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| <H2> |
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| javax.jdo</FONT> |
| <BR> |
| Class JDOHelper</H2> |
| <PRE> |
| java.lang.Object |
| <IMG SRC="../../resources/inherit.gif" ALT="extended by "><B>javax.jdo.JDOHelper</B> |
| </PRE> |
| <HR> |
| <DL> |
| <DT><PRE>public class <B>JDOHelper</B><DT>extends java.lang.Object</DL> |
| </PRE> |
| |
| <P> |
| This class can be used by a JDO-aware application to call the JDO behavior |
| of <code>PersistenceCapable</code> instances without declaring them to be |
| <code>PersistenceCapable</code>. |
| <P>It is also used to acquire a <code>PersistenceManagerFactory</code> via |
| various methods. |
| <P>This helper class defines static methods that allow a JDO-aware |
| application to examine the runtime state of instances. For example, |
| an application can discover whether the instance is persistent, |
| transactional, dirty, new, deleted, or detached; and to get its associated |
| <code>PersistenceManager</code> if it has one. |
| <P> |
| |
| <P> |
| <DL> |
| <DT><B>Version:</B></DT> |
| <DD>2.0</DD> |
| </DL> |
| <HR> |
| |
| <P> |
| |
| <!-- ======== CONSTRUCTOR SUMMARY ======== --> |
| |
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| <B>Constructor Summary</B></FONT></TH> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD><CODE><B><A HREF="../../javax/jdo/JDOHelper.html#JDOHelper()">JDOHelper</A></B>()</CODE> |
| |
| <BR> |
| </TD> |
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| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE>static java.lang.Object</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../javax/jdo/JDOHelper.html#getObjectId(java.lang.Object)">getObjectId</A></B>(java.lang.Object pc)</CODE> |
| |
| <BR> |
| Return a copy of the JDO identity associated with the parameter |
| instance.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE>static java.util.Collection</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../javax/jdo/JDOHelper.html#getObjectIds(java.util.Collection)">getObjectIds</A></B>(java.util.Collection pcs)</CODE> |
| |
| <BR> |
| Get object ids for a collection of instances.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE>static java.lang.Object[]</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../javax/jdo/JDOHelper.html#getObjectIds(java.lang.Object[])">getObjectIds</A></B>(java.lang.Object[] pcs)</CODE> |
| |
| <BR> |
| Get object ids for an array of instances.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE>static <A HREF="../../javax/jdo/PersistenceManager.html" title="interface in javax.jdo">PersistenceManager</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../javax/jdo/JDOHelper.html#getPersistenceManager(java.lang.Object)">getPersistenceManager</A></B>(java.lang.Object pc)</CODE> |
| |
| <BR> |
| Return the associated <code>PersistenceManager</code> if there is one.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE>static <A HREF="../../javax/jdo/PersistenceManagerFactory.html" title="interface in javax.jdo">PersistenceManagerFactory</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../javax/jdo/JDOHelper.html#getPersistenceManagerFactory(java.io.File)">getPersistenceManagerFactory</A></B>(java.io.File propsFile)</CODE> |
| |
| <BR> |
| Returns a <A HREF="../../javax/jdo/PersistenceManagerFactory.html" title="interface in javax.jdo"><CODE>PersistenceManagerFactory</CODE></A> configured based |
| on the properties stored in the file at |
| <code>propsFile</code>.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE>static <A HREF="../../javax/jdo/PersistenceManagerFactory.html" title="interface in javax.jdo">PersistenceManagerFactory</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../javax/jdo/JDOHelper.html#getPersistenceManagerFactory(java.io.File, java.lang.ClassLoader)">getPersistenceManagerFactory</A></B>(java.io.File propsFile, |
| java.lang.ClassLoader loader)</CODE> |
| |
| <BR> |
| Returns a <A HREF="../../javax/jdo/PersistenceManagerFactory.html" title="interface in javax.jdo"><CODE>PersistenceManagerFactory</CODE></A> configured based |
| on the properties stored in the file at |
| <code>propsFile</code>.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE>static <A HREF="../../javax/jdo/PersistenceManagerFactory.html" title="interface in javax.jdo">PersistenceManagerFactory</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../javax/jdo/JDOHelper.html#getPersistenceManagerFactory(java.io.InputStream)">getPersistenceManagerFactory</A></B>(java.io.InputStream stream)</CODE> |
| |
| <BR> |
| Returns a <A HREF="../../javax/jdo/PersistenceManagerFactory.html" title="interface in javax.jdo"><CODE>PersistenceManagerFactory</CODE></A> configured based |
| on the Properties stored in the input stream at |
| <code>stream</code>.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE>static <A HREF="../../javax/jdo/PersistenceManagerFactory.html" title="interface in javax.jdo">PersistenceManagerFactory</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../javax/jdo/JDOHelper.html#getPersistenceManagerFactory(java.io.InputStream, java.lang.ClassLoader)">getPersistenceManagerFactory</A></B>(java.io.InputStream stream, |
| java.lang.ClassLoader loader)</CODE> |
| |
| <BR> |
| Returns a <A HREF="../../javax/jdo/PersistenceManagerFactory.html" title="interface in javax.jdo"><CODE>PersistenceManagerFactory</CODE></A> configured based |
