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apache / openjpa-site / f4f8b894b02554a0a851bbf380ef41d45c445062 / . / content / builds / 3.1.0 / apidocs / org / apache / openjpa / jdbc / meta / strats / StringFieldStrategy.html
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<div class="subTitle">org.apache.openjpa.jdbc.meta.strats</div>
<h2 title="Class StringFieldStrategy" class="title">Class StringFieldStrategy</h2>
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<li>
<ul class="inheritance">
<li><a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/AbstractStrategy.html" title="class in org.apache.openjpa.jdbc.meta.strats">org.apache.openjpa.jdbc.meta.strats.AbstractStrategy</a></li>
<li>
<ul class="inheritance">
<li><a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/AbstractFieldStrategy.html" title="class in org.apache.openjpa.jdbc.meta.strats">org.apache.openjpa.jdbc.meta.strats.AbstractFieldStrategy</a></li>
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<ul class="inheritance">
<li>org.apache.openjpa.jdbc.meta.strats.StringFieldStrategy</li>
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<dt>All Implemented Interfaces:</dt>
<dd><a href="https://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/meta/Embeddable.html" title="interface in org.apache.openjpa.jdbc.meta">Embeddable</a>, <a href="../../../../../../org/apache/openjpa/jdbc/meta/FieldStrategy.html" title="interface in org.apache.openjpa.jdbc.meta">FieldStrategy</a>, <a href="../../../../../../org/apache/openjpa/jdbc/meta/Joinable.html" title="interface in org.apache.openjpa.jdbc.meta">Joinable</a>, <a href="../../../../../../org/apache/openjpa/jdbc/meta/Strategy.html" title="interface in org.apache.openjpa.jdbc.meta">Strategy</a></dd>
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<pre>public class <span class="typeNameLabel">StringFieldStrategy</span>
extends <a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/AbstractFieldStrategy.html" title="class in org.apache.openjpa.jdbc.meta.strats">AbstractFieldStrategy</a>
implements <a href="../../../../../../org/apache/openjpa/jdbc/meta/Joinable.html" title="interface in org.apache.openjpa.jdbc.meta">Joinable</a>, <a href="../../../../../../org/apache/openjpa/jdbc/meta/Embeddable.html" title="interface in org.apache.openjpa.jdbc.meta">Embeddable</a></pre>
<div class="block">Direct mapping from a string value to a column.</div>
<dl>
<dt><span class="simpleTagLabel">Since:</span></dt>
<dd>0.4.0</dd>
<dt><span class="simpleTagLabel">Author:</span></dt>
<dd>Abe White</dd>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../../../serialized-form.html#org.apache.openjpa.jdbc.meta.strats.StringFieldStrategy">Serialized Form</a></dd>
</dl>
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<h3>Field Summary</h3>
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<h3>Fields inherited from class&nbsp;org.apache.openjpa.jdbc.meta.strats.<a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/AbstractFieldStrategy.html" title="class in org.apache.openjpa.jdbc.meta.strats">AbstractFieldStrategy</a></h3>
<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/AbstractFieldStrategy.html#field">field</a></code></li>
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<h3>Fields inherited from interface&nbsp;org.apache.openjpa.jdbc.meta.<a href="../../../../../../org/apache/openjpa/jdbc/meta/Embeddable.html" title="interface in org.apache.openjpa.jdbc.meta">Embeddable</a></h3>
<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/Embeddable.html#UNSUPPORTED">UNSUPPORTED</a></code></li>
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<th class="colOne" scope="col">Constructor and Description</th>
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<tr class="altColor">
<td class="colOne"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/StringFieldStrategy.html#StringFieldStrategy--">StringFieldStrategy</a></span>()</code>&nbsp;</td>
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<caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd">&nbsp;</span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd">&nbsp;</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/meta/strats/StringFieldStrategy.html#appendIsNotNull-org.apache.openjpa.jdbc.sql.SQLBuffer-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.sql.Joins-">appendIsNotNull</a></span>(<a href="../../../../../../org/apache/openjpa/jdbc/sql/SQLBuffer.html" title="class in org.apache.openjpa.jdbc.sql">SQLBuffer</a>&nbsp;sql,
<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/sql/Joins.html" title="interface in org.apache.openjpa.jdbc.sql">Joins</a>&nbsp;joins)</code>
<div class="block">Append a where clause to the given statement checking if this value
is not null.</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/meta/strats/StringFieldStrategy.html#appendIsNull-org.apache.openjpa.jdbc.sql.SQLBuffer-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.sql.Joins-">appendIsNull</a></span>(<a href="../../../../../../org/apache/openjpa/jdbc/sql/SQLBuffer.html" title="class in org.apache.openjpa.jdbc.sql">SQLBuffer</a>&nbsp;sql,
<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/sql/Joins.html" title="interface in org.apache.openjpa.jdbc.sql">Joins</a>&nbsp;joins)</code>
<div class="block">Append a where clause to the given statement checking if this value
is null.</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/meta/strats/StringFieldStrategy.html#delete-org.apache.openjpa.kernel.OpenJPAStateManager-org.apache.openjpa.jdbc.kernel.JDBCStore-org.apache.openjpa.jdbc.sql.RowManager-">delete</a></span>(<a href="../../../../../../org/apache/openjpa/kernel/OpenJPAStateManager.html" title="interface in org.apache.openjpa.kernel">OpenJPAStateManager</a>&nbsp;sm,
<a href="../../../../../../org/apache/openjpa/jdbc/kernel/JDBCStore.html" title="interface in org.apache.openjpa.jdbc.kernel">JDBCStore</a>&nbsp;store,
<a href="../../../../../../org/apache/openjpa/jdbc/sql/RowManager.html" title="interface in org.apache.openjpa.jdbc.sql">RowManager</a>&nbsp;rm)</code>
<div class="block">Set the where values appropriately to delete the proper instance,
and set all relations on non-secondary tables as updates.</div>
</td>
</tr>
<tr id="i3" class="rowColor">
<td class="colFirst"><code><a href="../../../../../../org/apache/openjpa/jdbc/schema/ColumnIO.html" title="class in org.apache.openjpa.jdbc.schema">ColumnIO</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/StringFieldStrategy.html#getColumnIO--">getColumnIO</a></span>()</code>
<div class="block">Return column I/O information for this mapping.</div>
</td>
</tr>
<tr id="i4" class="altColor">
<td class="colFirst"><code><a href="../../../../../../org/apache/openjpa/jdbc/schema/Column.html" title="class in org.apache.openjpa.jdbc.schema">Column</a>[]</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/StringFieldStrategy.html#getColumns--">getColumns</a></span>()</code>
<div class="block">The columns managed by this joinable.</div>
</td>
</tr>
<tr id="i5" class="rowColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/StringFieldStrategy.html#getFieldIndex--">getFieldIndex</a></span>()</code>
<div class="block">Return the field index of this joinable, or -1 if not a field.</div>
</td>
</tr>
<tr id="i6" class="altColor">
<td class="colFirst"><code><a href="https://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/meta/strats/StringFieldStrategy.html#getJoinValue-java.lang.Object-org.apache.openjpa.jdbc.schema.Column-org.apache.openjpa.jdbc.kernel.JDBCStore-">getJoinValue</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;fieldVal,
<a href="../../../../../../org/apache/openjpa/jdbc/schema/Column.html" title="class in org.apache.openjpa.jdbc.schema">Column</a>&nbsp;col,
<a href="../../../../../../org/apache/openjpa/jdbc/kernel/JDBCStore.html" title="interface in org.apache.openjpa.jdbc.kernel">JDBCStore</a>&nbsp;store)</code>
<div class="block">Return the join value of the given column.</div>
</td>
</tr>
<tr id="i7" class="rowColor">
<td class="colFirst"><code><a href="https://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/meta/strats/StringFieldStrategy.html#getJoinValue-org.apache.openjpa.kernel.OpenJPAStateManager-org.apache.openjpa.jdbc.schema.Column-org.apache.openjpa.jdbc.kernel.JDBCStore-">getJoinValue</a></span>(<a href="../../../../../../org/apache/openjpa/kernel/OpenJPAStateManager.html" title="interface in org.apache.openjpa.kernel">OpenJPAStateManager</a>&nbsp;sm,
<a href="../../../../../../org/apache/openjpa/jdbc/schema/Column.html" title="class in org.apache.openjpa.jdbc.schema">Column</a>&nbsp;col,
<a href="../../../../../../org/apache/openjpa/jdbc/kernel/JDBCStore.html" title="interface in org.apache.openjpa.jdbc.kernel">JDBCStore</a>&nbsp;store)</code>
<div class="block">Return the join value of the given column.</div>
</td>
</tr>
<tr id="i8" class="altColor">
<td class="colFirst"><code><a href="https://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/meta/strats/StringFieldStrategy.html#getPrimaryKeyValue-org.apache.openjpa.jdbc.sql.Result-org.apache.openjpa.jdbc.schema.Column:A-org.apache.openjpa.jdbc.schema.ForeignKey-org.apache.openjpa.jdbc.kernel.JDBCStore-org.apache.openjpa.jdbc.sql.Joins-">getPrimaryKeyValue</a></span>(<a href="../../../../../../org/apache/openjpa/jdbc/sql/Result.html" title="interface in org.apache.openjpa.jdbc.sql">Result</a>&nbsp;res,
<a href="../../../../../../org/apache/openjpa/jdbc/schema/Column.html" title="class in org.apache.openjpa.jdbc.schema">Column</a>[]&nbsp;cols,
<a href="../../../../../../org/apache/openjpa/jdbc/schema/ForeignKey.html" title="class in org.apache.openjpa.jdbc.schema">ForeignKey</a>&nbsp;fk,
<a href="../../../../../../org/apache/openjpa/jdbc/kernel/JDBCStore.html" title="interface in org.apache.openjpa.jdbc.kernel">JDBCStore</a>&nbsp;store,
