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| SUMMARY: NESTED | FIELD | CONSTR | <A HREF="#method_summary">METHOD</A></FONT></TD> |
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| <H2> |
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| org.apache.cayenne</FONT> |
| <BR> |
| Interface ObjectContext</H2> |
| <DL> |
| <DT><B>All Superinterfaces:</B> <DD>java.io.Serializable</DD> |
| </DL> |
| <DL> |
| <DT><B>All Known Implementing Classes:</B> <DD><A HREF="../../../org/apache/cayenne/CayenneContext.html" title="class in org.apache.cayenne">CayenneContext</A>, <A HREF="../../../org/apache/cayenne/access/DataContext.html" title="class in org.apache.cayenne.access">DataContext</A></DD> |
| </DL> |
| <HR> |
| <DL> |
| <DT><PRE>public interface <B>ObjectContext</B><DT>extends java.io.Serializable</DL> |
| </PRE> |
| |
| <P> |
| A Cayenne object facade to a persistent store. Instances of ObjectContext are used in |
| the application code to access Cayenne persistence features. |
| <P> |
| |
| <P> |
| <DL> |
| <DT><B>Since:</B></DT> |
| <DD>1.2</DD> |
| <DT><B>Author:</B></DT> |
| <DD>Andrus Adamchik</DD> |
| </DL> |
| <HR> |
| |
| <P> |
| |
| <!-- ========== METHOD SUMMARY =========== --> |
| |
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| <TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"> |
| <TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2"> |
| <B>Method Summary</B></FONT></TH> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> void</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../org/apache/cayenne/ObjectContext.html#commitChanges()">commitChanges</A></B>()</CODE> |
| |
| <BR> |
| Flushes all changes to objects in this context to the parent DataChannel, cascading |
| flush operation all the way through the stack, ultimately saving data in the |
| database.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> void</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../org/apache/cayenne/ObjectContext.html#commitChangesToParent()">commitChangesToParent</A></B>()</CODE> |
| |
| <BR> |
| Flushes all changes to objects in this context to the parent DataChannel.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> java.util.Collection</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../org/apache/cayenne/ObjectContext.html#deletedObjects()">deletedObjects</A></B>()</CODE> |
| |
| <BR> |
| Returns a collection of objects that are registered with this ObjectContext and |
| have a state PersistenceState.DELETED</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> void</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../org/apache/cayenne/ObjectContext.html#deleteObject(org.apache.cayenne.Persistent)">deleteObject</A></B>(<A HREF="../../../org/apache/cayenne/Persistent.html" title="interface in org.apache.cayenne">Persistent</A> object)</CODE> |
| |
| <BR> |
| Schedules a persistent object for deletion on next commit.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> <A HREF="../../../org/apache/cayenne/DataChannel.html" title="interface in org.apache.cayenne">DataChannel</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../org/apache/cayenne/ObjectContext.html#getChannel()">getChannel</A></B>()</CODE> |
| |
| <BR> |
| Returns an DataChannel used by this context.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> <A HREF="../../../org/apache/cayenne/map/EntityResolver.html" title="class in org.apache.cayenne.map">EntityResolver</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../org/apache/cayenne/ObjectContext.html#getEntityResolver()">getEntityResolver</A></B>()</CODE> |
| |
| <BR> |
| Returns EntityResolver that stores all mapping information accessible by this |
| ObjectContext.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> <A HREF="../../../org/apache/cayenne/graph/GraphManager.html" title="interface in org.apache.cayenne.graph">GraphManager</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../org/apache/cayenne/ObjectContext.html#getGraphManager()">getGraphManager</A></B>()</CODE> |
| |
| <BR> |
| Returns GraphManager that manages object graph associated with this context.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> <A HREF="../../../org/apache/cayenne/Persistent.html" title="interface in org.apache.cayenne">Persistent</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../org/apache/cayenne/ObjectContext.html#localObject(org.apache.cayenne.ObjectId, org.apache.cayenne.Persistent)">localObject</A></B>(<A HREF="../../../org/apache/cayenne/ObjectId.html" title="class in org.apache.cayenne">ObjectId</A> id, |