| on the Properties stored in the input stream at |
| <code>stream</code>.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE>static <A HREF="../../javax/jdo/PersistenceManagerFactory.html" title="interface in javax.jdo">PersistenceManagerFactory</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../javax/jdo/JDOHelper.html#getPersistenceManagerFactory(java.util.Map)">getPersistenceManagerFactory</A></B>(java.util.Map props)</CODE> |
| |
| <BR> |
| Get a <code>PersistenceManagerFactory</code> based on a <code>Properties</code> |
| instance, using the current thread's context class loader to locate the |
| <code>PersistenceManagerFactory</code> class.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE>static <A HREF="../../javax/jdo/PersistenceManagerFactory.html" title="interface in javax.jdo">PersistenceManagerFactory</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../javax/jdo/JDOHelper.html#getPersistenceManagerFactory(java.util.Map, java.lang.ClassLoader)">getPersistenceManagerFactory</A></B>(java.util.Map props, |
| java.lang.ClassLoader cl)</CODE> |
| |
| <BR> |
| Get a <code>PersistenceManagerFactory</code> based on a |
| <code>Properties</code> instance and a class loader.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE>static <A HREF="../../javax/jdo/PersistenceManagerFactory.html" title="interface in javax.jdo">PersistenceManagerFactory</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../javax/jdo/JDOHelper.html#getPersistenceManagerFactory(java.lang.String)">getPersistenceManagerFactory</A></B>(java.lang.String propsResource)</CODE> |
| |
| <BR> |
| Returns a <A HREF="../../javax/jdo/PersistenceManagerFactory.html" title="interface in javax.jdo"><CODE>PersistenceManagerFactory</CODE></A> configured based |
| on the properties stored in the resource at |
| <code>propsResource</code>.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE>static <A HREF="../../javax/jdo/PersistenceManagerFactory.html" title="interface in javax.jdo">PersistenceManagerFactory</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../javax/jdo/JDOHelper.html#getPersistenceManagerFactory(java.lang.String, java.lang.ClassLoader)">getPersistenceManagerFactory</A></B>(java.lang.String propsResource, |
| java.lang.ClassLoader loader)</CODE> |
| |
| <BR> |
| Returns a <A HREF="../../javax/jdo/PersistenceManagerFactory.html" title="interface in javax.jdo"><CODE>PersistenceManagerFactory</CODE></A> configured based |
| on the properties stored in the resource at |
| <code>propsResource</code>.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE>static <A HREF="../../javax/jdo/PersistenceManagerFactory.html" title="interface in javax.jdo">PersistenceManagerFactory</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../javax/jdo/JDOHelper.html#getPersistenceManagerFactory(java.lang.String, java.lang.ClassLoader, java.lang.ClassLoader)">getPersistenceManagerFactory</A></B>(java.lang.String propsResource, |
| java.lang.ClassLoader propsLoader, |
| java.lang.ClassLoader pmfLoader)</CODE> |
| |
| <BR> |
| Returns a <A HREF="../../javax/jdo/PersistenceManagerFactory.html" title="interface in javax.jdo"><CODE>PersistenceManagerFactory</CODE></A> configured based |
| on the properties stored in the resource at |
| <code>propsResource</code>.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE>static <A HREF="../../javax/jdo/PersistenceManagerFactory.html" title="interface in javax.jdo">PersistenceManagerFactory</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../javax/jdo/JDOHelper.html#getPersistenceManagerFactory(java.lang.String, javax.naming.Context)">getPersistenceManagerFactory</A></B>(java.lang.String jndiLocation, |
| javax.naming.Context context)</CODE> |
| |
| <BR> |
| Returns a <A HREF="../../javax/jdo/PersistenceManagerFactory.html" title="interface in javax.jdo"><CODE>PersistenceManagerFactory</CODE></A> at the JNDI |
| location specified by <code>jndiLocation</code> in the context |
| <code>context</code>.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE>static <A HREF="../../javax/jdo/PersistenceManagerFactory.html" title="interface in javax.jdo">PersistenceManagerFactory</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../javax/jdo/JDOHelper.html#getPersistenceManagerFactory(java.lang.String, javax.naming.Context, java.lang.ClassLoader)">getPersistenceManagerFactory</A></B>(java.lang.String jndiLocation, |
| javax.naming.Context context, |
| java.lang.ClassLoader loader)</CODE> |
| |
| <BR> |
| Returns a <A HREF="../../javax/jdo/PersistenceManagerFactory.html" title="interface in javax.jdo"><CODE>PersistenceManagerFactory</CODE></A> at the JNDI |
| location specified by <code>jndiLocation</code> in the context |
| <code>context</code>.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE>static java.lang.Object</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../javax/jdo/JDOHelper.html#getTransactionalObjectId(java.lang.Object)">getTransactionalObjectId</A></B>(java.lang.Object pc)</CODE> |
| |
| <BR> |
| Return a copy of the JDO identity associated with the parameter |
| instance.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE>static java.lang.Object</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../javax/jdo/JDOHelper.html#getVersion(java.lang.Object)">getVersion</A></B>(java.lang.Object pc)</CODE> |
| |
| <BR> |