<a href="../../../../../../org/apache/openjpa/jdbc/sql/Joins.html" title="interface in org.apache.openjpa.jdbc.sql">Joins</a>&nbsp;joins)</code>
<div class="block">Return the value for this joinable from the given result, using the
given columns.</div>
</td>
</tr>
<tr id="i9" class="rowColor">
<td class="colFirst"><code><a href="https://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/meta/strats/StringFieldStrategy.html#getResultArguments--">getResultArguments</a></span>()</code>
<div class="block">Return the arguments needed to extract datastore values via
<a href="../../../../../../org/apache/openjpa/jdbc/sql/Result.html#getObject-java.lang.Object-int-java.lang.Object-"><code>Result.getObject(java.lang.Object, int, java.lang.Object)</code></a> for each column.</div>
</td>
</tr>
<tr id="i10" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/StringFieldStrategy.html#insert-org.apache.openjpa.kernel.OpenJPAStateManager-org.apache.openjpa.jdbc.kernel.JDBCStore-org.apache.openjpa.jdbc.sql.RowManager-">insert</a></span>(<a href="../../../../../../org/apache/openjpa/kernel/OpenJPAStateManager.html" title="interface in org.apache.openjpa.kernel">OpenJPAStateManager</a>&nbsp;sm,
<a href="../../../../../../org/apache/openjpa/jdbc/kernel/JDBCStore.html" title="interface in org.apache.openjpa.jdbc.kernel">JDBCStore</a>&nbsp;store,
<a href="../../../../../../org/apache/openjpa/jdbc/sql/RowManager.html" title="interface in org.apache.openjpa.jdbc.sql">RowManager</a>&nbsp;rm)</code>
<div class="block">Set values for the mapping into the proper rows.</div>
</td>
</tr>
<tr id="i11" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/StringFieldStrategy.html#isVersionable--">isVersionable</a></span>()</code>
<div class="block">Return true if this field can be used as part of a state image for
optimistic locking.</div>
</td>
</tr>
<tr id="i12" class="altColor">
<td class="colFirst"><code><a href="../../../../../../org/apache/openjpa/jdbc/sql/Joins.html" title="interface in org.apache.openjpa.jdbc.sql">Joins</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/StringFieldStrategy.html#join-org.apache.openjpa.jdbc.sql.Joins-boolean-">join</a></span>(<a href="../../../../../../org/apache/openjpa/jdbc/sql/Joins.html" title="interface in org.apache.openjpa.jdbc.sql">Joins</a>&nbsp;joins,
boolean&nbsp;forceOuter)</code>
<div class="block">Join this value to the class table.</div>
</td>
</tr>
<tr id="i13" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/StringFieldStrategy.html#load-org.apache.openjpa.kernel.OpenJPAStateManager-org.apache.openjpa.jdbc.kernel.JDBCStore-org.apache.openjpa.jdbc.kernel.JDBCFetchConfiguration-org.apache.openjpa.jdbc.sql.Result-">load</a></span>(<a href="../../../../../../org/apache/openjpa/kernel/OpenJPAStateManager.html" title="interface in org.apache.openjpa.kernel">OpenJPAStateManager</a>&nbsp;sm,
<a href="../../../../../../org/apache/openjpa/jdbc/kernel/JDBCStore.html" title="interface in org.apache.openjpa.jdbc.kernel">JDBCStore</a>&nbsp;store,
<a href="../../../../../../org/apache/openjpa/jdbc/kernel/JDBCFetchConfiguration.html" title="interface in org.apache.openjpa.jdbc.kernel">JDBCFetchConfiguration</a>&nbsp;fetch,
<a href="../../../../../../org/apache/openjpa/jdbc/sql/Result.html" title="interface in org.apache.openjpa.jdbc.sql">Result</a>&nbsp;res)</code>
<div class="block">Load virtual row data; the given result is not guaranteed to contain
data for this field, so the field mapping should make sure the
result contains its needed column data before loading.</div>
</td>
</tr>
<tr id="i14" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/StringFieldStrategy.html#loadEmbedded-org.apache.openjpa.kernel.OpenJPAStateManager-org.apache.openjpa.jdbc.kernel.JDBCStore-org.apache.openjpa.jdbc.kernel.JDBCFetchConfiguration-java.lang.Object-">loadEmbedded</a></span>(<a href="../../../../../../org/apache/openjpa/kernel/OpenJPAStateManager.html" title="interface in org.apache.openjpa.kernel">OpenJPAStateManager</a>&nbsp;sm,
<a href="../../../../../../org/apache/openjpa/jdbc/kernel/JDBCStore.html" title="interface in org.apache.openjpa.jdbc.kernel">JDBCStore</a>&nbsp;store,
<a href="../../../../../../org/apache/openjpa/jdbc/kernel/JDBCFetchConfiguration.html" title="interface in org.apache.openjpa.jdbc.kernel">JDBCFetchConfiguration</a>&nbsp;fetch,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;val)</code>
<div class="block">Load this strategy's field by transforming the given datastore value.</div>
</td>
</tr>
<tr id="i15" class="rowColor">
<td class="colFirst"><code><a href="https://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/meta/strats/StringFieldStrategy.html#loadProjection-org.apache.openjpa.jdbc.kernel.JDBCStore-org.apache.openjpa.jdbc.kernel.JDBCFetchConfiguration-org.apache.openjpa.jdbc.sql.Result-org.apache.openjpa.jdbc.sql.Joins-">loadProjection</a></span>(<a href="../../../../../../org/apache/openjpa/jdbc/kernel/JDBCStore.html" title="interface in org.apache.openjpa.jdbc.kernel">JDBCStore</a>&nbsp;store,
<a href="../../../../../../org/apache/openjpa/jdbc/kernel/JDBCFetchConfiguration.html" title="interface in org.apache.openjpa.jdbc.kernel">JDBCFetchConfiguration</a>&nbsp;fetch,
<a href="../../../../../../org/apache/openjpa/jdbc/sql/Result.html" title="interface in org.apache.openjpa.jdbc.sql">Result</a>&nbsp;res,
<a href="../../../../../../org/apache/openjpa/jdbc/sql/Joins.html" title="interface in org.apache.openjpa.jdbc.sql">Joins</a>&nbsp;joins)</code>
<div class="block">Load this field value using the given result.</div>
</td>
</tr>
<tr id="i16" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/StringFieldStrategy.html#map-boolean-">map</a></span>(boolean&nbsp;adapt)</code>
<div class="block">Map the owning mapping using this strategy.</div>
</td>
</tr>
<tr id="i17" class="rowColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/StringFieldStrategy.html#select-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.kernel.OpenJPAStateManager-org.apache.openjpa.jdbc.kernel.JDBCStore-org.apache.openjpa.jdbc.kernel.JDBCFetchConfiguration-int-">select</a></span>(<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/kernel/OpenJPAStateManager.html" title="interface in org.apache.openjpa.kernel">OpenJPAStateManager</a>&nbsp;sm,
<a href="../../../../../../org/apache/openjpa/jdbc/kernel/JDBCStore.html" title="interface in org.apache.openjpa.jdbc.kernel">JDBCStore</a>&nbsp;store,
<a href="../../../../../../org/apache/openjpa/jdbc/kernel/JDBCFetchConfiguration.html" title="interface in org.apache.openjpa.jdbc.kernel">JDBCFetchConfiguration</a>&nbsp;fetch,
int&nbsp;eagerMode)</code>
<div class="block">Select the virtual row columns of this mapping.</div>
</td>
</tr>
<tr id="i18" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/StringFieldStrategy.html#setAutoAssignedValue-org.apache.openjpa.kernel.OpenJPAStateManager-org.apache.openjpa.jdbc.kernel.JDBCStore-org.apache.openjpa.jdbc.schema.Column-java.lang.Object-">setAutoAssignedValue</a></span>(<a href="../../../../../../org/apache/openjpa/kernel/OpenJPAStateManager.html" title="interface in org.apache.openjpa.kernel">OpenJPAStateManager</a>&nbsp;sm,
<a href="../../../../../../org/apache/openjpa/jdbc/kernel/JDBCStore.html" title="interface in org.apache.openjpa.jdbc.kernel">JDBCStore</a>&nbsp;store,
<a href="../../../../../../org/apache/openjpa/jdbc/schema/Column.html" title="class in org.apache.openjpa.jdbc.schema">Column</a>&nbsp;col,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;autoInc)</code>
<div class="block">Use the given auto-assigned value to set this join value's field
on the given instance.</div>
</td>
</tr>
<tr id="i19" class="rowColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/StringFieldStrategy.html#supportsSelect-org.apache.openjpa.jdbc.sql.Select-int-org.apache.openjpa.kernel.OpenJPAStateManager-org.apache.openjpa.jdbc.kernel.JDBCStore-org.apache.openjpa.jdbc.kernel.JDBCFetchConfiguration-">supportsSelect</a></span>(<a href="../../../../../../org/apache/openjpa/jdbc/sql/Select.html" title="interface in org.apache.openjpa.jdbc.sql">Select</a>&nbsp;sel,
int&nbsp;type,
<a href="../../../../../../org/apache/openjpa/kernel/OpenJPAStateManager.html" title="interface in org.apache.openjpa.kernel">OpenJPAStateManager</a>&nbsp;sm,
<a href="../../../../../../org/apache/openjpa/jdbc/kernel/JDBCStore.html" title="interface in org.apache.openjpa.jdbc.kernel">JDBCStore</a>&nbsp;store,
<a href="../../../../../../org/apache/openjpa/jdbc/kernel/JDBCFetchConfiguration.html" title="interface in org.apache.openjpa.jdbc.kernel">JDBCFetchConfiguration</a>&nbsp;fetch)</code>
<div class="block">Return whether this mapping can perform the given select type.</div>
</td>
</tr>
<tr id="i20" class="altColor">
<td class="colFirst"><code><a href="https://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/meta/strats/StringFieldStrategy.html#toDataStoreValue-java.lang.Object-org.apache.openjpa.jdbc.kernel.JDBCStore-">toDataStoreValue</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;val,
<a href="../../../../../../org/apache/openjpa/jdbc/kernel/JDBCStore.html" title="interface in org.apache.openjpa.jdbc.kernel">JDBCStore</a>&nbsp;store)</code>
<div class="block">Translate the given external field value to its datastore equivalent.</div>
</td>
</tr>
<tr id="i21" class="rowColor">
<td class="colFirst"><code><a href="https://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/meta/strats/StringFieldStrategy.html#toEmbeddedDataStoreValue-java.lang.Object-org.apache.openjpa.jdbc.kernel.JDBCStore-">toEmbeddedDataStoreValue</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;val,
<a href="../../../../../../org/apache/openjpa/jdbc/kernel/JDBCStore.html" title="interface in org.apache.openjpa.jdbc.kernel">JDBCStore</a>&nbsp;store)</code>
