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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Frameset//EN""http://www.w3.org/TR/REC-html40/frameset.dtd"><!--NewPage--><HTML><HEAD><!-- Generated by javadoc on Thu Apr 27 23:43:09 PDT 2000 --><TITLE>Java 2 Platform SE v1.3: Class ExceptionList</TITLE><LINK REL ="stylesheet" TYPE="text/css" HREF="../../../stylesheet.css" TITLE="Style"></HEAD><BODY BGCOLOR="white"><!-- ========== START OF NAVBAR ========== --><A NAME="navbar_top"><!-- --></A><TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0"><TR><TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"><A NAME="navbar_top_firstrow"><!-- --></A><TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3"> <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="class-use/ExceptionList.html"><FONT CLASS="NavBarFont1"><B>Use</B></FONT></A> </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-files/index-1.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><b>Java<sup><font size=-2>TM</font></sup> 2 Platform<br>Std. Ed. v1.3</b></EM></TD></TR><TR><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../org/omg/CORBA/Environment.html"><B>PREV CLASS</B></A> <A HREF="../../../org/omg/CORBA/FieldNameHelper.html"><B>NEXT CLASS</B></A></FONT></TD><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../index.html" TARGET="_top"><B>FRAMES</B></A> <A HREF="ExceptionList.html" TARGET="_top"><B>NO FRAMES</B></A></FONT></TD></TR><TR><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> SUMMARY: INNER | FIELD | <A HREF="#constructor_summary">CONSTR</A> | <A HREF="#method_summary">METHOD</A></FONT></TD><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">DETAIL: FIELD | <A HREF="#constructor_detail">CONSTR</A> | <A HREF="#method_detail">METHOD</A></FONT></TD></TR></TABLE><!-- =========== END OF NAVBAR =========== --><HR><!-- ======== START OF CLASS DATA ======== --><H2><FONT SIZE="-1">org.omg.CORBA</FONT><BR>Class ExceptionList</H2><PRE><A HREF="../../../java/lang/Object.html">java.lang.Object</A> | +--<B>org.omg.CORBA.ExceptionList</B></PRE><HR><DL><DT>public abstract class <B>ExceptionList</B><DT>extends <A HREF="../../../java/lang/Object.html">Object</A></DL><P>An object used in <code>Request</code> operations to describe the exceptions that can be thrown by a method. It maintains a modifiable list of <code>TypeCode</code>s of the exceptions. <P> The following code fragment demonstrates creating an <code>ExceptionList</code> object: <PRE> ORB orb = ORB.init(args, null); org.omg.CORBA.ExceptionList excList = orb.create_exception_list(); </PRE> The variable <code>excList</code> represents an <code>ExceptionList</code> object with no <code>TypeCode</code> objects in it. <P> To add items to the list, you first create a <code>TypeCode</code> object for the exception you want to include, using the <code>ORB</code> method <code>create_exception_tc</code>. Then you use the <code>ExceptionList</code> method <code>add</code> to add it to the list. The class <code>ExceptionList</code> has a method for getting the number of <code>TypeCode</code> objects in the list, and after items have been added, it is possible to call methods for accessing or deleting an item at a designated index.<P><DL><DT><B>Since: </B><DD>JDK1.2</DD></DL><HR><P><!-- ======== INNER CLASS SUMMARY ======== --><!-- =========== FIELD SUMMARY =========== --><!-- ======== CONSTRUCTOR SUMMARY ======== --><A NAME="constructor_summary"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=2><FONT SIZE="+2"><B>Constructor Summary</B></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="../../../org/omg/CORBA/ExceptionList.html#ExceptionList()">ExceptionList</A></B>()</CODE><BR> </TD></TR></TABLE> <!-- ========== METHOD SUMMARY =========== --><A NAME="method_summary"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=2><FONT SIZE="+2"><B>Method Summary</B></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>abstract void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../org/omg/CORBA/ExceptionList.html#add(org.omg.CORBA.TypeCode)">add</A></B>(<A HREF="../../../org/omg/CORBA/TypeCode.html">TypeCode</A> exc)</CODE><BR> Adds a <code>TypeCode</code> object describing an exception to this <code>ExceptionList</code> object.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>abstract int</CODE></FONT></TD><TD><CODE><B><A HREF="../../../org/omg/CORBA/ExceptionList.html#count()">count</A></B>()</CODE><BR> Retrieves the number of <code>TypeCode</code> objects in this <code>ExceptionList</code> object.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>abstract <A HREF="../../../org/omg/CORBA/TypeCode.html">TypeCode</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../org/omg/CORBA/ExceptionList.html#item(int)">item</A></B>(int index)</CODE><BR> Returns the <code>TypeCode</code> object at the given index.