .collect(Collectors.toList()))<a name="line.108"></a> |
| <span class="sourceLineNo">109</span> .setBackerMasterNames(proto.getBackupMastersList().stream()<a name="line.109"></a> |
| <span class="sourceLineNo">110</span> .map(ProtobufUtil::toServerName)<a name="line.110"></a> |
| <span class="sourceLineNo">111</span> .collect(Collectors.toList()))<a name="line.111"></a> |
| <span class="sourceLineNo">112</span> .setRegionsInTransition(proto.getRegionsInTransitionList().stream()<a name="line.112"></a> |
| <span class="sourceLineNo">113</span> .map(ClusterStatusProtos.RegionInTransition::getRegionState)<a name="line.113"></a> |
| <span class="sourceLineNo">114</span> .map(RegionState::convert)<a name="line.114"></a> |
| <span class="sourceLineNo">115</span> .collect(Collectors.toList()))<a name="line.115"></a> |
| <span class="sourceLineNo">116</span> .setMasterCoprocessorNames(proto.getMasterCoprocessorsList().stream()<a name="line.116"></a> |
| <span class="sourceLineNo">117</span> .map(HBaseProtos.Coprocessor::getName)<a name="line.117"></a> |
| <span class="sourceLineNo">118</span> .collect(Collectors.toList()))<a name="line.118"></a> |
| <span class="sourceLineNo">119</span> .setServerNames(proto.getServersNameList().stream().map(ProtobufUtil::toServerName)<a name="line.119"></a> |
| <span class="sourceLineNo">120</span> .collect(Collectors.toList()))<a name="line.120"></a> |
| <span class="sourceLineNo">121</span> .setTableRegionStatesCount(<a name="line.121"></a> |
| <span class="sourceLineNo">122</span> proto.getTableRegionStatesCountList().stream()<a name="line.122"></a> |
| <span class="sourceLineNo">123</span> .collect(Collectors.toMap(<a name="line.123"></a> |
| <span class="sourceLineNo">124</span> e -> ProtobufUtil.toTableName(e.getTableName()),<a name="line.124"></a> |
| <span class="sourceLineNo">125</span> e -> ProtobufUtil.toTableRegionStatesCount(e.getRegionStatesCount()))));<a name="line.125"></a> |
| <span class="sourceLineNo">126</span> if (proto.hasClusterId()) {<a name="line.126"></a> |
| <span class="sourceLineNo">127</span> builder.setClusterId(ClusterId.convert(proto.getClusterId()).toString());<a name="line.127"></a> |
| <span class="sourceLineNo">128</span> }<a name="line.128"></a> |
| <span class="sourceLineNo">129</span><a name="line.129"></a> |
| <span class="sourceLineNo">130</span> if (proto.hasHbaseVersion()) {<a name="line.130"></a> |
| <span class="sourceLineNo">131</span> builder.setHBaseVersion(proto.getHbaseVersion().getVersion());<a name="line.131"></a> |
| <span class="sourceLineNo">132</span> }<a name="line.132"></a> |
| <span class="sourceLineNo">133</span><a name="line.133"></a> |
| <span class="sourceLineNo">134</span> if (proto.hasMaster()) {<a name="line.134"></a> |
| <span class="sourceLineNo">135</span> builder.setMasterName(ProtobufUtil.toServerName(proto.getMaster()));<a name="line.135"></a> |
| <span class="sourceLineNo">136</span> }<a name="line.136"></a> |
| <span class="sourceLineNo">137</span><a name="line.137"></a> |
| <span class="sourceLineNo">138</span> if (proto.hasBalancerOn()) {<a name="line.138"></a> |
| <span class="sourceLineNo">139</span> builder.setBalancerOn(proto.getBalancerOn());<a name="line.139"></a> |
| <span class="sourceLineNo">140</span> }<a name="line.140"></a> |
| <span class="sourceLineNo">141</span><a name="line.141"></a> |
| <span class="sourceLineNo">142</span> if (proto.hasMasterInfoPort()) {<a name="line.142"></a> |
| <span class="sourceLineNo">143</span> builder.setMasterInfoPort(proto.getMasterInfoPort());<a name="line.143"></a> |
| <span class="sourceLineNo">144</span> }<a name="line.144"></a> |
| <span class="sourceLineNo">145</span> return builder.build();<a name="line.145"></a> |
| <span class="sourceLineNo">146</span> }<a name="line.146"></a> |
| <span class="sourceLineNo">147</span><a name="line.147"></a> |
| <span class="sourceLineNo">148</span> /**<a name="line.148"></a> |
| <span class="sourceLineNo">149</span> * Convert ClusterStatusProtos.Option to ClusterMetrics.Option<a name="line.149"></a> |
| <span class="sourceLineNo">150</span> * @param option a ClusterStatusProtos.Option<a name="line.150"></a> |
| <span class="sourceLineNo">151</span> * @return converted ClusterMetrics.Option<a name="line.151"></a> |
