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| <pre><span class="source-line-no">001</span><span id="line-1">/*</span> |
| <span class="source-line-no">002</span><span id="line-2"> * Licensed to the Apache Software Foundation (ASF) under one</span> |
| <span class="source-line-no">003</span><span id="line-3"> * or more contributor license agreements. See the NOTICE file</span> |
| <span class="source-line-no">004</span><span id="line-4"> * distributed with this work for additional information</span> |
| <span class="source-line-no">005</span><span id="line-5"> * regarding copyright ownership. The ASF licenses this file</span> |
| <span class="source-line-no">006</span><span id="line-6"> * to you under the Apache License, Version 2.0 (the</span> |
| <span class="source-line-no">007</span><span id="line-7"> * "License"); you may not use this file except in compliance</span> |
| <span class="source-line-no">008</span><span id="line-8"> * with the License. You may obtain a copy of the License at</span> |
| <span class="source-line-no">009</span><span id="line-9"> *</span> |
| <span class="source-line-no">010</span><span id="line-10"> * http://www.apache.org/licenses/LICENSE-2.0</span> |
| <span class="source-line-no">011</span><span id="line-11"> *</span> |
| <span class="source-line-no">012</span><span id="line-12"> * Unless required by applicable law or agreed to in writing, software</span> |
| <span class="source-line-no">013</span><span id="line-13"> * distributed under the License is distributed on an "AS IS" BASIS,</span> |
| <span class="source-line-no">014</span><span id="line-14"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span> |
| <span class="source-line-no">015</span><span id="line-15"> * See the License for the specific language governing permissions and</span> |
| <span class="source-line-no">016</span><span id="line-16"> * limitations under the License.</span> |
| <span class="source-line-no">017</span><span id="line-17"> */</span> |
| <span class="source-line-no">018</span><span id="line-18">package org.apache.hadoop.hbase.client;</span> |
| <span class="source-line-no">019</span><span id="line-19"></span> |
| <span class="source-line-no">020</span><span id="line-20">import org.apache.hadoop.hbase.CompareOperator;</span> |
| <span class="source-line-no">021</span><span id="line-21">import org.apache.hadoop.hbase.filter.Filter;</span> |
| <span class="source-line-no">022</span><span id="line-22">import org.apache.hadoop.hbase.io.TimeRange;</span> |
| <span class="source-line-no">023</span><span id="line-23">import org.apache.hadoop.hbase.util.Bytes;</span> |
| <span class="source-line-no">024</span><span id="line-24">import org.apache.yetus.audience.InterfaceAudience;</span> |
| <span class="source-line-no">025</span><span id="line-25">import org.apache.yetus.audience.InterfaceStability;</span> |
| <span class="source-line-no">026</span><span id="line-26"></span> |
| <span class="source-line-no">027</span><span id="line-27">import org.apache.hbase.thirdparty.com.google.common.base.Preconditions;</span> |
| <span class="source-line-no">028</span><span id="line-28"></span> |
| <span class="source-line-no">029</span><span id="line-29">/**</span> |
| <span class="source-line-no">030</span><span id="line-30"> * Used to perform CheckAndMutate operations.</span> |
| <span class="source-line-no">031</span><span id="line-31"> * <p></span> |
| <span class="source-line-no">032</span><span id="line-32"> * Use the builder class to instantiate a CheckAndMutate object. This builder class is fluent style</span> |
| <span class="source-line-no">033</span><span id="line-33"> * APIs, the code are like:</span> |
| <span class="source-line-no">034</span><span id="line-34"> *</span> |
| <span class="source-line-no">035</span><span id="line-35"> * <pre></span> |
| <span class="source-line-no">036</span><span id="line-36"> * <code></span> |
| <span class="source-line-no">037</span><span id="line-37"> * // A CheckAndMutate operation where do the specified action if the column (specified by the</span> |
| <span class="source-line-no">038</span><span id="line-38"> * // family and the qualifier) of the row equals to the specified value</span> |
| <span class="source-line-no">039</span><span id="line-39"> * CheckAndMutate checkAndMutate = CheckAndMutate.newBuilder(row)</span> |
