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<h2 title="Uses of Interface org.apache.openjpa.kernel.exps.Path" class="title">Uses of Interface<br>org.apache.openjpa.kernel.exps.Path</h2>
</div>
<div class="classUseContainer">
<ul class="blockList">
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<table border="0" cellpadding="3" cellspacing="0" summary="Use table, listing packages, and an explanation">
<caption><span>Packages that use <a href="../../../../../../org/apache/openjpa/kernel/exps/Path.html" title="interface in org.apache.openjpa.kernel.exps">Path</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Package</th>
<th class="colLast" scope="col">Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colFirst"><a href="#org.apache.openjpa.jdbc.kernel.exps">org.apache.openjpa.jdbc.kernel.exps</a></td>
<td class="colLast">
<div class="block"><strong>OpenJPA-JDBC Expression Tree</strong></div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="#org.apache.openjpa.jdbc.sql">org.apache.openjpa.jdbc.sql</a></td>
<td class="colLast">
<div class="block"><strong>OpenJPA-JDBC SQL Abstraction</strong></div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="#org.apache.openjpa.kernel.exps">org.apache.openjpa.kernel.exps</a></td>
<td class="colLast">
<div class="block"><strong>OpenJPA Expression Tree</strong></div>
</td>
</tr>
</tbody>
</table>
</li>
<li class="blockList">
<ul class="blockList">
<li class="blockList"><a name="org.apache.openjpa.jdbc.kernel.exps">
<!-- -->
</a>
<h3>Uses of <a href="../../../../../../org/apache/openjpa/kernel/exps/Path.html" title="interface in org.apache.openjpa.kernel.exps">Path</a> in <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/package-summary.html">org.apache.openjpa.jdbc.kernel.exps</a></h3>
<table border="0" cellpadding="3" cellspacing="0" summary="Use table, listing classes, and an explanation">
<caption><span>Classes in <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/package-summary.html">org.apache.openjpa.jdbc.kernel.exps</a> that implement <a href="../../../../../../org/apache/openjpa/kernel/exps/Path.html" title="interface in org.apache.openjpa.kernel.exps">Path</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Class and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colFirst"><code>class&nbsp;</code></td>
<td class="colLast"><code><strong><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/PCPath.html" title="class in org.apache.openjpa.jdbc.kernel.exps">PCPath</a></strong></code>
<div class="block">A path represents a traversal into fields of a candidate object.</div>
</td>
</tr>
</tbody>
</table>
<table border="0" cellpadding="3" cellspacing="0" summary="Use table, listing methods, and an explanation">
<caption><span>Methods in <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/package-summary.html">org.apache.openjpa.jdbc.kernel.exps</a> that return <a href="../../../../../../org/apache/openjpa/kernel/exps/Path.html" title="interface in org.apache.openjpa.kernel.exps">Path</a></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>
<tbody>
<tr class="altColor">
<td class="colFirst"><code><a href="../../../../../../org/apache/openjpa/kernel/exps/Path.html" title="interface in org.apache.openjpa.kernel.exps">Path</a></code></td>
<td class="colLast"><span class="strong">JDBCExpressionFactory.</span><code><strong><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/JDBCExpressionFactory.html#newPath()">newPath</a></strong>()</code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code><a href="../../../../../../org/apache/openjpa/kernel/exps/Path.html" title="interface in org.apache.openjpa.kernel.exps">Path</a></code></td>
<td class="colLast"><span class="strong">JDBCExpressionFactory.</span><code><strong><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/JDBCExpressionFactory.html#newPath(org.apache.openjpa.kernel.exps.Value)">newPath</a></strong>(<a href="../../../../../../org/apache/openjpa/kernel/exps/Value.html" title="interface in org.apache.openjpa.kernel.exps">Value</a>&nbsp;val)</code>&nbsp;</td>