| <span class="sourceLineNo">152</span> */<a name="line.152"></a> |
| <span class="sourceLineNo">153</span> public static ClusterMetrics.Option toOption(ClusterStatusProtos.Option option) {<a name="line.153"></a> |
| <span class="sourceLineNo">154</span> switch (option) {<a name="line.154"></a> |
| <span class="sourceLineNo">155</span> case HBASE_VERSION: return ClusterMetrics.Option.HBASE_VERSION;<a name="line.155"></a> |
| <span class="sourceLineNo">156</span> case LIVE_SERVERS: return ClusterMetrics.Option.LIVE_SERVERS;<a name="line.156"></a> |
| <span class="sourceLineNo">157</span> case DEAD_SERVERS: return ClusterMetrics.Option.DEAD_SERVERS;<a name="line.157"></a> |
| <span class="sourceLineNo">158</span> case REGIONS_IN_TRANSITION: return ClusterMetrics.Option.REGIONS_IN_TRANSITION;<a name="line.158"></a> |
| <span class="sourceLineNo">159</span> case CLUSTER_ID: return ClusterMetrics.Option.CLUSTER_ID;<a name="line.159"></a> |
| <span class="sourceLineNo">160</span> case MASTER_COPROCESSORS: return ClusterMetrics.Option.MASTER_COPROCESSORS;<a name="line.160"></a> |
| <span class="sourceLineNo">161</span> case MASTER: return ClusterMetrics.Option.MASTER;<a name="line.161"></a> |
| <span class="sourceLineNo">162</span> case BACKUP_MASTERS: return ClusterMetrics.Option.BACKUP_MASTERS;<a name="line.162"></a> |
| <span class="sourceLineNo">163</span> case BALANCER_ON: return ClusterMetrics.Option.BALANCER_ON;<a name="line.163"></a> |
| <span class="sourceLineNo">164</span> case SERVERS_NAME: return ClusterMetrics.Option.SERVERS_NAME;<a name="line.164"></a> |
| <span class="sourceLineNo">165</span> case MASTER_INFO_PORT: return ClusterMetrics.Option.MASTER_INFO_PORT;<a name="line.165"></a> |
| <span class="sourceLineNo">166</span> case TABLE_TO_REGIONS_COUNT: return ClusterMetrics.Option.TABLE_TO_REGIONS_COUNT;<a name="line.166"></a> |
| <span class="sourceLineNo">167</span> // should not reach here<a name="line.167"></a> |
| <span class="sourceLineNo">168</span> default: throw new IllegalArgumentException("Invalid option: " + option);<a name="line.168"></a> |
| <span class="sourceLineNo">169</span> }<a name="line.169"></a> |
| <span class="sourceLineNo">170</span> }<a name="line.170"></a> |
| <span class="sourceLineNo">171</span><a name="line.171"></a> |
| <span class="sourceLineNo">172</span> /**<a name="line.172"></a> |
| <span class="sourceLineNo">173</span> * Convert ClusterMetrics.Option to ClusterStatusProtos.Option<a name="line.173"></a> |
| <span class="sourceLineNo">174</span> * @param option a ClusterMetrics.Option<a name="line.174"></a> |
| <span class="sourceLineNo">175</span> * @return converted ClusterStatusProtos.Option<a name="line.175"></a> |
| <span class="sourceLineNo">176</span> */<a name="line.176"></a> |
| <span class="sourceLineNo">177</span> public static ClusterStatusProtos.Option toOption(ClusterMetrics.Option option) {<a name="line.177"></a> |
| <span class="sourceLineNo">178</span> switch (option) {<a name="line.178"></a> |
| <span class="sourceLineNo">179</span> case HBASE_VERSION: return ClusterStatusProtos.Option.HBASE_VERSION;<a name="line.179"></a> |
| <span class="sourceLineNo">180</span> case LIVE_SERVERS: return ClusterStatusProtos.Option.LIVE_SERVERS;<a name="line.180"></a> |
| <span class="sourceLineNo">181</span> case DEAD_SERVERS: return ClusterStatusProtos.Option.DEAD_SERVERS;<a name="line.181"></a> |
| <span class="sourceLineNo">182</span> case REGIONS_IN_TRANSITION: return ClusterStatusProtos.Option.REGIONS_IN_TRANSITION;<a name="line.182"></a> |
| <span class="sourceLineNo">183</span> case CLUSTER_ID: return ClusterStatusProtos.Option.CLUSTER_ID;<a name="line.183"></a> |
| <span class="sourceLineNo">184</span> case MASTER_COPROCESSORS: return ClusterStatusProtos.Option.MASTER_COPROCESSORS;<a name="line.184"></a> |
| <span class="sourceLineNo">185</span> case MASTER: return ClusterStatusProtos.Option.MASTER;<a name="line.185"></a> |
| <span class="sourceLineNo">186</span> case BACKUP_MASTERS: return ClusterStatusProtos.Option.BACKUP_MASTERS;<a name="line.186"></a> |
| <span class="sourceLineNo">187</span> case BALANCER_ON: return ClusterStatusProtos.Option.BALANCER_ON;<a name="line.187"></a> |
| <span class="sourceLineNo">188</span> case SERVERS_NAME: return Option.SERVERS_NAME;<a name="line.188"></a> |