| <span class="source-line-no">040</span><span id="line-40"> * .ifEquals(family, qualifier, value)</span> |
| <span class="source-line-no">041</span><span id="line-41"> * .build(put);</span> |
| <span class="source-line-no">042</span><span id="line-42"> *</span> |
| <span class="source-line-no">043</span><span id="line-43"> * // A CheckAndMutate operation where do the specified action if the column (specified by the</span> |
| <span class="source-line-no">044</span><span id="line-44"> * // family and the qualifier) of the row doesn't exist</span> |
| <span class="source-line-no">045</span><span id="line-45"> * CheckAndMutate checkAndMutate = CheckAndMutate.newBuilder(row)</span> |
| <span class="source-line-no">046</span><span id="line-46"> * .ifNotExists(family, qualifier)</span> |
| <span class="source-line-no">047</span><span id="line-47"> * .build(put);</span> |
| <span class="source-line-no">048</span><span id="line-48"> *</span> |
| <span class="source-line-no">049</span><span id="line-49"> * // A CheckAndMutate operation where do the specified action if the row matches the filter</span> |
| <span class="source-line-no">050</span><span id="line-50"> * CheckAndMutate checkAndMutate = CheckAndMutate.newBuilder(row)</span> |
| <span class="source-line-no">051</span><span id="line-51"> * .ifMatches(filter)</span> |
| <span class="source-line-no">052</span><span id="line-52"> * .build(delete);</span> |
| <span class="source-line-no">053</span><span id="line-53"> * </code></span> |
| <span class="source-line-no">054</span><span id="line-54"> * </pre></span> |
| <span class="source-line-no">055</span><span id="line-55"> */</span> |
| <span class="source-line-no">056</span><span id="line-56">@InterfaceAudience.Public</span> |
| <span class="source-line-no">057</span><span id="line-57">@InterfaceStability.Evolving</span> |
| <span class="source-line-no">058</span><span id="line-58">public final class CheckAndMutate implements Row {</span> |
| <span class="source-line-no">059</span><span id="line-59"></span> |
| <span class="source-line-no">060</span><span id="line-60"> /**</span> |
| <span class="source-line-no">061</span><span id="line-61"> * A builder class for building a CheckAndMutate object.</span> |
| <span class="source-line-no">062</span><span id="line-62"> */</span> |
| <span class="source-line-no">063</span><span id="line-63"> @InterfaceAudience.Public</span> |
| <span class="source-line-no">064</span><span id="line-64"> @InterfaceStability.Evolving</span> |
| <span class="source-line-no">065</span><span id="line-65"> public static final class Builder {</span> |
| <span class="source-line-no">066</span><span id="line-66"> private final byte[] row;</span> |
| <span class="source-line-no">067</span><span id="line-67"> private byte[] family;</span> |
| <span class="source-line-no">068</span><span id="line-68"> private byte[] qualifier;</span> |
| <span class="source-line-no">069</span><span id="line-69"> private CompareOperator op;</span> |
| <span class="source-line-no">070</span><span id="line-70"> private byte[] value;</span> |
| <span class="source-line-no">071</span><span id="line-71"> private Filter filter;</span> |
| <span class="source-line-no">072</span><span id="line-72"> private TimeRange timeRange;</span> |
| <span class="source-line-no">073</span><span id="line-73"></span> |
| <span class="source-line-no">074</span><span id="line-74"> private Builder(byte[] row) {</span> |
| <span class="source-line-no">075</span><span id="line-75"> this.row = Preconditions.checkNotNull(row, "row is null");</span> |
| <span class="source-line-no">076</span><span id="line-76"> }</span> |
| <span class="source-line-no">077</span><span id="line-77"></span> |
| <span class="source-line-no">078</span><span id="line-78"> /**</span> |
| <span class="source-line-no">079</span><span id="line-79"> * Check for lack of column</span> |
| <span class="source-line-no">080</span><span id="line-80"> * @param family family to check</span> |
| <span class="source-line-no">081</span><span id="line-81"> * @param qualifier qualifier to check</span> |
| <span class="source-line-no">082</span><span id="line-82"> * @return the CheckAndMutate object</span> |
| <span class="source-line-no">083</span><span id="line-83"> */</span> |