| <A HREF="../../../org/apache/cayenne/Persistent.html" title="interface in org.apache.cayenne">Persistent</A> prototype)</CODE> |
| |
| <BR> |
| Returns an object local to this ObjectContext and matching the ObjectId.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> java.util.Collection</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../org/apache/cayenne/ObjectContext.html#modifiedObjects()">modifiedObjects</A></B>()</CODE> |
| |
| <BR> |
| Returns a collection of objects that are registered with this ObjectContext and |
| have a state PersistenceState.MODIFIED</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> <A HREF="../../../org/apache/cayenne/Persistent.html" title="interface in org.apache.cayenne">Persistent</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../org/apache/cayenne/ObjectContext.html#newObject(java.lang.Class)">newObject</A></B>(java.lang.Class persistentClass)</CODE> |
| |
| <BR> |
| Creates a new persistent object scheduled to be inserted to the database on next |
| commit.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> java.util.Collection</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../org/apache/cayenne/ObjectContext.html#newObjects()">newObjects</A></B>()</CODE> |
| |
| <BR> |
| Returns a collection of objects that are registered with this ObjectContext and |
| have a state PersistenceState.NEW</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> <A HREF="../../../org/apache/cayenne/QueryResponse.html" title="interface in org.apache.cayenne">QueryResponse</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../org/apache/cayenne/ObjectContext.html#performGenericQuery(org.apache.cayenne.query.Query)">performGenericQuery</A></B>(<A HREF="../../../org/apache/cayenne/query/Query.html" title="interface in org.apache.cayenne.query">Query</A> query)</CODE> |
| |
| <BR> |
| Executes any kind of query providing the result in a form of QueryResponse.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> java.util.List</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../org/apache/cayenne/ObjectContext.html#performQuery(org.apache.cayenne.query.Query)">performQuery</A></B>(<A HREF="../../../org/apache/cayenne/query/Query.html" title="interface in org.apache.cayenne.query">Query</A> query)</CODE> |
| |
| <BR> |
| Executes a selecting query, returning a list of persistent objects or data rows.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> void</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../org/apache/cayenne/ObjectContext.html#prepareForAccess(org.apache.cayenne.Persistent, java.lang.String)">prepareForAccess</A></B>(<A HREF="../../../org/apache/cayenne/Persistent.html" title="interface in org.apache.cayenne">Persistent</A> object, |
| java.lang.String property)</CODE> |
| |
| <BR> |
| A callback method that child Persistent objects are expected to call from inside |
| the getter before returning a value of a persistent property.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> void</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../org/apache/cayenne/ObjectContext.html#propertyChanged(org.apache.cayenne.Persistent, java.lang.String, java.lang.Object, java.lang.Object)">propertyChanged</A></B>(<A HREF="../../../org/apache/cayenne/Persistent.html" title="interface in org.apache.cayenne">Persistent</A> object, |
| java.lang.String property, |
| java.lang.Object oldValue, |
| java.lang.Object newValue)</CODE> |
| |
| <BR> |
| A callback method that child Persistent objects are expected to call from inside |
| the setter after modifying a value of a persistent property.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> void</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../org/apache/cayenne/ObjectContext.html#rollbackChanges()">rollbackChanges</A></B>()</CODE> |
| |
| <BR> |
| Resets all uncommitted changes made to the objects in this ObjectContext, cascading |
| rollback operation all the way through the stack.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> void</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../org/apache/cayenne/ObjectContext.html#rollbackChangesLocally()">rollbackChangesLocally</A></B>()</CODE> |
| |
| <BR> |
| Resets all uncommitted changes made to the objects in this ObjectContext.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> java.util.Collection</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../org/apache/cayenne/ObjectContext.html#uncommittedObjects()">uncommittedObjects</A></B>()</CODE> |
| |
| <BR> |
| Returns a collection of MODIFIED, DELETED or NEW objects.</TD> |
| </TR> |
| </TABLE> |
| |
| <P> |
| |
| <!-- ============ METHOD DETAIL ========== --> |
| |
| <A NAME="method_detail"><!-- --></A> |