| <span class="sourceLineNo">189</span> case MASTER_INFO_PORT: return ClusterStatusProtos.Option.MASTER_INFO_PORT;<a name="line.189"></a> |
| <span class="sourceLineNo">190</span> case TABLE_TO_REGIONS_COUNT: return ClusterStatusProtos.Option.TABLE_TO_REGIONS_COUNT;<a name="line.190"></a> |
| <span class="sourceLineNo">191</span> // should not reach here<a name="line.191"></a> |
| <span class="sourceLineNo">192</span> default: throw new IllegalArgumentException("Invalid option: " + option);<a name="line.192"></a> |
| <span class="sourceLineNo">193</span> }<a name="line.193"></a> |
| <span class="sourceLineNo">194</span> }<a name="line.194"></a> |
| <span class="sourceLineNo">195</span><a name="line.195"></a> |
| <span class="sourceLineNo">196</span> /**<a name="line.196"></a> |
| <span class="sourceLineNo">197</span> * Convert a list of ClusterStatusProtos.Option to an enum set of ClusterMetrics.Option<a name="line.197"></a> |
| <span class="sourceLineNo">198</span> * @param options the pb options<a name="line.198"></a> |
| <span class="sourceLineNo">199</span> * @return an enum set of ClusterMetrics.Option<a name="line.199"></a> |
| <span class="sourceLineNo">200</span> */<a name="line.200"></a> |
| <span class="sourceLineNo">201</span> public static EnumSet<ClusterMetrics.Option> toOptions(List<ClusterStatusProtos.Option> options) {<a name="line.201"></a> |
| <span class="sourceLineNo">202</span> return options.stream().map(ClusterMetricsBuilder::toOption)<a name="line.202"></a> |
| <span class="sourceLineNo">203</span> .collect(Collectors.toCollection(() -> EnumSet.noneOf(ClusterMetrics.Option.class)));<a name="line.203"></a> |
| <span class="sourceLineNo">204</span> }<a name="line.204"></a> |
| <span class="sourceLineNo">205</span><a name="line.205"></a> |
| <span class="sourceLineNo">206</span> /**<a name="line.206"></a> |
| <span class="sourceLineNo">207</span> * Convert an enum set of ClusterMetrics.Option to a list of ClusterStatusProtos.Option<a name="line.207"></a> |
| <span class="sourceLineNo">208</span> * @param options the ClusterMetrics options<a name="line.208"></a> |
| <span class="sourceLineNo">209</span> * @return a list of ClusterStatusProtos.Option<a name="line.209"></a> |
| <span class="sourceLineNo">210</span> */<a name="line.210"></a> |
| <span class="sourceLineNo">211</span> public static List<ClusterStatusProtos.Option> toOptions(EnumSet<ClusterMetrics.Option> options) {<a name="line.211"></a> |
| <span class="sourceLineNo">212</span> return options.stream().map(ClusterMetricsBuilder::toOption).collect(Collectors.toList());<a name="line.212"></a> |
| <span class="sourceLineNo">213</span> }<a name="line.213"></a> |
| <span class="sourceLineNo">214</span><a name="line.214"></a> |
| <span class="sourceLineNo">215</span> public static ClusterMetricsBuilder newBuilder() {<a name="line.215"></a> |
| <span class="sourceLineNo">216</span> return new ClusterMetricsBuilder();<a name="line.216"></a> |
| <span class="sourceLineNo">217</span> }<a name="line.217"></a> |
| <span class="sourceLineNo">218</span> @Nullable<a name="line.218"></a> |
| <span class="sourceLineNo">219</span> private String hbaseVersion;<a name="line.219"></a> |
| <span class="sourceLineNo">220</span> private List<ServerName> deadServerNames = Collections.emptyList();<a name="line.220"></a> |
| <span class="sourceLineNo">221</span> private Map<ServerName, ServerMetrics> liveServerMetrics = new TreeMap<>();<a name="line.221"></a> |
| <span class="sourceLineNo">222</span> @Nullable<a name="line.222"></a> |
| <span class="sourceLineNo">223</span> private ServerName masterName;<a name="line.223"></a> |
| <span class="sourceLineNo">224</span> private List<ServerName> backupMasterNames = Collections.emptyList();<a name="line.224"></a> |
| <span class="sourceLineNo">225</span> private List<RegionState> regionsInTransition = Collections.emptyList();<a name="line.225"></a> |
| <span class="sourceLineNo">226</span> @Nullable<a name="line.226"></a> |
| <span class="sourceLineNo">227</span> private String clusterId;<a name="line.227"></a> |
| <span class="sourceLineNo">228</span> private List<String> masterCoprocessorNames = Collections.emptyList();<a name="line.228"></a> |