| <span class="source-line-no">084</span><span id="line-84"> public Builder ifNotExists(byte[] family, byte[] qualifier) {</span> |
| <span class="source-line-no">085</span><span id="line-85"> return ifEquals(family, qualifier, null);</span> |
| <span class="source-line-no">086</span><span id="line-86"> }</span> |
| <span class="source-line-no">087</span><span id="line-87"></span> |
| <span class="source-line-no">088</span><span id="line-88"> /**</span> |
| <span class="source-line-no">089</span><span id="line-89"> * Check for equality</span> |
| <span class="source-line-no">090</span><span id="line-90"> * @param family family to check</span> |
| <span class="source-line-no">091</span><span id="line-91"> * @param qualifier qualifier to check</span> |
| <span class="source-line-no">092</span><span id="line-92"> * @param value the expected value</span> |
| <span class="source-line-no">093</span><span id="line-93"> * @return the CheckAndMutate object</span> |
| <span class="source-line-no">094</span><span id="line-94"> */</span> |
| <span class="source-line-no">095</span><span id="line-95"> public Builder ifEquals(byte[] family, byte[] qualifier, byte[] value) {</span> |
| <span class="source-line-no">096</span><span id="line-96"> return ifMatches(family, qualifier, CompareOperator.EQUAL, value);</span> |
| <span class="source-line-no">097</span><span id="line-97"> }</span> |
| <span class="source-line-no">098</span><span id="line-98"></span> |
| <span class="source-line-no">099</span><span id="line-99"> /**</span> |
| <span class="source-line-no">100</span><span id="line-100"> * Check for match</span> |
| <span class="source-line-no">101</span><span id="line-101"> * @param family family to check</span> |
| <span class="source-line-no">102</span><span id="line-102"> * @param qualifier qualifier to check</span> |
| <span class="source-line-no">103</span><span id="line-103"> * @param compareOp comparison operator to use</span> |
| <span class="source-line-no">104</span><span id="line-104"> * @param value the expected value</span> |
| <span class="source-line-no">105</span><span id="line-105"> * @return the CheckAndMutate object</span> |
| <span class="source-line-no">106</span><span id="line-106"> */</span> |
| <span class="source-line-no">107</span><span id="line-107"> public Builder ifMatches(byte[] family, byte[] qualifier, CompareOperator compareOp,</span> |
| <span class="source-line-no">108</span><span id="line-108"> byte[] value) {</span> |
| <span class="source-line-no">109</span><span id="line-109"> this.family = Preconditions.checkNotNull(family, "family is null");</span> |
| <span class="source-line-no">110</span><span id="line-110"> this.qualifier = qualifier;</span> |
| <span class="source-line-no">111</span><span id="line-111"> this.op = Preconditions.checkNotNull(compareOp, "compareOp is null");</span> |
| <span class="source-line-no">112</span><span id="line-112"> this.value = value;</span> |
| <span class="source-line-no">113</span><span id="line-113"> return this;</span> |
| <span class="source-line-no">114</span><span id="line-114"> }</span> |
| <span class="source-line-no">115</span><span id="line-115"></span> |
| <span class="source-line-no">116</span><span id="line-116"> /**</span> |
| <span class="source-line-no">117</span><span id="line-117"> * Check for match</span> |
| <span class="source-line-no">118</span><span id="line-118"> * @param filter filter to check</span> |
| <span class="source-line-no">119</span><span id="line-119"> * @return the CheckAndMutate object</span> |
| <span class="source-line-no">120</span><span id="line-120"> */</span> |
| <span class="source-line-no">121</span><span id="line-121"> public Builder ifMatches(Filter filter) {</span> |
| <span class="source-line-no">122</span><span id="line-122"> this.filter = Preconditions.checkNotNull(filter, "filter is null");</span> |
| <span class="source-line-no">123</span><span id="line-123"> return this;</span> |
| <span class="source-line-no">124</span><span id="line-124"> }</span> |
| <span class="source-line-no">125</span><span id="line-125"></span> |
| <span class="source-line-no">126</span><span id="line-126"> /**</span> |
| <span class="source-line-no">127</span><span id="line-127"> * Specify a timerange</span> |
