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| <title>Abs (OpenJPA Parent POM 3.0.0 API)</title> |
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| <li>Summary: </li> |
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| <div class="subTitle">org.apache.openjpa.jdbc.kernel.exps</div> |
| <h2 title="Class Abs" class="title">Class Abs</h2> |
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| <ul class="inheritance"> |
| <li><a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">java.lang.Object</a></li> |
| <li> |
| <ul class="inheritance"> |
| <li>org.apache.openjpa.jdbc.kernel.exps.Abs</li> |
| </ul> |
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| </ul> |
| <div class="description"> |
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| <dl> |
| <dt>All Implemented Interfaces:</dt> |
| <dd><a href="http://docs.oracle.com/javase/8/docs/api/java/io/Serializable.html?is-external=true" title="class or interface in java.io">Serializable</a>, <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html" title="interface in org.apache.openjpa.jdbc.kernel.exps">Val</a>, <a href="../../../../../../org/apache/openjpa/kernel/exps/Value.html" title="interface in org.apache.openjpa.kernel.exps">Value</a></dd> |
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| <br> |
| <pre>public class <span class="typeNameLabel">Abs</span> |
| extends <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></pre> |
| <div class="block">Absolute value.</div> |
| <dl> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../../../serialized-form.html#org.apache.openjpa.jdbc.kernel.exps.Abs">Serialized Form</a></dd> |
| </dl> |
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| <h3>Field Summary</h3> |
| <table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Field Summary table, listing fields, and an explanation"> |
| <caption><span>Fields</span><span class="tabEnd"> </span></caption> |
| <tr> |
| <th class="colFirst" scope="col">Modifier and Type</th> |
| <th class="colLast" scope="col">Field and Description</th> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>protected static <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Abs.html#FALSE">FALSE</a></span></code> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>protected static <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Abs.html#TRUE">TRUE</a></span></code> </td> |
| </tr> |
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| <li class="blockList"><a name="fields.inherited.from.class.org.apache.openjpa.jdbc.kernel.exps.Val"> |
| <!-- --> |
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| <h3>Fields inherited from interface org.apache.openjpa.jdbc.kernel.exps.<a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html" title="interface in org.apache.openjpa.jdbc.kernel.exps">Val</a></h3> |
| <code><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html#ABS_VAL">ABS_VAL</a>, <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html#ARGS_VAL">ARGS_VAL</a>, <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html#CMP_EQUAL">CMP_EQUAL</a>, <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html#COALESCE_VAL">COALESCE_VAL</a>, <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html#CONCAT_VAL">CONCAT_VAL</a>, <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html#FORCE_OUTER">FORCE_OUTER</a>, <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html#GENERALCASE_VAL">GENERALCASE_VAL</a>, <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html#INDEXOF_VAL">INDEXOF_VAL</a>, <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html#JOIN_REL">JOIN_REL</a>, <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html#LENGTH_VAL">LENGTH_VAL</a>, <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html#LOCATE_VAL">LOCATE_VAL</a>, <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html#LOWER_VAL">LOWER_VAL</a>, <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html#MATH_VAL">MATH_VAL</a>, <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html#NULL_CMP">NULL_CMP</a>, <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html#NULLIF_VAL">NULLIF_VAL</a>, <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html#SIMPLECASE_VAL">SIMPLECASE_VAL</a>, <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html#SQRT_VAL">SQRT_VAL</a>, <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html#SUBSTRING_VAL">SUBSTRING_VAL</a>, <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html#TRIM_VAL">TRIM_VAL</a>, <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html#UPPER_VAL">UPPER_VAL</a>, <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html#VAL">VAL</a>, <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html#WHENCONDITION_VAL">WHENCONDITION_VAL</a>, <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html#WHENSCALAR_VAL">WHENSCALAR_VAL</a></code></li> |
| </ul> |
| </li> |
| </ul> |
| <!-- ======== CONSTRUCTOR SUMMARY ======== --> |
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| </a> |
| <h3>Constructor Summary</h3> |
| <table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Constructor Summary table, listing constructors, and an explanation"> |
| <caption><span>Constructors</span><span class="tabEnd"> </span></caption> |
| <tr> |
| <th class="colOne" scope="col">Constructor and Description</th> |
| </tr> |
| <tr class="altColor"> |
| <td class="colOne"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Abs.html#Abs-org.apache.openjpa.jdbc.kernel.exps.Val-">Abs</a></span>(<a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html" title="interface in org.apache.openjpa.jdbc.kernel.exps">Val</a> val)</code> |
| <div class="block">Constructor.</div> |
| </td> |
| </tr> |
| </table> |
| </li> |
| </ul> |
| <!-- ========== METHOD SUMMARY =========== --> |
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| <!-- --> |
| </a> |
| <h3>Method Summary</h3> |
| <table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation"> |
| <caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd"> </span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd"> </span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd"> </span></span></caption> |
| <tr> |
| <th class="colFirst" scope="col">Modifier and Type</th> |
| <th class="colLast" scope="col">Method and Description</th> |
| </tr> |
| <tr id="i0" class="altColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Abs.html#acceptVisit-org.apache.openjpa.kernel.exps.ExpressionVisitor-">acceptVisit</a></span>(<a href="../../../../../../org/apache/openjpa/kernel/exps/ExpressionVisitor.html" title="interface in org.apache.openjpa.kernel.exps">ExpressionVisitor</a> visitor)</code> |
| <div class="block">Accept a visit from a tree visitor.</div> |
| </td> |
| </tr> |
| <tr id="i1" class="rowColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Abs.html#appendIndex-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.kernel.exps.ExpContext-org.apache.openjpa.jdbc.kernel.exps.ExpState-org.apache.openjpa.jdbc.sql.SQLBuffer-">appendIndex</a></span>(<a href="../../../../../../org/apache/openjpa/jdbc/sql/Select.html" title="interface in org.apache.openjpa.jdbc.sql">Select</a> sel, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpContext.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpContext</a> ctx, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpState.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpState</a> state, |
| <a href="../../../../../../org/apache/openjpa/jdbc/sql/SQLBuffer.html" title="class in org.apache.openjpa.jdbc.sql">SQLBuffer</a> sql)</code> |
| <div class="block">Append the SQL checking the index of this value.</div> |
| </td> |
| </tr> |
| <tr id="i2" class="altColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Abs.html#appendIsEmpty-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.kernel.exps.ExpContext-org.apache.openjpa.jdbc.kernel.exps.ExpState-org.apache.openjpa.jdbc.sql.SQLBuffer-">appendIsEmpty</a></span>(<a href="../../../../../../org/apache/openjpa/jdbc/sql/Select.html" title="interface in org.apache.openjpa.jdbc.sql">Select</a> sel, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpContext.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpContext</a> ctx, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpState.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpState</a> state, |
