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Posted to commits@helix.apache.org by ki...@apache.org on 2013/05/07 05:11:00 UTC
svn commit: r1479756 [39/39] - in /incubator/helix/site-content: ./
apidocs/reference/org/apache/helix/ apidocs/reference/org/apache/helix/agent/
apidocs/reference/org/apache/helix/manager/zk/
apidocs/reference/org/apache/helix/messaging/handling/ apid...
Added: incubator/helix/site-content/xref/org/apache/helix/tools/PropertiesReader.html
URL: http://svn.apache.org/viewvc/incubator/helix/site-content/xref/org/apache/helix/tools/PropertiesReader.html?rev=1479756&view=auto
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--- incubator/helix/site-content/xref/org/apache/helix/tools/PropertiesReader.html (added)
+++ incubator/helix/site-content/xref/org/apache/helix/tools/PropertiesReader.html Tue May 7 03:10:53 2013
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+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
+<head>
+<meta http-equiv="content-type" content="text/html; charset=UTF-8" />
+<title>PropertiesReader xref</title>
+<link type="text/css" rel="stylesheet" href="../../../../stylesheet.css" />
+</head>
+<body>
+<div id="overview"><a href="../../../../../apidocs/org/apache/helix/tools/PropertiesReader.html">View Javadoc</a></div><pre>
+
+<a class="jxr_linenumber" name="1" href="#1">1</a> <strong class="jxr_keyword">package</strong> org.apache.helix.tools;
+<a class="jxr_linenumber" name="2" href="#2">2</a>
+<a class="jxr_linenumber" name="3" href="#3">3</a> <em class="jxr_comment">/*</em>
+<a class="jxr_linenumber" name="4" href="#4">4</a> <em class="jxr_comment"> * Licensed to the Apache Software Foundation (ASF) under one</em>
+<a class="jxr_linenumber" name="5" href="#5">5</a> <em class="jxr_comment"> * or more contributor license agreements. See the NOTICE file</em>
+<a class="jxr_linenumber" name="6" href="#6">6</a> <em class="jxr_comment"> * distributed with this work for additional information</em>
+<a class="jxr_linenumber" name="7" href="#7">7</a> <em class="jxr_comment"> * regarding copyright ownership. The ASF licenses this file</em>
+<a class="jxr_linenumber" name="8" href="#8">8</a> <em class="jxr_comment"> * to you under the Apache License, Version 2.0 (the</em>
+<a class="jxr_linenumber" name="9" href="#9">9</a> <em class="jxr_comment"> * "License"); you may not use this file except in compliance</em>
+<a class="jxr_linenumber" name="10" href="#10">10</a> <em class="jxr_comment"> * with the License. You may obtain a copy of the License at</em>
+<a class="jxr_linenumber" name="11" href="#11">11</a> <em class="jxr_comment"> *</em>
+<a class="jxr_linenumber" name="12" href="#12">12</a> <em class="jxr_comment"> * <a href="http://www.apache.org/licenses/LICENSE-2.0" target="alexandria_uri">http://www.apache.org/licenses/LICENSE-2.0</a></em>
+<a class="jxr_linenumber" name="13" href="#13">13</a> <em class="jxr_comment"> *</em>
+<a class="jxr_linenumber" name="14" href="#14">14</a> <em class="jxr_comment"> * Unless required by applicable law or agreed to in writing,</em>
+<a class="jxr_linenumber" name="15" href="#15">15</a> <em class="jxr_comment"> * software distributed under the License is distributed on an</em>
+<a class="jxr_linenumber" name="16" href="#16">16</a> <em class="jxr_comment"> * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY</em>
+<a class="jxr_linenumber" name="17" href="#17">17</a> <em class="jxr_comment"> * KIND, either express or implied. See the License for the</em>
+<a class="jxr_linenumber" name="18" href="#18">18</a> <em class="jxr_comment"> * specific language governing permissions and limitations</em>
+<a class="jxr_linenumber" name="19" href="#19">19</a> <em class="jxr_comment"> * under the License.</em>
+<a class="jxr_linenumber" name="20" href="#20">20</a> <em class="jxr_comment"> */</em>
+<a class="jxr_linenumber" name="21" href="#21">21</a>