<div class="block">Convert the given Java value to its datastore equivalent.</div>
</td>
</tr>
<tr id="i22" class="altColor">
<td class="colFirst"><code><a href="https://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/meta/strats/StringFieldStrategy.html#toEmbeddedObjectValue-java.lang.Object-">toEmbeddedObjectValue</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;val)</code>
<div class="block">Convert the given datastore value to its Java equivalent.</div>
</td>
</tr>
<tr id="i23" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/StringFieldStrategy.html#update-org.apache.openjpa.kernel.OpenJPAStateManager-org.apache.openjpa.jdbc.kernel.JDBCStore-org.apache.openjpa.jdbc.sql.RowManager-">update</a></span>(<a href="../../../../../../org/apache/openjpa/kernel/OpenJPAStateManager.html" title="interface in org.apache.openjpa.kernel">OpenJPAStateManager</a>&nbsp;sm,
<a href="../../../../../../org/apache/openjpa/jdbc/kernel/JDBCStore.html" title="interface in org.apache.openjpa.jdbc.kernel">JDBCStore</a>&nbsp;store,
<a href="../../../../../../org/apache/openjpa/jdbc/sql/RowManager.html" title="interface in org.apache.openjpa.jdbc.sql">RowManager</a>&nbsp;rm)</code>
<div class="block">Set values for the mapping into the proper rows.</div>
</td>
</tr>
<tr id="i24" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/StringFieldStrategy.html#where-org.apache.openjpa.kernel.OpenJPAStateManager-org.apache.openjpa.jdbc.kernel.JDBCStore-org.apache.openjpa.jdbc.sql.RowManager-java.lang.Object-">where</a></span>(<a href="../../../../../../org/apache/openjpa/kernel/OpenJPAStateManager.html" title="interface in org.apache.openjpa.kernel">OpenJPAStateManager</a>&nbsp;sm,
<a href="../../../../../../org/apache/openjpa/jdbc/kernel/JDBCStore.html" title="interface in org.apache.openjpa.jdbc.kernel">JDBCStore</a>&nbsp;store,
<a href="../../../../../../org/apache/openjpa/jdbc/sql/RowManager.html" title="interface in org.apache.openjpa.jdbc.sql">RowManager</a>&nbsp;rm,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;prevValue)</code>
<div class="block">Add a WHERE condition to the row for this field such that the field's
current DB value must equal the given previous value.</div>
</td>
</tr>
</table>
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<h3>Methods inherited from class&nbsp;org.apache.openjpa.jdbc.meta.strats.<a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/AbstractFieldStrategy.html" title="class in org.apache.openjpa.jdbc.meta.strats">AbstractFieldStrategy</a></h3>
<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/AbstractFieldStrategy.html#appendIndex-org.apache.openjpa.jdbc.sql.SQLBuffer-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.sql.Joins-">appendIndex</a>, <a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/AbstractFieldStrategy.html#appendIsEmpty-org.apache.openjpa.jdbc.sql.SQLBuffer-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.sql.Joins-">appendIsEmpty</a>, <a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/AbstractFieldStrategy.html#appendIsNotEmpty-org.apache.openjpa.jdbc.sql.SQLBuffer-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.sql.Joins-">appendIsNotEmpty</a>, <a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/AbstractFieldStrategy.html#appendSize-org.apache.openjpa.jdbc.sql.SQLBuffer-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.sql.Joins-">appendSize</a>, <a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/AbstractFieldStrategy.html#appendType-org.apache.openjpa.jdbc.sql.SQLBuffer-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.sql.Joins-">appendType</a>, <a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/AbstractFieldStrategy.html#assertNotMappedBy--">assertNotMappedBy</a>, <a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/AbstractFieldStrategy.html#isEagerSelectToMany--">isEagerSelectToMany</a>, <a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/AbstractFieldStrategy.html#joinKey-org.apache.openjpa.jdbc.sql.Joins-boolean-">joinKey</a>, <a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/AbstractFieldStrategy.html#joinKeyRelation-org.apache.openjpa.jdbc.sql.Joins-boolean-boolean-">joinKeyRelation</a>, <a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/AbstractFieldStrategy.html#joinRelation-org.apache.openjpa.jdbc.sql.Joins-boolean-boolean-">joinRelation</a>, <a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/AbstractFieldStrategy.html#load-org.apache.openjpa.kernel.OpenJPAStateManager-org.apache.openjpa.jdbc.kernel.JDBCStore-org.apache.openjpa.jdbc.kernel.JDBCFetchConfiguration-">load</a>, <a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/AbstractFieldStrategy.html#loadEagerJoin-org.apache.openjpa.kernel.OpenJPAStateManager-org.apache.openjpa.jdbc.kernel.JDBCStore-org.apache.openjpa.jdbc.kernel.JDBCFetchConfiguration-org.apache.openjpa.jdbc.sql.Result-">loadEagerJoin</a>, <a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/AbstractFieldStrategy.html#loadEagerParallel-org.apache.openjpa.kernel.OpenJPAStateManager-org.apache.openjpa.jdbc.kernel.JDBCStore-org.apache.openjpa.jdbc.kernel.JDBCFetchConfiguration-java.lang.Object-">loadEagerParallel</a>, <a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/AbstractFieldStrategy.html#loadKeyProjection-org.apache.openjpa.jdbc.kernel.JDBCStore-org.apache.openjpa.jdbc.kernel.JDBCFetchConfiguration-org.apache.openjpa.jdbc.sql.Result-org.apache.openjpa.jdbc.sql.Joins-">loadKeyProjection</a>, <a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/AbstractFieldStrategy.html#selectEagerJoin-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.kernel.OpenJPAStateManager-org.apache.openjpa.jdbc.kernel.JDBCStore-org.apache.openjpa.jdbc.kernel.JDBCFetchConfiguration-int-">selectEagerJoin</a>, <a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/AbstractFieldStrategy.html#selectEagerParallel-org.apache.openjpa.jdbc.sql.SelectExecutor-org.apache.openjpa.kernel.OpenJPAStateManager-org.apache.openjpa.jdbc.kernel.JDBCStore-org.apache.openjpa.jdbc.kernel.JDBCFetchConfiguration-int-">selectEagerParallel</a>, <a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/AbstractFieldStrategy.html#setFieldMapping-org.apache.openjpa.jdbc.meta.FieldMapping-">setFieldMapping</a>, <a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/AbstractFieldStrategy.html#toKeyDataStoreValue-java.lang.Object-org.apache.openjpa.jdbc.kernel.JDBCStore-">toKeyDataStoreValue</a></code></li>
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<h3>Methods inherited from class&nbsp;org.apache.openjpa.jdbc.meta.strats.<a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/AbstractStrategy.html" title="class in org.apache.openjpa.jdbc.meta.strats">AbstractStrategy</a></h3>
<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/AbstractStrategy.html#customDelete-org.apache.openjpa.kernel.OpenJPAStateManager-org.apache.openjpa.jdbc.kernel.JDBCStore-">customDelete</a>, <a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/AbstractStrategy.html#customInsert-org.apache.openjpa.kernel.OpenJPAStateManager-org.apache.openjpa.jdbc.kernel.JDBCStore-">customInsert</a>, <a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/AbstractStrategy.html#customUpdate-org.apache.openjpa.kernel.OpenJPAStateManager-org.apache.openjpa.jdbc.kernel.JDBCStore-">customUpdate</a>, <a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/AbstractStrategy.html#getAlias--">getAlias</a>, <a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/AbstractStrategy.html#initialize--">initialize</a>, <a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/AbstractStrategy.html#isCustomDelete-org.apache.openjpa.kernel.OpenJPAStateManager-org.apache.openjpa.jdbc.kernel.JDBCStore-">isCustomDelete</a>, <a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/AbstractStrategy.html#isCustomInsert-org.apache.openjpa.kernel.OpenJPAStateManager-org.apache.openjpa.jdbc.kernel.JDBCStore-">isCustomInsert</a>, <a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/AbstractStrategy.html#isCustomUpdate-org.apache.openjpa.kernel.OpenJPAStateManager-org.apache.openjpa.jdbc.kernel.JDBCStore-">isCustomUpdate</a></code></li>
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<h3>Methods inherited from class&nbsp;java.lang.<a href="https://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="https://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="https://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="https://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="https://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="https://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="https://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="https://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="https://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="https://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="https://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="https://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>
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<h3>Methods inherited from interface&nbsp;org.apache.openjpa.jdbc.meta.<a href="../../../../../../org/apache/openjpa/jdbc/meta/Strategy.html" title="interface in org.apache.openjpa.jdbc.meta">Strategy</a></h3>