</tr>
</tbody>
</table>
</li>
<li class="blockList"><a name="org.apache.openjpa.jdbc.sql">
<!-- -->
</a>
<h3>Uses of <a href="../../../../../../org/apache/openjpa/kernel/exps/Path.html" title="interface in org.apache.openjpa.kernel.exps">Path</a> in <a href="../../../../../../org/apache/openjpa/jdbc/sql/package-summary.html">org.apache.openjpa.jdbc.sql</a></h3>
<table border="0" cellpadding="3" cellspacing="0" summary="Use table, listing methods, and an explanation">
<caption><span>Methods in <a href="../../../../../../org/apache/openjpa/jdbc/sql/package-summary.html">org.apache.openjpa.jdbc.sql</a> with parameters of type <a href="../../../../../../org/apache/openjpa/kernel/exps/Path.html" title="interface in org.apache.openjpa.kernel.exps">Path</a></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>
<tbody>
<tr class="altColor">
<td class="colFirst"><code>protected void</code></td>
<td class="colLast"><span class="strong">DBDictionary.</span><code><strong><a href="../../../../../../org/apache/openjpa/jdbc/sql/DBDictionary.html#calculateValue(org.apache.openjpa.jdbc.kernel.exps.Val,%20org.apache.openjpa.jdbc.sql.Select,%20org.apache.openjpa.jdbc.kernel.exps.ExpContext,%20org.apache.openjpa.jdbc.kernel.exps.ExpState,%20org.apache.openjpa.kernel.exps.Path,%20org.apache.openjpa.jdbc.kernel.exps.ExpState)">calculateValue</a></strong>(<a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html" title="interface in org.apache.openjpa.jdbc.kernel.exps">Val</a>&nbsp;val,
<a href="../../../../../../org/apache/openjpa/jdbc/sql/Select.html" title="interface in org.apache.openjpa.jdbc.sql">Select</a>&nbsp;sel,
<a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpContext.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpContext</a>&nbsp;ctx,
<a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpState.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpState</a>&nbsp;state,
<a href="../../../../../../org/apache/openjpa/kernel/exps/Path.html" title="interface in org.apache.openjpa.kernel.exps">Path</a>&nbsp;path,
<a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpState.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpState</a>&nbsp;pathState)</code>
<div class="block">This method is to provide override for non-JDBC or JDBC-like
implementation of calculating value.</div>
</td>
</tr>
</tbody>
</table>
</li>
<li class="blockList"><a name="org.apache.openjpa.kernel.exps">
<!-- -->
</a>
<h3>Uses of <a href="../../../../../../org/apache/openjpa/kernel/exps/Path.html" title="interface in org.apache.openjpa.kernel.exps">Path</a> in <a href="../../../../../../org/apache/openjpa/kernel/exps/package-summary.html">org.apache.openjpa.kernel.exps</a></h3>
<table border="0" cellpadding="3" cellspacing="0" summary="Use table, listing classes, and an explanation">
<caption><span>Classes in <a href="../../../../../../org/apache/openjpa/kernel/exps/package-summary.html">org.apache.openjpa.kernel.exps</a> that implement <a href="../../../../../../org/apache/openjpa/kernel/exps/Path.html" title="interface in org.apache.openjpa.kernel.exps">Path</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Class and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colFirst"><code>class&nbsp;</code></td>
<td class="colLast"><code><strong><a href="../../../../../../org/apache/openjpa/kernel/exps/CandidatePath.html" title="class in org.apache.openjpa.kernel.exps">CandidatePath</a></strong></code>
<div class="block">A path represents a traversal into fields of a candidate object.</div>
</td>
</tr>
</tbody>
</table>
<table border="0" cellpadding="3" cellspacing="0" summary="Use table, listing fields, and an explanation">