| <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> |
| <TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"> |
| <TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2"> |
| <B>Method Detail</B></FONT></TH> |
| </TR> |
| </TABLE> |
| |
| <A NAME="getEntityResolver()"><!-- --></A><H3> |
| getEntityResolver</H3> |
| <PRE> |
| <A HREF="../../../org/apache/cayenne/map/EntityResolver.html" title="class in org.apache.cayenne.map">EntityResolver</A> <B>getEntityResolver</B>()</PRE> |
| <DL> |
| <DD>Returns EntityResolver that stores all mapping information accessible by this |
| ObjectContext. |
| <P> |
| <DD><DL> |
| </DL> |
| </DD> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="newObjects()"><!-- --></A><H3> |
| newObjects</H3> |
| <PRE> |
| java.util.Collection <B>newObjects</B>()</PRE> |
| <DL> |
| <DD>Returns a collection of objects that are registered with this ObjectContext and |
| have a state PersistenceState.NEW |
| <P> |
| <DD><DL> |
| </DL> |
| </DD> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="deletedObjects()"><!-- --></A><H3> |
| deletedObjects</H3> |
| <PRE> |
| java.util.Collection <B>deletedObjects</B>()</PRE> |
| <DL> |
| <DD>Returns a collection of objects that are registered with this ObjectContext and |
| have a state PersistenceState.DELETED |
| <P> |
| <DD><DL> |
| </DL> |
| </DD> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="modifiedObjects()"><!-- --></A><H3> |
| modifiedObjects</H3> |
| <PRE> |
| java.util.Collection <B>modifiedObjects</B>()</PRE> |
| <DL> |
| <DD>Returns a collection of objects that are registered with this ObjectContext and |
| have a state PersistenceState.MODIFIED |
| <P> |
| <DD><DL> |
| </DL> |
| </DD> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="uncommittedObjects()"><!-- --></A><H3> |
| uncommittedObjects</H3> |
| <PRE> |
| java.util.Collection <B>uncommittedObjects</B>()</PRE> |
| <DL> |
| <DD>Returns a collection of MODIFIED, DELETED or NEW objects. |
| <P> |
| <DD><DL> |
| </DL> |
| </DD> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="localObject(org.apache.cayenne.ObjectId, org.apache.cayenne.Persistent)"><!-- --></A><H3> |
| localObject</H3> |
| <PRE> |
| <A HREF="../../../org/apache/cayenne/Persistent.html" title="interface in org.apache.cayenne">Persistent</A> <B>localObject</B>(<A HREF="../../../org/apache/cayenne/ObjectId.html" title="class in org.apache.cayenne">ObjectId</A> id, |
| <A HREF="../../../org/apache/cayenne/Persistent.html" title="interface in org.apache.cayenne">Persistent</A> prototype)</PRE> |
| <DL> |
| <DD>Returns an object local to this ObjectContext and matching the ObjectId. If |
| <code>prototype</code> is not null, local object is refreshed with the prototype |
| values. |
| <p> |
| This method can do both "mapping" (i.e. finding an object with the same id in this |
| context) and "synchronization" (i.e. updating the state of the found object with |
| the state of the prototype object). |
| </p> |
| <P> |
| <DD><DL> |
| </DL> |
| </DD> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="newObject(java.lang.Class)"><!-- --></A><H3> |
| newObject</H3> |
| <PRE> |
| <A HREF="../../../org/apache/cayenne/Persistent.html" title="interface in org.apache.cayenne">Persistent</A> <B>newObject</B>(java.lang.Class persistentClass)</PRE> |
| <DL> |
| <DD>Creates a new persistent object scheduled to be inserted to the database on next |
| commit. |
| <P> |
| <DD><DL> |
| </DL> |
| </DD> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="deleteObject(org.apache.cayenne.Persistent)"><!-- --></A><H3> |
| deleteObject</H3> |
| <PRE> |
| void <B>deleteObject</B>(<A HREF="../../../org/apache/cayenne/Persistent.html" title="interface in org.apache.cayenne">Persistent</A> object) |
| throws <A HREF="../../../org/apache/cayenne/DeleteDenyException.html" title="class in org.apache.cayenne">DeleteDenyException</A></PRE> |
| <DL> |
| <DD>Schedules a persistent object for deletion on next commit. |
| <P> |
| <DD><DL> |
| </DL> |
| </DD> |
| <DD><DL> |
| |
| <DT><B>Throws:</B> |
| <DD><CODE><A HREF="../../../org/apache/cayenne/DeleteDenyException.html" title="class in org.apache.cayenne">DeleteDenyException</A></CODE> - if a |
| <A HREF="../../../org/apache/cayenne/map/DeleteRule.html#DENY"><CODE>DeleteRule.DENY</CODE></A> delete rule is |
| applicable for object deletion.</DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="prepareForAccess(org.apache.cayenne.Persistent, java.lang.String)"><!-- --></A><H3> |
| prepareForAccess</H3> |
| <PRE> |
| void <B>prepareForAccess</B>(<A HREF="../../../org/apache/cayenne/Persistent.html" title="interface in org.apache.cayenne">Persistent</A> object, |