| <a href="../../../../../../org/apache/openjpa/jdbc/sql/SQLBuffer.html" title="class in org.apache.openjpa.jdbc.sql">SQLBuffer</a> sql)</code> |
| <div class="block">Append the SQL testing whether this value is empty to the given buffer.</div> |
| </td> |
| </tr> |
| <tr id="i3" class="rowColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Abs.html#appendIsNotEmpty-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.kernel.exps.ExpContext-org.apache.openjpa.jdbc.kernel.exps.ExpState-org.apache.openjpa.jdbc.sql.SQLBuffer-">appendIsNotEmpty</a></span>(<a href="../../../../../../org/apache/openjpa/jdbc/sql/Select.html" title="interface in org.apache.openjpa.jdbc.sql">Select</a> sel, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpContext.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpContext</a> ctx, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpState.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpState</a> state, |
| <a href="../../../../../../org/apache/openjpa/jdbc/sql/SQLBuffer.html" title="class in org.apache.openjpa.jdbc.sql">SQLBuffer</a> sql)</code> |
| <div class="block">Append the SQL testing whether this value is not empty to |
| the given buffer.</div> |
| </td> |
| </tr> |
| <tr id="i4" class="altColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Abs.html#appendIsNotNull-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.kernel.exps.ExpContext-org.apache.openjpa.jdbc.kernel.exps.ExpState-org.apache.openjpa.jdbc.sql.SQLBuffer-">appendIsNotNull</a></span>(<a href="../../../../../../org/apache/openjpa/jdbc/sql/Select.html" title="interface in org.apache.openjpa.jdbc.sql">Select</a> sel, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpContext.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpContext</a> ctx, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpState.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpState</a> state, |
| <a href="../../../../../../org/apache/openjpa/jdbc/sql/SQLBuffer.html" title="class in org.apache.openjpa.jdbc.sql">SQLBuffer</a> sql)</code> |
| <div class="block">Append the SQL testing whether this value is not null to the given |
| buffer.</div> |
| </td> |
| </tr> |
| <tr id="i5" class="rowColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Abs.html#appendIsNull-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.kernel.exps.ExpContext-org.apache.openjpa.jdbc.kernel.exps.ExpState-org.apache.openjpa.jdbc.sql.SQLBuffer-">appendIsNull</a></span>(<a href="../../../../../../org/apache/openjpa/jdbc/sql/Select.html" title="interface in org.apache.openjpa.jdbc.sql">Select</a> sel, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpContext.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpContext</a> ctx, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpState.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpState</a> state, |
| <a href="../../../../../../org/apache/openjpa/jdbc/sql/SQLBuffer.html" title="class in org.apache.openjpa.jdbc.sql">SQLBuffer</a> sql)</code> |
| <div class="block">Append the SQL testing whether this value is null to the given buffer.</div> |
| </td> |
| </tr> |
| <tr id="i6" class="altColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Abs.html#appendSize-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.kernel.exps.ExpContext-org.apache.openjpa.jdbc.kernel.exps.ExpState-org.apache.openjpa.jdbc.sql.SQLBuffer-">appendSize</a></span>(<a href="../../../../../../org/apache/openjpa/jdbc/sql/Select.html" title="interface in org.apache.openjpa.jdbc.sql">Select</a> sel, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpContext.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpContext</a> ctx, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpState.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpState</a> state, |
| <a href="../../../../../../org/apache/openjpa/jdbc/sql/SQLBuffer.html" title="class in org.apache.openjpa.jdbc.sql">SQLBuffer</a> sql)</code> |
| <div class="block">Append the SQL checking the size of this value.</div> |
| </td> |
| </tr> |
| <tr id="i7" class="rowColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Abs.html#appendTo-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.kernel.exps.ExpContext-org.apache.openjpa.jdbc.kernel.exps.ExpState-org.apache.openjpa.jdbc.sql.SQLBuffer-int-">appendTo</a></span>(<a href="../../../../../../org/apache/openjpa/jdbc/sql/Select.html" title="interface in org.apache.openjpa.jdbc.sql">Select</a> sel, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpContext.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpContext</a> ctx, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpState.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpState</a> state, |
| <a href="../../../../../../org/apache/openjpa/jdbc/sql/SQLBuffer.html" title="class in org.apache.openjpa.jdbc.sql">SQLBuffer</a> sql, |
| int index)</code> |
| <div class="block">Append the <code>index</code>th SQL element to the given buffer.</div> |
| </td> |
| </tr> |
| <tr id="i8" class="altColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Abs.html#appendType-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.kernel.exps.ExpContext-org.apache.openjpa.jdbc.kernel.exps.ExpState-org.apache.openjpa.jdbc.sql.SQLBuffer-">appendType</a></span>(<a href="../../../../../../org/apache/openjpa/jdbc/sql/Select.html" title="interface in org.apache.openjpa.jdbc.sql">Select</a> sel, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpContext.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpContext</a> ctx, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpState.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpState</a> state, |
| <a href="../../../../../../org/apache/openjpa/jdbc/sql/SQLBuffer.html" title="class in org.apache.openjpa.jdbc.sql">SQLBuffer</a> sql)</code> |
| <div class="block">Append the SQL checking the type of this value.</div> |
| </td> |
| </tr> |
| <tr id="i9" class="rowColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Abs.html#calculateValue-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.kernel.exps.ExpContext-org.apache.openjpa.jdbc.kernel.exps.ExpState-org.apache.openjpa.jdbc.kernel.exps.Val-org.apache.openjpa.jdbc.kernel.exps.ExpState-">calculateValue</a></span>(<a href="../../../../../../org/apache/openjpa/jdbc/sql/Select.html" title="interface in org.apache.openjpa.jdbc.sql">Select</a> sel, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpContext.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpContext</a> ctx, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpState.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpState</a> state, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html" title="interface in org.apache.openjpa.jdbc.kernel.exps">Val</a> other, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpState.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpState</a> otherState)</code> |
| <div class="block">Calculate and cache the SQL for this value.</div> |
| </td> |
| </tr> |
| <tr id="i10" class="altColor"> |
| <td class="colFirst"><code><a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Abs.html#getAlias--">getAlias</a></span>()</code> |
| <div class="block">Return select item alias</div> |
| </td> |
| </tr> |
| <tr id="i11" class="rowColor"> |
| <td class="colFirst"><code>int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Abs.html#getId--">getId</a></span>()</code> </td> |
| </tr> |
| <tr id="i12" class="altColor"> |
| <td class="colFirst"><code><a href="../../../../../../org/apache/openjpa/meta/ClassMetaData.html" title="class in org.apache.openjpa.meta">ClassMetaData</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Abs.html#getMetaData--">getMetaData</a></span>()</code> |
| <div class="block">Return any associated persistent type.</div> |
| </td> |
| </tr> |
| <tr id="i13" class="rowColor"> |
| <td class="colFirst"><code><a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Abs.html#getName--">getName</a></span>()</code> </td> |
| </tr> |
| <tr id="i14" class="altColor"> |
| <td class="colFirst"><code>boolean</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Abs.html#getNoParen--">getNoParen</a></span>()</code> </td> |