| <span class="sourceLineNo">229</span> @Nullable<a name="line.229"></a> |
| <span class="sourceLineNo">230</span> private Boolean balancerOn;<a name="line.230"></a> |
| <span class="sourceLineNo">231</span> private int masterInfoPort;<a name="line.231"></a> |
| <span class="sourceLineNo">232</span> private List<ServerName> serversName = Collections.emptyList();<a name="line.232"></a> |
| <span class="sourceLineNo">233</span> private Map<TableName, RegionStatesCount> tableRegionStatesCount = Collections.emptyMap();<a name="line.233"></a> |
| <span class="sourceLineNo">234</span><a name="line.234"></a> |
| <span class="sourceLineNo">235</span> private ClusterMetricsBuilder() {<a name="line.235"></a> |
| <span class="sourceLineNo">236</span> }<a name="line.236"></a> |
| <span class="sourceLineNo">237</span> public ClusterMetricsBuilder setHBaseVersion(String value) {<a name="line.237"></a> |
| <span class="sourceLineNo">238</span> this.hbaseVersion = value;<a name="line.238"></a> |
| <span class="sourceLineNo">239</span> return this;<a name="line.239"></a> |
| <span class="sourceLineNo">240</span> }<a name="line.240"></a> |
| <span class="sourceLineNo">241</span> public ClusterMetricsBuilder setDeadServerNames(List<ServerName> value) {<a name="line.241"></a> |
| <span class="sourceLineNo">242</span> this.deadServerNames = value;<a name="line.242"></a> |
| <span class="sourceLineNo">243</span> return this;<a name="line.243"></a> |
| <span class="sourceLineNo">244</span> }<a name="line.244"></a> |
| <span class="sourceLineNo">245</span><a name="line.245"></a> |
| <span class="sourceLineNo">246</span> public ClusterMetricsBuilder setLiveServerMetrics(Map<ServerName, ServerMetrics> value) {<a name="line.246"></a> |
| <span class="sourceLineNo">247</span> liveServerMetrics.putAll(value);<a name="line.247"></a> |
| <span class="sourceLineNo">248</span> return this;<a name="line.248"></a> |
| <span class="sourceLineNo">249</span> }<a name="line.249"></a> |
| <span class="sourceLineNo">250</span><a name="line.250"></a> |
| <span class="sourceLineNo">251</span> public ClusterMetricsBuilder setMasterName(ServerName value) {<a name="line.251"></a> |
| <span class="sourceLineNo">252</span> this.masterName = value;<a name="line.252"></a> |
| <span class="sourceLineNo">253</span> return this;<a name="line.253"></a> |
| <span class="sourceLineNo">254</span> }<a name="line.254"></a> |
| <span class="sourceLineNo">255</span> public ClusterMetricsBuilder setBackerMasterNames(List<ServerName> value) {<a name="line.255"></a> |
| <span class="sourceLineNo">256</span> this.backupMasterNames = value;<a name="line.256"></a> |
| <span class="sourceLineNo">257</span> return this;<a name="line.257"></a> |
| <span class="sourceLineNo">258</span> }<a name="line.258"></a> |
| <span class="sourceLineNo">259</span> public ClusterMetricsBuilder setRegionsInTransition(List<RegionState> value) {<a name="line.259"></a> |
| <span class="sourceLineNo">260</span> this.regionsInTransition = value;<a name="line.260"></a> |
| <span class="sourceLineNo">261</span> return this;<a name="line.261"></a> |
| <span class="sourceLineNo">262</span> }<a name="line.262"></a> |
| <span class="sourceLineNo">263</span> public ClusterMetricsBuilder setClusterId(String value) {<a name="line.263"></a> |
| <span class="sourceLineNo">264</span> this.clusterId = value;<a name="line.264"></a> |
| <span class="sourceLineNo">265</span> return this;<a name="line.265"></a> |
| <span class="sourceLineNo">266</span> }<a name="line.266"></a> |
| <span class="sourceLineNo">267</span> public ClusterMetricsBuilder setMasterCoprocessorNames(List<String> value) {<a name="line.267"></a> |
| <span class="sourceLineNo">268</span> this.masterCoprocessorNames = value;<a name="line.268"></a> |
| <span class="sourceLineNo">269</span> return this;<a name="line.269"></a> |
| <span class="sourceLineNo">270</span> }<a name="line.270"></a> |
| <span class="sourceLineNo">271</span> public ClusterMetricsBuilder setBalancerOn(@Nullable Boolean value) {<a name="line.271"></a> |
| <span class="sourceLineNo">272</span> this.balancerOn = value;<a name="line.272"></a> |
| <span class="sourceLineNo">273</span> return this;<a name="line.273"></a> |
| <span class="sourceLineNo">274</span> }<a name="line.274"></a> |