| <span class="source-line-no">128</span><span id="line-128"> * @param timeRange time range to check</span> |
| <span class="source-line-no">129</span><span id="line-129"> * @return the CheckAndMutate object</span> |
| <span class="source-line-no">130</span><span id="line-130"> */</span> |
| <span class="source-line-no">131</span><span id="line-131"> public Builder timeRange(TimeRange timeRange) {</span> |
| <span class="source-line-no">132</span><span id="line-132"> this.timeRange = timeRange;</span> |
| <span class="source-line-no">133</span><span id="line-133"> return this;</span> |
| <span class="source-line-no">134</span><span id="line-134"> }</span> |
| <span class="source-line-no">135</span><span id="line-135"></span> |
| <span class="source-line-no">136</span><span id="line-136"> private void preCheck(Row action) {</span> |
| <span class="source-line-no">137</span><span id="line-137"> Preconditions.checkNotNull(action, "action is null");</span> |
| <span class="source-line-no">138</span><span id="line-138"> if (!Bytes.equals(row, action.getRow())) {</span> |
| <span class="source-line-no">139</span><span id="line-139"> throw new IllegalArgumentException(</span> |
| <span class="source-line-no">140</span><span id="line-140"> "The row of the action <" + Bytes.toStringBinary(action.getRow())</span> |
| <span class="source-line-no">141</span><span id="line-141"> + "> doesn't match the original one <" + Bytes.toStringBinary(this.row) + ">");</span> |
| <span class="source-line-no">142</span><span id="line-142"> }</span> |
| <span class="source-line-no">143</span><span id="line-143"> Preconditions.checkState(op != null || filter != null,</span> |
| <span class="source-line-no">144</span><span id="line-144"> "condition is null. You need to"</span> |
| <span class="source-line-no">145</span><span id="line-145"> + " specify the condition by calling ifNotExists/ifEquals/ifMatches before building a"</span> |
| <span class="source-line-no">146</span><span id="line-146"> + " CheckAndMutate object");</span> |
| <span class="source-line-no">147</span><span id="line-147"> }</span> |
| <span class="source-line-no">148</span><span id="line-148"></span> |
| <span class="source-line-no">149</span><span id="line-149"> /**</span> |
| <span class="source-line-no">150</span><span id="line-150"> * Build the CheckAndMutate object</span> |
| <span class="source-line-no">151</span><span id="line-151"> * @param put data to put if check succeeds</span> |
| <span class="source-line-no">152</span><span id="line-152"> * @return a CheckAndMutate object</span> |
| <span class="source-line-no">153</span><span id="line-153"> */</span> |
| <span class="source-line-no">154</span><span id="line-154"> public CheckAndMutate build(Put put) {</span> |
| <span class="source-line-no">155</span><span id="line-155"> preCheck(put);</span> |
| <span class="source-line-no">156</span><span id="line-156"> if (filter != null) {</span> |
| <span class="source-line-no">157</span><span id="line-157"> return new CheckAndMutate(row, filter, timeRange, put);</span> |
| <span class="source-line-no">158</span><span id="line-158"> } else {</span> |
| <span class="source-line-no">159</span><span id="line-159"> return new CheckAndMutate(row, family, qualifier, op, value, timeRange, put);</span> |
| <span class="source-line-no">160</span><span id="line-160"> }</span> |
| <span class="source-line-no">161</span><span id="line-161"> }</span> |
| <span class="source-line-no">162</span><span id="line-162"></span> |
| <span class="source-line-no">163</span><span id="line-163"> /**</span> |
| <span class="source-line-no">164</span><span id="line-164"> * Build the CheckAndMutate object</span> |
| <span class="source-line-no">165</span><span id="line-165"> * @param delete data to delete if check succeeds</span> |
| <span class="source-line-no">166</span><span id="line-166"> * @return a CheckAndMutate object</span> |
| <span class="source-line-no">167</span><span id="line-167"> */</span> |
| <span class="source-line-no">168</span><span id="line-168"> public CheckAndMutate build(Delete delete) {</span> |
| <span class="source-line-no">169</span><span id="line-169"> preCheck(delete);</span> |
| <span class="source-line-no">170</span><span id="line-170"> if (filter != null) {</span> |
| <span class="source-line-no">171</span><span id="line-171"> return new CheckAndMutate(row, filter, timeRange, delete);</span> |