| </tr> |
| <tr id="i15" class="rowColor"> |
| <td class="colFirst"><code>protected <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Abs.html#getOperator--">getOperator</a></span>()</code> |
| <div class="block">Return the name of this operator.</div> |
| </td> |
| </tr> |
| <tr id="i16" 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"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Abs.html#getPath--">getPath</a></span>()</code> </td> |
| </tr> |
| <tr id="i17" class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../../../org/apache/openjpa/kernel/exps/Value.html" title="interface in org.apache.openjpa.kernel.exps">Value</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Abs.html#getSelectAs--">getSelectAs</a></span>()</code> |
| <div class="block">Return 'this' concrete class if alias is set, otherwise null</div> |
| </td> |
| </tr> |
| <tr id="i18" class="altColor"> |
| <td class="colFirst"><code><a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Abs.html#getType--">getType</a></span>()</code> |
| <div class="block">Return the expected type for this value, or <code>Object</code> if |
| the type is unknown.</div> |
| </td> |
| </tr> |
| <tr id="i19" class="rowColor"> |
| <td class="colFirst"><code>protected <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Abs.html#getType-java.lang.Class-">getType</a></span>(<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a> c)</code> |
| <div class="block">Return the type of this value based on the argument type.</div> |
| </td> |
| </tr> |
| <tr id="i20" class="altColor"> |
| <td class="colFirst"><code><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html" title="interface in org.apache.openjpa.jdbc.kernel.exps">Val</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Abs.html#getValue--">getValue</a></span>()</code> </td> |
| </tr> |
| <tr id="i21" class="rowColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Abs.html#groupBy-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.kernel.exps.ExpContext-org.apache.openjpa.jdbc.kernel.exps.ExpState-">groupBy</a></span>(<a href="../../../../../../org/apache/openjpa/jdbc/sql/Select.html" title="interface in org.apache.openjpa.jdbc.sql">Select</a> sel, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpContext.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpContext</a> ctx, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpState.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpState</a> state)</code> |
| <div class="block">Group by this value.</div> |
| </td> |
| </tr> |
| <tr id="i22" class="altColor"> |
| <td class="colFirst"><code><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpState.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpState</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Abs.html#initialize-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.kernel.exps.ExpContext-int-">initialize</a></span>(<a href="../../../../../../org/apache/openjpa/jdbc/sql/Select.html" title="interface in org.apache.openjpa.jdbc.sql">Select</a> sel, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpContext.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpContext</a> ctx, |
| int flags)</code> |
| <div class="block">Initialize the value.</div> |
| </td> |
| </tr> |
| <tr id="i23" class="rowColor"> |
| <td class="colFirst"><code>protected <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpState.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpState</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Abs.html#initializeValue-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.kernel.exps.ExpContext-int-">initializeValue</a></span>(<a href="../../../../../../org/apache/openjpa/jdbc/sql/Select.html" title="interface in org.apache.openjpa.jdbc.sql">Select</a> sel, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpContext.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpContext</a> ctx, |
| int flags)</code> </td> |
| </tr> |
| <tr id="i24" class="altColor"> |
| <td class="colFirst"><code>boolean</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Abs.html#isAggregate--">isAggregate</a></span>()</code> |
| <div class="block">Return true if this value is an aggregate.</div> |
| </td> |
| </tr> |
| <tr id="i25" class="rowColor"> |
| <td class="colFirst"><code>boolean</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Abs.html#isVariable--">isVariable</a></span>()</code> |
| <div class="block">Return true if this value is a variable.</div> |
| </td> |
| </tr> |
| <tr id="i26" class="altColor"> |
| <td class="colFirst"><code>boolean</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Abs.html#isXPath--">isXPath</a></span>()</code> |
| <div class="block">Return true if this value is an XML Path.</div> |
| </td> |
| </tr> |
| <tr id="i27" class="rowColor"> |
| <td class="colFirst"><code>int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Abs.html#length-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.kernel.exps.ExpContext-org.apache.openjpa.jdbc.kernel.exps.ExpState-">length</a></span>(<a href="../../../../../../org/apache/openjpa/jdbc/sql/Select.html" title="interface in org.apache.openjpa.jdbc.sql">Select</a> sel, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpContext.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpContext</a> ctx, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpState.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpState</a> state)</code> |
| <div class="block">Return the number of SQL elements in this value.</div> |
| </td> |
| </tr> |
| <tr id="i28" class="altColor"> |
| <td class="colFirst"><code><a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Abs.html#load-org.apache.openjpa.jdbc.kernel.exps.ExpContext-org.apache.openjpa.jdbc.kernel.exps.ExpState-org.apache.openjpa.jdbc.sql.Result-">load</a></span>(<a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpContext.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpContext</a> ctx, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpState.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpState</a> state, |
| <a href="../../../../../../org/apache/openjpa/jdbc/sql/Result.html" title="interface in org.apache.openjpa.jdbc.sql">Result</a> res)</code> |
| <div class="block">Load the data for this value.</div> |
| </td> |
| </tr> |
| <tr id="i29" class="rowColor"> |
| <td class="colFirst"><code>protected boolean</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Abs.html#nullableValue-org.apache.openjpa.jdbc.kernel.exps.ExpContext-org.apache.openjpa.jdbc.kernel.exps.ExpState-">nullableValue</a></span>(<a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpContext.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpContext</a> ctx, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpState.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpState</a> state)</code> </td> |
| </tr> |
| <tr id="i30" class="altColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Abs.html#orderBy-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.kernel.exps.ExpContext-org.apache.openjpa.jdbc.kernel.exps.ExpState-boolean-">orderBy</a></span>(<a href="../../../../../../org/apache/openjpa/jdbc/sql/Select.html" title="interface in org.apache.openjpa.jdbc.sql">Select</a> sel, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpContext.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpContext</a> ctx, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpState.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpState</a> state, |
| boolean asc)</code> |
| <div class="block">Order by this value.</div> |
| </td> |
| </tr> |
| <tr id="i31" class="rowColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Abs.html#select-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.kernel.exps.ExpContext-org.apache.openjpa.jdbc.kernel.exps.ExpState-boolean-">select</a></span>(<a href="../../../../../../org/apache/openjpa/jdbc/sql/Select.html" title="interface in org.apache.openjpa.jdbc.sql">Select</a> sel, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpContext.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpContext</a> ctx, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpState.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpState</a> state, |
