ejbhome.html
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"><!--NewPage--><HTML><HEAD><!-- Generated by javadoc (build 1.5.0_14) on Mon Jan 28 05:46:42 PST 2008 --><TITLE>EJBHome (Java EE 5)</TITLE><META NAME="keywords" CONTENT="javax.ejb.EJBHome interface"><LINK REL ="stylesheet" TYPE="text/css" HREF="../../stylesheet.css" TITLE="Style"><SCRIPT type="text/javascript">function windowTitle(){ parent.document.title="EJBHome (Java EE 5)";}</SCRIPT><NOSCRIPT></NOSCRIPT></HEAD><BODY BGCOLOR="white" onload="windowTitle();"><!-- ========= START OF TOP NAVBAR ======= --><A NAME="navbar_top"><!-- --></A><A HREF="#skip-navbar_top" title="Skip navigation links"></A><TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0" SUMMARY=""><TR><TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"><A NAME="navbar_top_firstrow"><!-- --></A><TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3" SUMMARY=""> <TR ALIGN="center" VALIGN="top"> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../overview-summary.html"><FONT CLASS="NavBarFont1"><B>Overview</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-summary.html"><FONT CLASS="NavBarFont1"><B>Package</B></FONT></A> </TD> <TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> <FONT CLASS="NavBarFont1Rev"><B>Class</B></FONT> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-tree.html"><FONT CLASS="NavBarFont1"><B>Tree</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../deprecated-list.html"><FONT CLASS="NavBarFont1"><B>Deprecated</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../index-all.html"><FONT CLASS="NavBarFont1"><B>Index</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../help-doc.html"><FONT CLASS="NavBarFont1"><B>Help</B></FONT></A> </TD> </TR></TABLE></TD><TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM></EM></TD></TR><TR><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../javax/ejb/EJBException.html" title="class in javax.ejb"><B>PREV CLASS</B></A> <A HREF="../../javax/ejb/EJBLocalHome.html" title="interface in javax.ejb"><B>NEXT CLASS</B></A></FONT></TD><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../index.html?javax/ejb/EJBHome.html" target="_top"><B>FRAMES</B></A> <A HREF="EJBHome.html" target="_top"><B>NO FRAMES</B></A> <SCRIPT type="text/javascript"> <!-- if(window==top) { document.writeln('<A HREF="../../allclasses-noframe.html"><B>All Classes</B></A>'); } //--></SCRIPT><NOSCRIPT> <A HREF="../../allclasses-noframe.html"><B>All Classes</B></A></NOSCRIPT></FONT></TD></TR><TR><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> SUMMARY: NESTED | FIELD | CONSTR | <A HREF="#method_summary">METHOD</A></FONT></TD><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">DETAIL: FIELD | CONSTR | <A HREF="#method_detail">METHOD</A></FONT></TD></TR></TABLE><A NAME="skip-navbar_top"></A><!-- ========= END OF TOP NAVBAR ========= --><HR><!-- ======== START OF CLASS DATA ======== --><H2><FONT SIZE="-1">javax.ejb</FONT><BR>Interface EJBHome</H2><DL><DT><B>All Superinterfaces:</B> <DD><A HREF="http://java.sun.com/j2se/1.5/docs/api/java/rmi/Remote.html" title="class or interface in java.rmi">Remote</A></DD></DL><DL><DT><B>All Known Subinterfaces:</B> <DD><A HREF="../../javax/management/j2ee/ManagementHome.html" title="interface in javax.management.j2ee">ManagementHome</A></DD></DL><HR><DL><DT><PRE>public interface <B>EJBHome</B><DT>extends <A HREF="http://java.sun.com/j2se/1.5/docs/api/java/rmi/Remote.html" title="class or interface in java.rmi">Remote</A></DL></PRE><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><P><HR><P><!-- ========== METHOD SUMMARY =========== --><A NAME="method_summary"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><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> <A HREF="../../javax/ejb/EJBMetaData.html" title="interface in javax.ejb">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></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../javax/ejb/HomeHandle.html" title="interface in javax.ejb">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></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="../../javax/ejb/EJBHome.html#remove(javax.ejb.Handle)">remove</A></B>(<A HREF="../../javax/ejb/Handle.html" title="interface in javax.ejb">Handle</A> handle)</CODE><BR> Remove an EJB object identified by its handle.</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="../../javax/ejb/EJBHome.html#remove(java.lang.Object)">remove</A></B>(<A HREF="http://java.sun.com/j2se/1.5/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A> primaryKey)</CODE><BR> Remove an EJB object identified by its primary key.</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="remove(javax.ejb.Handle)"><!-- --></A><H3>remove</H3><PRE>void <B>remove</B>(<A HREF="../../javax/ejb/Handle.html" title="interface in javax.ejb">Handle</A> handle) throws <A HREF="http://java.sun.com/j2se/1.5/docs/api/java/rmi/RemoteException.html" title="class or interface in java.rmi">RemoteException</A>, <A HREF="../../javax/ejb/RemoveException.html" title="class in javax.ejb">RemoveException</A></PRE><DL><DD>Remove an EJB object identified by its handle.