| <span class="source-line-no">172</span><span id="line-172"> } else {</span> |
| <span class="source-line-no">173</span><span id="line-173"> return new CheckAndMutate(row, family, qualifier, op, value, timeRange, delete);</span> |
| <span class="source-line-no">174</span><span id="line-174"> }</span> |
| <span class="source-line-no">175</span><span id="line-175"> }</span> |
| <span class="source-line-no">176</span><span id="line-176"></span> |
| <span class="source-line-no">177</span><span id="line-177"> /**</span> |
| <span class="source-line-no">178</span><span id="line-178"> * Build the CheckAndMutate object with an Increment to commit if the check succeeds.</span> |
| <span class="source-line-no">179</span><span id="line-179"> * @param increment data to increment if check succeeds</span> |
| <span class="source-line-no">180</span><span id="line-180"> * @return a CheckAndMutate object</span> |
| <span class="source-line-no">181</span><span id="line-181"> */</span> |
| <span class="source-line-no">182</span><span id="line-182"> public CheckAndMutate build(Increment increment) {</span> |
| <span class="source-line-no">183</span><span id="line-183"> preCheck(increment);</span> |
| <span class="source-line-no">184</span><span id="line-184"> if (filter != null) {</span> |
| <span class="source-line-no">185</span><span id="line-185"> return new CheckAndMutate(row, filter, timeRange, increment);</span> |
| <span class="source-line-no">186</span><span id="line-186"> } else {</span> |
| <span class="source-line-no">187</span><span id="line-187"> return new CheckAndMutate(row, family, qualifier, op, value, timeRange, increment);</span> |
| <span class="source-line-no">188</span><span id="line-188"> }</span> |
| <span class="source-line-no">189</span><span id="line-189"> }</span> |
| <span class="source-line-no">190</span><span id="line-190"></span> |
| <span class="source-line-no">191</span><span id="line-191"> /**</span> |
| <span class="source-line-no">192</span><span id="line-192"> * Build the CheckAndMutate object with an Append to commit if the check succeeds.</span> |
| <span class="source-line-no">193</span><span id="line-193"> * @param append data to append if check succeeds</span> |
| <span class="source-line-no">194</span><span id="line-194"> * @return a CheckAndMutate object</span> |
| <span class="source-line-no">195</span><span id="line-195"> */</span> |
| <span class="source-line-no">196</span><span id="line-196"> public CheckAndMutate build(Append append) {</span> |
| <span class="source-line-no">197</span><span id="line-197"> preCheck(append);</span> |
| <span class="source-line-no">198</span><span id="line-198"> if (filter != null) {</span> |
| <span class="source-line-no">199</span><span id="line-199"> return new CheckAndMutate(row, filter, timeRange, append);</span> |
| <span class="source-line-no">200</span><span id="line-200"> } else {</span> |
| <span class="source-line-no">201</span><span id="line-201"> return new CheckAndMutate(row, family, qualifier, op, value, timeRange, append);</span> |
| <span class="source-line-no">202</span><span id="line-202"> }</span> |
| <span class="source-line-no">203</span><span id="line-203"> }</span> |
| <span class="source-line-no">204</span><span id="line-204"></span> |
| <span class="source-line-no">205</span><span id="line-205"> /**</span> |
| <span class="source-line-no">206</span><span id="line-206"> * Build the CheckAndMutate object with a RowMutations to commit if the check succeeds.</span> |
| <span class="source-line-no">207</span><span id="line-207"> * @param mutations mutations to perform if check succeeds</span> |
| <span class="source-line-no">208</span><span id="line-208"> * @return a CheckAndMutate object</span> |
| <span class="source-line-no">209</span><span id="line-209"> */</span> |
| <span class="source-line-no">210</span><span id="line-210"> public CheckAndMutate build(RowMutations mutations) {</span> |
| <span class="source-line-no">211</span><span id="line-211"> preCheck(mutations);</span> |
| <span class="source-line-no">212</span><span id="line-212"> if (filter != null) {</span> |
| <span class="source-line-no">213</span><span id="line-213"> return new CheckAndMutate(row, filter, timeRange, mutations);</span> |