| Return the version of the instance.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE>static boolean</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../javax/jdo/JDOHelper.html#isDeleted(java.lang.Object)">isDeleted</A></B>(java.lang.Object pc)</CODE> |
| |
| <BR> |
| Tests whether the parameter instance has been deleted.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE>static boolean</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../javax/jdo/JDOHelper.html#isDetached(java.lang.Object)">isDetached</A></B>(java.lang.Object pc)</CODE> |
| |
| <BR> |
| Tests whether the parameter instance has been detached.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE>static boolean</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../javax/jdo/JDOHelper.html#isDirty(java.lang.Object)">isDirty</A></B>(java.lang.Object pc)</CODE> |
| |
| <BR> |
| Tests whether the parameter instance is dirty.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE>static boolean</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../javax/jdo/JDOHelper.html#isNew(java.lang.Object)">isNew</A></B>(java.lang.Object pc)</CODE> |
| |
| <BR> |
| Tests whether the parameter instance has been newly made persistent.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE>static boolean</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../javax/jdo/JDOHelper.html#isPersistent(java.lang.Object)">isPersistent</A></B>(java.lang.Object pc)</CODE> |
| |
| <BR> |
| Tests whether the parameter instance is persistent.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE>static boolean</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../javax/jdo/JDOHelper.html#isTransactional(java.lang.Object)">isTransactional</A></B>(java.lang.Object pc)</CODE> |
| |
| <BR> |
| Tests whether the parameter instance is transactional.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE>static void</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../javax/jdo/JDOHelper.html#makeDirty(java.lang.Object, java.lang.String)">makeDirty</A></B>(java.lang.Object pc, |
| java.lang.String fieldName)</CODE> |
| |
| <BR> |
| Explicitly mark the parameter instance and field dirty.</TD> |
| </TR> |
| </TABLE> |
| <A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A> |
| <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> |
| <TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"> |
| <TH ALIGN="left"><B>Methods inherited from class java.lang.Object</B></TH> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD><CODE>clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</CODE></TD> |
| </TR> |
| </TABLE> |
| |
| <P> |
| |
| <!-- ========= CONSTRUCTOR DETAIL ======== --> |
| |
| <A NAME="constructor_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>Constructor Detail</B></FONT></TH> |
| </TR> |
| </TABLE> |
| |
| <A NAME="JDOHelper()"><!-- --></A><H3> |
| JDOHelper</H3> |
| <PRE> |
| public <B>JDOHelper</B>()</PRE> |
| <DL> |
| </DL> |
| |
| <!-- ============ 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="getPersistenceManager(java.lang.Object)"><!-- --></A><H3> |
| getPersistenceManager</H3> |
| <PRE> |
| public static <A HREF="../../javax/jdo/PersistenceManager.html" title="interface in javax.jdo">PersistenceManager</A> <B>getPersistenceManager</B>(java.lang.Object pc)</PRE> |
| <DL> |
| <DD>Return the associated <code>PersistenceManager</code> if there is one. |
| Transactional and persistent instances return the associated |
| <code>PersistenceManager</code>. |
| |
| <P>Transient non-transactional instances and instances of classes |
| that do not implement <code>PersistenceCapable</code> return |
| <code>null</code>. |
| <P> |
| <DD><DL> |
| <DT><B>Parameters:</B><DD><CODE>pc</CODE> - the <code>PersistenceCapable</code> instance. |
| <DT><B>Returns:</B><DD>the <code>PersistenceManager</code> associated with the parameter |
| instance.<DT><B>See Also:</B><DD><A HREF="../../javax/jdo/spi/PersistenceCapable.html#jdoGetPersistenceManager()"><CODE>PersistenceCapable.jdoGetPersistenceManager()</CODE></A></DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="makeDirty(java.lang.Object, java.lang.String)"><!-- --></A><H3> |
| makeDirty</H3> |
| <PRE> |
| public static void <B>makeDirty</B>(java.lang.Object pc, |
| java.lang.String fieldName)</PRE> |
| <DL> |
| <DD>Explicitly mark the parameter instance and field dirty. |
| Normally, <code>PersistenceCapable</code> classes are able to detect |
| changes made to their fields. However, if a reference to an array is |
| given to a method outside the class, and the array is modified, then the |
| persistent instance is not aware of the change. This API allows the |
| application to notify the instance that a change was made to a field. |
| |
| <P>Transient instances and instances of classes |
| that do not implement <code>PersistenceCapable</code> ignore this method. |
| <P> |
| <DD><DL> |
| <DT><B>Parameters:</B><DD><CODE>pc</CODE> - the <code>PersistenceCapable</code> instance.<DD><CODE>fieldName</CODE> - the name of the field to be marked dirty.<DT><B>See Also:</B><DD><A HREF="../../javax/jdo/spi/PersistenceCapable.html#jdoMakeDirty(java.lang.String)"><CODE>PersistenceCapable.jdoMakeDirty(String fieldName)</CODE></A></DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="getObjectId(java.lang.Object)"><!-- --></A><H3> |
| getObjectId</H3> |
| <PRE> |
| public static java.lang.Object <B>getObjectId</B>(java.lang.Object pc)</PRE> |