| <span class="sourceLineNo">275</span> public ClusterMetricsBuilder setMasterInfoPort(int value) {<a name="line.275"></a> |
| <span class="sourceLineNo">276</span> this.masterInfoPort = value;<a name="line.276"></a> |
| <span class="sourceLineNo">277</span> return this;<a name="line.277"></a> |
| <span class="sourceLineNo">278</span> }<a name="line.278"></a> |
| <span class="sourceLineNo">279</span> public ClusterMetricsBuilder setServerNames(List<ServerName> serversName) {<a name="line.279"></a> |
| <span class="sourceLineNo">280</span> this.serversName = serversName;<a name="line.280"></a> |
| <span class="sourceLineNo">281</span> return this;<a name="line.281"></a> |
| <span class="sourceLineNo">282</span> }<a name="line.282"></a> |
| <span class="sourceLineNo">283</span><a name="line.283"></a> |
| <span class="sourceLineNo">284</span> public ClusterMetricsBuilder setTableRegionStatesCount(<a name="line.284"></a> |
| <span class="sourceLineNo">285</span> Map<TableName, RegionStatesCount> tableRegionStatesCount) {<a name="line.285"></a> |
| <span class="sourceLineNo">286</span> this.tableRegionStatesCount = tableRegionStatesCount;<a name="line.286"></a> |
| <span class="sourceLineNo">287</span> return this;<a name="line.287"></a> |
| <span class="sourceLineNo">288</span> }<a name="line.288"></a> |
| <span class="sourceLineNo">289</span><a name="line.289"></a> |
| <span class="sourceLineNo">290</span> public ClusterMetrics build() {<a name="line.290"></a> |
| <span class="sourceLineNo">291</span> return new ClusterMetricsImpl(<a name="line.291"></a> |
| <span class="sourceLineNo">292</span> hbaseVersion,<a name="line.292"></a> |
| <span class="sourceLineNo">293</span> deadServerNames,<a name="line.293"></a> |
| <span class="sourceLineNo">294</span> liveServerMetrics,<a name="line.294"></a> |
| <span class="sourceLineNo">295</span> masterName,<a name="line.295"></a> |
| <span class="sourceLineNo">296</span> backupMasterNames,<a name="line.296"></a> |
| <span class="sourceLineNo">297</span> regionsInTransition,<a name="line.297"></a> |
| <span class="sourceLineNo">298</span> clusterId,<a name="line.298"></a> |
| <span class="sourceLineNo">299</span> masterCoprocessorNames,<a name="line.299"></a> |
| <span class="sourceLineNo">300</span> balancerOn,<a name="line.300"></a> |
| <span class="sourceLineNo">301</span> masterInfoPort,<a name="line.301"></a> |
| <span class="sourceLineNo">302</span> serversName,<a name="line.302"></a> |
| <span class="sourceLineNo">303</span> tableRegionStatesCount<a name="line.303"></a> |
| <span class="sourceLineNo">304</span> );<a name="line.304"></a> |
| <span class="sourceLineNo">305</span> }<a name="line.305"></a> |
| <span class="sourceLineNo">306</span> private static class ClusterMetricsImpl implements ClusterMetrics {<a name="line.306"></a> |
| <span class="sourceLineNo">307</span> @Nullable<a name="line.307"></a> |
| <span class="sourceLineNo">308</span> private final String hbaseVersion;<a name="line.308"></a> |
| <span class="sourceLineNo">309</span> private final List<ServerName> deadServerNames;<a name="line.309"></a> |
| <span class="sourceLineNo">310</span> private final Map<ServerName, ServerMetrics> liveServerMetrics;<a name="line.310"></a> |
| <span class="sourceLineNo">311</span> @Nullable<a name="line.311"></a> |
| <span class="sourceLineNo">312</span> private final ServerName masterName;<a name="line.312"></a> |
| <span class="sourceLineNo">313</span> private final List<ServerName> backupMasterNames;<a name="line.313"></a> |
| <span class="sourceLineNo">314</span> private final List<RegionState> regionsInTransition;<a name="line.314"></a> |
| <span class="sourceLineNo">315</span> @Nullable<a name="line.315"></a> |
| <span class="sourceLineNo">316</span> private final String clusterId;<a name="line.316"></a> |
| <span class="sourceLineNo">317</span> private final List<String> masterCoprocessorNames;<a name="line.317"></a> |
| <span class="sourceLineNo">318</span> @Nullable<a name="line.318"></a> |
| <span class="sourceLineNo">319</span> private final Boolean balancerOn;<a name="line.319"></a> |
| <span class="sourceLineNo">320</span> private final int masterInfoPort;<a name="line.320"></a> |