| <span class="source-line-no">214</span><span id="line-214"> } else {</span> |
| <span class="source-line-no">215</span><span id="line-215"> return new CheckAndMutate(row, family, qualifier, op, value, timeRange, mutations);</span> |
| <span class="source-line-no">216</span><span id="line-216"> }</span> |
| <span class="source-line-no">217</span><span id="line-217"> }</span> |
| <span class="source-line-no">218</span><span id="line-218"> }</span> |
| <span class="source-line-no">219</span><span id="line-219"></span> |
| <span class="source-line-no">220</span><span id="line-220"> /**</span> |
| <span class="source-line-no">221</span><span id="line-221"> * returns a builder object to build a CheckAndMutate object</span> |
| <span class="source-line-no">222</span><span id="line-222"> * @param row row</span> |
| <span class="source-line-no">223</span><span id="line-223"> * @return a builder object</span> |
| <span class="source-line-no">224</span><span id="line-224"> */</span> |
| <span class="source-line-no">225</span><span id="line-225"> public static Builder newBuilder(byte[] row) {</span> |
| <span class="source-line-no">226</span><span id="line-226"> return new Builder(row);</span> |
| <span class="source-line-no">227</span><span id="line-227"> }</span> |
| <span class="source-line-no">228</span><span id="line-228"></span> |
| <span class="source-line-no">229</span><span id="line-229"> private final byte[] row;</span> |
| <span class="source-line-no">230</span><span id="line-230"> private final byte[] family;</span> |
| <span class="source-line-no">231</span><span id="line-231"> private final byte[] qualifier;</span> |
| <span class="source-line-no">232</span><span id="line-232"> private final CompareOperator op;</span> |
| <span class="source-line-no">233</span><span id="line-233"> private final byte[] value;</span> |
| <span class="source-line-no">234</span><span id="line-234"> private final Filter filter;</span> |
| <span class="source-line-no">235</span><span id="line-235"> private final TimeRange timeRange;</span> |
| <span class="source-line-no">236</span><span id="line-236"> private final Row action;</span> |
| <span class="source-line-no">237</span><span id="line-237"></span> |
| <span class="source-line-no">238</span><span id="line-238"> private CheckAndMutate(byte[] row, byte[] family, byte[] qualifier, final CompareOperator op,</span> |
| <span class="source-line-no">239</span><span id="line-239"> byte[] value, TimeRange timeRange, Row action) {</span> |
| <span class="source-line-no">240</span><span id="line-240"> this.row = row;</span> |
| <span class="source-line-no">241</span><span id="line-241"> this.family = family;</span> |
| <span class="source-line-no">242</span><span id="line-242"> this.qualifier = qualifier;</span> |
| <span class="source-line-no">243</span><span id="line-243"> this.op = op;</span> |
| <span class="source-line-no">244</span><span id="line-244"> this.value = value;</span> |
| <span class="source-line-no">245</span><span id="line-245"> this.filter = null;</span> |
| <span class="source-line-no">246</span><span id="line-246"> this.timeRange = timeRange != null ? timeRange : TimeRange.allTime();</span> |
| <span class="source-line-no">247</span><span id="line-247"> this.action = action;</span> |
| <span class="source-line-no">248</span><span id="line-248"> }</span> |
| <span class="source-line-no">249</span><span id="line-249"></span> |
| <span class="source-line-no">250</span><span id="line-250"> private CheckAndMutate(byte[] row, Filter filter, TimeRange timeRange, Row action) {</span> |
| <span class="source-line-no">251</span><span id="line-251"> this.row = row;</span> |
| <span class="source-line-no">252</span><span id="line-252"> this.family = null;</span> |
| <span class="source-line-no">253</span><span id="line-253"> this.qualifier = null;</span> |
| <span class="source-line-no">254</span><span id="line-254"> this.op = null;</span> |
| <span class="source-line-no">255</span><span id="line-255"> this.value = null;</span> |
| <span class="source-line-no">256</span><span id="line-256"> this.filter = filter;</span> |
| <span class="source-line-no">257</span><span id="line-257"> this.timeRange = timeRange != null ? timeRange : TimeRange.allTime();</span> |
| <span class="source-line-no">258</span><span id="line-258"> this.action = action;</span> |