<caption><span>Fields in <a href="../../../../../../org/apache/openjpa/kernel/exps/package-summary.html">org.apache.openjpa.kernel.exps</a> with type parameters of type <a href="../../../../../../org/apache/openjpa/kernel/exps/Path.html" title="interface in org.apache.openjpa.kernel.exps">Path</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Field and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colFirst"><code><a href="http://download.oracle.com/javase/6/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a>&lt;<a href="../../../../../../org/apache/openjpa/kernel/exps/Path.html" title="interface in org.apache.openjpa.kernel.exps">Path</a>,<a href="../../../../../../org/apache/openjpa/kernel/exps/Value.html" title="interface in org.apache.openjpa.kernel.exps">Value</a>&gt;</code></td>
<td class="colLast"><span class="strong">QueryExpressions.</span><code><strong><a href="../../../../../../org/apache/openjpa/kernel/exps/QueryExpressions.html#updates">updates</a></strong></code>
<div class="block">Map of <a href="../../../../../../org/apache/openjpa/meta/FieldMetaData.html" title="class in org.apache.openjpa.meta"><code>FieldMetaData</code></a>,<a href="../../../../../../org/apache/openjpa/kernel/exps/Value.html" title="interface in org.apache.openjpa.kernel.exps"><code>Value</code></a> for update statements.</div>
</td>
</tr>
</tbody>
</table>
<table border="0" cellpadding="3" cellspacing="0" summary="Use table, listing methods, and an explanation">
<caption><span>Methods in <a href="../../../../../../org/apache/openjpa/kernel/exps/package-summary.html">org.apache.openjpa.kernel.exps</a> that return <a href="../../../../../../org/apache/openjpa/kernel/exps/Path.html" title="interface in org.apache.openjpa.kernel.exps">Path</a></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>
<tbody>
<tr class="altColor">
<td class="colFirst"><code><a href="../../../../../../org/apache/openjpa/kernel/exps/Path.html" title="interface in org.apache.openjpa.kernel.exps">Path</a></code></td>
<td class="colLast"><span class="strong">Value.</span><code><strong><a href="../../../../../../org/apache/openjpa/kernel/exps/Value.html#getPath()">getPath</a></strong>()</code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code><a href="../../../../../../org/apache/openjpa/kernel/exps/Path.html" title="interface in org.apache.openjpa.kernel.exps">Path</a></code></td>
<td class="colLast"><span class="strong">Val.</span><code><strong><a href="../../../../../../org/apache/openjpa/kernel/exps/Val.html#getPath()">getPath</a></strong>()</code>&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code><a href="../../../../../../org/apache/openjpa/kernel/exps/Path.html" title="interface in org.apache.openjpa.kernel.exps">Path</a></code></td>
<td class="colLast"><span class="strong">InMemoryExpressionFactory.</span><code><strong><a href="../../../../../../org/apache/openjpa/kernel/exps/InMemoryExpressionFactory.html#newPath()">newPath</a></strong>()</code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code><a href="../../../../../../org/apache/openjpa/kernel/exps/Path.html" title="interface in org.apache.openjpa.kernel.exps">Path</a></code></td>
<td class="colLast"><span class="strong">ExpressionFactory.</span><code><strong><a href="../../../../../../org/apache/openjpa/kernel/exps/ExpressionFactory.html#newPath()">newPath</a></strong>()</code>
<div class="block">Return a value representing a path which will consist
of a chain of 1 or more field names starting in the namespace of the
candidate class.<br /> Example: <code>parent.address.city</code></div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code><a href="../../../../../../org/apache/openjpa/kernel/exps/Path.html" title="interface in org.apache.openjpa.kernel.exps">Path</a></code></td>
<td class="colLast"><span class="strong">InMemoryExpressionFactory.</span><code><strong><a href="../../../../../../org/apache/openjpa/kernel/exps/InMemoryExpressionFactory.html#newPath(org.apache.openjpa.kernel.exps.Value)">newPath</a></strong>(<a href="../../../../../../org/apache/openjpa/kernel/exps/Value.html" title="interface in org.apache.openjpa.kernel.exps">Value</a>&nbsp;val)</code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code><a href="../../../../../../org/apache/openjpa/kernel/exps/Path.html" title="interface in org.apache.openjpa.kernel.exps">Path</a></code></td>