+<a class="jxr_linenumber" name="22" href="#22">22</a> <strong class="jxr_keyword">import</strong> java.io.InputStream;
+<a class="jxr_linenumber" name="23" href="#23">23</a> <strong class="jxr_keyword">import</strong> java.util.Properties;
+<a class="jxr_linenumber" name="24" href="#24">24</a>
+<a class="jxr_linenumber" name="25" href="#25">25</a> <strong class="jxr_keyword">import</strong> org.apache.log4j.Logger;
+<a class="jxr_linenumber" name="26" href="#26">26</a>
+<a class="jxr_linenumber" name="27" href="#27">27</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../org/apache/helix/tools/PropertiesReader.html">PropertiesReader</a>
+<a class="jxr_linenumber" name="28" href="#28">28</a> {
+<a class="jxr_linenumber" name="29" href="#29">29</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> Logger LOG = Logger
+<a class="jxr_linenumber" name="30" href="#30">30</a> .getLogger(PropertiesReader.<strong class="jxr_keyword">class</strong>.getName());
+<a class="jxr_linenumber" name="31" href="#31">31</a>
+<a class="jxr_linenumber" name="32" href="#32">32</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> Properties _properties = <strong class="jxr_keyword">new</strong> Properties();
+<a class="jxr_linenumber" name="33" href="#33">33</a>
+<a class="jxr_linenumber" name="34" href="#34">34</a> <strong class="jxr_keyword">public</strong> <a href="../../../../org/apache/helix/tools/PropertiesReader.html">PropertiesReader</a>(String propertyFileName)
+<a class="jxr_linenumber" name="35" href="#35">35</a> {
+<a class="jxr_linenumber" name="36" href="#36">36</a> <strong class="jxr_keyword">try</strong>
+<a class="jxr_linenumber" name="37" href="#37">37</a> {
+<a class="jxr_linenumber" name="38" href="#38">38</a> InputStream stream = Thread.currentThread().getContextClassLoader()
+<a class="jxr_linenumber" name="39" href="#39">39</a> .getResourceAsStream(propertyFileName);
+<a class="jxr_linenumber" name="40" href="#40">40</a> _properties.load(stream);
+<a class="jxr_linenumber" name="41" href="#41">41</a> }
+<a class="jxr_linenumber" name="42" href="#42">42</a> <strong class="jxr_keyword">catch</strong> (Exception e)
+<a class="jxr_linenumber" name="43" href="#43">43</a> {
+<a class="jxr_linenumber" name="44" href="#44">44</a> String errMsg = <span class="jxr_string">"could not open properties file:"</span> + propertyFileName;
+<a class="jxr_linenumber" name="45" href="#45">45</a> <em class="jxr_comment">// LOG.error(errMsg, e);</em>
+<a class="jxr_linenumber" name="46" href="#46">46</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> IllegalArgumentException(errMsg, e);
+<a class="jxr_linenumber" name="47" href="#47">47</a> }
+<a class="jxr_linenumber" name="48" href="#48">48</a> }
+<a class="jxr_linenumber" name="49" href="#49">49</a>
+<a class="jxr_linenumber" name="50" href="#50">50</a> <strong class="jxr_keyword">public</strong> String getProperty(String key)
+<a class="jxr_linenumber" name="51" href="#51">51</a> {
+<a class="jxr_linenumber" name="52" href="#52">52</a> String value = _properties.getProperty(key);
+<a class="jxr_linenumber" name="53" href="#53">53</a> <strong class="jxr_keyword">if</strong> (value == <strong class="jxr_keyword">null</strong>)
+<a class="jxr_linenumber" name="54" href="#54">54</a> {
+<a class="jxr_linenumber" name="55" href="#55">55</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> IllegalArgumentException(<span class="jxr_string">"no property exist for key:"</span> + key);
+<a class="jxr_linenumber" name="56" href="#56">56</a> }
+<a class="jxr_linenumber" name="57" href="#57">57</a>
+<a class="jxr_linenumber" name="58" href="#58">58</a> <strong class="jxr_keyword">return</strong> value;
+<a class="jxr_linenumber" name="59" href="#59">59</a> }
+<a class="jxr_linenumber" name="60" href="#60">60</a> }
+</pre>
+<hr/><div id="footer">This page was automatically generated by <a href="http://maven.apache.org/">Maven</a></div></body>
+</html>