| <DL> |
| <DD>Return a copy of the JDO identity associated with the parameter |
| instance. |
| |
| <P>Persistent instances of <code>PersistenceCapable</code> classes have a |
| JDO identity managed by the <code>PersistenceManager</code>. This method |
| returns a copy of the ObjectId that represents the JDO identity. |
| |
| <P>Transient instances and instances of classes that do not implement |
| <code>PersistenceCapable</code> return <code>null</code>. |
| |
| <P>The ObjectId may be serialized |
| and later restored, and used with a <code>PersistenceManager</code> from |
| the same JDO implementation to locate a persistent instance with the same |
| data store identity. |
| |
| <P>If the JDO identity is managed by the application, then the ObjectId |
| may be used with a <code>PersistenceManager</code> from any JDO |
| implementation that supports the <code>PersistenceCapable</code> class. |
| |
| <P>If the JDO identity is not managed by the application or the data |
| store, then the ObjectId returned is only valid within the current |
| transaction. |
| <P> |
| <P> |
| <DD><DL> |
| <DT><B>Parameters:</B><DD><CODE>pc</CODE> - the PersistenceCapable instance. |
| <DT><B>Returns:</B><DD>a copy of the ObjectId of the parameter instance as of the |
| beginning of the transaction.<DT><B>See Also:</B><DD><A HREF="../../javax/jdo/PersistenceManager.html#getObjectId(java.lang.Object)"><CODE>PersistenceManager.getObjectId(Object pc)</CODE></A>, |
| <A HREF="../../javax/jdo/spi/PersistenceCapable.html#jdoGetObjectId()"><CODE>PersistenceCapable.jdoGetObjectId()</CODE></A>, |
| <A HREF="../../javax/jdo/PersistenceManager.html#getObjectById(java.lang.Object, boolean)"><CODE>PersistenceManager.getObjectById(Object oid, boolean validate)</CODE></A></DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="getObjectIds(java.util.Collection)"><!-- --></A><H3> |
| getObjectIds</H3> |
| <PRE> |
| public static java.util.Collection <B>getObjectIds</B>(java.util.Collection pcs)</PRE> |
| <DL> |
| <DD>Get object ids for a collection of instances. For each instance |
| in the parameter, the getObjectId method is called. This method |
| returns one identity instance for each element |
| in the parameter. The order of iteration of the returned |
| Collection exactly matches the order of iteration of the |
| parameter Collection. |
| <P> |
| <DD><DL> |
| <DT><B>Parameters:</B><DD><CODE>pcs</CODE> - the persistence-capable instances |
| <DT><B>Returns:</B><DD>the object ids of the parameters<DT><B>Since:</B></DT> |
| <DD>2.0</DD> |
| <DT><B>See Also:</B><DD><A HREF="../../javax/jdo/JDOHelper.html#getObjectId(java.lang.Object)"><CODE>getObjectId(Object pc)</CODE></A>, |
| <A HREF="../../javax/jdo/JDOHelper.html#getObjectIds(java.lang.Object[])"><CODE>getObjectIds(Object[] pcs)</CODE></A></DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="getObjectIds(java.lang.Object[])"><!-- --></A><H3> |
| getObjectIds</H3> |
| <PRE> |
| public static java.lang.Object[] <B>getObjectIds</B>(java.lang.Object[] pcs)</PRE> |
| <DL> |
| <DD>Get object ids for an array of instances. For each instance |
| in the parameter, the getObjectId method is called. This method |
| returns one identity instance for each element |
| in the parameter. The order of instances of the returned |
| array exactly matches the order of instances of the |
| parameter array. |
| <P> |
| <DD><DL> |
| <DT><B>Parameters:</B><DD><CODE>pcs</CODE> - the persistence-capable instances |
| <DT><B>Returns:</B><DD>the object ids of the parameters<DT><B>Since:</B></DT> |
| <DD>2.0</DD> |
| <DT><B>See Also:</B><DD><A HREF="../../javax/jdo/JDOHelper.html#getObjectId(java.lang.Object)"><CODE>getObjectId(Object pc)</CODE></A>, |
| <A HREF="../../javax/jdo/JDOHelper.html#getObjectIds(java.util.Collection)"><CODE>getObjectIds(Collection pcs)</CODE></A></DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="getTransactionalObjectId(java.lang.Object)"><!-- --></A><H3> |
| getTransactionalObjectId</H3> |
| <PRE> |
| public static java.lang.Object <B>getTransactionalObjectId</B>(java.lang.Object pc)</PRE> |
| <DL> |
| <DD>Return a copy of the JDO identity associated with the parameter |
| instance. |
| <P> |
| <DD><DL> |
| <DT><B>Parameters:</B><DD><CODE>pc</CODE> - the <code>PersistenceCapable</code> instance. |
| <DT><B>Returns:</B><DD>a copy of the ObjectId of the parameter instance as modified in |
| this transaction.<DT><B>See Also:</B><DD><A HREF="../../javax/jdo/spi/PersistenceCapable.html#jdoGetTransactionalObjectId()"><CODE>PersistenceCapable.jdoGetTransactionalObjectId()</CODE></A>, |
| <A HREF="../../javax/jdo/PersistenceManager.html#getObjectById(java.lang.Object, boolean)"><CODE>PersistenceManager.getObjectById(Object oid, boolean validate)</CODE></A></DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="getVersion(java.lang.Object)"><!-- --></A><H3> |
| getVersion</H3> |
| <PRE> |
| public static java.lang.Object <B>getVersion</B>(java.lang.Object pc)</PRE> |
| <DL> |
| <DD>Return the version of the instance. |
| <P> |
| <DD><DL> |
| <DT><B>Parameters:</B><DD><CODE>pc</CODE> - the instance |
| <DT><B>Returns:</B><DD>the version of the instance<DT><B>Since:</B></DT> |
| <DD>2.0</DD> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="isDirty(java.lang.Object)"><!-- --></A><H3> |
| isDirty</H3> |
| <PRE> |
| public static boolean <B>isDirty</B>(java.lang.Object pc)</PRE> |
| <DL> |