<td class="colLast"><span class="strong">ExpressionFactory.</span><code><strong><a href="../../../../../../org/apache/openjpa/kernel/exps/ExpressionFactory.html#newPath(org.apache.openjpa.kernel.exps.Value)">newPath</a></strong>(<a href="../../../../../../org/apache/openjpa/kernel/exps/Value.html" title="interface in org.apache.openjpa.kernel.exps">Value</a>&nbsp;val)</code>
<div class="block">Return a value representing a path which will consist
of a chain of 1 or more field names starting in the namespace of the
given value.<br /> Example: <code>var.address.city</code></div>
</td>
</tr>
</tbody>
</table>
<table border="0" cellpadding="3" cellspacing="0" summary="Use table, listing methods, and an explanation">
<caption><span>Methods in <a href="../../../../../../org/apache/openjpa/kernel/exps/package-summary.html">org.apache.openjpa.kernel.exps</a> with parameters of type <a href="../../../../../../org/apache/openjpa/kernel/exps/Path.html" title="interface in org.apache.openjpa.kernel.exps">Path</a></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>
<tbody>
<tr class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><span class="strong">QueryExpressions.</span><code><strong><a href="../../../../../../org/apache/openjpa/kernel/exps/QueryExpressions.html#putUpdate(org.apache.openjpa.kernel.exps.Path,%20org.apache.openjpa.kernel.exps.Value)">putUpdate</a></strong>(<a href="../../../../../../org/apache/openjpa/kernel/exps/Path.html" title="interface in org.apache.openjpa.kernel.exps">Path</a>&nbsp;path,
<a href="../../../../../../org/apache/openjpa/kernel/exps/Value.html" title="interface in org.apache.openjpa.kernel.exps">Value</a>&nbsp;val)</code>
<div class="block">Add an update.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>protected <a href="../../../../../../org/apache/openjpa/kernel/exps/Value.html" title="interface in org.apache.openjpa.kernel.exps">Value</a></code></td>
<td class="colLast"><span class="strong">AbstractExpressionBuilder.</span><code><strong><a href="../../../../../../org/apache/openjpa/kernel/exps/AbstractExpressionBuilder.html#traversePath(org.apache.openjpa.kernel.exps.Path,%20java.lang.String)">traversePath</a></strong>(<a href="../../../../../../org/apache/openjpa/kernel/exps/Path.html" title="interface in org.apache.openjpa.kernel.exps">Path</a>&nbsp;path,
<a href="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;field)</code>
<div class="block">Traverse the given field in the given path.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>protected <a href="../../../../../../org/apache/openjpa/kernel/exps/Value.html" title="interface in org.apache.openjpa.kernel.exps">Value</a></code></td>
<td class="colLast"><span class="strong">AbstractExpressionBuilder.</span><code><strong><a href="../../../../../../org/apache/openjpa/kernel/exps/AbstractExpressionBuilder.html#traversePath(org.apache.openjpa.kernel.exps.Path,%20java.lang.String,%20boolean,%20boolean)">traversePath</a></strong>(<a href="../../../../../../org/apache/openjpa/kernel/exps/Path.html" title="interface in org.apache.openjpa.kernel.exps">Path</a>&nbsp;path,
<a href="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;field,
boolean&nbsp;pcOnly,
boolean&nbsp;allowNull)</code>
<div class="block">Traverse the given field in the given path.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>protected <a href="../../../../../../org/apache/openjpa/kernel/exps/Value.html" title="interface in org.apache.openjpa.kernel.exps">Value</a></code></td>
<td class="colLast"><span class="strong">AbstractExpressionBuilder.</span><code><strong><a href="../../../../../../org/apache/openjpa/kernel/exps/AbstractExpressionBuilder.html#traverseXPath(org.apache.openjpa.kernel.exps.Path,%20java.lang.String)">traverseXPath</a></strong>(<a href="../../../../../../org/apache/openjpa/kernel/exps/Path.html" title="interface in org.apache.openjpa.kernel.exps">Path</a>&nbsp;path,
<a href="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;field)</code>&nbsp;</td>
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