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CDOStaleReferencePolicy (CDO Model Repository Documentation)
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org.eclipse.emf.cdo.view</FONT>
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Interface CDOStaleReferencePolicy</H2>
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<DL>
  <DT>public interface <B>CDOStaleReferencePolicy</B>
</DL>

<map id="APIVIZ" name="APIVIZ">
<area shape="rect" id="node1" href="CDOView.Options.html" title="&#171;interface&#187; CDOView.Options" alt="" coords="29,5,155,45"/>
<area shape="rect" id="node2" href="CDOStaleReferencePolicy.html" title="&#171;interface&#187; CDOStaleReferencePolicy" alt="" coords="5,101,179,141"/>
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<CENTER><IMG SRC="CDOStaleReferencePolicy.png" USEMAP="#APIVIZ" BORDER="0"></CENTER>



<P>
Specifies a policy on how to deal with stale references.
<P>

<P>
<DL>
<DT><B>Since:</B></DT>
  <DD>3.0</DD>
</DL>
<HR>

<P>
<!-- =========== FIELD SUMMARY =========== -->

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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static&nbsp;<A HREF="../../../../../org/eclipse/emf/cdo/view/CDOStaleReferencePolicy.html" title="interface in org.eclipse.emf.cdo.view">CDOStaleReferencePolicy</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/eclipse/emf/cdo/view/CDOStaleReferencePolicy.html#EXCEPTION">EXCEPTION</A></B></CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;A default stale reference policy.</TD>
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static&nbsp;<A HREF="../../../../../org/eclipse/emf/cdo/view/CDOStaleReferencePolicy.html" title="interface in org.eclipse.emf.cdo.view">CDOStaleReferencePolicy</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/eclipse/emf/cdo/view/CDOStaleReferencePolicy.html#PROXY">PROXY</A></B></CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Returns a proxy object with the appropriate EClass.</TD>
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<CODE>&nbsp;<A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/eclipse/emf/cdo/view/CDOStaleReferencePolicy.html#processStaleReference(org.eclipse.emf.ecore.EObject, org.eclipse.emf.ecore.EStructuralFeature, int, org.eclipse.emf.cdo.common.id.CDOID)">processStaleReference</A></B>(<A HREF="http://download.eclipse.org/modeling/emf/emf/javadoc/2.7.0/org/eclipse/emf/ecore/EObject.html?is-external=true" title="class or interface in org.eclipse.emf.ecore">EObject</A>&nbsp;source,
                      <A HREF="http://download.eclipse.org/modeling/emf/emf/javadoc/2.7.0/org/eclipse/emf/ecore/EStructuralFeature.html?is-external=true" title="class or interface in org.eclipse.emf.ecore">EStructuralFeature</A>&nbsp;feature,
                      int&nbsp;index,
                      <A HREF="../../../../../org/eclipse/emf/cdo/common/id/CDOID.html" title="interface in org.eclipse.emf.cdo.common.id">CDOID</A>&nbsp;target)</CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Returns an object that we want to return to the caller (clients).</TD>
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<A NAME="EXCEPTION"><!-- --></A><H3>
EXCEPTION</H3>
<PRE>
static final <A HREF="../../../../../org/eclipse/emf/cdo/view/CDOStaleReferencePolicy.html" title="interface in org.eclipse.emf.cdo.view">CDOStaleReferencePolicy</A> <B>EXCEPTION</B></PRE>
<DL>
<DD>A default stale reference policy. It will throw an exception each time.
<P>
<DL>
</DL>
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<A NAME="PROXY"><!-- --></A><H3>
PROXY</H3>
<PRE>
static final <A HREF="../../../../../org/eclipse/emf/cdo/view/CDOStaleReferencePolicy.html" title="interface in org.eclipse.emf.cdo.view">CDOStaleReferencePolicy</A> <B>PROXY</B></PRE>
<DL>
<DD>Returns a proxy object with the appropriate EClass. The proxy object supports the <A HREF="http://download.eclipse.org/modeling/emf/emf/javadoc/2.7.0/org/eclipse/emf/ecore/EObject.html?is-external=true#eClass()" title="class or interface in org.eclipse.emf.ecore"><CODE>eClass()</CODE></A> and <A HREF="http://download.eclipse.org/modeling/emf/emf/javadoc/2.7.0/org/eclipse/emf/ecore/EObject.html?is-external=true#eIsProxy()" title="class or interface in org.eclipse.emf.ecore"><CODE>eIsProxy()</CODE></A> methods. For all invocations to other methods the proxy
 object throws an <A HREF="../../../../../org/eclipse/emf/cdo/util/ObjectNotFoundException.html" title="class in org.eclipse.emf.cdo.util"><CODE>ObjectNotFoundException</CODE></A>. The receiver can use <A HREF="../../../../../org/eclipse/emf/cdo/util/CDOUtil.html#isStaleObject(java.lang.Object)"><CODE>CDOUtil.isStaleObject(Object)</CODE></A> to
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<A NAME="processStaleReference(org.eclipse.emf.ecore.EObject, org.eclipse.emf.ecore.EStructuralFeature, int, org.eclipse.emf.cdo.common.id.CDOID)"><!-- --></A><H3>
processStaleReference</H3>
<PRE>
<A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A> <B>processStaleReference</B>(<A HREF="http://download.eclipse.org/modeling/emf/emf/javadoc/2.7.0/org/eclipse/emf/ecore/EObject.html?is-external=true" title="class or interface in org.eclipse.emf.ecore">EObject</A>&nbsp;source,
                             <A HREF="http://download.eclipse.org/modeling/emf/emf/javadoc/2.7.0/org/eclipse/emf/ecore/EStructuralFeature.html?is-external=true" title="class or interface in org.eclipse.emf.ecore">EStructuralFeature</A>&nbsp;feature,
                             int&nbsp;index,
                             <A HREF="../../../../../org/eclipse/emf/cdo/common/id/CDOID.html" title="interface in org.eclipse.emf.cdo.common.id">CDOID</A>&nbsp;target)</PRE>
<DL>
<DD>Returns an object that we want to return to the caller (clients). Exception thrown will be received by the caller
 (clients).
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