| boolean pks)</code> |
| <div class="block">Select the data for this value.</div> |
| </td> |
| </tr> |
| <tr id="i32" class="altColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Abs.html#selectColumns-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.kernel.exps.ExpContext-org.apache.openjpa.jdbc.kernel.exps.ExpState-boolean-">selectColumns</a></span>(<a href="../../../../../../org/apache/openjpa/jdbc/sql/Select.html" title="interface in org.apache.openjpa.jdbc.sql">Select</a> sel, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpContext.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpContext</a> ctx, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpState.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpState</a> state, |
| boolean pks)</code> |
| <div class="block">Select just the columns for this value.</div> |
| </td> |
| </tr> |
| <tr id="i33" class="rowColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Abs.html#setAlias-java.lang.String-">setAlias</a></span>(<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> alias)</code> |
| <div class="block">Set select item alias</div> |
| </td> |
| </tr> |
| <tr id="i34" class="altColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Abs.html#setImplicitType-java.lang.Class-">setImplicitType</a></span>(<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a> type)</code> |
| <div class="block">Set the implicit type of the value, based on how it is used in the |
| filter.</div> |
| </td> |
| </tr> |
| <tr id="i35" class="rowColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Abs.html#setMetaData-org.apache.openjpa.meta.ClassMetaData-">setMetaData</a></span>(<a href="../../../../../../org/apache/openjpa/meta/ClassMetaData.html" title="class in org.apache.openjpa.meta">ClassMetaData</a> meta)</code> |
| <div class="block">Associate a persistent type with this value.</div> |
| </td> |
| </tr> |
| <tr id="i36" class="altColor"> |
| <td class="colFirst"><code><a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Abs.html#toDataStoreValue-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.kernel.exps.ExpContext-org.apache.openjpa.jdbc.kernel.exps.ExpState-java.lang.Object-">toDataStoreValue</a></span>(<a href="../../../../../../org/apache/openjpa/jdbc/sql/Select.html" title="interface in org.apache.openjpa.jdbc.sql">Select</a> sel, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpContext.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpContext</a> ctx, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpState.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpState</a> state, |
| <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a> val)</code> |
| <div class="block">Return the datastore value of the given object in the context of this |
| value.</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 java.lang.<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></h3> |
| <code><a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#clone--" title="class or interface in java.lang">clone</a>, <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#equals-java.lang.Object-" title="class or interface in java.lang">equals</a>, <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#finalize--" title="class or interface in java.lang">finalize</a>, <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#getClass--" title="class or interface in java.lang">getClass</a>, <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#hashCode--" title="class or interface in java.lang">hashCode</a>, <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#notify--" title="class or interface in java.lang">notify</a>, <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#notifyAll--" title="class or interface in java.lang">notifyAll</a>, <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#toString--" title="class or interface in java.lang">toString</a>, <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait--" title="class or interface in java.lang">wait</a>, <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait-long-" title="class or interface in java.lang">wait</a>, <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait-long-int-" title="class or interface in java.lang">wait</a></code></li> |
| </ul> |
| </li> |
| </ul> |
| </li> |
| </ul> |
| </div> |
| <div class="details"> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <!-- ============ FIELD DETAIL =========== --> |
| <ul class="blockList"> |
| <li class="blockList"><a name="field.detail"> |
| <!-- --> |
| </a> |
| <h3>Field Detail</h3> |
| <a name="TRUE"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>TRUE</h4> |
| <pre>protected static final <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> TRUE</pre> |
| <dl> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../../../constant-values.html#org.apache.openjpa.jdbc.kernel.exps.Abs.TRUE">Constant Field Values</a></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="FALSE"> |
| <!-- --> |
| </a> |
| <ul class="blockListLast"> |
| <li class="blockList"> |
| <h4>FALSE</h4> |
| <pre>protected static final <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> FALSE</pre> |
| <dl> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../../../constant-values.html#org.apache.openjpa.jdbc.kernel.exps.Abs.FALSE">Constant Field Values</a></dd> |
| </dl> |
| </li> |
| </ul> |
| </li> |
| </ul> |
| <!-- ========= CONSTRUCTOR DETAIL ======== --> |
| <ul class="blockList"> |
| <li class="blockList"><a name="constructor.detail"> |
| <!-- --> |
| </a> |
| <h3>Constructor Detail</h3> |
| <a name="Abs-org.apache.openjpa.jdbc.kernel.exps.Val-"> |
| <!-- --> |
| </a> |
| <ul class="blockListLast"> |
| <li class="blockList"> |
| <h4>Abs</h4> |
| <pre>public Abs(<a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html" title="interface in org.apache.openjpa.jdbc.kernel.exps">Val</a> val)</pre> |
| <div class="block">Constructor. Provide the value to operate on.</div> |
| </li> |
| </ul> |
| </li> |
| </ul> |
| <!-- ============ METHOD DETAIL ========== --> |
| <ul class="blockList"> |
| <li class="blockList"><a name="method.detail"> |
| <!-- --> |
| </a> |
| <h3>Method Detail</h3> |
| <a name="getType-java.lang.Class-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getType</h4> |
| <pre>protected <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a> getType(<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a> c)</pre> |
| <div class="block">Return the type of this value based on the argument type. Returns |
| the argument type by default.</div> |
| </li> |
| </ul> |
| <a name="getOperator--"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getOperator</h4> |
| <pre>protected <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> getOperator()</pre> |
| <div class="block">Return the name of this operator.</div> |
| </li> |
| </ul> |
| <a name="getId--"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getId</h4> |
| <pre>public int getId()</pre> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html#getId--">getId</a></code> in interface <code><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html" title="interface in org.apache.openjpa.jdbc.kernel.exps">Val</a></code></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getValue--"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
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| <h4>getValue</h4> |
| <pre>public <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html" title="interface in org.apache.openjpa.jdbc.kernel.exps">Val</a> getValue()</pre> |
| </li> |
| </ul> |
| <a name="getMetaData--"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
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| <h4>getMetaData</h4> |
| <pre>public <a href="../../../../../../org/apache/openjpa/meta/ClassMetaData.html" title="class in org.apache.openjpa.meta">ClassMetaData</a> getMetaData()</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../../org/apache/openjpa/kernel/exps/Value.html#getMetaData--">Value</a></code></span></div> |
| <div class="block">Return any associated persistent type.</div> |
| </li> |
| </ul> |
| <a name="setMetaData-org.apache.openjpa.meta.ClassMetaData-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>setMetaData</h4> |