| <span class="sourceLineNo">321</span> private final List<ServerName> serversName;<a name="line.321"></a> |
| <span class="sourceLineNo">322</span> private final Map<TableName, RegionStatesCount> tableRegionStatesCount;<a name="line.322"></a> |
| <span class="sourceLineNo">323</span><a name="line.323"></a> |
| <span class="sourceLineNo">324</span> ClusterMetricsImpl(String hbaseVersion, List<ServerName> deadServerNames,<a name="line.324"></a> |
| <span class="sourceLineNo">325</span> Map<ServerName, ServerMetrics> liveServerMetrics,<a name="line.325"></a> |
| <span class="sourceLineNo">326</span> ServerName masterName,<a name="line.326"></a> |
| <span class="sourceLineNo">327</span> List<ServerName> backupMasterNames,<a name="line.327"></a> |
| <span class="sourceLineNo">328</span> List<RegionState> regionsInTransition,<a name="line.328"></a> |
| <span class="sourceLineNo">329</span> String clusterId,<a name="line.329"></a> |
| <span class="sourceLineNo">330</span> List<String> masterCoprocessorNames,<a name="line.330"></a> |
| <span class="sourceLineNo">331</span> Boolean balancerOn,<a name="line.331"></a> |
| <span class="sourceLineNo">332</span> int masterInfoPort,<a name="line.332"></a> |
| <span class="sourceLineNo">333</span> List<ServerName> serversName,<a name="line.333"></a> |
| <span class="sourceLineNo">334</span> Map<TableName, RegionStatesCount> tableRegionStatesCount) {<a name="line.334"></a> |
| <span class="sourceLineNo">335</span> this.hbaseVersion = hbaseVersion;<a name="line.335"></a> |
| <span class="sourceLineNo">336</span> this.deadServerNames = Preconditions.checkNotNull(deadServerNames);<a name="line.336"></a> |
| <span class="sourceLineNo">337</span> this.liveServerMetrics = Preconditions.checkNotNull(liveServerMetrics);<a name="line.337"></a> |
| <span class="sourceLineNo">338</span> this.masterName = masterName;<a name="line.338"></a> |
| <span class="sourceLineNo">339</span> this.backupMasterNames = Preconditions.checkNotNull(backupMasterNames);<a name="line.339"></a> |
| <span class="sourceLineNo">340</span> this.regionsInTransition = Preconditions.checkNotNull(regionsInTransition);<a name="line.340"></a> |
| <span class="sourceLineNo">341</span> this.clusterId = clusterId;<a name="line.341"></a> |
| <span class="sourceLineNo">342</span> this.masterCoprocessorNames = Preconditions.checkNotNull(masterCoprocessorNames);<a name="line.342"></a> |
| <span class="sourceLineNo">343</span> this.balancerOn = balancerOn;<a name="line.343"></a> |
| <span class="sourceLineNo">344</span> this.masterInfoPort = masterInfoPort;<a name="line.344"></a> |
| <span class="sourceLineNo">345</span> this.serversName = serversName;<a name="line.345"></a> |
| <span class="sourceLineNo">346</span> this.tableRegionStatesCount = Preconditions.checkNotNull(tableRegionStatesCount);<a name="line.346"></a> |
| <span class="sourceLineNo">347</span> }<a name="line.347"></a> |
| <span class="sourceLineNo">348</span><a name="line.348"></a> |
| <span class="sourceLineNo">349</span> @Override<a name="line.349"></a> |
| <span class="sourceLineNo">350</span> public String getHBaseVersion() {<a name="line.350"></a> |
| <span class="sourceLineNo">351</span> return hbaseVersion;<a name="line.351"></a> |
| <span class="sourceLineNo">352</span> }<a name="line.352"></a> |
| <span class="sourceLineNo">353</span><a name="line.353"></a> |
| <span class="sourceLineNo">354</span> @Override<a name="line.354"></a> |
| <span class="sourceLineNo">355</span> public List<ServerName> getDeadServerNames() {<a name="line.355"></a> |
| <span class="sourceLineNo">356</span> return Collections.unmodifiableList(deadServerNames);<a name="line.356"></a> |
| <span class="sourceLineNo">357</span> }<a name="line.357"></a> |
| <span class="sourceLineNo">358</span><a name="line.358"></a> |
| <span class="sourceLineNo">359</span> @Override<a name="line.359"></a> |
| <span class="sourceLineNo">360</span> public Map<ServerName, ServerMetrics> getLiveServerMetrics() {<a name="line.360"></a> |
| <span class="sourceLineNo">361</span> return Collections.unmodifiableMap(liveServerMetrics);<a name="line.361"></a> |
| <span class="sourceLineNo">362</span> }<a name="line.362"></a> |
| <span class="sourceLineNo">363</span><a name="line.363"></a> |
| <span class="sourceLineNo">364</span> @Override<a name="line.364"></a> |