| <span class="source-line-no">259</span><span id="line-259"> }</span> |
| <span class="source-line-no">260</span><span id="line-260"></span> |
| <span class="source-line-no">261</span><span id="line-261"> /** Returns the row */</span> |
| <span class="source-line-no">262</span><span id="line-262"> @Override</span> |
| <span class="source-line-no">263</span><span id="line-263"> public byte[] getRow() {</span> |
| <span class="source-line-no">264</span><span id="line-264"> return row;</span> |
| <span class="source-line-no">265</span><span id="line-265"> }</span> |
| <span class="source-line-no">266</span><span id="line-266"></span> |
| <span class="source-line-no">267</span><span id="line-267"> /** Returns the family to check */</span> |
| <span class="source-line-no">268</span><span id="line-268"> public byte[] getFamily() {</span> |
| <span class="source-line-no">269</span><span id="line-269"> return family;</span> |
| <span class="source-line-no">270</span><span id="line-270"> }</span> |
| <span class="source-line-no">271</span><span id="line-271"></span> |
| <span class="source-line-no">272</span><span id="line-272"> /** Returns the qualifier to check */</span> |
| <span class="source-line-no">273</span><span id="line-273"> public byte[] getQualifier() {</span> |
| <span class="source-line-no">274</span><span id="line-274"> return qualifier;</span> |
| <span class="source-line-no">275</span><span id="line-275"> }</span> |
| <span class="source-line-no">276</span><span id="line-276"></span> |
| <span class="source-line-no">277</span><span id="line-277"> /** Returns the comparison operator */</span> |
| <span class="source-line-no">278</span><span id="line-278"> public CompareOperator getCompareOp() {</span> |
| <span class="source-line-no">279</span><span id="line-279"> return op;</span> |
| <span class="source-line-no">280</span><span id="line-280"> }</span> |
| <span class="source-line-no">281</span><span id="line-281"></span> |
| <span class="source-line-no">282</span><span id="line-282"> /** Returns the expected value */</span> |
| <span class="source-line-no">283</span><span id="line-283"> public byte[] getValue() {</span> |
| <span class="source-line-no">284</span><span id="line-284"> return value;</span> |
| <span class="source-line-no">285</span><span id="line-285"> }</span> |
| <span class="source-line-no">286</span><span id="line-286"></span> |
| <span class="source-line-no">287</span><span id="line-287"> /** Returns the filter to check */</span> |
| <span class="source-line-no">288</span><span id="line-288"> public Filter getFilter() {</span> |
| <span class="source-line-no">289</span><span id="line-289"> return filter;</span> |
| <span class="source-line-no">290</span><span id="line-290"> }</span> |
| <span class="source-line-no">291</span><span id="line-291"></span> |
| <span class="source-line-no">292</span><span id="line-292"> /** Returns whether this has a filter or not */</span> |
| <span class="source-line-no">293</span><span id="line-293"> public boolean hasFilter() {</span> |
| <span class="source-line-no">294</span><span id="line-294"> return filter != null;</span> |
| <span class="source-line-no">295</span><span id="line-295"> }</span> |
| <span class="source-line-no">296</span><span id="line-296"></span> |
| <span class="source-line-no">297</span><span id="line-297"> /** Returns the time range to check */</span> |
| <span class="source-line-no">298</span><span id="line-298"> public TimeRange getTimeRange() {</span> |
| <span class="source-line-no">299</span><span id="line-299"> return timeRange;</span> |
| <span class="source-line-no">300</span><span id="line-300"> }</span> |
| <span class="source-line-no">301</span><span id="line-301"></span> |
| <span class="source-line-no">302</span><span id="line-302"> /** Returns the action done if check succeeds */</span> |
| <span class="source-line-no">303</span><span id="line-303"> public Row getAction() {</span> |
| <span class="source-line-no">304</span><span id="line-304"> return action;</span> |
| <span class="source-line-no">305</span><span id="line-305"> }</span> |
| <span class="source-line-no">306</span><span id="line-306">}</span> |
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| </pre> |
| </div> |
| </main> |
| </body> |
| </html> |