<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/Strategy.html#customDelete-org.apache.openjpa.kernel.OpenJPAStateManager-org.apache.openjpa.jdbc.kernel.JDBCStore-">customDelete</a>, <a href="../../../../../../org/apache/openjpa/jdbc/meta/Strategy.html#customInsert-org.apache.openjpa.kernel.OpenJPAStateManager-org.apache.openjpa.jdbc.kernel.JDBCStore-">customInsert</a>, <a href="../../../../../../org/apache/openjpa/jdbc/meta/Strategy.html#customUpdate-org.apache.openjpa.kernel.OpenJPAStateManager-org.apache.openjpa.jdbc.kernel.JDBCStore-">customUpdate</a>, <a href="../../../../../../org/apache/openjpa/jdbc/meta/Strategy.html#getAlias--">getAlias</a>, <a href="../../../../../../org/apache/openjpa/jdbc/meta/Strategy.html#initialize--">initialize</a>, <a href="../../../../../../org/apache/openjpa/jdbc/meta/Strategy.html#isCustomDelete-org.apache.openjpa.kernel.OpenJPAStateManager-org.apache.openjpa.jdbc.kernel.JDBCStore-">isCustomDelete</a>, <a href="../../../../../../org/apache/openjpa/jdbc/meta/Strategy.html#isCustomInsert-org.apache.openjpa.kernel.OpenJPAStateManager-org.apache.openjpa.jdbc.kernel.JDBCStore-">isCustomInsert</a>, <a href="../../../../../../org/apache/openjpa/jdbc/meta/Strategy.html#isCustomUpdate-org.apache.openjpa.kernel.OpenJPAStateManager-org.apache.openjpa.jdbc.kernel.JDBCStore-">isCustomUpdate</a></code></li>
</ul>
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<h3>Constructor Detail</h3>
<a name="StringFieldStrategy--">
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<h4>StringFieldStrategy</h4>
<pre>public&nbsp;StringFieldStrategy()</pre>
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<h3>Method Detail</h3>
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<h4>map</h4>
<pre>public&nbsp;void&nbsp;map(boolean&nbsp;adapt)</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/Strategy.html#map-boolean-">Strategy</a></code></span></div>
<div class="block">Map the owning mapping using this strategy.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../../../org/apache/openjpa/jdbc/meta/Strategy.html#map-boolean-">map</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/Strategy.html" title="interface in org.apache.openjpa.jdbc.meta">Strategy</a></code></dd>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/AbstractStrategy.html#map-boolean-">map</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/AbstractStrategy.html" title="class in org.apache.openjpa.jdbc.meta.strats">AbstractStrategy</a></code></dd>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>adapt</code> - if true, use the owning mapping's raw mapping info
to set its ORM data; if false, ORM data will already be set</dd>
</dl>
</li>
</ul>
<a name="insert-org.apache.openjpa.kernel.OpenJPAStateManager-org.apache.openjpa.jdbc.kernel.JDBCStore-org.apache.openjpa.jdbc.sql.RowManager-">
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<h4>insert</h4>
<pre>public&nbsp;void&nbsp;insert(<a href="../../../../../../org/apache/openjpa/kernel/OpenJPAStateManager.html" title="interface in org.apache.openjpa.kernel">OpenJPAStateManager</a>&nbsp;sm,
<a href="../../../../../../org/apache/openjpa/jdbc/kernel/JDBCStore.html" title="interface in org.apache.openjpa.jdbc.kernel">JDBCStore</a>&nbsp;store,
<a href="../../../../../../org/apache/openjpa/jdbc/sql/RowManager.html" title="interface in org.apache.openjpa.jdbc.sql">RowManager</a>&nbsp;rm)
throws <a href="https://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:&nbsp;<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/Strategy.html#insert-org.apache.openjpa.kernel.OpenJPAStateManager-org.apache.openjpa.jdbc.kernel.JDBCStore-org.apache.openjpa.jdbc.sql.RowManager-">Strategy</a></code></span></div>
<div class="block">Set values for the mapping into the proper rows. For class mappings,
this method will be called only after the corresponding method has
been called for all fields of this mapping.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../../../org/apache/openjpa/jdbc/meta/Strategy.html#insert-org.apache.openjpa.kernel.OpenJPAStateManager-org.apache.openjpa.jdbc.kernel.JDBCStore-org.apache.openjpa.jdbc.sql.RowManager-">insert</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/Strategy.html" title="interface in org.apache.openjpa.jdbc.meta">Strategy</a></code></dd>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/AbstractStrategy.html#insert-org.apache.openjpa.kernel.OpenJPAStateManager-org.apache.openjpa.jdbc.kernel.JDBCStore-org.apache.openjpa.jdbc.sql.RowManager-">insert</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/AbstractStrategy.html" title="class in org.apache.openjpa.jdbc.meta.strats">AbstractStrategy</a></code></dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://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="update-org.apache.openjpa.kernel.OpenJPAStateManager-org.apache.openjpa.jdbc.kernel.JDBCStore-org.apache.openjpa.jdbc.sql.RowManager-">
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<h4>update</h4>
<pre>public&nbsp;void&nbsp;update(<a href="../../../../../../org/apache/openjpa/kernel/OpenJPAStateManager.html" title="interface in org.apache.openjpa.kernel">OpenJPAStateManager</a>&nbsp;sm,
<a href="../../../../../../org/apache/openjpa/jdbc/kernel/JDBCStore.html" title="interface in org.apache.openjpa.jdbc.kernel">JDBCStore</a>&nbsp;store,
<a href="../../../../../../org/apache/openjpa/jdbc/sql/RowManager.html" title="interface in org.apache.openjpa.jdbc.sql">RowManager</a>&nbsp;rm)
throws <a href="https://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:&nbsp;<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/Strategy.html#update-org.apache.openjpa.kernel.OpenJPAStateManager-org.apache.openjpa.jdbc.kernel.JDBCStore-org.apache.openjpa.jdbc.sql.RowManager-">Strategy</a></code></span></div>
<div class="block">Set values for the mapping into the proper rows.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../../../org/apache/openjpa/jdbc/meta/Strategy.html#update-org.apache.openjpa.kernel.OpenJPAStateManager-org.apache.openjpa.jdbc.kernel.JDBCStore-org.apache.openjpa.jdbc.sql.RowManager-">update</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/Strategy.html" title="interface in org.apache.openjpa.jdbc.meta">Strategy</a></code></dd>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/AbstractStrategy.html#update-org.apache.openjpa.kernel.OpenJPAStateManager-org.apache.openjpa.jdbc.kernel.JDBCStore-org.apache.openjpa.jdbc.sql.RowManager-">update</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/AbstractStrategy.html" title="class in org.apache.openjpa.jdbc.meta.strats">AbstractStrategy</a></code></dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://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>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../../../org/apache/openjpa/jdbc/meta/Strategy.html#insert-org.apache.openjpa.kernel.OpenJPAStateManager-org.apache.openjpa.jdbc.kernel.JDBCStore-org.apache.openjpa.jdbc.sql.RowManager-"><code>Strategy.insert(org.apache.openjpa.kernel.OpenJPAStateManager, org.apache.openjpa.jdbc.kernel.JDBCStore, org.apache.openjpa.jdbc.sql.RowManager)</code></a></dd>
</dl>
</li>
</ul>
<a name="delete-org.apache.openjpa.kernel.OpenJPAStateManager-org.apache.openjpa.jdbc.kernel.JDBCStore-org.apache.openjpa.jdbc.sql.RowManager-">
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<ul class="blockList">
<li class="blockList">
<h4>delete</h4>
<pre>public&nbsp;void&nbsp;delete(<a href="../../../../../../org/apache/openjpa/kernel/OpenJPAStateManager.html" title="interface in org.apache.openjpa.kernel">OpenJPAStateManager</a>&nbsp;sm,
<a href="../../../../../../org/apache/openjpa/jdbc/kernel/JDBCStore.html" title="interface in org.apache.openjpa.jdbc.kernel">JDBCStore</a>&nbsp;store,
<a href="../../../../../../org/apache/openjpa/jdbc/sql/RowManager.html" title="interface in org.apache.openjpa.jdbc.sql">RowManager</a>&nbsp;rm)
throws <a href="https://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:&nbsp;<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/Strategy.html#delete-org.apache.openjpa.kernel.OpenJPAStateManager-org.apache.openjpa.jdbc.kernel.JDBCStore-org.apache.openjpa.jdbc.sql.RowManager-">Strategy</a></code></span></div>
<div class="block">Set the where values appropriately to delete the proper instance,
and set all relations on non-secondary tables as updates. This allows
foreign key analysis.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../../../org/apache/openjpa/jdbc/meta/Strategy.html#delete-org.apache.openjpa.kernel.OpenJPAStateManager-org.apache.openjpa.jdbc.kernel.JDBCStore-org.apache.openjpa.jdbc.sql.RowManager-">delete</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/Strategy.html" title="interface in org.apache.openjpa.jdbc.meta">Strategy</a></code></dd>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/AbstractStrategy.html#delete-org.apache.openjpa.kernel.OpenJPAStateManager-org.apache.openjpa.jdbc.kernel.JDBCStore-org.apache.openjpa.jdbc.sql.RowManager-">delete</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/AbstractStrategy.html" title="class in org.apache.openjpa.jdbc.meta.strats">AbstractStrategy</a></code></dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://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>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../../../org/apache/openjpa/jdbc/meta/Strategy.html#insert-org.apache.openjpa.kernel.OpenJPAStateManager-org.apache.openjpa.jdbc.kernel.JDBCStore-org.apache.openjpa.jdbc.sql.RowManager-"><code>Strategy.insert(org.apache.openjpa.kernel.OpenJPAStateManager, org.apache.openjpa.jdbc.kernel.JDBCStore, org.apache.openjpa.jdbc.sql.RowManager)</code></a></dd>
</dl>
</li>
</ul>
<a name="toDataStoreValue-java.lang.Object-org.apache.openjpa.jdbc.kernel.JDBCStore-">
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<h4>toDataStoreValue</h4>
<pre>public&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;toDataStoreValue(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;val,
<a href="../../../../../../org/apache/openjpa/jdbc/kernel/JDBCStore.html" title="interface in org.apache.openjpa.jdbc.kernel">JDBCStore</a>&nbsp;store)</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/FieldStrategy.html#toDataStoreValue-java.lang.Object-org.apache.openjpa.jdbc.kernel.JDBCStore-">FieldStrategy</a></code></span></div>
<div class="block">Translate the given external field value to its datastore equivalent.