| java.lang.String property)</PRE> |
| <DL> |
| <DD>A callback method that child Persistent objects are expected to call from inside |
| the getter before returning a value of a persistent property. Such callback allows |
| ObjectContext to "inflate" unresolved objects on demand. |
| <P> |
| <DD><DL> |
| </DL> |
| </DD> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="propertyChanged(org.apache.cayenne.Persistent, java.lang.String, java.lang.Object, java.lang.Object)"><!-- --></A><H3> |
| propertyChanged</H3> |
| <PRE> |
| void <B>propertyChanged</B>(<A HREF="../../../org/apache/cayenne/Persistent.html" title="interface in org.apache.cayenne">Persistent</A> object, |
| java.lang.String property, |
| java.lang.Object oldValue, |
| java.lang.Object newValue)</PRE> |
| <DL> |
| <DD>A callback method that child Persistent objects are expected to call from inside |
| the setter after modifying a value of a persistent property. |
| <P> |
| <DD><DL> |
| </DL> |
| </DD> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="commitChanges()"><!-- --></A><H3> |
| commitChanges</H3> |
| <PRE> |
| void <B>commitChanges</B>()</PRE> |
| <DL> |
| <DD>Flushes all changes to objects in this context to the parent DataChannel, cascading |
| flush operation all the way through the stack, ultimately saving data in the |
| database. |
| <P> |
| <DD><DL> |
| </DL> |
| </DD> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="commitChangesToParent()"><!-- --></A><H3> |
| commitChangesToParent</H3> |
| <PRE> |
| void <B>commitChangesToParent</B>()</PRE> |
| <DL> |
| <DD>Flushes all changes to objects in this context to the parent DataChannel. Same as |
| <A HREF="../../../org/apache/cayenne/ObjectContext.html#commitChanges()"><CODE>commitChanges()</CODE></A>, but no cascading flush occurs. |
| <P> |
| <DD><DL> |
| </DL> |
| </DD> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="rollbackChanges()"><!-- --></A><H3> |
| rollbackChanges</H3> |
| <PRE> |
| void <B>rollbackChanges</B>()</PRE> |
| <DL> |
| <DD>Resets all uncommitted changes made to the objects in this ObjectContext, cascading |
| rollback operation all the way through the stack. |
| <P> |
| <DD><DL> |
| </DL> |
| </DD> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="rollbackChangesLocally()"><!-- --></A><H3> |
| rollbackChangesLocally</H3> |
| <PRE> |
| void <B>rollbackChangesLocally</B>()</PRE> |
| <DL> |
| <DD>Resets all uncommitted changes made to the objects in this ObjectContext. Same as |
| <A HREF="../../../org/apache/cayenne/ObjectContext.html#rollbackChanges()"><CODE>rollbackChanges()()</CODE></A>, but rollback is local to this context and no |
| cascading changes undoing occurs. |
| <P> |
| <DD><DL> |
| </DL> |
| </DD> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="performQuery(org.apache.cayenne.query.Query)"><!-- --></A><H3> |
| performQuery</H3> |
| <PRE> |
| java.util.List <B>performQuery</B>(<A HREF="../../../org/apache/cayenne/query/Query.html" title="interface in org.apache.cayenne.query">Query</A> query)</PRE> |
| <DL> |
| <DD>Executes a selecting query, returning a list of persistent objects or data rows. |
| <P> |
| <DD><DL> |
| </DL> |
| </DD> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="performGenericQuery(org.apache.cayenne.query.Query)"><!-- --></A><H3> |
| performGenericQuery</H3> |
| <PRE> |
| <A HREF="../../../org/apache/cayenne/QueryResponse.html" title="interface in org.apache.cayenne">QueryResponse</A> <B>performGenericQuery</B>(<A HREF="../../../org/apache/cayenne/query/Query.html" title="interface in org.apache.cayenne.query">Query</A> query)</PRE> |
| <DL> |
| <DD>Executes any kind of query providing the result in a form of QueryResponse. |
| <P> |
| <DD><DL> |
| </DL> |
| </DD> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="getGraphManager()"><!-- --></A><H3> |
| getGraphManager</H3> |
| <PRE> |
| <A HREF="../../../org/apache/cayenne/graph/GraphManager.html" title="interface in org.apache.cayenne.graph">GraphManager</A> <B>getGraphManager</B>()</PRE> |
| <DL> |
| <DD>Returns GraphManager that manages object graph associated with this context. |
| <P> |
| <DD><DL> |
| </DL> |
| </DD> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="getChannel()"><!-- --></A><H3> |
| getChannel</H3> |
| <PRE> |
| <A HREF="../../../org/apache/cayenne/DataChannel.html" title="interface in org.apache.cayenne">DataChannel</A> <B>getChannel</B>()</PRE> |
| <DL> |
| <DD>Returns an DataChannel used by this context. |
| <P> |
| <DD><DL> |
| </DL> |
| </DD> |
| <DD><DL> |
| </DL> |
| </DD> |
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