| <DD>Tests whether the parameter instance is dirty. |
| |
| Instances that have been modified, deleted, or newly |
| made persistent in the current transaction return <code>true</code>. |
| |
| <P>Transient instances and instances of classes that do not implement |
| <code>PersistenceCapable</code> return <code>false</code>. |
| <P> |
| <P> |
| <DD><DL> |
| <DT><B>Parameters:</B><DD><CODE>pc</CODE> - the <code>PersistenceCapable</code> instance. |
| <DT><B>Returns:</B><DD><code>true</code> if the parameter instance has been modified in |
| the current transaction.<DT><B>See Also:</B><DD><A HREF="../../javax/jdo/spi/StateManager.html#makeDirty(javax.jdo.spi.PersistenceCapable, java.lang.String)"><CODE>StateManager.makeDirty(PersistenceCapable pc, |
| String fieldName)</CODE></A>, |
| <A HREF="../../javax/jdo/spi/PersistenceCapable.html#jdoIsDirty()"><CODE>PersistenceCapable.jdoIsDirty()</CODE></A></DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="isTransactional(java.lang.Object)"><!-- --></A><H3> |
| isTransactional</H3> |
| <PRE> |
| public static boolean <B>isTransactional</B>(java.lang.Object pc)</PRE> |
| <DL> |
| <DD>Tests whether the parameter instance is transactional. |
| |
| Instances whose state is associated with the current transaction |
| return true. |
| |
| <P>Transient instances and instances of classes that do not implement |
| <code>PersistenceCapable</code> return <code>false</code>. |
| <P> |
| <DD><DL> |
| <DT><B>Parameters:</B><DD><CODE>pc</CODE> - the <code>PersistenceCapable</code> instance. |
| <DT><B>Returns:</B><DD><code>true</code> if the parameter instance is transactional.<DT><B>See Also:</B><DD><A HREF="../../javax/jdo/spi/PersistenceCapable.html#jdoIsTransactional()"><CODE>PersistenceCapable.jdoIsTransactional()</CODE></A></DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="isPersistent(java.lang.Object)"><!-- --></A><H3> |
| isPersistent</H3> |
| <PRE> |
| public static boolean <B>isPersistent</B>(java.lang.Object pc)</PRE> |
| <DL> |
| <DD>Tests whether the parameter instance is persistent. |
| |
| Instances that represent persistent objects in the data store |
| return <code>true</code>. |
| |
| <P>Transient instances and instances of classes that do not implement |
| <code>PersistenceCapable</code> return <code>false</code>. |
| <P> |
| <P> |
| <DD><DL> |
| <DT><B>Parameters:</B><DD><CODE>pc</CODE> - the <code>PersistenceCapable</code> instance. |
| <DT><B>Returns:</B><DD><code>true</code> if the parameter instance is persistent.<DT><B>See Also:</B><DD><A HREF="../../javax/jdo/PersistenceManager.html#makePersistent(java.lang.Object)"><CODE>PersistenceManager.makePersistent(Object pc)</CODE></A>, |
| <A HREF="../../javax/jdo/spi/PersistenceCapable.html#jdoIsPersistent()"><CODE>PersistenceCapable.jdoIsPersistent()</CODE></A></DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="isNew(java.lang.Object)"><!-- --></A><H3> |
| isNew</H3> |
| <PRE> |
| public static boolean <B>isNew</B>(java.lang.Object pc)</PRE> |
| <DL> |
| <DD>Tests whether the parameter instance has been newly made persistent. |
| |
| Instances that have been made persistent in the current transaction |
| return <code>true</code>. |
| |
| <P>Transient instances and instances of classes that do not implement |
| <code>PersistenceCapable</code> return <code>false</code>. |
| <P> |
| <P> |
| <DD><DL> |
| <DT><B>Parameters:</B><DD><CODE>pc</CODE> - the <code>PersistenceCapable</code> instance. |
| <DT><B>Returns:</B><DD><code>true</code> if the parameter instance was made persistent |
| in the current transaction.<DT><B>See Also:</B><DD><A HREF="../../javax/jdo/PersistenceManager.html#makePersistent(java.lang.Object)"><CODE>PersistenceManager.makePersistent(Object pc)</CODE></A>, |
| <A HREF="../../javax/jdo/spi/PersistenceCapable.html#jdoIsNew()"><CODE>PersistenceCapable.jdoIsNew()</CODE></A></DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="isDeleted(java.lang.Object)"><!-- --></A><H3> |
| isDeleted</H3> |
| <PRE> |
| public static boolean <B>isDeleted</B>(java.lang.Object pc)</PRE> |
| <DL> |
| <DD>Tests whether the parameter instance has been deleted. |
| |
| Instances that have been deleted in the current transaction return |
| <code>true</code>. |
| |
| <P>Transient instances and instances of classes that do not implement |
| <code>PersistenceCapable</code> return <code>false</code>. |
| <P> |
| <P> |
| <DD><DL> |
| <DT><B>Parameters:</B><DD><CODE>pc</CODE> - the <code>PersistenceCapable</code> instance. |
| <DT><B>Returns:</B><DD><code>true</code> if the parameter instance was deleted |
| in the current transaction.<DT><B>See Also:</B><DD><A HREF="../../javax/jdo/PersistenceManager.html#deletePersistent(java.lang.Object)"><CODE>PersistenceManager.deletePersistent(Object pc)</CODE></A>, |
| <A HREF="../../javax/jdo/spi/PersistenceCapable.html#jdoIsDeleted()"><CODE>PersistenceCapable.jdoIsDeleted()</CODE></A></DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="isDetached(java.lang.Object)"><!-- --></A><H3> |
| isDetached</H3> |
| <PRE> |
| public static boolean <B>isDetached</B>(java.lang.Object pc)</PRE> |
| <DL> |
| <DD>Tests whether the parameter instance has been detached. |
| |
| Instances that have been detached return true. |
| |
| <P>Transient instances return false. |
| <P> |
| <P> |
| <DD><DL> |
| <DT><B>Parameters:</B><DD><CODE>pc</CODE> - the instance |