If the mapping occupies multiple columns in the datastore, return an
object array, else return a single object. Simply returns the given
object by default.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../../../org/apache/openjpa/jdbc/meta/FieldStrategy.html#toDataStoreValue-java.lang.Object-org.apache.openjpa.jdbc.kernel.JDBCStore-">toDataStoreValue</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/FieldStrategy.html" title="interface in org.apache.openjpa.jdbc.meta">FieldStrategy</a></code></dd>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/AbstractFieldStrategy.html#toDataStoreValue-java.lang.Object-org.apache.openjpa.jdbc.kernel.JDBCStore-">toDataStoreValue</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/AbstractFieldStrategy.html" title="class in org.apache.openjpa.jdbc.meta.strats">AbstractFieldStrategy</a></code></dd>
</dl>
</li>
</ul>
<a name="supportsSelect-org.apache.openjpa.jdbc.sql.Select-int-org.apache.openjpa.kernel.OpenJPAStateManager-org.apache.openjpa.jdbc.kernel.JDBCStore-org.apache.openjpa.jdbc.kernel.JDBCFetchConfiguration-">
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<h4>supportsSelect</h4>
<pre>public&nbsp;int&nbsp;supportsSelect(<a href="../../../../../../org/apache/openjpa/jdbc/sql/Select.html" title="interface in org.apache.openjpa.jdbc.sql">Select</a>&nbsp;sel,
int&nbsp;type,
<a href="../../../../../../org/apache/openjpa/kernel/OpenJPAStateManager.html" title="interface in org.apache.openjpa.kernel">OpenJPAStateManager</a>&nbsp;sm,
<a href="../../../../../../org/apache/openjpa/jdbc/kernel/JDBCStore.html" title="interface in org.apache.openjpa.jdbc.kernel">JDBCStore</a>&nbsp;store,
<a href="../../../../../../org/apache/openjpa/jdbc/kernel/JDBCFetchConfiguration.html" title="interface in org.apache.openjpa.jdbc.kernel">JDBCFetchConfiguration</a>&nbsp;fetch)</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/FieldStrategy.html#supportsSelect-org.apache.openjpa.jdbc.sql.Select-int-org.apache.openjpa.kernel.OpenJPAStateManager-org.apache.openjpa.jdbc.kernel.JDBCStore-org.apache.openjpa.jdbc.kernel.JDBCFetchConfiguration-">FieldStrategy</a></code></span></div>
<div class="block">Return whether this mapping can perform the given select type.
Return 0 if the given type is not supported. If the given type is an
eager parallel type, return the number of UNIONed selects necessary
to fetch the data. Otherwise, return any positive number if the type
is supported. The given state manager may be null if selecting
multiple instances.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../../../org/apache/openjpa/jdbc/meta/FieldStrategy.html#supportsSelect-org.apache.openjpa.jdbc.sql.Select-int-org.apache.openjpa.kernel.OpenJPAStateManager-org.apache.openjpa.jdbc.kernel.JDBCStore-org.apache.openjpa.jdbc.kernel.JDBCFetchConfiguration-">supportsSelect</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/FieldStrategy.html" title="interface in org.apache.openjpa.jdbc.meta">FieldStrategy</a></code></dd>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/AbstractFieldStrategy.html#supportsSelect-org.apache.openjpa.jdbc.sql.Select-int-org.apache.openjpa.kernel.OpenJPAStateManager-org.apache.openjpa.jdbc.kernel.JDBCStore-org.apache.openjpa.jdbc.kernel.JDBCFetchConfiguration-">supportsSelect</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/AbstractFieldStrategy.html" title="class in org.apache.openjpa.jdbc.meta.strats">AbstractFieldStrategy</a></code></dd>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../../../org/apache/openjpa/jdbc/sql/Select.html" title="interface in org.apache.openjpa.jdbc.sql"><code>Select</code></a></dd>
</dl>
</li>
</ul>
<a name="select-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.kernel.OpenJPAStateManager-org.apache.openjpa.jdbc.kernel.JDBCStore-org.apache.openjpa.jdbc.kernel.JDBCFetchConfiguration-int-">
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<ul class="blockList">
<li class="blockList">
<h4>select</h4>
<pre>public&nbsp;int&nbsp;select(<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/kernel/OpenJPAStateManager.html" title="interface in org.apache.openjpa.kernel">OpenJPAStateManager</a>&nbsp;sm,
<a href="../../../../../../org/apache/openjpa/jdbc/kernel/JDBCStore.html" title="interface in org.apache.openjpa.jdbc.kernel">JDBCStore</a>&nbsp;store,
<a href="../../../../../../org/apache/openjpa/jdbc/kernel/JDBCFetchConfiguration.html" title="interface in org.apache.openjpa.jdbc.kernel">JDBCFetchConfiguration</a>&nbsp;fetch,
int&nbsp;eagerMode)</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/FieldStrategy.html#select-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.kernel.OpenJPAStateManager-org.apache.openjpa.jdbc.kernel.JDBCStore-org.apache.openjpa.jdbc.kernel.JDBCFetchConfiguration-int-">FieldStrategy</a></code></span></div>
<div class="block">Select the virtual row columns of this mapping.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../../../org/apache/openjpa/jdbc/meta/FieldStrategy.html#select-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.kernel.OpenJPAStateManager-org.apache.openjpa.jdbc.kernel.JDBCStore-org.apache.openjpa.jdbc.kernel.JDBCFetchConfiguration-int-">select</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/FieldStrategy.html" title="interface in org.apache.openjpa.jdbc.meta">FieldStrategy</a></code></dd>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/AbstractFieldStrategy.html#select-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.kernel.OpenJPAStateManager-org.apache.openjpa.jdbc.kernel.JDBCStore-org.apache.openjpa.jdbc.kernel.JDBCFetchConfiguration-int-">select</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/AbstractFieldStrategy.html" title="class in org.apache.openjpa.jdbc.meta.strats">AbstractFieldStrategy</a></code></dd>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>sel</code> - the select to add to</dd>
<dd><code>sm</code> - the instance being loaded, or null if not
initialized yet or selecting for multiple instances</dd>
<dd><code>store</code> - the current store manager</dd>
<dd><code>fetch</code> - fetch configuration</dd>
<dd><code>eagerMode</code> - the eager fetch mode to use; this may be more
restrictive than the mode of the fetch configuration</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>&gt; 0 if this mapping requires the selected data
(if any), 0 if it selected data but does not
require it, or &lt; 0 if no data was selected</dd>
</dl>
</li>
</ul>
<a name="load-org.apache.openjpa.kernel.OpenJPAStateManager-org.apache.openjpa.jdbc.kernel.JDBCStore-org.apache.openjpa.jdbc.kernel.JDBCFetchConfiguration-org.apache.openjpa.jdbc.sql.Result-">
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<h4>load</h4>
<pre>public&nbsp;void&nbsp;load(<a href="../../../../../../org/apache/openjpa/kernel/OpenJPAStateManager.html" title="interface in org.apache.openjpa.kernel">OpenJPAStateManager</a>&nbsp;sm,
<a href="../../../../../../org/apache/openjpa/jdbc/kernel/JDBCStore.html" title="interface in org.apache.openjpa.jdbc.kernel">JDBCStore</a>&nbsp;store,
<a href="../../../../../../org/apache/openjpa/jdbc/kernel/JDBCFetchConfiguration.html" title="interface in org.apache.openjpa.jdbc.kernel">JDBCFetchConfiguration</a>&nbsp;fetch,
<a href="../../../../../../org/apache/openjpa/jdbc/sql/Result.html" title="interface in org.apache.openjpa.jdbc.sql">Result</a>&nbsp;res)
throws <a href="https://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:&nbsp;<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/FieldStrategy.html#load-org.apache.openjpa.kernel.OpenJPAStateManager-org.apache.openjpa.jdbc.kernel.JDBCStore-org.apache.openjpa.jdbc.kernel.JDBCFetchConfiguration-org.apache.openjpa.jdbc.sql.Result-">FieldStrategy</a></code></span></div>
<div class="block">Load virtual row data; the given result is not guaranteed to contain
data for this field, so the field mapping should make sure the
result contains its needed column data before loading.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../../../org/apache/openjpa/jdbc/meta/FieldStrategy.html#load-org.apache.openjpa.kernel.OpenJPAStateManager-org.apache.openjpa.jdbc.kernel.JDBCStore-org.apache.openjpa.jdbc.kernel.JDBCFetchConfiguration-org.apache.openjpa.jdbc.sql.Result-">load</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/FieldStrategy.html" title="interface in org.apache.openjpa.jdbc.meta">FieldStrategy</a></code></dd>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/AbstractFieldStrategy.html#load-org.apache.openjpa.kernel.OpenJPAStateManager-org.apache.openjpa.jdbc.kernel.JDBCStore-org.apache.openjpa.jdbc.kernel.JDBCFetchConfiguration-org.apache.openjpa.jdbc.sql.Result-">load</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/AbstractFieldStrategy.html" title="class in org.apache.openjpa.jdbc.meta.strats">AbstractFieldStrategy</a></code></dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://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="appendIsNull-org.apache.openjpa.jdbc.sql.SQLBuffer-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.sql.Joins-">