<P><DD><DL></DL></DD><DD><DL><DT><B>Throws:</B><DD><CODE><A HREF="../../javax/ejb/RemoveException.html" title="class in javax.ejb">RemoveException</A></CODE> - Thrown if the enterprise Bean or the container does not allow the client to remove the object.<DD><CODE><A HREF="http://java.sun.com/j2se/1.5/docs/api/java/rmi/RemoteException.html" title="class or interface in java.rmi">RemoteException</A></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>void <B>remove</B>(<A HREF="http://java.sun.com/j2se/1.5/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A> primaryKey) throws <A HREF="http://java.sun.com/j2se/1.5/docs/api/java/rmi/RemoteException.html" title="class or interface in java.rmi">RemoteException</A>, <A HREF="../../javax/ejb/RemoveException.html" title="class in javax.ejb">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 RemoveException.<P><DD><DL></DL></DD><DD><DL><DT><B>Throws:</B><DD><CODE><A HREF="../../javax/ejb/RemoveException.html" title="class in javax.ejb">RemoveException</A></CODE> - Thrown if the enterprise Bean or the container does not allow the client to remove the object.<DD><CODE><A HREF="http://java.sun.com/j2se/1.5/docs/api/java/rmi/RemoteException.html" title="class or interface in java.rmi">RemoteException</A></CODE> - Thrown when the method failed due to a system-level failure.</DL></DD></DL><HR><A NAME="getEJBMetaData()"><!-- --></A><H3>getEJBMetaData</H3><PRE><A HREF="../../javax/ejb/EJBMetaData.html" title="interface in javax.ejb">EJBMetaData</A> <B>getEJBMetaData</B>() throws <A HREF="http://java.sun.com/j2se/1.5/docs/api/java/rmi/RemoteException.html" title="class or interface in java.rmi">RemoteException</A></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.<P><DD><DL></DL></DD><DD><DL><DT><B>Returns:</B><DD>The enterprise Bean's EJBMetaData interface.<DT><B>Throws:</B><DD><CODE><A HREF="http://java.sun.com/j2se/1.5/docs/api/java/rmi/RemoteException.html" title="class or interface in java.rmi">RemoteException</A></CODE> - Thrown when the method failed due to a system-level failure.</DL></DD></DL><HR><A NAME="getHomeHandle()"><!-- --></A><H3>getHomeHandle</H3><PRE><A HREF="../../javax/ejb/HomeHandle.html" title="interface in javax.ejb">HomeHandle</A> <B>getHomeHandle</B>() throws <A HREF="http://java.sun.com/j2se/1.5/docs/api/java/rmi/RemoteException.html" title="class or interface in java.rmi">RemoteException</A></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.<P><DD><DL></DL></DD><DD><DL><DT><B>Returns:</B><DD>A handle for the remote home object.<DT><B>Throws:</B><DD><CODE><A HREF="http://java.sun.com/j2se/1.5/docs/api/java/rmi/RemoteException.html" title="class or interface in java.rmi">RemoteException</A></CODE> - Thrown when the method failed due to a system-level failure.</DL></DD></DL><!-- ========= END OF CLASS DATA ========= --><HR><!-- ======= START OF BOTTOM NAVBAR ====== --><A NAME="navbar_bottom"><!-- --></A><A HREF="#skip-navbar_bottom" title="Skip navigation links"></A><TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0" SUMMARY=""><TR><TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"><A NAME="navbar_bottom_firstrow"><!-- --></A><TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3" SUMMARY=""> <TR ALIGN="center" VALIGN="top"> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../overview-summary.html"><FONT CLASS="NavBarFont1"><B>Overview</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-summary.html"><FONT CLASS="NavBarFont1"><B>Package</B></FONT></A> </TD> <TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> <FONT CLASS="NavBarFont1Rev"><B>Class</B></FONT> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-tree.html"><FONT CLASS="NavBarFont1"><B>Tree</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../deprecated-list.html"><FONT CLASS="NavBarFont1"><B>Deprecated</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../index-all.html"><FONT CLASS="NavBarFont1"><B>Index</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../help-doc.html"><FONT CLASS="NavBarFont1"><B>Help</B></FONT></A> </TD> </TR></TABLE></TD><TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM></EM></TD></TR><TR><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../javax/ejb/EJBException.html" title="class in javax.ejb"><B>PREV CLASS</B></A> <A HREF="../../javax/ejb/EJBLocalHome.html" title="interface in javax.ejb"><B>NEXT CLASS</B></A></FONT></TD><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../index.html?javax/ejb/EJBHome.html" target="_top"><B>FRAMES</B></A> <A HREF="EJBHome.html" target="_top"><B>NO FRAMES</B></A> <SCRIPT type="text/javascript"> <!-- if(window==top) { document.writeln('<A HREF="../../allclasses-noframe.html"><B>All Classes</B></A>'); } //--></SCRIPT><NOSCRIPT> <A HREF="../../allclasses-noframe.html"><B>All Classes</B></A></NOSCRIPT></FONT></TD></TR><TR><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> SUMMARY: NESTED | FIELD | CONSTR | <A HREF="#method_summary">METHOD</A></FONT></TD><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">DETAIL: FIELD | CONSTR | <A HREF="#method_detail">METHOD</A></FONT></TD></TR></TABLE><A NAME="skip-navbar_bottom"></A><!-- ======== END OF BOTTOM NAVBAR ======= --><HR><font size="-1"><a href="http://java.sun.com/webapps/bugreport">Submit a bug or feature</a> <p>Copyright 2007 Sun Microsystems, Inc. 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