| <DT><B>Returns:</B><DD><code>true</code> if this instance is detached.<DT><B>Since:</B></DT> |
| <DD>2.0</DD> |
| <DT><B>See Also:</B><DD><A HREF="../../javax/jdo/spi/PersistenceCapable.html#jdoIsDetached()"><CODE>PersistenceCapable.jdoIsDetached()</CODE></A></DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="getPersistenceManagerFactory(java.util.Map)"><!-- --></A><H3> |
| getPersistenceManagerFactory</H3> |
| <PRE> |
| public static <A HREF="../../javax/jdo/PersistenceManagerFactory.html" title="interface in javax.jdo">PersistenceManagerFactory</A> <B>getPersistenceManagerFactory</B>(java.util.Map props)</PRE> |
| <DL> |
| <DD>Get a <code>PersistenceManagerFactory</code> based on a <code>Properties</code> |
| instance, using the current thread's context class loader to locate the |
| <code>PersistenceManagerFactory</code> class. |
| <P> |
| <DD><DL> |
| <DT><B>Parameters:</B><DD><CODE>props</CODE> - a <code>Properties</code> instance with properties of the |
| <code>PersistenceManagerFactory</code>. |
| <DT><B>Returns:</B><DD>the <code>PersistenceManagerFactory</code>.<DT><B>See Also:</B><DD><A HREF="../../javax/jdo/JDOHelper.html#getPersistenceManagerFactory(java.util.Map, java.lang.ClassLoader)"><CODE>getPersistenceManagerFactory(Map,ClassLoader)</CODE></A></DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="getPersistenceManagerFactory(java.util.Map, java.lang.ClassLoader)"><!-- --></A><H3> |
| getPersistenceManagerFactory</H3> |
| <PRE> |
| public static <A HREF="../../javax/jdo/PersistenceManagerFactory.html" title="interface in javax.jdo">PersistenceManagerFactory</A> <B>getPersistenceManagerFactory</B>(java.util.Map props, |
| java.lang.ClassLoader cl)</PRE> |
| <DL> |
| <DD>Get a <code>PersistenceManagerFactory</code> based on a |
| <code>Properties</code> instance and a class loader. |
| The following are standard key values: |
| <BR><code>"javax.jdo.PersistenceManagerFactoryClass" |
| <BR>"javax.jdo.option.Optimistic", |
| <BR>"javax.jdo.option.RetainValues", |
| <BR>"javax.jdo.option.RestoreValues", |
| <BR>"javax.jdo.option.IgnoreCache", |
| <BR>"javax.jdo.option.NontransactionalRead", |
| <BR>"javax.jdo.option.NontransactionalWrite", |
| <BR>"javax.jdo.option.Multithreaded", |
| <BR>"javax.jdo.option.ConnectionUserName", |
| <BR>"javax.jdo.option.ConnectionPassword", |
| <BR>"javax.jdo.option.ConnectionURL", |
| <BR>"javax.jdo.option.ConnectionFactoryName", |
| <BR>"javax.jdo.option.ConnectionFactory2Name", |
| <BR>"javax.jdo.option.Mapping", |
| <BR>"javax.jdo.mapping.Catalog", |
| <BR>"javax.jdo.mapping.Schema". |
| </code><P>JDO implementations |
| are permitted to define key values of their own. Any key values not |
| recognized by the implementation must be ignored. Key values that are |
| recognized but not supported by an implementation must result in a |
| <code>JDOFatalUserException</code> thrown by the method. |
| <P>The returned <code>PersistenceManagerFactory</code> is not |
| configurable (the <code>set<I>XXX</I></code> methods will throw an |
| exception). |
| <P>JDO implementations might manage a map of instantiated |
| <code>PersistenceManagerFactory</code> instances based on specified |
| property key values, and return a previously instantiated |
| <code>PersistenceManagerFactory</code> instance. In this case, the |
| properties of the returned instance must exactly match the requested |
| properties. |
| <P> |
| <DD><DL> |
| <DT><B>Parameters:</B><DD><CODE>props</CODE> - a <code>Properties</code> instance with properties of the |
| <code>PersistenceManagerFactory</code>.<DD><CODE>cl</CODE> - the class loader to use to load the |
| <code>PersistenceManagerFactory</code> class |
| <DT><B>Returns:</B><DD>the <code>PersistenceManagerFactory</code>.</DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="getPersistenceManagerFactory(java.lang.String)"><!-- --></A><H3> |
| getPersistenceManagerFactory</H3> |
| <PRE> |
| public static <A HREF="../../javax/jdo/PersistenceManagerFactory.html" title="interface in javax.jdo">PersistenceManagerFactory</A> <B>getPersistenceManagerFactory</B>(java.lang.String propsResource)</PRE> |
| <DL> |
| <DD>Returns a <A HREF="../../javax/jdo/PersistenceManagerFactory.html" title="interface in javax.jdo"><CODE>PersistenceManagerFactory</CODE></A> configured based |
| on the properties stored in the resource at |
| <code>propsResource</code>. This method is equivalent to |
| invoking <A HREF="../../javax/jdo/JDOHelper.html#getPersistenceManagerFactory(java.lang.String, java.lang.ClassLoader)"><CODE>getPersistenceManagerFactory(String,ClassLoader)</CODE></A> with |
| <code>Thread.currentThread().getContextClassLoader()</code> as |
| the <code>loader</code> argument. |
| <P> |
| <DD><DL> |
| <DT><B>Parameters:</B><DD><CODE>propsResource</CODE> - the resource containing the Properties |
| <DT><B>Returns:</B><DD>the PersistenceManagerFactory<DT><B>Since:</B></DT> |
| <DD>2.0</DD> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="getPersistenceManagerFactory(java.lang.String, java.lang.ClassLoader)"><!-- --></A><H3> |
| getPersistenceManagerFactory</H3> |
| <PRE> |
| public static <A HREF="../../javax/jdo/PersistenceManagerFactory.html" title="interface in javax.jdo">PersistenceManagerFactory</A> <B>getPersistenceManagerFactory</B>(java.lang.String propsResource, |
| java.lang.ClassLoader loader)</PRE> |
| <DL> |
| <DD>Returns a <A HREF="../../javax/jdo/PersistenceManagerFactory.html" title="interface in javax.jdo"><CODE>PersistenceManagerFactory</CODE></A> configured based |