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<li class="blockList">
<h4>appendIsNull</h4>
<pre>public&nbsp;void&nbsp;appendIsNull(<a href="../../../../../../org/apache/openjpa/jdbc/sql/SQLBuffer.html" title="class in org.apache.openjpa.jdbc.sql">SQLBuffer</a>&nbsp;sql,
<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/sql/Joins.html" title="interface in org.apache.openjpa.jdbc.sql">Joins</a>&nbsp;joins)</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/FieldStrategy.html#appendIsNull-org.apache.openjpa.jdbc.sql.SQLBuffer-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.sql.Joins-">FieldStrategy</a></code></span></div>
<div class="block">Append a where clause to the given statement checking if this value
is null.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../../../org/apache/openjpa/jdbc/meta/FieldStrategy.html#appendIsNull-org.apache.openjpa.jdbc.sql.SQLBuffer-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.sql.Joins-">appendIsNull</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/FieldStrategy.html" title="interface in org.apache.openjpa.jdbc.meta">FieldStrategy</a></code></dd>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/AbstractFieldStrategy.html#appendIsNull-org.apache.openjpa.jdbc.sql.SQLBuffer-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.sql.Joins-">appendIsNull</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/AbstractFieldStrategy.html" title="class in org.apache.openjpa.jdbc.meta.strats">AbstractFieldStrategy</a></code></dd>
</dl>
</li>
</ul>
<a name="appendIsNotNull-org.apache.openjpa.jdbc.sql.SQLBuffer-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.sql.Joins-">
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</a>
<ul class="blockList">
<li class="blockList">
<h4>appendIsNotNull</h4>
<pre>public&nbsp;void&nbsp;appendIsNotNull(<a href="../../../../../../org/apache/openjpa/jdbc/sql/SQLBuffer.html" title="class in org.apache.openjpa.jdbc.sql">SQLBuffer</a>&nbsp;sql,
<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/sql/Joins.html" title="interface in org.apache.openjpa.jdbc.sql">Joins</a>&nbsp;joins)</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/FieldStrategy.html#appendIsNotNull-org.apache.openjpa.jdbc.sql.SQLBuffer-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.sql.Joins-">FieldStrategy</a></code></span></div>
<div class="block">Append a where clause to the given statement checking if this value
is not null.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../../../org/apache/openjpa/jdbc/meta/FieldStrategy.html#appendIsNotNull-org.apache.openjpa.jdbc.sql.SQLBuffer-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.sql.Joins-">appendIsNotNull</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/FieldStrategy.html" title="interface in org.apache.openjpa.jdbc.meta">FieldStrategy</a></code></dd>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/AbstractFieldStrategy.html#appendIsNotNull-org.apache.openjpa.jdbc.sql.SQLBuffer-org.apache.openjpa.jdbc.sql.Select-org.apache.openjpa.jdbc.sql.Joins-">appendIsNotNull</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/AbstractFieldStrategy.html" title="class in org.apache.openjpa.jdbc.meta.strats">AbstractFieldStrategy</a></code></dd>
</dl>
</li>
</ul>
<a name="join-org.apache.openjpa.jdbc.sql.Joins-boolean-">
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</a>
<ul class="blockList">
<li class="blockList">
<h4>join</h4>
<pre>public&nbsp;<a href="../../../../../../org/apache/openjpa/jdbc/sql/Joins.html" title="interface in org.apache.openjpa.jdbc.sql">Joins</a>&nbsp;join(<a href="../../../../../../org/apache/openjpa/jdbc/sql/Joins.html" title="interface in org.apache.openjpa.jdbc.sql">Joins</a>&nbsp;joins,
boolean&nbsp;forceOuter)</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/FieldStrategy.html#join-org.apache.openjpa.jdbc.sql.Joins-boolean-">FieldStrategy</a></code></span></div>
<div class="block">Join this value to the class table. Does nothing by default.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../../../org/apache/openjpa/jdbc/meta/FieldStrategy.html#join-org.apache.openjpa.jdbc.sql.Joins-boolean-">join</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/FieldStrategy.html" title="interface in org.apache.openjpa.jdbc.meta">FieldStrategy</a></code></dd>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/AbstractFieldStrategy.html#join-org.apache.openjpa.jdbc.sql.Joins-boolean-">join</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/AbstractFieldStrategy.html" title="class in org.apache.openjpa.jdbc.meta.strats">AbstractFieldStrategy</a></code></dd>
</dl>
</li>
</ul>
<a name="loadProjection-org.apache.openjpa.jdbc.kernel.JDBCStore-org.apache.openjpa.jdbc.kernel.JDBCFetchConfiguration-org.apache.openjpa.jdbc.sql.Result-org.apache.openjpa.jdbc.sql.Joins-">
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<ul class="blockList">
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<h4>loadProjection</h4>
<pre>public&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;loadProjection(<a href="../../../../../../org/apache/openjpa/jdbc/kernel/JDBCStore.html" title="interface in org.apache.openjpa.jdbc.kernel">JDBCStore</a>&nbsp;store,
<a href="../../../../../../org/apache/openjpa/jdbc/kernel/JDBCFetchConfiguration.html" title="interface in org.apache.openjpa.jdbc.kernel">JDBCFetchConfiguration</a>&nbsp;fetch,
<a href="../../../../../../org/apache/openjpa/jdbc/sql/Result.html" title="interface in org.apache.openjpa.jdbc.sql">Result</a>&nbsp;res,
<a href="../../../../../../org/apache/openjpa/jdbc/sql/Joins.html" title="interface in org.apache.openjpa.jdbc.sql">Joins</a>&nbsp;joins)
throws <a href="https://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:&nbsp;<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/FieldStrategy.html#loadProjection-org.apache.openjpa.jdbc.kernel.JDBCStore-org.apache.openjpa.jdbc.kernel.JDBCFetchConfiguration-org.apache.openjpa.jdbc.sql.Result-org.apache.openjpa.jdbc.sql.Joins-">FieldStrategy</a></code></span></div>
<div class="block">Load this field value using the given result. The result
will contain the columns from <a href="../../../../../../org/apache/openjpa/jdbc/meta/ValueMapping.html#getColumns--"><code>ValueMapping.getColumns()</code></a>.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../../../org/apache/openjpa/jdbc/meta/FieldStrategy.html#loadProjection-org.apache.openjpa.jdbc.kernel.JDBCStore-org.apache.openjpa.jdbc.kernel.JDBCFetchConfiguration-org.apache.openjpa.jdbc.sql.Result-org.apache.openjpa.jdbc.sql.Joins-">loadProjection</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/FieldStrategy.html" title="interface in org.apache.openjpa.jdbc.meta">FieldStrategy</a></code></dd>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/AbstractFieldStrategy.html#loadProjection-org.apache.openjpa.jdbc.kernel.JDBCStore-org.apache.openjpa.jdbc.kernel.JDBCFetchConfiguration-org.apache.openjpa.jdbc.sql.Result-org.apache.openjpa.jdbc.sql.Joins-">loadProjection</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/AbstractFieldStrategy.html" title="class in org.apache.openjpa.jdbc.meta.strats">AbstractFieldStrategy</a></code></dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://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="isVersionable--">
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<h4>isVersionable</h4>
<pre>public&nbsp;boolean&nbsp;isVersionable()</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/FieldStrategy.html#isVersionable--">FieldStrategy</a></code></span></div>
<div class="block">Return true if this field can be used as part of a state image for
optimistic locking.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../../../org/apache/openjpa/jdbc/meta/FieldStrategy.html#isVersionable--">isVersionable</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/FieldStrategy.html" title="interface in org.apache.openjpa.jdbc.meta">FieldStrategy</a></code></dd>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/AbstractFieldStrategy.html#isVersionable--">isVersionable</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/AbstractFieldStrategy.html" title="class in org.apache.openjpa.jdbc.meta.strats">AbstractFieldStrategy</a></code></dd>
</dl>
</li>
</ul>
<a name="where-org.apache.openjpa.kernel.OpenJPAStateManager-org.apache.openjpa.jdbc.kernel.JDBCStore-org.apache.openjpa.jdbc.sql.RowManager-java.lang.Object-">
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<h4>where</h4>
<pre>public&nbsp;void&nbsp;where(<a href="../../../../../../org/apache/openjpa/kernel/OpenJPAStateManager.html" title="interface in org.apache.openjpa.kernel">OpenJPAStateManager</a>&nbsp;sm,
<a href="../../../../../../org/apache/openjpa/jdbc/kernel/JDBCStore.html" title="interface in org.apache.openjpa.jdbc.kernel">JDBCStore</a>&nbsp;store,
