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<div class="subTitle">org.apache.pirk.utils</div>
<h2 title="Class StringUtils" class="title">Class StringUtils</h2>
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<pre>public class <span class="typeNameLabel">StringUtils</span>
extends java.lang.Object</pre>
<div class="block">Pirk-specific string utilities</div>
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<td class="colOne"><code><span class="memberNameLink"><a href="../../../../org/apache/pirk/utils/StringUtils.html#StringUtils--">StringUtils</a></span>()</code>&nbsp;</td>
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<td class="colFirst"><code>static java.util.ArrayList&lt;java.lang.String&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/pirk/utils/StringUtils.html#jsonArrayStringToArrayList-java.lang.String-">jsonArrayStringToArrayList</a></span>(java.lang.String&nbsp;jsonString)</code>
<div class="block">Method to take an input json array format string and output an ArrayList</div>
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<td class="colFirst"><code>static org.apache.hadoop.io.ArrayWritable</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/pirk/utils/StringUtils.html#jsonArrayStringtoArrayWritable-java.lang.String-">jsonArrayStringtoArrayWritable</a></span>(java.lang.String&nbsp;jsonString)</code>
<div class="block">Method to take an input json array format string and output an ArrayWritable</div>
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<td class="colFirst"><code>static java.lang.String[]</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/pirk/utils/StringUtils.html#jsonArrayStringToList-java.lang.String-">jsonArrayStringToList</a></span>(java.lang.String&nbsp;jsonString)</code>
<div class="block">Method to take an input json array format string and output a String array</div>
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<td class="colFirst"><code>static org.elasticsearch.hadoop.mr.WritableArrayWritable</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/pirk/utils/StringUtils.html#jsonArrayStringToWritableArrayWritable-java.lang.String-">jsonArrayStringToWritableArrayWritable</a></span>(java.lang.String&nbsp;jsonString)</code>
<div class="block">Method to take an input json array format string and output a WritableArrayWritable</div>
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<td class="colFirst"><code>static java.util.Map&lt;java.lang.String,java.lang.Object&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/pirk/utils/StringUtils.html#jsonStringToMap-java.lang.String-org.apache.pirk.schema.data.DataSchema-">jsonStringToMap</a></span>(java.lang.String&nbsp;jsonString,
<a href="../../../../org/apache/pirk/schema/data/DataSchema.html" title="class in org.apache.pirk.schema.data">DataSchema</a>&nbsp;dataSchema)</code>
<div class="block">Method to take an input json string and output a Map<String, Object> with arrays as ArrayList<String> objects and single values as String objects</div>
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<td class="colFirst"><code>static org.apache.hadoop.io.MapWritable</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/pirk/utils/StringUtils.html#jsonStringToMapWritable-java.lang.String-">jsonStringToMapWritable</a></span>(java.lang.String&nbsp;jsonString)</code>
<div class="block">Method to take an input json string and output a MapWritable with arrays as JSON formatted String objects</div>
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<td class="colFirst"><code>static org.apache.hadoop.io.MapWritable</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/pirk/utils/StringUtils.html#jsonStringToMapWritableWithArrayWritable-java.lang.String-org.apache.pirk.schema.data.DataSchema-">jsonStringToMapWritableWithArrayWritable</a></span>(java.lang.String&nbsp;jsonString,
<a href="../../../../org/apache/pirk/schema/data/DataSchema.html" title="class in org.apache.pirk.schema.data">DataSchema</a>&nbsp;dataSchema)</code>
<div class="block">Method to take an input json string and output a MapWritable with arrays as WritableArrayWritable objects</div>
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<td class="colFirst"><code>static org.apache.hadoop.io.MapWritable</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/pirk/utils/StringUtils.html#jsonStringToMapWritableWithWritableArrayWritable-java.lang.String-org.apache.pirk.schema.data.DataSchema-">jsonStringToMapWritableWithWritableArrayWritable</a></span>(java.lang.String&nbsp;jsonString,
<a href="../../../../org/apache/pirk/schema/data/DataSchema.html" title="class in org.apache.pirk.schema.data">DataSchema</a>&nbsp;dataSchema)</code>
<div class="block">Method to take an input json string and output a MapWritable with arrays as WritableArrayWritable objects</div>
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<tr id="i8" class="altColor">
<td class="colFirst"><code>static java.lang.String</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/pirk/utils/StringUtils.html#mapWritableToString-org.apache.hadoop.io.MapWritable-">mapWritableToString</a></span>(org.apache.hadoop.io.MapWritable&nbsp;map)</code>
<div class="block">Method to convert a MapWritable into a JSON string</div>
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<pre>public&nbsp;StringUtils()</pre>
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<pre>public static&nbsp;java.lang.String&nbsp;mapWritableToString(org.apache.hadoop.io.MapWritable&nbsp;map)</pre>
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<pre>public static&nbsp;org.apache.hadoop.io.MapWritable&nbsp;jsonStringToMapWritable(java.lang.String&nbsp;jsonString)</pre>
<div class="block">Method to take an input json string and output a MapWritable with arrays as JSON formatted String objects</div>
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<pre>public static&nbsp;org.apache.hadoop.io.MapWritable&nbsp;jsonStringToMapWritableWithWritableArrayWritable(java.lang.String&nbsp;jsonString,
<a href="../../../../org/apache/pirk/schema/data/DataSchema.html" title="class in org.apache.pirk.schema.data">DataSchema</a>&nbsp;dataSchema)</pre>
<div class="block">Method to take an input json string and output a MapWritable with arrays as WritableArrayWritable objects</div>
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<pre>public static&nbsp;org.apache.hadoop.io.MapWritable&nbsp;jsonStringToMapWritableWithArrayWritable(java.lang.String&nbsp;jsonString,
<a href="../../../../org/apache/pirk/schema/data/DataSchema.html" title="class in org.apache.pirk.schema.data">DataSchema</a>&nbsp;dataSchema)</pre>
<div class="block">Method to take an input json string and output a MapWritable with arrays as WritableArrayWritable objects</div>
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<pre>public static&nbsp;java.util.Map&lt;java.lang.String,java.lang.Object&gt;&nbsp;jsonStringToMap(java.lang.String&nbsp;jsonString,
<a href="../../../../org/apache/pirk/schema/data/DataSchema.html" title="class in org.apache.pirk.schema.data">DataSchema</a>&nbsp;dataSchema)</pre>
<div class="block">Method to take an input json string and output a Map<String, Object> with arrays as ArrayList<String> objects and single values as String objects</div>
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<pre>public static&nbsp;org.elasticsearch.hadoop.mr.WritableArrayWritable&nbsp;jsonArrayStringToWritableArrayWritable(java.lang.String&nbsp;jsonString)</pre>
<div class="block">Method to take an input json array format string and output a WritableArrayWritable</div>
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<pre>public static&nbsp;org.apache.hadoop.io.ArrayWritable&nbsp;jsonArrayStringtoArrayWritable(java.lang.String&nbsp;jsonString)</pre>
<div class="block">Method to take an input json array format string and output an ArrayWritable</div>
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<pre>public static&nbsp;java.util.ArrayList&lt;java.lang.String&gt;&nbsp;jsonArrayStringToArrayList(java.lang.String&nbsp;jsonString)</pre>
<div class="block">Method to take an input json array format string and output an ArrayList</div>
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<pre>public static&nbsp;java.lang.String[]&nbsp;jsonArrayStringToList(java.lang.String&nbsp;jsonString)</pre>
<div class="block">Method to take an input json array format string and output a String array</div>
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