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| <a class="jxr_linenumber" name="1" href="#1">1</a> <em class="jxr_javadoccomment">/**</em> |
| <a class="jxr_linenumber" name="2" href="#2">2</a> <em class="jxr_javadoccomment"> * Licensed to the Apache Software Foundation (ASF) under one</em> |
| <a class="jxr_linenumber" name="3" href="#3">3</a> <em class="jxr_javadoccomment"> * or more contributor license agreements. See the NOTICE file</em> |
| <a class="jxr_linenumber" name="4" href="#4">4</a> <em class="jxr_javadoccomment"> * distributed with this work for additional information</em> |
| <a class="jxr_linenumber" name="5" href="#5">5</a> <em class="jxr_javadoccomment"> * regarding copyright ownership. The ASF licenses this file</em> |
| <a class="jxr_linenumber" name="6" href="#6">6</a> <em class="jxr_javadoccomment"> * to you under the Apache License, Version 2.0 (the</em> |
| <a class="jxr_linenumber" name="7" href="#7">7</a> <em class="jxr_javadoccomment"> * "License"); you may not use this file except in compliance</em> |
| <a class="jxr_linenumber" name="8" href="#8">8</a> <em class="jxr_javadoccomment"> * with the License. You may obtain a copy of the License at</em> |
| <a class="jxr_linenumber" name="9" href="#9">9</a> <em class="jxr_javadoccomment"> *</em> |
| <a class="jxr_linenumber" name="10" href="#10">10</a> <em class="jxr_javadoccomment"> * <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="11" href="#11">11</a> <em class="jxr_javadoccomment"> *</em> |
| <a class="jxr_linenumber" name="12" href="#12">12</a> <em class="jxr_javadoccomment"> * Unless required by applicable law or agreed to in writing, software</em> |
| <a class="jxr_linenumber" name="13" href="#13">13</a> <em class="jxr_javadoccomment"> * distributed under the License is distributed on an "AS IS" BASIS,</em> |
| <a class="jxr_linenumber" name="14" href="#14">14</a> <em class="jxr_javadoccomment"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</em> |
| <a class="jxr_linenumber" name="15" href="#15">15</a> <em class="jxr_javadoccomment"> * See the License for the specific language governing permissions and</em> |
| <a class="jxr_linenumber" name="16" href="#16">16</a> <em class="jxr_javadoccomment"> * limitations under the License.</em> |
| <a class="jxr_linenumber" name="17" href="#17">17</a> <em class="jxr_javadoccomment"> */</em> |
| <a class="jxr_linenumber" name="18" href="#18">18</a> <strong class="jxr_keyword">package</strong> org.apache.hadoop.hbase; |
| <a class="jxr_linenumber" name="19" href="#19">19</a> |
| <a class="jxr_linenumber" name="20" href="#20">20</a> <strong class="jxr_keyword">import</strong> <strong class="jxr_keyword">static</strong> org.junit.Assert.assertEquals; |
| <a class="jxr_linenumber" name="21" href="#21">21</a> <strong class="jxr_keyword">import</strong> <strong class="jxr_keyword">static</strong> org.junit.Assert.assertTrue; |
| <a class="jxr_linenumber" name="22" href="#22">22</a> |
| <a class="jxr_linenumber" name="23" href="#23">23</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.exceptions.DeserializationException; |
| <a class="jxr_linenumber" name="24" href="#24">24</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.io.compress.Compression; |
| <a class="jxr_linenumber" name="25" href="#25">25</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.io.compress.Compression.Algorithm; |
| <a class="jxr_linenumber" name="26" href="#26">26</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.io.encoding.DataBlockEncoding; |
| <a class="jxr_linenumber" name="27" href="#27">27</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.regionserver.BloomType; |
| <a class="jxr_linenumber" name="28" href="#28">28</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.testclassification.SmallTests; |
| <a class="jxr_linenumber" name="29" href="#29">29</a> <strong class="jxr_keyword">import</strong> org.apache.hadoop.hbase.util.BuilderStyleTest; |
| <a class="jxr_linenumber" name="30" href="#30">30</a> <strong class="jxr_keyword">import</strong> org.junit.experimental.categories.Category; |
| <a class="jxr_linenumber" name="31" href="#31">31</a> <strong class="jxr_keyword">import</strong> org.junit.Test; |
| <a class="jxr_linenumber" name="32" href="#32">32</a> |
| <a class="jxr_linenumber" name="33" href="#33">33</a> <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> Tests the HColumnDescriptor with appropriate arguments */</em> |
| <a class="jxr_linenumber" name="34" href="#34">34</a> @Category(SmallTests.<strong class="jxr_keyword">class</strong>) |