<a href="../../../../../../org/apache/openjpa/jdbc/sql/RowManager.html" title="interface in org.apache.openjpa.jdbc.sql">RowManager</a>&nbsp;rm,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;prevValue)
throws <a href="https://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:&nbsp;<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/FieldStrategy.html#where-org.apache.openjpa.kernel.OpenJPAStateManager-org.apache.openjpa.jdbc.kernel.JDBCStore-org.apache.openjpa.jdbc.sql.RowManager-java.lang.Object-">FieldStrategy</a></code></span></div>
<div class="block">Add a WHERE condition to the row for this field such that the field's
current DB value must equal the given previous value. Only versionable
mappings must implement this method meaningfully.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../../../org/apache/openjpa/jdbc/meta/FieldStrategy.html#where-org.apache.openjpa.kernel.OpenJPAStateManager-org.apache.openjpa.jdbc.kernel.JDBCStore-org.apache.openjpa.jdbc.sql.RowManager-java.lang.Object-">where</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/FieldStrategy.html" title="interface in org.apache.openjpa.jdbc.meta">FieldStrategy</a></code></dd>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/AbstractFieldStrategy.html#where-org.apache.openjpa.kernel.OpenJPAStateManager-org.apache.openjpa.jdbc.kernel.JDBCStore-org.apache.openjpa.jdbc.sql.RowManager-java.lang.Object-">where</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/strats/AbstractFieldStrategy.html" title="class in org.apache.openjpa.jdbc.meta.strats">AbstractFieldStrategy</a></code></dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://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="getFieldIndex--">
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<h4>getFieldIndex</h4>
<pre>public&nbsp;int&nbsp;getFieldIndex()</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/Joinable.html#getFieldIndex--">Joinable</a></code></span></div>
<div class="block">Return the field index of this joinable, or -1 if not a field.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../../../org/apache/openjpa/jdbc/meta/Joinable.html#getFieldIndex--">getFieldIndex</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/Joinable.html" title="interface in org.apache.openjpa.jdbc.meta">Joinable</a></code></dd>
</dl>
</li>
</ul>
<a name="getPrimaryKeyValue-org.apache.openjpa.jdbc.sql.Result-org.apache.openjpa.jdbc.schema.Column:A-org.apache.openjpa.jdbc.schema.ForeignKey-org.apache.openjpa.jdbc.kernel.JDBCStore-org.apache.openjpa.jdbc.sql.Joins-">
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<h4>getPrimaryKeyValue</h4>
<pre>public&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;getPrimaryKeyValue(<a href="../../../../../../org/apache/openjpa/jdbc/sql/Result.html" title="interface in org.apache.openjpa.jdbc.sql">Result</a>&nbsp;res,
<a href="../../../../../../org/apache/openjpa/jdbc/schema/Column.html" title="class in org.apache.openjpa.jdbc.schema">Column</a>[]&nbsp;cols,
<a href="../../../../../../org/apache/openjpa/jdbc/schema/ForeignKey.html" title="class in org.apache.openjpa.jdbc.schema">ForeignKey</a>&nbsp;fk,
<a href="../../../../../../org/apache/openjpa/jdbc/kernel/JDBCStore.html" title="interface in org.apache.openjpa.jdbc.kernel">JDBCStore</a>&nbsp;store,
<a href="../../../../../../org/apache/openjpa/jdbc/sql/Joins.html" title="interface in org.apache.openjpa.jdbc.sql">Joins</a>&nbsp;joins)
throws <a href="https://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:&nbsp;<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/Joinable.html#getPrimaryKeyValue-org.apache.openjpa.jdbc.sql.Result-org.apache.openjpa.jdbc.schema.Column:A-org.apache.openjpa.jdbc.schema.ForeignKey-org.apache.openjpa.jdbc.kernel.JDBCStore-org.apache.openjpa.jdbc.sql.Joins-">Joinable</a></code></span></div>
<div class="block">Return the value for this joinable from the given result, using the
given columns. If the given foreign key is non-null, use the foreign
key's columns by translating the given columns through
<a href="../../../../../../org/apache/openjpa/jdbc/schema/ForeignKey.html#getColumn-org.apache.openjpa.jdbc.schema.Column-"><code>ForeignKey.getColumn(org.apache.openjpa.jdbc.schema.Column)</code></a>.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../../../org/apache/openjpa/jdbc/meta/Joinable.html#getPrimaryKeyValue-org.apache.openjpa.jdbc.sql.Result-org.apache.openjpa.jdbc.schema.Column:A-org.apache.openjpa.jdbc.schema.ForeignKey-org.apache.openjpa.jdbc.kernel.JDBCStore-org.apache.openjpa.jdbc.sql.Joins-">getPrimaryKeyValue</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/Joinable.html" title="interface in org.apache.openjpa.jdbc.meta">Joinable</a></code></dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://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="getColumns--">
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<h4>getColumns</h4>
<pre>public&nbsp;<a href="../../../../../../org/apache/openjpa/jdbc/schema/Column.html" title="class in org.apache.openjpa.jdbc.schema">Column</a>[]&nbsp;getColumns()</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/Joinable.html#getColumns--">Joinable</a></code></span></div>
<div class="block">The columns managed by this joinable.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../../../org/apache/openjpa/jdbc/meta/Embeddable.html#getColumns--">getColumns</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/Embeddable.html" title="interface in org.apache.openjpa.jdbc.meta">Embeddable</a></code></dd>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../../../org/apache/openjpa/jdbc/meta/Joinable.html#getColumns--">getColumns</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/Joinable.html" title="interface in org.apache.openjpa.jdbc.meta">Joinable</a></code></dd>
</dl>
</li>
</ul>
<a name="getJoinValue-java.lang.Object-org.apache.openjpa.jdbc.schema.Column-org.apache.openjpa.jdbc.kernel.JDBCStore-">
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<h4>getJoinValue</h4>
<pre>public&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;getJoinValue(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;fieldVal,
<a href="../../../../../../org/apache/openjpa/jdbc/schema/Column.html" title="class in org.apache.openjpa.jdbc.schema">Column</a>&nbsp;col,
<a href="../../../../../../org/apache/openjpa/jdbc/kernel/JDBCStore.html" title="interface in org.apache.openjpa.jdbc.kernel">JDBCStore</a>&nbsp;store)</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/Joinable.html#getJoinValue-java.lang.Object-org.apache.openjpa.jdbc.schema.Column-org.apache.openjpa.jdbc.kernel.JDBCStore-">Joinable</a></code></span></div>
<div class="block">Return the join value of the given column.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../../../org/apache/openjpa/jdbc/meta/Joinable.html#getJoinValue-java.lang.Object-org.apache.openjpa.jdbc.schema.Column-org.apache.openjpa.jdbc.kernel.JDBCStore-">getJoinValue</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/Joinable.html" title="interface in org.apache.openjpa.jdbc.meta">Joinable</a></code></dd>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>fieldVal</code> - the value of the field for this joinable</dd>
<dd><code>col</code> - the column of this joinable whose value to return</dd>
</dl>
</li>
</ul>
<a name="getJoinValue-org.apache.openjpa.kernel.OpenJPAStateManager-org.apache.openjpa.jdbc.schema.Column-org.apache.openjpa.jdbc.kernel.JDBCStore-">
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<h4>getJoinValue</h4>
<pre>public&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;getJoinValue(<a href="../../../../../../org/apache/openjpa/kernel/OpenJPAStateManager.html" title="interface in org.apache.openjpa.kernel">OpenJPAStateManager</a>&nbsp;sm,
<a href="../../../../../../org/apache/openjpa/jdbc/schema/Column.html" title="class in org.apache.openjpa.jdbc.schema">Column</a>&nbsp;col,
<a href="../../../../../../org/apache/openjpa/jdbc/kernel/JDBCStore.html" title="interface in org.apache.openjpa.jdbc.kernel">JDBCStore</a>&nbsp;store)</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/Joinable.html#getJoinValue-org.apache.openjpa.kernel.OpenJPAStateManager-org.apache.openjpa.jdbc.schema.Column-org.apache.openjpa.jdbc.kernel.JDBCStore-">Joinable</a></code></span></div>
<div class="block">Return the join value of the given column.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../../../org/apache/openjpa/jdbc/meta/Joinable.html#getJoinValue-org.apache.openjpa.kernel.OpenJPAStateManager-org.apache.openjpa.jdbc.schema.Column-org.apache.openjpa.jdbc.kernel.JDBCStore-">getJoinValue</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/Joinable.html" title="interface in org.apache.openjpa.jdbc.meta">Joinable</a></code></dd>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>sm</code> - the instance from which to get the value</dd>