| <span class="sourceLineNo">365</span> public ServerName getMasterName() {<a name="line.365"></a> |
| <span class="sourceLineNo">366</span> return masterName;<a name="line.366"></a> |
| <span class="sourceLineNo">367</span> }<a name="line.367"></a> |
| <span class="sourceLineNo">368</span><a name="line.368"></a> |
| <span class="sourceLineNo">369</span> @Override<a name="line.369"></a> |
| <span class="sourceLineNo">370</span> public List<ServerName> getBackupMasterNames() {<a name="line.370"></a> |
| <span class="sourceLineNo">371</span> return Collections.unmodifiableList(backupMasterNames);<a name="line.371"></a> |
| <span class="sourceLineNo">372</span> }<a name="line.372"></a> |
| <span class="sourceLineNo">373</span><a name="line.373"></a> |
| <span class="sourceLineNo">374</span> @Override<a name="line.374"></a> |
| <span class="sourceLineNo">375</span> public List<RegionState> getRegionStatesInTransition() {<a name="line.375"></a> |
| <span class="sourceLineNo">376</span> return Collections.unmodifiableList(regionsInTransition);<a name="line.376"></a> |
| <span class="sourceLineNo">377</span> }<a name="line.377"></a> |
| <span class="sourceLineNo">378</span><a name="line.378"></a> |
| <span class="sourceLineNo">379</span> @Override<a name="line.379"></a> |
| <span class="sourceLineNo">380</span> public String getClusterId() {<a name="line.380"></a> |
| <span class="sourceLineNo">381</span> return clusterId;<a name="line.381"></a> |
| <span class="sourceLineNo">382</span> }<a name="line.382"></a> |
| <span class="sourceLineNo">383</span><a name="line.383"></a> |
| <span class="sourceLineNo">384</span> @Override<a name="line.384"></a> |
| <span class="sourceLineNo">385</span> public List<String> getMasterCoprocessorNames() {<a name="line.385"></a> |
| <span class="sourceLineNo">386</span> return Collections.unmodifiableList(masterCoprocessorNames);<a name="line.386"></a> |
| <span class="sourceLineNo">387</span> }<a name="line.387"></a> |
| <span class="sourceLineNo">388</span><a name="line.388"></a> |
| <span class="sourceLineNo">389</span> @Override<a name="line.389"></a> |
| <span class="sourceLineNo">390</span> public Boolean getBalancerOn() {<a name="line.390"></a> |
| <span class="sourceLineNo">391</span> return balancerOn;<a name="line.391"></a> |
| <span class="sourceLineNo">392</span> }<a name="line.392"></a> |
| <span class="sourceLineNo">393</span><a name="line.393"></a> |
| <span class="sourceLineNo">394</span> @Override<a name="line.394"></a> |
| <span class="sourceLineNo">395</span> public int getMasterInfoPort() {<a name="line.395"></a> |
| <span class="sourceLineNo">396</span> return masterInfoPort;<a name="line.396"></a> |
| <span class="sourceLineNo">397</span> }<a name="line.397"></a> |
| <span class="sourceLineNo">398</span><a name="line.398"></a> |
| <span class="sourceLineNo">399</span> @Override<a name="line.399"></a> |
| <span class="sourceLineNo">400</span> public List<ServerName> getServersName() {<a name="line.400"></a> |
| <span class="sourceLineNo">401</span> return Collections.unmodifiableList(serversName);<a name="line.401"></a> |
| <span class="sourceLineNo">402</span> }<a name="line.402"></a> |
| <span class="sourceLineNo">403</span><a name="line.403"></a> |
| <span class="sourceLineNo">404</span> @Override<a name="line.404"></a> |
| <span class="sourceLineNo">405</span> public Map<TableName, RegionStatesCount> getTableRegionStatesCount() {<a name="line.405"></a> |
| <span class="sourceLineNo">406</span> return Collections.unmodifiableMap(tableRegionStatesCount);<a name="line.406"></a> |
| <span class="sourceLineNo">407</span> }<a name="line.407"></a> |
| <span class="sourceLineNo">408</span><a name="line.408"></a> |
| <span class="sourceLineNo">409</span> @Override<a name="line.409"></a> |
| <span class="sourceLineNo">410</span> public String toString() {<a name="line.410"></a> |
| <span class="sourceLineNo">411</span> StringBuilder sb = new StringBuilder(1024);<a name="line.411"></a> |
| <span class="sourceLineNo">412</span> sb.append("Master: " + getMasterName());<a name="line.412"></a> |
| <span class="sourceLineNo">413</span><a name="line.413"></a> |
| <span class="sourceLineNo">414</span> int backupMastersSize = getBackupMasterNames().size();<a name="line.414"></a> |
