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cassandra-server

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A thin Javascript wrapper around Apache Cassandra to provide out of the box server support

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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <!-- NewPage --> <html lang="en"> <head> <!-- Generated by javadoc (version 1.7.0_67) on Sun Sep 07 15:29:30 CEST 2014 --> <title>CliUtils (apache-cassandra API)</title> <meta name="date" content="2014-09-07"> <link rel="stylesheet" type="text/css" href="../../../../stylesheet.css" title="Style"> </head> <body> <script type="text/javascript"><!-- if (location.href.indexOf('is-external=true') == -1) { parent.document.title="CliUtils (apache-cassandra API)"; } //--> </script> <noscript> <div>JavaScript is disabled on your browser.</div> </noscript> <!-- ========= START OF TOP NAVBAR ======= --> <div class="topNav"><a name="navbar_top"> <!-- --> </a><a href="#skip-navbar_top" title="Skip navigation links"></a><a name="navbar_top_firstrow"> <!-- --> </a> <ul class="navList" title="Navigation"> <li><a href="../../../../overview-summary.html">Overview</a></li> <li><a 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document.getElementById("allclasses_navbar_top"); if(window==top) { allClassesLink.style.display = "block"; } else { allClassesLink.style.display = "none"; } //--> </script> </div> <div> <ul class="subNavList"> <li>Summary:&nbsp;</li> <li>Nested&nbsp;|&nbsp;</li> <li>Field&nbsp;|&nbsp;</li> <li><a href="#constructor_summary">Constr</a>&nbsp;|&nbsp;</li> <li><a href="#method_summary">Method</a></li> </ul> <ul class="subNavList"> <li>Detail:&nbsp;</li> <li>Field&nbsp;|&nbsp;</li> <li><a href="#constructor_detail">Constr</a>&nbsp;|&nbsp;</li> <li><a href="#method_detail">Method</a></li> </ul> </div> <a name="skip-navbar_top"> <!-- --> </a></div> <!-- ========= END OF TOP NAVBAR ========= --> <!-- ======== START OF CLASS DATA ======== --> <div class="header"> <div class="subTitle">org.apache.cassandra.cli</div> <h2 title="Class CliUtils" class="title">Class CliUtils</h2> </div> <div class="contentContainer"> <ul class="inheritance"> <li>java.lang.Object</li> <li> <ul class="inheritance"> <li>org.apache.cassandra.cli.CliUtils</li> </ul> </li> </ul> <div class="description"> <ul class="blockList"> <li class="blockList"> <hr> <br> <pre>public class <span class="strong">CliUtils</span> extends java.lang.Object</pre> </li> </ul> </div> <div class="summary"> <ul class="blockList"> <li class="blockList"> <!-- ======== CONSTRUCTOR SUMMARY ======== --> <ul class="blockList"> <li class="blockList"><a name="constructor_summary"> <!-- --> </a> <h3>Constructor Summary</h3> <table class="overviewSummary" border="0" cellpadding="3" cellspacing="0" summary="Constructor Summary table, listing constructors, and an explanation"> <caption><span>Constructors</span><span class="tabEnd">&nbsp;</span></caption> <tr> <th class="colOne" scope="col">Constructor and Description</th> </tr> <tr class="altColor"> <td class="colOne"><code><strong><a href="../../../../org/apache/cassandra/cli/CliUtils.html#CliUtils()">CliUtils</a></strong>()</code>&nbsp;</td> </tr> </table> </li> </ul> <!-- ========== METHOD SUMMARY =========== --> <ul class="blockList"> <li class="blockList"><a name="method_summary"> <!-- --> </a> <h3>Method Summary</h3> <table class="overviewSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation"> <caption><span>Methods</span><span class="tabEnd">&nbsp;</span></caption> <tr> <th class="colFirst" scope="col">Modifier and Type</th> <th class="colLast" scope="col">Method and Description</th> </tr> <tr class="altColor"> <td class="colFirst"><code>static java.lang.String</code></td> <td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/cli/CliUtils.html#escapeSQLString(java.lang.String)">escapeSQLString</a></strong>(java.lang.String&nbsp;b)</code>&nbsp;</td> </tr> <tr class="rowColor"> <td class="colFirst"><code>static java.util.Set&lt;java.lang.String&gt;</code></td> <td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/cli/CliUtils.html#getCfNamesByKeySpace(org.apache.cassandra.thrift.KsDef)">getCfNamesByKeySpace</a></strong>(<a href="../../../../org/apache/cassandra/thrift/KsDef.html" title="class in org.apache.cassandra.thrift">KsDef</a>&nbsp;keySpace)</code> <div class="block">Returns set of column family names in specified keySpace.</div> </td> </tr> <tr class="altColor"> <td class="colFirst"><code>static <a href="../../../../org/apache/cassandra/thrift/IndexOperator.html" title="enum in org.apache.cassandra.thrift">IndexOperator</a></code></td> <td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/cli/CliUtils.html#getIndexOperator(java.lang.String)">getIndexOperator</a></strong>(java.lang.String&nbsp;operator)</code> <div class="block">Returns IndexOperator from string representation</div> </td> </tr> <tr class="rowColor"> <td class="colFirst"><code>static <a href="../../../../org/apache/cassandra/thrift/KsDef.html" title="class in org.apache.cassandra.thrift">KsDef</a></code></td> <td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/cli/CliUtils.html#getKeySpaceDef(java.lang.String,%20java.util.List)">getKeySpaceDef</a></strong>(java.lang.String&nbsp;keyspaceName, java.util.List&lt;<a href="../../../../org/apache/cassandra/thrift/KsDef.html" title="class in