<dd><code>col</code> - the column whose value to return</dd>
</dl>
</li>
</ul>
<a name="setAutoAssignedValue-org.apache.openjpa.kernel.OpenJPAStateManager-org.apache.openjpa.jdbc.kernel.JDBCStore-org.apache.openjpa.jdbc.schema.Column-java.lang.Object-">
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<h4>setAutoAssignedValue</h4>
<pre>public&nbsp;void&nbsp;setAutoAssignedValue(<a href="../../../../../../org/apache/openjpa/kernel/OpenJPAStateManager.html" title="interface in org.apache.openjpa.kernel">OpenJPAStateManager</a>&nbsp;sm,
<a href="../../../../../../org/apache/openjpa/jdbc/kernel/JDBCStore.html" title="interface in org.apache.openjpa.jdbc.kernel">JDBCStore</a>&nbsp;store,
<a href="../../../../../../org/apache/openjpa/jdbc/schema/Column.html" title="class in org.apache.openjpa.jdbc.schema">Column</a>&nbsp;col,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;autoInc)</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/Joinable.html#setAutoAssignedValue-org.apache.openjpa.kernel.OpenJPAStateManager-org.apache.openjpa.jdbc.kernel.JDBCStore-org.apache.openjpa.jdbc.schema.Column-java.lang.Object-">Joinable</a></code></span></div>
<div class="block">Use the given auto-assigned value to set this join value's field
on the given instance.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../../../org/apache/openjpa/jdbc/meta/Joinable.html#setAutoAssignedValue-org.apache.openjpa.kernel.OpenJPAStateManager-org.apache.openjpa.jdbc.kernel.JDBCStore-org.apache.openjpa.jdbc.schema.Column-java.lang.Object-">setAutoAssignedValue</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/Joinable.html" title="interface in org.apache.openjpa.jdbc.meta">Joinable</a></code></dd>
</dl>
</li>
</ul>
<a name="getColumnIO--">
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<h4>getColumnIO</h4>
<pre>public&nbsp;<a href="../../../../../../org/apache/openjpa/jdbc/schema/ColumnIO.html" title="class in org.apache.openjpa.jdbc.schema">ColumnIO</a>&nbsp;getColumnIO()</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/Embeddable.html#getColumnIO--">Embeddable</a></code></span></div>
<div class="block">Return column I/O information for this mapping.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../../../org/apache/openjpa/jdbc/meta/Embeddable.html#getColumnIO--">getColumnIO</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/Embeddable.html" title="interface in org.apache.openjpa.jdbc.meta">Embeddable</a></code></dd>
</dl>
</li>
</ul>
<a name="getResultArguments--">
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<h4>getResultArguments</h4>
<pre>public&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>[]&nbsp;getResultArguments()</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/Embeddable.html#getResultArguments--">Embeddable</a></code></span></div>
<div class="block">Return the arguments needed to extract datastore values via
<a href="../../../../../../org/apache/openjpa/jdbc/sql/Result.html#getObject-java.lang.Object-int-java.lang.Object-"><code>Result.getObject(java.lang.Object, int, java.lang.Object)</code></a> for each column.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../../../org/apache/openjpa/jdbc/meta/Embeddable.html#getResultArguments--">getResultArguments</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/Embeddable.html" title="interface in org.apache.openjpa.jdbc.meta">Embeddable</a></code></dd>
</dl>
</li>
</ul>
<a name="toEmbeddedDataStoreValue-java.lang.Object-org.apache.openjpa.jdbc.kernel.JDBCStore-">
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</a>
<ul class="blockList">
<li class="blockList">
<h4>toEmbeddedDataStoreValue</h4>
<pre>public&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;toEmbeddedDataStoreValue(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;val,
<a href="../../../../../../org/apache/openjpa/jdbc/kernel/JDBCStore.html" title="interface in org.apache.openjpa.jdbc.kernel">JDBCStore</a>&nbsp;store)</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/Embeddable.html#toEmbeddedDataStoreValue-java.lang.Object-org.apache.openjpa.jdbc.kernel.JDBCStore-">Embeddable</a></code></span></div>
<div class="block">Convert the given Java value to its datastore equivalent. If this
mapping occupies multiple columns, return an object array with one
element per column. For relation id columns, return the state manager
the column depends on.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../../../org/apache/openjpa/jdbc/meta/Embeddable.html#toEmbeddedDataStoreValue-java.lang.Object-org.apache.openjpa.jdbc.kernel.JDBCStore-">toEmbeddedDataStoreValue</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/Embeddable.html" title="interface in org.apache.openjpa.jdbc.meta">Embeddable</a></code></dd>
</dl>
</li>
</ul>
<a name="toEmbeddedObjectValue-java.lang.Object-">
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</a>
<ul class="blockList">
<li class="blockList">
<h4>toEmbeddedObjectValue</h4>
<pre>public&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;toEmbeddedObjectValue(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;val)</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/Embeddable.html#toEmbeddedObjectValue-java.lang.Object-">Embeddable</a></code></span></div>
<div class="block">Convert the given datastore value to its Java equivalent.
If <a href="../../../../../../org/apache/openjpa/jdbc/meta/Embeddable.html#getColumns--"><code>Embeddable.getColumns()</code></a> returns multiple columns, the given datastore
value will be an object array of the corresponding length. This method
must only be supported by mappings of embedded id objects. In other
cases <a href="../../../../../../org/apache/openjpa/jdbc/meta/Embeddable.html#loadEmbedded-org.apache.openjpa.kernel.OpenJPAStateManager-org.apache.openjpa.jdbc.kernel.JDBCStore-org.apache.openjpa.jdbc.kernel.JDBCFetchConfiguration-java.lang.Object-"><code>Embeddable.loadEmbedded(org.apache.openjpa.kernel.OpenJPAStateManager, org.apache.openjpa.jdbc.kernel.JDBCStore, org.apache.openjpa.jdbc.kernel.JDBCFetchConfiguration, java.lang.Object)</code></a> will be used instead. Return
<a href="../../../../../../org/apache/openjpa/jdbc/meta/Embeddable.html#UNSUPPORTED"><code>Embeddable.UNSUPPORTED</code></a> if this mapping cannot support this method.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../../../org/apache/openjpa/jdbc/meta/Embeddable.html#toEmbeddedObjectValue-java.lang.Object-">toEmbeddedObjectValue</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/Embeddable.html" title="interface in org.apache.openjpa.jdbc.meta">Embeddable</a></code></dd>
</dl>
</li>
</ul>
<a name="loadEmbedded-org.apache.openjpa.kernel.OpenJPAStateManager-org.apache.openjpa.jdbc.kernel.JDBCStore-org.apache.openjpa.jdbc.kernel.JDBCFetchConfiguration-java.lang.Object-">
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</a>
<ul class="blockListLast">
<li class="blockList">
<h4>loadEmbedded</h4>
<pre>public&nbsp;void&nbsp;loadEmbedded(<a href="../../../../../../org/apache/openjpa/kernel/OpenJPAStateManager.html" title="interface in org.apache.openjpa.kernel">OpenJPAStateManager</a>&nbsp;sm,
<a href="../../../../../../org/apache/openjpa/jdbc/kernel/JDBCStore.html" title="interface in org.apache.openjpa.jdbc.kernel">JDBCStore</a>&nbsp;store,
<a href="../../../../../../org/apache/openjpa/jdbc/kernel/JDBCFetchConfiguration.html" title="interface in org.apache.openjpa.jdbc.kernel">JDBCFetchConfiguration</a>&nbsp;fetch,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;val)
throws <a href="https://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:&nbsp;<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/Embeddable.html#loadEmbedded-org.apache.openjpa.kernel.OpenJPAStateManager-org.apache.openjpa.jdbc.kernel.JDBCStore-org.apache.openjpa.jdbc.kernel.JDBCFetchConfiguration-java.lang.Object-">Embeddable</a></code></span></div>
<div class="block">Load this strategy's field by transforming the given datastore value.
If <a href="../../../../../../org/apache/openjpa/jdbc/meta/Embeddable.html#getColumns--"><code>Embeddable.getColumns()</code></a> returns multiple columns, the given datastore
value will be an object array of the corresponding length. The value
does not have to be loaded immediately; it may be stored as impl data.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../../../org/apache/openjpa/jdbc/meta/Embeddable.html#loadEmbedded-org.apache.openjpa.kernel.OpenJPAStateManager-org.apache.openjpa.jdbc.kernel.JDBCStore-org.apache.openjpa.jdbc.kernel.JDBCFetchConfiguration-java.lang.Object-">loadEmbedded</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../../org/apache/openjpa/jdbc/meta/Embeddable.html" title="interface in org.apache.openjpa.jdbc.meta">Embeddable</a></code></dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://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>
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