| on the properties stored in the resource at |
| <code>propsResource</code>. Loads the resource via |
| <code>loader</code>, and creates a <A HREF="../../javax/jdo/PersistenceManagerFactory.html" title="interface in javax.jdo"><CODE>PersistenceManagerFactory</CODE></A> with <code>loader</code>. Any |
| <code>IOException</code>s thrown during resource loading will |
| be wrapped in a <A HREF="../../javax/jdo/JDOFatalUserException.html" title="class in javax.jdo"><CODE>JDOFatalUserException</CODE></A>. |
| <P> |
| <DD><DL> |
| <DT><B>Parameters:</B><DD><CODE>propsResource</CODE> - the resource containing the Properties<DD><CODE>loader</CODE> - the class loader to use to load both the propsResource and |
| the <code>PersistenceManagerFactory</code> class |
| <DT><B>Returns:</B><DD>the PersistenceManagerFactory<DT><B>Since:</B></DT> |
| <DD>2.0</DD> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="getPersistenceManagerFactory(java.lang.String, java.lang.ClassLoader, java.lang.ClassLoader)"><!-- --></A><H3> |
| getPersistenceManagerFactory</H3> |
| <PRE> |
| public static <A HREF="../../javax/jdo/PersistenceManagerFactory.html" title="interface in javax.jdo">PersistenceManagerFactory</A> <B>getPersistenceManagerFactory</B>(java.lang.String propsResource, |
| java.lang.ClassLoader propsLoader, |
| java.lang.ClassLoader pmfLoader)</PRE> |
| <DL> |
| <DD>Returns a <A HREF="../../javax/jdo/PersistenceManagerFactory.html" title="interface in javax.jdo"><CODE>PersistenceManagerFactory</CODE></A> configured based |
| on the properties stored in the resource at |
| <code>propsResource</code>. Loads the Properties via |
| <code>propsLoader</code>, and creates a <A HREF="../../javax/jdo/PersistenceManagerFactory.html" title="interface in javax.jdo"><CODE>PersistenceManagerFactory</CODE></A> with <code>pmfLoader</code>. Any |
| <code>IOException</code>s thrown during resource loading will |
| be wrapped in a <A HREF="../../javax/jdo/JDOFatalUserException.html" title="class in javax.jdo"><CODE>JDOFatalUserException</CODE></A>. |
| <P> |
| <DD><DL> |
| <DT><B>Parameters:</B><DD><CODE>propsResource</CODE> - the resource containing the Properties<DD><CODE>propsLoader</CODE> - the class loader to use to load the propsResource<DD><CODE>pmfLoader</CODE> - the class loader to use to load the |
| <code>PersistenceManagerFactory</code> class |
| <DT><B>Returns:</B><DD>the PersistenceManagerFactory<DT><B>Since:</B></DT> |
| <DD>2.0</DD> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="getPersistenceManagerFactory(java.io.File)"><!-- --></A><H3> |
| getPersistenceManagerFactory</H3> |
| <PRE> |
| public static <A HREF="../../javax/jdo/PersistenceManagerFactory.html" title="interface in javax.jdo">PersistenceManagerFactory</A> <B>getPersistenceManagerFactory</B>(java.io.File propsFile)</PRE> |
| <DL> |
| <DD>Returns a <A HREF="../../javax/jdo/PersistenceManagerFactory.html" title="interface in javax.jdo"><CODE>PersistenceManagerFactory</CODE></A> configured based |
| on the properties stored in the file at |
| <code>propsFile</code>. This method is equivalent to |
| invoking <A HREF="../../javax/jdo/JDOHelper.html#getPersistenceManagerFactory(java.io.File, java.lang.ClassLoader)"><CODE>getPersistenceManagerFactory(File,ClassLoader)</CODE></A> with |
| <code>Thread.currentThread().getContextClassLoader()</code> as |
| the <code>loader</code> argument. |
| <P> |
| <DD><DL> |
| <DT><B>Parameters:</B><DD><CODE>propsFile</CODE> - the file containing the Properties |
| <DT><B>Returns:</B><DD>the PersistenceManagerFactory<DT><B>Since:</B></DT> |
| <DD>2.0</DD> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="getPersistenceManagerFactory(java.io.File, java.lang.ClassLoader)"><!-- --></A><H3> |
| getPersistenceManagerFactory</H3> |
| <PRE> |
| public static <A HREF="../../javax/jdo/PersistenceManagerFactory.html" title="interface in javax.jdo">PersistenceManagerFactory</A> <B>getPersistenceManagerFactory</B>(java.io.File propsFile, |
| java.lang.ClassLoader loader)</PRE> |
| <DL> |
| <DD>Returns a <A HREF="../../javax/jdo/PersistenceManagerFactory.html" title="interface in javax.jdo"><CODE>PersistenceManagerFactory</CODE></A> configured based |
| on the properties stored in the file at |
| <code>propsFile</code>. Creates a <A HREF="../../javax/jdo/PersistenceManagerFactory.html" title="interface in javax.jdo"><CODE>PersistenceManagerFactory</CODE></A> with <code>loader</code>. Any |
| <code>IOException</code>s or |
| <code>FileNotFoundException</code>s thrown during resource |
| loading will be wrapped in a <A HREF="../../javax/jdo/JDOFatalUserException.html" title="class in javax.jdo"><CODE>JDOFatalUserException</CODE></A>. |
| <P> |
| <DD><DL> |
| <DT><B>Parameters:</B><DD><CODE>propsFile</CODE> - the file containing the Properties<DD><CODE>loader</CODE> - the class loader to use to load the |
| <code>PersistenceManagerFactory</code> class |
| <DT><B>Returns:</B><DD>the PersistenceManagerFactory<DT><B>Since:</B></DT> |
| <DD>2.0</DD> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="getPersistenceManagerFactory(java.lang.String, javax.naming.Context)"><!-- --></A><H3> |
| getPersistenceManagerFactory</H3> |
| <PRE> |
| public static <A HREF="../../javax/jdo/PersistenceManagerFactory.html" title="interface in javax.jdo">PersistenceManagerFactory</A> <B>getPersistenceManagerFactory</B>(java.lang.String jndiLocation, |