| <pre>public void setMetaData(<a href="../../../../../../org/apache/openjpa/meta/ClassMetaData.html" title="class in org.apache.openjpa.meta">ClassMetaData</a> meta)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../../org/apache/openjpa/kernel/exps/Value.html#setMetaData-org.apache.openjpa.meta.ClassMetaData-">Value</a></code></span></div> |
| <div class="block">Associate a persistent type with this value.</div> |
| </li> |
| </ul> |
| <a name="getType--"> |
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| </a> |
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| <h4>getType</h4> |
| <pre>public <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a> getType()</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../../org/apache/openjpa/kernel/exps/Value.html#getType--">Value</a></code></span></div> |
| <div class="block">Return the expected type for this value, or <code>Object</code> if |
| the type is unknown.</div> |
| </li> |
| </ul> |
| <a name="setImplicitType-java.lang.Class-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>setImplicitType</h4> |
| <pre>public void setImplicitType(<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a> type)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../../org/apache/openjpa/kernel/exps/Value.html#setImplicitType-java.lang.Class-">Value</a></code></span></div> |
| <div class="block">Set the implicit type of the value, based on how it is used in the |
| filter. This method is only called on values who return |
| <code>Object</code> from <a href="../../../../../../org/apache/openjpa/kernel/exps/Value.html#getType--"><code>Value.getType()</code></a>.</div> |
| </li> |
| </ul> |
| <a name="getNoParen--"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getNoParen</h4> |
| <pre>public boolean getNoParen()</pre> |
| </li> |
| </ul> |
| <a name="initialize-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.kernel.exps.ExpContext-int-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
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| <h4>initialize</h4> |
| <pre>public <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpState.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpState</a> initialize(<a href="../../../../../../org/apache/openjpa/jdbc/sql/Select.html" title="interface in org.apache.openjpa.jdbc.sql">Select</a> sel, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpContext.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpContext</a> ctx, |
| int flags)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html#initialize-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.kernel.exps.ExpContext-int-">Val</a></code></span></div> |
| <div class="block">Initialize the value. This method should recursively initialize any |
| sub-values.</div> |
| </li> |
| </ul> |
| <a name="initializeValue-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.kernel.exps.ExpContext-int-"> |
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| </a> |
| <ul class="blockList"> |
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| <h4>initializeValue</h4> |
| <pre>protected <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpState.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpState</a> initializeValue(<a href="../../../../../../org/apache/openjpa/jdbc/sql/Select.html" title="interface in org.apache.openjpa.jdbc.sql">Select</a> sel, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpContext.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpContext</a> ctx, |
| int flags)</pre> |
| </li> |
| </ul> |
| <a name="select-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.kernel.exps.ExpContext-org.apache.openjpa.jdbc.kernel.exps.ExpState-boolean-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
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| <h4>select</h4> |
| <pre>public void select(<a href="../../../../../../org/apache/openjpa/jdbc/sql/Select.html" title="interface in org.apache.openjpa.jdbc.sql">Select</a> sel, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpContext.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpContext</a> ctx, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpState.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpState</a> state, |
| boolean pks)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html#select-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.kernel.exps.ExpContext-org.apache.openjpa.jdbc.kernel.exps.ExpState-boolean-">Val</a></code></span></div> |
| <div class="block">Select the data for this value.</div> |
| </li> |
| </ul> |
| <a name="selectColumns-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.kernel.exps.ExpContext-org.apache.openjpa.jdbc.kernel.exps.ExpState-boolean-"> |
| <!-- --> |
| </a> |
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| <li class="blockList"> |
| <h4>selectColumns</h4> |
| <pre>public void selectColumns(<a href="../../../../../../org/apache/openjpa/jdbc/sql/Select.html" title="interface in org.apache.openjpa.jdbc.sql">Select</a> sel, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpContext.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpContext</a> ctx, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpState.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpState</a> state, |
| boolean pks)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html#selectColumns-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.kernel.exps.ExpContext-org.apache.openjpa.jdbc.kernel.exps.ExpState-boolean-">Val</a></code></span></div> |
| <div class="block">Select just the columns for this value.</div> |
| </li> |
| </ul> |
| <a name="groupBy-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.kernel.exps.ExpContext-org.apache.openjpa.jdbc.kernel.exps.ExpState-"> |
| <!-- --> |
| </a> |
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| <h4>groupBy</h4> |
| <pre>public void groupBy(<a href="../../../../../../org/apache/openjpa/jdbc/sql/Select.html" title="interface in org.apache.openjpa.jdbc.sql">Select</a> sel, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpContext.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpContext</a> ctx, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpState.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpState</a> state)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html#groupBy-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.kernel.exps.ExpContext-org.apache.openjpa.jdbc.kernel.exps.ExpState-">Val</a></code></span></div> |
| <div class="block">Group by this value.</div> |
| </li> |
| </ul> |
| <a name="orderBy-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.kernel.exps.ExpContext-org.apache.openjpa.jdbc.kernel.exps.ExpState-boolean-"> |
| <!-- --> |
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| <h4>orderBy</h4> |
| <pre>public void orderBy(<a href="../../../../../../org/apache/openjpa/jdbc/sql/Select.html" title="interface in org.apache.openjpa.jdbc.sql">Select</a> sel, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpContext.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpContext</a> ctx, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpState.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpState</a> state, |
| boolean asc)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html#orderBy-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.kernel.exps.ExpContext-org.apache.openjpa.jdbc.kernel.exps.ExpState-boolean-">Val</a></code></span></div> |
| <div class="block">Order by this value.</div> |
| </li> |
| </ul> |
| <a name="load-org.apache.openjpa.jdbc.kernel.exps.ExpContext-org.apache.openjpa.jdbc.kernel.exps.ExpState-org.apache.openjpa.jdbc.sql.Result-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>load</h4> |
| <pre>public <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a> load(<a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpContext.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpContext</a> ctx, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpState.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpState</a> state, |
| <a href="../../../../../../org/apache/openjpa/jdbc/sql/Result.html" title="interface in org.apache.openjpa.jdbc.sql">Result</a> res) |