| <a class="jxr_linenumber" name="35" href="#35">35</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../org/apache/hadoop/hbase/TestHColumnDescriptor.html">TestHColumnDescriptor</a> { |
| <a class="jxr_linenumber" name="36" href="#36">36</a> @Test |
| <a class="jxr_linenumber" name="37" href="#37">37</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testPb() <strong class="jxr_keyword">throws</strong> DeserializationException { |
| <a class="jxr_linenumber" name="38" href="#38">38</a> HColumnDescriptor hcd = <strong class="jxr_keyword">new</strong> HColumnDescriptor( |
| <a class="jxr_linenumber" name="39" href="#39">39</a> HTableDescriptor.META_TABLEDESC.getColumnFamilies()[0]); |
| <a class="jxr_linenumber" name="40" href="#40">40</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> v = 123; |
| <a class="jxr_linenumber" name="41" href="#41">41</a> hcd.setBlocksize(v); |
| <a class="jxr_linenumber" name="42" href="#42">42</a> hcd.setTimeToLive(v); |
| <a class="jxr_linenumber" name="43" href="#43">43</a> hcd.setBlockCacheEnabled(!HColumnDescriptor.DEFAULT_BLOCKCACHE); |
| <a class="jxr_linenumber" name="44" href="#44">44</a> hcd.setValue(<span class="jxr_string">"a"</span>, <span class="jxr_string">"b"</span>); |
| <a class="jxr_linenumber" name="45" href="#45">45</a> hcd.setMaxVersions(v); |
| <a class="jxr_linenumber" name="46" href="#46">46</a> assertEquals(v, hcd.getMaxVersions()); |
| <a class="jxr_linenumber" name="47" href="#47">47</a> hcd.setMinVersions(v); |
| <a class="jxr_linenumber" name="48" href="#48">48</a> assertEquals(v, hcd.getMinVersions()); |
| <a class="jxr_linenumber" name="49" href="#49">49</a> hcd.setKeepDeletedCells(KeepDeletedCells.TRUE); |
| <a class="jxr_linenumber" name="50" href="#50">50</a> hcd.setInMemory(!HColumnDescriptor.DEFAULT_IN_MEMORY); |
| <a class="jxr_linenumber" name="51" href="#51">51</a> <strong class="jxr_keyword">boolean</strong> inmemory = hcd.isInMemory(); |
| <a class="jxr_linenumber" name="52" href="#52">52</a> hcd.setScope(v); |
| <a class="jxr_linenumber" name="53" href="#53">53</a> hcd.setDataBlockEncoding(DataBlockEncoding.FAST_DIFF); |
| <a class="jxr_linenumber" name="54" href="#54">54</a> hcd.setBloomFilterType(BloomType.ROW); |
| <a class="jxr_linenumber" name="55" href="#55">55</a> hcd.setCompressionType(Algorithm.SNAPPY); |
| <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> byte [] bytes = hcd.toByteArray(); |
| <a class="jxr_linenumber" name="59" href="#59">59</a> HColumnDescriptor deserializedHcd = HColumnDescriptor.parseFrom(bytes); |
| <a class="jxr_linenumber" name="60" href="#60">60</a> assertTrue(hcd.equals(deserializedHcd)); |
| <a class="jxr_linenumber" name="61" href="#61">61</a> assertEquals(v, hcd.getBlocksize()); |
| <a class="jxr_linenumber" name="62" href="#62">62</a> assertEquals(v, hcd.getTimeToLive()); |
| <a class="jxr_linenumber" name="63" href="#63">63</a> assertEquals(hcd.getValue(<span class="jxr_string">"a"</span>), deserializedHcd.getValue(<span class="jxr_string">"a"</span>)); |
| <a class="jxr_linenumber" name="64" href="#64">64</a> assertEquals(hcd.getMaxVersions(), deserializedHcd.getMaxVersions()); |
| <a class="jxr_linenumber" name="65" href="#65">65</a> assertEquals(hcd.getMinVersions(), deserializedHcd.getMinVersions()); |
| <a class="jxr_linenumber" name="66" href="#66">66</a> assertEquals(hcd.getKeepDeletedCells(), deserializedHcd.getKeepDeletedCells()); |
| <a class="jxr_linenumber" name="67" href="#67">67</a> assertEquals(inmemory, deserializedHcd.isInMemory()); |
| <a class="jxr_linenumber" name="68" href="#68">68</a> assertEquals(hcd.getScope(), deserializedHcd.getScope()); |
| <a class="jxr_linenumber" name="69" href="#69">69</a> assertTrue(deserializedHcd.getCompressionType().equals(Compression.Algorithm.SNAPPY)); |
| <a class="jxr_linenumber" name="70" href="#70">70</a> assertTrue(deserializedHcd.getDataBlockEncoding().equals(DataBlockEncoding.FAST_DIFF)); |
| <a class="jxr_linenumber" name="71" href="#71">71</a> assertTrue(deserializedHcd.getBloomFilterType().equals(BloomType.ROW)); |
| <a class="jxr_linenumber" name="72" href="#72">72</a> } |
| <a class="jxr_linenumber" name="73" href="#73">73</a> |
| <a class="jxr_linenumber" name="74" href="#74">74</a> @Test |
| <a class="jxr_linenumber" name="75" href="#75">75</a> <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> Tests HColumnDescriptor with empty familyName*/</em> |