| javax.naming.Context context)</PRE> |
| <DL> |
| <DD>Returns a <A HREF="../../javax/jdo/PersistenceManagerFactory.html" title="interface in javax.jdo"><CODE>PersistenceManagerFactory</CODE></A> at the JNDI |
| location specified by <code>jndiLocation</code> in the context |
| <code>context</code>. If <code>context</code> is |
| <code>null</code>, <code>new InitialContext()</code> will be |
| used. This method is equivalent to invoking <A HREF="../../javax/jdo/JDOHelper.html#getPersistenceManagerFactory(java.lang.String, javax.naming.Context, java.lang.ClassLoader)"><CODE>getPersistenceManagerFactory(String,Context,ClassLoader)</CODE></A> |
| with <code>Thread.currentThread().getContextClassLoader()</code> as |
| the <code>loader</code> argument. |
| <P> |
| <DD><DL> |
| <DT><B>Parameters:</B><DD><CODE>jndiLocation</CODE> - the JNDI location containing the |
| PersistenceManagerFactory<DD><CODE>context</CODE> - the context in which to find the named |
| PersistenceManagerFactory |
| <DT><B>Returns:</B><DD>the PersistenceManagerFactory<DT><B>Since:</B></DT> |
| <DD>2.0</DD> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="getPersistenceManagerFactory(java.lang.String, javax.naming.Context, java.lang.ClassLoader)"><!-- --></A><H3> |
| getPersistenceManagerFactory</H3> |
| <PRE> |
| public static <A HREF="../../javax/jdo/PersistenceManagerFactory.html" title="interface in javax.jdo">PersistenceManagerFactory</A> <B>getPersistenceManagerFactory</B>(java.lang.String jndiLocation, |
| javax.naming.Context context, |
| java.lang.ClassLoader loader)</PRE> |
| <DL> |
| <DD>Returns a <A HREF="../../javax/jdo/PersistenceManagerFactory.html" title="interface in javax.jdo"><CODE>PersistenceManagerFactory</CODE></A> at the JNDI |
| location specified by <code>jndiLocation</code> in the context |
| <code>context</code>. If <code>context</code> is |
| <code>null</code>, <code>new InitialContext()</code> will be |
| used. Creates a <A HREF="../../javax/jdo/PersistenceManagerFactory.html" title="interface in javax.jdo"><CODE>PersistenceManagerFactory</CODE></A> with |
| <code>loader</code>. Any <code>NamingException</code>s thrown |
| will be wrapped in a <A HREF="../../javax/jdo/JDOFatalUserException.html" title="class in javax.jdo"><CODE>JDOFatalUserException</CODE></A>. |
| <P> |
| <DD><DL> |
| <DT><B>Parameters:</B><DD><CODE>jndiLocation</CODE> - the JNDI location containing the |
| PersistenceManagerFactory<DD><CODE>context</CODE> - the context in which to find the named |
| PersistenceManagerFactory<DD><CODE>loader</CODE> - the class loader to use to load the |
| <code>PersistenceManagerFactory</code> class |
| <DT><B>Returns:</B><DD>the PersistenceManagerFactory<DT><B>Since:</B></DT> |
| <DD>2.0</DD> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="getPersistenceManagerFactory(java.io.InputStream)"><!-- --></A><H3> |
| getPersistenceManagerFactory</H3> |
| <PRE> |
| public static <A HREF="../../javax/jdo/PersistenceManagerFactory.html" title="interface in javax.jdo">PersistenceManagerFactory</A> <B>getPersistenceManagerFactory</B>(java.io.InputStream stream)</PRE> |
| <DL> |
| <DD>Returns a <A HREF="../../javax/jdo/PersistenceManagerFactory.html" title="interface in javax.jdo"><CODE>PersistenceManagerFactory</CODE></A> configured based |
| on the Properties stored in the input stream at |
| <code>stream</code>. This method is equivalent to |
| invoking <A HREF="../../javax/jdo/JDOHelper.html#getPersistenceManagerFactory(java.io.InputStream, java.lang.ClassLoader)"><CODE>getPersistenceManagerFactory(InputStream,ClassLoader)</CODE></A> with |
| <code>Thread.currentThread().getContextClassLoader()</code> as |
| the <code>loader</code> argument. |
| <P> |
| <DD><DL> |
| <DT><B>Parameters:</B><DD><CODE>stream</CODE> - the stream containing the Properties |
| <DT><B>Returns:</B><DD>the PersistenceManagerFactory<DT><B>Since:</B></DT> |
| <DD>2.0</DD> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="getPersistenceManagerFactory(java.io.InputStream, java.lang.ClassLoader)"><!-- --></A><H3> |
| getPersistenceManagerFactory</H3> |
| <PRE> |
| public static <A HREF="../../javax/jdo/PersistenceManagerFactory.html" title="interface in javax.jdo">PersistenceManagerFactory</A> <B>getPersistenceManagerFactory</B>(java.io.InputStream stream, |
| java.lang.ClassLoader loader)</PRE> |
| <DL> |
| <DD>Returns a <A HREF="../../javax/jdo/PersistenceManagerFactory.html" title="interface in javax.jdo"><CODE>PersistenceManagerFactory</CODE></A> configured based |
| on the Properties stored in the input stream at |
| <code>stream</code>. Creates a <A HREF="../../javax/jdo/PersistenceManagerFactory.html" title="interface in javax.jdo"><CODE>PersistenceManagerFactory</CODE></A> with <code>loader</code>. Any |
| <code>IOException</code>s thrown during resource |
| loading will be wrapped in a <A HREF="../../javax/jdo/JDOFatalUserException.html" title="class in javax.jdo"><CODE>JDOFatalUserException</CODE></A>. |
| <P> |
| <DD><DL> |
| <DT><B>Parameters:</B><DD><CODE>stream</CODE> - the stream containing the Properties<DD><CODE>loader</CODE> - the class loader to use to load the |
| <code>PersistenceManagerFactory</code> class |
| <DT><B>Returns:</B><DD>the PersistenceManagerFactory<DT><B>Since:</B></DT> |
| <DD>2.0</DD> |
| </DL> |
| </DD> |
| </DL> |
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