| throws <a href="http://docs.oracle.com/javase/8/docs/api/java/sql/SQLException.html?is-external=true" title="class or interface in java.sql">SQLException</a></pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html#load-org.apache.openjpa.jdbc.kernel.exps.ExpContext-org.apache.openjpa.jdbc.kernel.exps.ExpState-org.apache.openjpa.jdbc.sql.Result-">Val</a></code></span></div> |
| <div class="block">Load the data for this value.</div> |
| <dl> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code><a href="http://docs.oracle.com/javase/8/docs/api/java/sql/SQLException.html?is-external=true" title="class or interface in java.sql">SQLException</a></code></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="calculateValue-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.kernel.exps.ExpContext-org.apache.openjpa.jdbc.kernel.exps.ExpState-org.apache.openjpa.jdbc.kernel.exps.Val-org.apache.openjpa.jdbc.kernel.exps.ExpState-"> |
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| </a> |
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| <h4>calculateValue</h4> |
| <pre>public void calculateValue(<a href="../../../../../../org/apache/openjpa/jdbc/sql/Select.html" title="interface in org.apache.openjpa.jdbc.sql">Select</a> sel, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpContext.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpContext</a> ctx, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpState.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpState</a> state, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html" title="interface in org.apache.openjpa.jdbc.kernel.exps">Val</a> other, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpState.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpState</a> otherState)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html#calculateValue-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.kernel.exps.ExpContext-org.apache.openjpa.jdbc.kernel.exps.ExpState-org.apache.openjpa.jdbc.kernel.exps.Val-org.apache.openjpa.jdbc.kernel.exps.ExpState-">Val</a></code></span></div> |
| <div class="block">Calculate and cache the SQL for this value. This method is called |
| before <code>length</code> or any <code>append</code> methods.</div> |
| <dl> |
| <dd><code>other</code> - the value being compared to, or null if not a comparison</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="length-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.kernel.exps.ExpContext-org.apache.openjpa.jdbc.kernel.exps.ExpState-"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>length</h4> |
| <pre>public int length(<a href="../../../../../../org/apache/openjpa/jdbc/sql/Select.html" title="interface in org.apache.openjpa.jdbc.sql">Select</a> sel, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpContext.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpContext</a> ctx, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpState.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpState</a> state)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html#length-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.kernel.exps.ExpContext-org.apache.openjpa.jdbc.kernel.exps.ExpState-">Val</a></code></span></div> |
| <div class="block">Return the number of SQL elements in this value.</div> |
| </li> |
| </ul> |
| <a name="appendTo-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.kernel.exps.ExpContext-org.apache.openjpa.jdbc.kernel.exps.ExpState-org.apache.openjpa.jdbc.sql.SQLBuffer-int-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>appendTo</h4> |
| <pre>public void appendTo(<a href="../../../../../../org/apache/openjpa/jdbc/sql/Select.html" title="interface in org.apache.openjpa.jdbc.sql">Select</a> sel, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpContext.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpContext</a> ctx, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpState.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpState</a> state, |
| <a href="../../../../../../org/apache/openjpa/jdbc/sql/SQLBuffer.html" title="class in org.apache.openjpa.jdbc.sql">SQLBuffer</a> sql, |
| int index)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html#appendTo-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.kernel.exps.ExpContext-org.apache.openjpa.jdbc.kernel.exps.ExpState-org.apache.openjpa.jdbc.sql.SQLBuffer-int-">Val</a></code></span></div> |
| <div class="block">Append the <code>index</code>th SQL element to the given buffer.</div> |
| </li> |
| </ul> |
| <a name="acceptVisit-org.apache.openjpa.kernel.exps.ExpressionVisitor-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>acceptVisit</h4> |
| <pre>public void acceptVisit(<a href="../../../../../../org/apache/openjpa/kernel/exps/ExpressionVisitor.html" title="interface in org.apache.openjpa.kernel.exps">ExpressionVisitor</a> visitor)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../../org/apache/openjpa/kernel/exps/Value.html#acceptVisit-org.apache.openjpa.kernel.exps.ExpressionVisitor-">Value</a></code></span></div> |
| <div class="block">Accept a visit from a tree visitor.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../org/apache/openjpa/kernel/exps/Value.html#acceptVisit-org.apache.openjpa.kernel.exps.ExpressionVisitor-">acceptVisit</a></code> in interface <code><a href="../../../../../../org/apache/openjpa/kernel/exps/Value.html" title="interface in org.apache.openjpa.kernel.exps">Value</a></code></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="nullableValue-org.apache.openjpa.jdbc.kernel.exps.ExpContext-org.apache.openjpa.jdbc.kernel.exps.ExpState-"> |
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| </a> |
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| <h4>nullableValue</h4> |
| <pre>protected boolean nullableValue(<a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpContext.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpContext</a> ctx, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpState.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpState</a> state)</pre> |
| </li> |
| </ul> |
| <a name="isVariable--"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>isVariable</h4> |
| <pre>public boolean isVariable()</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../../org/apache/openjpa/kernel/exps/Value.html#isVariable--">Value</a></code></span></div> |
| <div class="block">Return true if this value is a variable.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../org/apache/openjpa/kernel/exps/Value.html#isVariable--">isVariable</a></code> in interface <code><a href="../../../../../../org/apache/openjpa/kernel/exps/Value.html" title="interface in org.apache.openjpa.kernel.exps">Value</a></code></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="isAggregate--"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>isAggregate</h4> |
| <pre>public boolean isAggregate()</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../../org/apache/openjpa/kernel/exps/Value.html#isAggregate--">Value</a></code></span></div> |
| <div class="block">Return true if this value is an aggregate.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../org/apache/openjpa/kernel/exps/Value.html#isAggregate--">isAggregate</a></code> in interface <code><a href="../../../../../../org/apache/openjpa/kernel/exps/Value.html" title="interface in org.apache.openjpa.kernel.exps">Value</a></code></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="isXPath--"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>isXPath</h4> |
| <pre>public boolean isXPath()</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../../org/apache/openjpa/kernel/exps/Value.html#isXPath--">Value</a></code></span></div> |
| <div class="block">Return true if this value is an XML Path.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../org/apache/openjpa/kernel/exps/Value.html#isXPath--">isXPath</a></code> in interface <code><a href="../../../../../../org/apache/openjpa/kernel/exps/Value.html" title="interface in org.apache.openjpa.kernel.exps">Value</a></code></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="toDataStoreValue-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.kernel.exps.ExpContext-org.apache.openjpa.jdbc.kernel.exps.ExpState-java.lang.Object-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>toDataStoreValue</h4> |
