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<div class="subTitle">org.eclipse.persistence.mappings.transformers</div>
<h2 title="Interface AttributeTransformer" class="title">Interface AttributeTransformer</h2>
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<dt>All Superinterfaces:</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></dd>
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<dl>
<dt>All Known Implementing Classes:</dt>
<dd><a href="../../../../../org/eclipse/persistence/mappings/transformers/AttributeTransformerAdapter.html" title="class in org.eclipse.persistence.mappings.transformers">AttributeTransformerAdapter</a>, <a href="../../../../../org/eclipse/persistence/mappings/transformers/MethodBasedAttributeTransformer.html" title="class in org.eclipse.persistence.mappings.transformers">MethodBasedAttributeTransformer</a>, <a href="../../../../../org/eclipse/persistence/sdo/helper/metadata/QNameTransformer.html" title="class in org.eclipse.persistence.sdo.helper.metadata">QNameTransformer</a></dd>
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<pre>public interface <span class="typeNameLabel">AttributeTransformer</span>
extends <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></pre>
<div class="block">PUBLIC:</div>
<dl>
<dt><span class="simpleTagLabel">Version:</span></dt>
<dd>$Header: AttributeTransformer.java 11-jul-2006.10:33:44 gyorke Exp $</dd>
<dt><span class="simpleTagLabel">Author:</span></dt>
<dd>mmacivor</dd>
<dt><span class="simpleTagLabel">Since:</span></dt>
<dd>10
This interface is used by the Transformation Mapping to build the value for a
the mapped attribute on a read. The user must provide an implementation of this interface to the
Transformation Mapping.</dd>
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<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/eclipse/persistence/mappings/transformers/AttributeTransformer.html#buildAttributeValue-org.eclipse.persistence.sessions.Record-java.lang.Object-org.eclipse.persistence.sessions.Session-">buildAttributeValue</a></span>(<a href="../../../../../org/eclipse/persistence/sessions/Record.html" title="interface in org.eclipse.persistence.sessions">Record</a>&nbsp;record,
<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;object,
<a href="../../../../../org/eclipse/persistence/sessions/Session.html" title="interface in org.eclipse.persistence.sessions">Session</a>&nbsp;session)</code>&nbsp;</td>
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<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/persistence/mappings/transformers/AttributeTransformer.html#initialize-org.eclipse.persistence.mappings.foundation.AbstractTransformationMapping-">initialize</a></span>(<a href="../../../../../org/eclipse/persistence/mappings/foundation/AbstractTransformationMapping.html" title="class in org.eclipse.persistence.mappings.foundation">AbstractTransformationMapping</a>&nbsp;mapping)</code>&nbsp;</td>
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<h4>initialize</h4>
<pre>void&nbsp;initialize(<a href="../../../../../org/eclipse/persistence/mappings/foundation/AbstractTransformationMapping.html" title="class in org.eclipse.persistence.mappings.foundation">AbstractTransformationMapping</a>&nbsp;mapping)</pre>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>mapping</code> - - The mapping associated with this transformer. Only used if some special information is required.</dd>
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<h4>buildAttributeValue</h4>
<pre><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;buildAttributeValue(<a href="../../../../../org/eclipse/persistence/sessions/Record.html" title="interface in org.eclipse.persistence.sessions">Record</a>&nbsp;record,
<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;object,
<a href="../../../../../org/eclipse/persistence/sessions/Session.html" title="interface in org.eclipse.persistence.sessions">Session</a>&nbsp;session)</pre>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>record</code> - - The metadata being used to build the object.</dd>
<dd><code>session</code> - - the current session</dd>
<dd><code>object</code> - - The current object that the attribute is being built for.</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>- The attribute value to be built into the object containing this mapping.</dd>
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