| <span class="sourceLineNo">415</span> sb.append("\nNumber of backup masters: " + backupMastersSize);<a name="line.415"></a> |
| <span class="sourceLineNo">416</span> if (backupMastersSize > 0) {<a name="line.416"></a> |
| <span class="sourceLineNo">417</span> for (ServerName serverName: getBackupMasterNames()) {<a name="line.417"></a> |
| <span class="sourceLineNo">418</span> sb.append("\n " + serverName);<a name="line.418"></a> |
| <span class="sourceLineNo">419</span> }<a name="line.419"></a> |
| <span class="sourceLineNo">420</span> }<a name="line.420"></a> |
| <span class="sourceLineNo">421</span><a name="line.421"></a> |
| <span class="sourceLineNo">422</span> int serversSize = getLiveServerMetrics().size();<a name="line.422"></a> |
| <span class="sourceLineNo">423</span> int serversNameSize = getServersName().size();<a name="line.423"></a> |
| <span class="sourceLineNo">424</span> sb.append("\nNumber of live region servers: "<a name="line.424"></a> |
| <span class="sourceLineNo">425</span> + (serversSize > 0 ? serversSize : serversNameSize));<a name="line.425"></a> |
| <span class="sourceLineNo">426</span> if (serversSize > 0) {<a name="line.426"></a> |
| <span class="sourceLineNo">427</span> for (ServerName serverName : getLiveServerMetrics().keySet()) {<a name="line.427"></a> |
| <span class="sourceLineNo">428</span> sb.append("\n " + serverName.getServerName());<a name="line.428"></a> |
| <span class="sourceLineNo">429</span> }<a name="line.429"></a> |
| <span class="sourceLineNo">430</span> } else if (serversNameSize > 0) {<a name="line.430"></a> |
| <span class="sourceLineNo">431</span> for (ServerName serverName : getServersName()) {<a name="line.431"></a> |
| <span class="sourceLineNo">432</span> sb.append("\n " + serverName.getServerName());<a name="line.432"></a> |
| <span class="sourceLineNo">433</span> }<a name="line.433"></a> |
| <span class="sourceLineNo">434</span> }<a name="line.434"></a> |
| <span class="sourceLineNo">435</span><a name="line.435"></a> |
| <span class="sourceLineNo">436</span> int deadServerSize = getDeadServerNames().size();<a name="line.436"></a> |
| <span class="sourceLineNo">437</span> sb.append("\nNumber of dead region servers: " + deadServerSize);<a name="line.437"></a> |
| <span class="sourceLineNo">438</span> if (deadServerSize > 0) {<a name="line.438"></a> |
| <span class="sourceLineNo">439</span> for (ServerName serverName : getDeadServerNames()) {<a name="line.439"></a> |
| <span class="sourceLineNo">440</span> sb.append("\n " + serverName);<a name="line.440"></a> |
| <span class="sourceLineNo">441</span> }<a name="line.441"></a> |
| <span class="sourceLineNo">442</span> }<a name="line.442"></a> |
| <span class="sourceLineNo">443</span><a name="line.443"></a> |
| <span class="sourceLineNo">444</span> sb.append("\nAverage load: " + getAverageLoad());<a name="line.444"></a> |
| <span class="sourceLineNo">445</span> sb.append("\nNumber of requests: " + getRequestCount());<a name="line.445"></a> |
| <span class="sourceLineNo">446</span> sb.append("\nNumber of regions: " + getRegionCount());<a name="line.446"></a> |
| <span class="sourceLineNo">447</span><a name="line.447"></a> |
| <span class="sourceLineNo">448</span> int ritSize = getRegionStatesInTransition().size();<a name="line.448"></a> |
| <span class="sourceLineNo">449</span> sb.append("\nNumber of regions in transition: " + ritSize);<a name="line.449"></a> |
| <span class="sourceLineNo">450</span> if (ritSize > 0) {<a name="line.450"></a> |
| <span class="sourceLineNo">451</span> for (RegionState state : getRegionStatesInTransition()) {<a name="line.451"></a> |
| <span class="sourceLineNo">452</span> sb.append("\n " + state.toDescriptiveString());<a name="line.452"></a> |
| <span class="sourceLineNo">453</span> }<a name="line.453"></a> |
| <span class="sourceLineNo">454</span> }<a name="line.454"></a> |
| <span class="sourceLineNo">455</span> return sb.toString();<a name="line.455"></a> |
| <span class="sourceLineNo">456</span> }<a name="line.456"></a> |
| <span class="sourceLineNo">457</span> }<a name="line.457"></a> |
| <span class="sourceLineNo">458</span>}<a name="line.458"></a> |
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| </div> |
| </body> |
| </html> |