org.apache.cassandra.thrift">KsDef</a>&gt;&nbsp;keyspaces)</code> <div class="block">Parse the statement from cli and return KsDef</div> </td> </tr> <tr class="altColor"> <td class="colFirst"><code>static java.lang.String</code></td> <td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/cli/CliUtils.html#maybeEscapeName(java.lang.String)">maybeEscapeName</a></strong>(java.lang.String&nbsp;name)</code>&nbsp;</td> </tr> <tr class="rowColor"> <td class="colFirst"><code>static java.lang.String</code></td> <td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/cli/CliUtils.html#quote(java.lang.String)">quote</a></strong>(java.lang.String&nbsp;str)</code>&nbsp;</td> </tr> <tr class="altColor"> <td class="colFirst"><code>static java.lang.String</code></td> <td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/cli/CliUtils.html#unescapeSQLString(java.lang.String)">unescapeSQLString</a></strong>(java.lang.String&nbsp;b)</code> <div class="block">Strips leading and trailing "'" characters, and handles and escaped characters such as \n, \r, etc.</div> </td> </tr> </table> <ul class="blockList"> <li class="blockList"><a name="methods_inherited_from_class_java.lang.Object"> <!-- --> </a> <h3>Methods inherited from class&nbsp;java.lang.Object</h3> <code>clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</code></li> </ul> </li> </ul> </li> </ul> </div> <div class="details"> <ul class="blockList"> <li class="blockList"> <!-- ========= CONSTRUCTOR DETAIL ======== --> <ul class="blockList"> <li class="blockList"><a name="constructor_detail"> <!-- --> </a> <h3>Constructor Detail</h3> <a name="CliUtils()"> <!-- --> </a> <ul class="blockListLast"> <li class="blockList"> <h4>CliUtils</h4> <pre>public&nbsp;CliUtils()</pre> </li> </ul> </li> </ul> <!-- ============ METHOD DETAIL ========== --> <ul class="blockList"> <li class="blockList"><a name="method_detail"> <!-- --> </a> <h3>Method Detail</h3> <a name="unescapeSQLString(java.lang.String)"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>unescapeSQLString</h4> <pre>public static&nbsp;java.lang.String&nbsp;unescapeSQLString(java.lang.String&nbsp;b)</pre> <div class="block">Strips leading and trailing "'" characters, and handles and escaped characters such as \n, \r, etc.</div> <dl><dt><span class="strong">Parameters:</span></dt><dd><code>b</code> - - string to unescape</dd> <dt><span class="strong">Returns:</span></dt><dd>String - unexspaced string</dd></dl> </li> </ul> <a name="escapeSQLString(java.lang.String)"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>escapeSQLString</h4> <pre>public static&nbsp;java.lang.String&nbsp;escapeSQLString(java.lang.String&nbsp;b)</pre> </li> </ul> <a name="maybeEscapeName(java.lang.String)"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>maybeEscapeName</h4> <pre>public static&nbsp;java.lang.String&nbsp;maybeEscapeName(java.lang.String&nbsp;name)</pre> </li> </ul> <a name="getIndexOperator(java.lang.String)"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>getIndexOperator</h4> <pre>public static&nbsp;<a href="../../../../org/apache/cassandra/thrift/IndexOperator.html" title="enum in org.apache.cassandra.thrift">IndexOperator</a>&nbsp;getIndexOperator(java.lang.String&nbsp;operator)</pre> <div class="block">Returns IndexOperator from string representation</div> <dl><dt><span class="strong">Parameters:</span></dt><dd><code>operator</code> - - string representing IndexOperator (=, >=, >, <, <=)</dd> <dt><span class="strong">Returns:</span></dt><dd>IndexOperator - enum value of IndexOperator or null if not found</dd></dl> </li> </ul> <a name="getCfNamesByKeySpace(org.apache.cassandra.thrift.KsDef)"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>getCfNamesByKeySpace</h4> <pre>public static&nbsp;java.util.Set&lt;java.lang.String&gt;&nbsp;getCfNamesByKeySpace(<a href="../../../../org/apache/cassandra/thrift/KsDef.html" title="class in org.apache.cassandra.thrift">KsDef</a>&nbsp;keySpace)</pre> <div class="block">Returns set of column family names in specified keySpace.</div> <dl><dt><span class="strong">Parameters:</span></dt><dd><code>keySpace</code> - - keyspace definition to get column family names from.</dd> <dt><span class="strong">Returns:</span></dt><dd>Set - column family names</dd></dl> </li> </ul> <a name="getKeySpaceDef(java.lang.String, java.util.List)"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>getKeySpaceDef</h4> <pre>public static&nbsp;<a href="../../../../org/apache/cassandra/thrift/KsDef.html" title="class in org.apache.cassandra.thrift">KsDef</a>&nbsp;getKeySpaceDef(java.lang.String&nbsp;keyspaceName, java.util.List&lt;<a href="../../../../org/apache/cassandra/thrift/KsDef.html" title="class in org.apache.cassandra.thrift">KsDef</a>&gt;&nbsp;keyspaces)</pre> <div class="block">Parse the statement from cli and return KsDef</div> <dl><dt><span class="strong">Parameters:</span></dt><dd><code>keyspaceName</code> - - name of the keyspace to lookup</dd><dd><code>keyspaces</code> - - List of known keyspaces</dd> <dt><span class="strong">Returns:</span></dt><dd>metadata about keyspace or null</dd></dl> </li> </ul> <a name="quote(java.lang.String)"> <!-- --> </a> <ul class="blockListLast"> <li class="blockList"> <h4>quote</h4> <pre>public static&nbsp;java.lang.String&nbsp;quote(java.lang.String&nbsp;str)</pre> </li> </ul> </li> </ul> </li> </ul> </div> </div> <!-- ========= 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