| <pre>public <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a> toDataStoreValue(<a href="../../../../../../org/apache/openjpa/jdbc/sql/Select.html" title="interface in org.apache.openjpa.jdbc.sql">Select</a> sel, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpContext.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpContext</a> ctx, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpState.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpState</a> state, |
| <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a> val)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html#toDataStoreValue-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.kernel.exps.ExpContext-org.apache.openjpa.jdbc.kernel.exps.ExpState-java.lang.Object-">Val</a></code></span></div> |
| <div class="block">Return the datastore value of the given object in the context of this |
| value.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html#toDataStoreValue-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.kernel.exps.ExpContext-org.apache.openjpa.jdbc.kernel.exps.ExpState-java.lang.Object-">toDataStoreValue</a></code> in interface <code><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html" title="interface in org.apache.openjpa.jdbc.kernel.exps">Val</a></code></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="appendIsEmpty-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.kernel.exps.ExpContext-org.apache.openjpa.jdbc.kernel.exps.ExpState-org.apache.openjpa.jdbc.sql.SQLBuffer-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>appendIsEmpty</h4> |
| <pre>public void appendIsEmpty(<a href="../../../../../../org/apache/openjpa/jdbc/sql/Select.html" title="interface in org.apache.openjpa.jdbc.sql">Select</a> sel, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpContext.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpContext</a> ctx, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpState.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpState</a> state, |
| <a href="../../../../../../org/apache/openjpa/jdbc/sql/SQLBuffer.html" title="class in org.apache.openjpa.jdbc.sql">SQLBuffer</a> sql)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html#appendIsEmpty-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.kernel.exps.ExpContext-org.apache.openjpa.jdbc.kernel.exps.ExpState-org.apache.openjpa.jdbc.sql.SQLBuffer-">Val</a></code></span></div> |
| <div class="block">Append the SQL testing whether this value is empty to the given buffer.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html#appendIsEmpty-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.kernel.exps.ExpContext-org.apache.openjpa.jdbc.kernel.exps.ExpState-org.apache.openjpa.jdbc.sql.SQLBuffer-">appendIsEmpty</a></code> in interface <code><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html" title="interface in org.apache.openjpa.jdbc.kernel.exps">Val</a></code></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="appendIsNotEmpty-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.kernel.exps.ExpContext-org.apache.openjpa.jdbc.kernel.exps.ExpState-org.apache.openjpa.jdbc.sql.SQLBuffer-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>appendIsNotEmpty</h4> |
| <pre>public void appendIsNotEmpty(<a href="../../../../../../org/apache/openjpa/jdbc/sql/Select.html" title="interface in org.apache.openjpa.jdbc.sql">Select</a> sel, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpContext.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpContext</a> ctx, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpState.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpState</a> state, |
| <a href="../../../../../../org/apache/openjpa/jdbc/sql/SQLBuffer.html" title="class in org.apache.openjpa.jdbc.sql">SQLBuffer</a> sql)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html#appendIsNotEmpty-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.kernel.exps.ExpContext-org.apache.openjpa.jdbc.kernel.exps.ExpState-org.apache.openjpa.jdbc.sql.SQLBuffer-">Val</a></code></span></div> |
| <div class="block">Append the SQL testing whether this value is not empty to |
| the given buffer.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html#appendIsNotEmpty-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.kernel.exps.ExpContext-org.apache.openjpa.jdbc.kernel.exps.ExpState-org.apache.openjpa.jdbc.sql.SQLBuffer-">appendIsNotEmpty</a></code> in interface <code><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html" title="interface in org.apache.openjpa.jdbc.kernel.exps">Val</a></code></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="appendIsNull-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.kernel.exps.ExpContext-org.apache.openjpa.jdbc.kernel.exps.ExpState-org.apache.openjpa.jdbc.sql.SQLBuffer-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>appendIsNull</h4> |
| <pre>public void appendIsNull(<a href="../../../../../../org/apache/openjpa/jdbc/sql/Select.html" title="interface in org.apache.openjpa.jdbc.sql">Select</a> sel, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpContext.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpContext</a> ctx, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpState.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpState</a> state, |
| <a href="../../../../../../org/apache/openjpa/jdbc/sql/SQLBuffer.html" title="class in org.apache.openjpa.jdbc.sql">SQLBuffer</a> sql)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html#appendIsNull-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.kernel.exps.ExpContext-org.apache.openjpa.jdbc.kernel.exps.ExpState-org.apache.openjpa.jdbc.sql.SQLBuffer-">Val</a></code></span></div> |
| <div class="block">Append the SQL testing whether this value is null to the given buffer.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html#appendIsNull-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.kernel.exps.ExpContext-org.apache.openjpa.jdbc.kernel.exps.ExpState-org.apache.openjpa.jdbc.sql.SQLBuffer-">appendIsNull</a></code> in interface <code><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html" title="interface in org.apache.openjpa.jdbc.kernel.exps">Val</a></code></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="appendIsNotNull-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.kernel.exps.ExpContext-org.apache.openjpa.jdbc.kernel.exps.ExpState-org.apache.openjpa.jdbc.sql.SQLBuffer-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>appendIsNotNull</h4> |
| <pre>public void appendIsNotNull(<a href="../../../../../../org/apache/openjpa/jdbc/sql/Select.html" title="interface in org.apache.openjpa.jdbc.sql">Select</a> sel, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpContext.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpContext</a> ctx, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpState.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpState</a> state, |
| <a href="../../../../../../org/apache/openjpa/jdbc/sql/SQLBuffer.html" title="class in org.apache.openjpa.jdbc.sql">SQLBuffer</a> sql)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html#appendIsNotNull-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.kernel.exps.ExpContext-org.apache.openjpa.jdbc.kernel.exps.ExpState-org.apache.openjpa.jdbc.sql.SQLBuffer-">Val</a></code></span></div> |
| <div class="block">Append the SQL testing whether this value is not null to the given |
| buffer.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html#appendIsNotNull-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.kernel.exps.ExpContext-org.apache.openjpa.jdbc.kernel.exps.ExpState-org.apache.openjpa.jdbc.sql.SQLBuffer-">appendIsNotNull</a></code> in interface <code><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html" title="interface in org.apache.openjpa.jdbc.kernel.exps">Val</a></code></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="appendIndex-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.kernel.exps.ExpContext-org.apache.openjpa.jdbc.kernel.exps.ExpState-org.apache.openjpa.jdbc.sql.SQLBuffer-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>appendIndex</h4> |
