ejbhome.html
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Java 2 Platform EE v1.3: Interface EJBHome
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javax.ejb</FONT>
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Interface EJBHome</H2>
<DL>
<DT><B>All Superinterfaces:</B> <DD>java.rmi.Remote</DD>
</DL>
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<DL>
<DT>public interface <B>EJBHome</B><DT>extends java.rmi.Remote</DL>
<P>
The EJBHome interface must be extended by all enterprise
Beans' remote home interfaces. An enterprise Bean's remote home interface
defines the
methods that allow a remote client to create, find, and remove EJB objects,
as well as home business methods that
are not specific to a bean instance (Session Beans do not have
finders and home methods).
<p> The remote home interface is defined by the enterprise Bean provider and
implemented by the enterprise Bean container.
<P>
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<B>Method Summary</B></FONT></TD>
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> <A HREF="../../javax/ejb/EJBMetaData.html">EJBMetaData</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../javax/ejb/EJBHome.html#getEJBMetaData()">getEJBMetaData</A></B>()</CODE>
<BR>
Obtain the EJBMetaData interface for the enterprise Bean.</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> <A HREF="../../javax/ejb/HomeHandle.html">HomeHandle</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../javax/ejb/EJBHome.html#getHomeHandle()">getHomeHandle</A></B>()</CODE>
<BR>
Obtain a handle for the remote home object.</TD>
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<CODE> void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../javax/ejb/EJBHome.html#remove(javax.ejb.Handle)">remove</A></B>(<A HREF="../../javax/ejb/Handle.html">Handle</A> handle)</CODE>
<BR>
Remove an EJB object identified by its handle.</TD>
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<CODE> void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../javax/ejb/EJBHome.html#remove(java.lang.Object)">remove</A></B>(java.lang.Object primaryKey)</CODE>
<BR>
Remove an EJB object identified by its primary key.</TD>
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<A NAME="remove(javax.ejb.Handle)"><!-- --></A><H3>
remove</H3>
<PRE>
public void <B>remove</B>(<A HREF="../../javax/ejb/Handle.html">Handle</A> handle)
throws java.rmi.RemoteException,
<A HREF="../../javax/ejb/RemoveException.html">RemoveException</A></PRE>
<DL>
<DD>Remove an EJB object identified by its handle.<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Throws:</B><DD><CODE><A HREF="../../javax/ejb/RemoveException.html">RemoveException</A></CODE> - Thrown if the enterprise Bean or
the container does not allow the client to remove the object.<DD><CODE>java.rmi.RemoteException</CODE> - Thrown when the method failed due to a
system-level failure.</DL>
</DD>
</DL>
<HR>
<A NAME="remove(java.lang.Object)"><!-- --></A><H3>
remove</H3>
<PRE>
public void <B>remove</B>(java.lang.Object primaryKey)
throws java.rmi.RemoteException,
<A HREF="../../javax/ejb/RemoveException.html">RemoveException</A></PRE>
<DL>
<DD>Remove an EJB object identified by its primary key.
<p>This method can be used only for an entity bean. An attempt
to call this method on a session bean will result in a RemoteException.<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Throws:</B><DD><CODE><A HREF="../../javax/ejb/RemoveException.html">RemoveException</A></CODE> - Thrown if the enterprise Bean or
the container does not allow the client to remove the object.<DD><CODE>java.rmi.RemoteException</CODE> - Thrown when the method failed due to a
system-level failure.</DL>
</DD>
</DL>
<HR>
<A NAME="getEJBMetaData()"><!-- --></A><H3>
getEJBMetaData</H3>
<PRE>
public <A HREF="../../javax/ejb/EJBMetaData.html">EJBMetaData</A> <B>getEJBMetaData</B>()
throws java.rmi.RemoteException</PRE>
<DL>
<DD>Obtain the EJBMetaData interface for the enterprise Bean. The
EJBMetaData interface allows the client to obtain information about
the enterprise Bean.
<p> The information obtainable via the EJBMetaData interface is
intended to be used by tools.<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>The enterprise Bean's EJBMetaData interface.<DT><B>Throws:</B><DD><CODE>java.rmi.RemoteException</CODE> - Thrown when the method failed due to a
system-level failure.</DL>
</DD>
</DL>
<HR>
<A NAME="getHomeHandle()"><!-- --></A><H3>
getHomeHandle</H3>
<PRE>
public <A HREF="../../javax/ejb/HomeHandle.html">HomeHandle</A> <B>getHomeHandle</B>()
throws java.rmi.RemoteException</PRE>
<DL>
<DD>Obtain a handle for the remote home object. The handle can be used at
later time to re-obtain a reference to the remote home object, possibly
in a different Java Virtual Machine.<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>A handle for the remote home object.<DT><B>Throws:</B><DD><CODE>java.rmi.RemoteException</CODE> - Thrown when the method failed due to a
system-level failure.</DL>
</DD>
</DL>
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