| <a class="jxr_linenumber" name="76" href="#76">76</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testHColumnDescriptorShouldThrowIAEWhenFamiliyNameEmpty() |
| <a class="jxr_linenumber" name="77" href="#77">77</a> <strong class="jxr_keyword">throws</strong> Exception { |
| <a class="jxr_linenumber" name="78" href="#78">78</a> <strong class="jxr_keyword">try</strong> { |
| <a class="jxr_linenumber" name="79" href="#79">79</a> <strong class="jxr_keyword">new</strong> HColumnDescriptor(<span class="jxr_string">""</span>.getBytes()); |
| <a class="jxr_linenumber" name="80" href="#80">80</a> } <strong class="jxr_keyword">catch</strong> (IllegalArgumentException e) { |
| <a class="jxr_linenumber" name="81" href="#81">81</a> assertEquals(<span class="jxr_string">"Family name can not be empty"</span>, e.getLocalizedMessage()); |
| <a class="jxr_linenumber" name="82" href="#82">82</a> } |
| <a class="jxr_linenumber" name="83" href="#83">83</a> } |
| <a class="jxr_linenumber" name="84" href="#84">84</a> |
| <a class="jxr_linenumber" name="85" href="#85">85</a> <em class="jxr_javadoccomment">/**</em> |
| <a class="jxr_linenumber" name="86" href="#86">86</a> <em class="jxr_javadoccomment"> * Test that we add and remove strings from configuration properly.</em> |
| <a class="jxr_linenumber" name="87" href="#87">87</a> <em class="jxr_javadoccomment"> */</em> |
| <a class="jxr_linenumber" name="88" href="#88">88</a> @Test |
| <a class="jxr_linenumber" name="89" href="#89">89</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testAddGetRemoveConfiguration() <strong class="jxr_keyword">throws</strong> Exception { |
| <a class="jxr_linenumber" name="90" href="#90">90</a> HColumnDescriptor desc = <strong class="jxr_keyword">new</strong> HColumnDescriptor(<span class="jxr_string">"foo"</span>); |
| <a class="jxr_linenumber" name="91" href="#91">91</a> String key = <span class="jxr_string">"Some"</span>; |
| <a class="jxr_linenumber" name="92" href="#92">92</a> String value = <span class="jxr_string">"value"</span>; |
| <a class="jxr_linenumber" name="93" href="#93">93</a> desc.setConfiguration(key, value); |
| <a class="jxr_linenumber" name="94" href="#94">94</a> assertEquals(value, desc.getConfigurationValue(key)); |
| <a class="jxr_linenumber" name="95" href="#95">95</a> desc.removeConfiguration(key); |
| <a class="jxr_linenumber" name="96" href="#96">96</a> assertEquals(<strong class="jxr_keyword">null</strong>, desc.getConfigurationValue(key)); |
| <a class="jxr_linenumber" name="97" href="#97">97</a> } |
| <a class="jxr_linenumber" name="98" href="#98">98</a> |
| <a class="jxr_linenumber" name="99" href="#99">99</a> @Test |
| <a class="jxr_linenumber" name="100" href="#100">100</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testClassMethodsAreBuilderStyle() { |
| <a class="jxr_linenumber" name="101" href="#101">101</a> <em class="jxr_comment">/*<em class="jxr_comment"> HColumnDescriptor should have a builder style setup where setXXX/addXXX methods</em></em> |
| <a class="jxr_linenumber" name="102" href="#102">102</a> <em class="jxr_comment"> * can be chainable together:</em> |
| <a class="jxr_linenumber" name="103" href="#103">103</a> <em class="jxr_comment"> * . For example:</em> |
| <a class="jxr_linenumber" name="104" href="#104">104</a> <em class="jxr_comment"> * HColumnDescriptor hcd</em> |
| <a class="jxr_linenumber" name="105" href="#105">105</a> <em class="jxr_comment"> * = new HColumnDescriptor()</em> |
| <a class="jxr_linenumber" name="106" href="#106">106</a> <em class="jxr_comment"> * .setFoo(foo)</em> |
| <a class="jxr_linenumber" name="107" href="#107">107</a> <em class="jxr_comment"> * .setBar(bar)</em> |
| <a class="jxr_linenumber" name="108" href="#108">108</a> <em class="jxr_comment"> * .setBuz(buz)</em> |
| <a class="jxr_linenumber" name="109" href="#109">109</a> <em class="jxr_comment"> *</em> |
| <a class="jxr_linenumber" name="110" href="#110">110</a> <em class="jxr_comment"> * This test ensures that all methods starting with "set" returns the declaring object</em> |
| <a class="jxr_linenumber" name="111" href="#111">111</a> <em class="jxr_comment"> */</em> |
| <a class="jxr_linenumber" name="112" href="#112">112</a> |
| <a class="jxr_linenumber" name="113" href="#113">113</a> BuilderStyleTest.assertClassesAreBuilderStyle(HColumnDescriptor.<strong class="jxr_keyword">class</strong>); |
| <a class="jxr_linenumber" name="114" href="#114">114</a> } |
| <a class="jxr_linenumber" name="115" href="#115">115</a> } |
| </pre> |
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