| <pre>public void appendIndex(<a href="../../../../../../org/apache/openjpa/jdbc/sql/Select.html" title="interface in org.apache.openjpa.jdbc.sql">Select</a> sel, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpContext.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpContext</a> ctx, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpState.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpState</a> state, |
| <a href="../../../../../../org/apache/openjpa/jdbc/sql/SQLBuffer.html" title="class in org.apache.openjpa.jdbc.sql">SQLBuffer</a> sql)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html#appendIndex-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.kernel.exps.ExpContext-org.apache.openjpa.jdbc.kernel.exps.ExpState-org.apache.openjpa.jdbc.sql.SQLBuffer-">Val</a></code></span></div> |
| <div class="block">Append the SQL checking the index of this value.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html#appendIndex-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.kernel.exps.ExpContext-org.apache.openjpa.jdbc.kernel.exps.ExpState-org.apache.openjpa.jdbc.sql.SQLBuffer-">appendIndex</a></code> in interface <code><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html" title="interface in org.apache.openjpa.jdbc.kernel.exps">Val</a></code></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="appendType-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.kernel.exps.ExpContext-org.apache.openjpa.jdbc.kernel.exps.ExpState-org.apache.openjpa.jdbc.sql.SQLBuffer-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>appendType</h4> |
| <pre>public void appendType(<a href="../../../../../../org/apache/openjpa/jdbc/sql/Select.html" title="interface in org.apache.openjpa.jdbc.sql">Select</a> sel, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpContext.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpContext</a> ctx, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpState.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpState</a> state, |
| <a href="../../../../../../org/apache/openjpa/jdbc/sql/SQLBuffer.html" title="class in org.apache.openjpa.jdbc.sql">SQLBuffer</a> sql)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html#appendType-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.kernel.exps.ExpContext-org.apache.openjpa.jdbc.kernel.exps.ExpState-org.apache.openjpa.jdbc.sql.SQLBuffer-">Val</a></code></span></div> |
| <div class="block">Append the SQL checking the type of this value.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html#appendType-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.kernel.exps.ExpContext-org.apache.openjpa.jdbc.kernel.exps.ExpState-org.apache.openjpa.jdbc.sql.SQLBuffer-">appendType</a></code> in interface <code><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html" title="interface in org.apache.openjpa.jdbc.kernel.exps">Val</a></code></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="appendSize-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.kernel.exps.ExpContext-org.apache.openjpa.jdbc.kernel.exps.ExpState-org.apache.openjpa.jdbc.sql.SQLBuffer-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>appendSize</h4> |
| <pre>public void appendSize(<a href="../../../../../../org/apache/openjpa/jdbc/sql/Select.html" title="interface in org.apache.openjpa.jdbc.sql">Select</a> sel, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpContext.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpContext</a> ctx, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/ExpState.html" title="class in org.apache.openjpa.jdbc.kernel.exps">ExpState</a> state, |
| <a href="../../../../../../org/apache/openjpa/jdbc/sql/SQLBuffer.html" title="class in org.apache.openjpa.jdbc.sql">SQLBuffer</a> sql)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html#appendSize-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.kernel.exps.ExpContext-org.apache.openjpa.jdbc.kernel.exps.ExpState-org.apache.openjpa.jdbc.sql.SQLBuffer-">Val</a></code></span></div> |
| <div class="block">Append the SQL checking the size of this value.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html#appendSize-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.kernel.exps.ExpContext-org.apache.openjpa.jdbc.kernel.exps.ExpState-org.apache.openjpa.jdbc.sql.SQLBuffer-">appendSize</a></code> in interface <code><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html" title="interface in org.apache.openjpa.jdbc.kernel.exps">Val</a></code></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getAlias--"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getAlias</h4> |
| <pre>public <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> getAlias()</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../../org/apache/openjpa/kernel/exps/Value.html#getAlias--">Value</a></code></span></div> |
| <div class="block">Return select item alias</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../org/apache/openjpa/kernel/exps/Value.html#getAlias--">getAlias</a></code> in interface <code><a href="../../../../../../org/apache/openjpa/kernel/exps/Value.html" title="interface in org.apache.openjpa.kernel.exps">Value</a></code></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="setAlias-java.lang.String-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>setAlias</h4> |
| <pre>public void setAlias(<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> alias)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../../org/apache/openjpa/kernel/exps/Value.html#setAlias-java.lang.String-">Value</a></code></span></div> |
| <div class="block">Set select item alias</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../org/apache/openjpa/kernel/exps/Value.html#setAlias-java.lang.String-">setAlias</a></code> in interface <code><a href="../../../../../../org/apache/openjpa/kernel/exps/Value.html" title="interface in org.apache.openjpa.kernel.exps">Value</a></code></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getSelectAs--"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getSelectAs</h4> |
| <pre>public <a href="../../../../../../org/apache/openjpa/kernel/exps/Value.html" title="interface in org.apache.openjpa.kernel.exps">Value</a> getSelectAs()</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../../org/apache/openjpa/kernel/exps/Value.html#getSelectAs--">Value</a></code></span></div> |
| <div class="block">Return 'this' concrete class if alias is set, otherwise null</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html#getSelectAs--">getSelectAs</a></code> in interface <code><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/Val.html" title="interface in org.apache.openjpa.jdbc.kernel.exps">Val</a></code></dd> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../org/apache/openjpa/kernel/exps/Value.html#getSelectAs--">getSelectAs</a></code> in interface <code><a href="../../../../../../org/apache/openjpa/kernel/exps/Value.html" title="interface in org.apache.openjpa.kernel.exps">Value</a></code></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getPath--"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getPath</h4> |
| <pre>public <a href="../../../../../../org/apache/openjpa/kernel/exps/Path.html" title="interface in org.apache.openjpa.kernel.exps">Path</a> getPath()</pre> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../org/apache/openjpa/kernel/exps/Value.html#getPath--">getPath</a></code> in interface <code><a href="../../../../../../org/apache/openjpa/kernel/exps/Value.html" title="interface in org.apache.openjpa.kernel.exps">Value</a></code></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getName--"> |
| <!-- --> |
| </a> |
| <ul class="blockListLast"> |
| <li class="blockList"> |
| <h4>getName</h4> |
| <pre>public <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> getName()</pre> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../org/apache/openjpa/kernel/exps/Value.html#getName--">getName</a></code> in interface <code><a href="../../../../../../org/apache/openjpa/kernel/exps/Value.html" title="interface in org.apache.openjpa.kernel.exps">Value</a></code></dd> |
| </dl> |
| </li> |
| </ul> |
| </li> |
| </ul> |
| </li> |
| </ul> |
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