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>abstract void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../org/omg/CORBA/ExceptionList.html#remove(int)">remove</A></B>(int index)</CODE><BR> Removes the <code>TypeCode</code> object at the given index.</TD></TR></TABLE> <A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TD><B>Methods inherited from class java.lang.<A HREF="../../../java/lang/Object.html">Object</A></B></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><A HREF="../../../java/lang/Object.html#clone()">clone</A>, <A HREF="../../../java/lang/Object.html#equals(java.lang.Object)">equals</A>, <A HREF="../../../java/lang/Object.html#finalize()">finalize</A>, <A HREF="../../../java/lang/Object.html#getClass()">getClass</A>, <A HREF="../../../java/lang/Object.html#hashCode()">hashCode</A>, <A HREF="../../../java/lang/Object.html#notify()">notify</A>, <A HREF="../../../java/lang/Object.html#notifyAll()">notifyAll</A>, <A HREF="../../../java/lang/Object.html#toString()">toString</A>, <A HREF="../../../java/lang/Object.html#wait()">wait</A>, <A HREF="../../../java/lang/Object.html#wait(long)">wait</A>, <A HREF="../../../java/lang/Object.html#wait(long, int)">wait</A></CODE></TD></TR></TABLE> <P><!-- ============ FIELD DETAIL =========== --><!-- ========= CONSTRUCTOR DETAIL ======== --><A NAME="constructor_detail"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=1><FONT SIZE="+2"><B>Constructor Detail</B></FONT></TD></TR></TABLE><A NAME="ExceptionList()"><!-- --></A><H3>ExceptionList</H3><PRE>public <B>ExceptionList</B>()</PRE><DL></DL><!-- ============ METHOD DETAIL ========== --><A NAME="method_detail"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=1><FONT SIZE="+2"><B>Method Detail</B></FONT></TD></TR></TABLE><A NAME="count()"><!-- --></A><H3>count</H3><PRE>public abstract int <B>count</B>()</PRE><DL><DD>Retrieves the number of <code>TypeCode</code> objects in this <code>ExceptionList</code> object.<DD><DL><DT><B>Returns:</B><DD>the number of <code>TypeCode</code> objects in this <code>ExceptionList</code> object</DL></DD></DL><HR><A NAME="add(org.omg.CORBA.TypeCode)"><!-- --></A><H3>add</H3><PRE>public abstract void <B>add</B>(<A HREF="../../../org/omg/CORBA/TypeCode.html">TypeCode</A> exc)</PRE><DL><DD>Adds a <code>TypeCode</code> object describing an exception to this <code>ExceptionList</code> object.<DD><DL><DT><B>Parameters:</B><DD><CODE>exc</CODE> - the <code>TypeCode</code> object to be added</DL></DD></DL><HR><A NAME="item(int)"><!-- --></A><H3>item</H3><PRE>public abstract <A HREF="../../../org/omg/CORBA/TypeCode.html">TypeCode</A> <B>item</B>(int index) throws <A HREF="../../../org/omg/CORBA/Bounds.html">Bounds</A></PRE><DL><DD>Returns the <code>TypeCode</code> object at the given index. The first item is at index 0.<DD><DL><DT><B>Parameters:</B><DD><CODE>index</CODE> - the index of the <code>TypeCode</code> object desired. This must be an <code>int</code> between 0 and the number of <code>TypeCode</code> objects minus one, inclusive.<DT><B>Returns:</B><DD>the <code>TypeCode</code> object at the given index<DT><B>Throws:</B><DD><CODE><A HREF="../../../org/omg/CORBA/Bounds.html">Bounds</A></CODE> - if the index given is greater than or equal to the number of <code>TypeCode</code> objects in this <code>ExceptionList</code> object</DL></DD></DL><HR><A NAME="remove(int)"><!-- --></A><H3>remove</H3><PRE>public abstract void <B>remove</B>(int index) throws <A HREF="../../../org/omg/CORBA/Bounds.html">Bounds</A></PRE><DL><DD>Removes the <code>TypeCode</code> object at the given index. Note that the indices of all the <code>TypeCoded</code> objects following the one deleted are shifted down by one.<DD><DL><DT><B>Parameters:</B><DD><CODE>index</CODE> - the index of the <code>TypeCode</code> object to be removed. This must be an <code>int</code> between 0 and the number of <code>TypeCode</code> objects minus one, inclusive.<DT><B>Throws:</B><DD><CODE><A HREF="../../../org/omg/CORBA/Bounds.html">Bounds</A></CODE> - if the index is greater than or equal to the number of <code>TypeCode</code> objects in this <code>ExceptionList</code> object</DL></DD></DL><!-- ========= END OF CLASS DATA ========= --><HR><!-- ========== START OF NAVBAR ========== --><A NAME="navbar_bottom"><!-- --></A><TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0"><TR><TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"><A NAME="navbar_bottom_firstrow"><!-- --></A><TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3"> <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="class-use/ExceptionList.html"><FONT CLASS="NavBarFont1"><B>Use</B></FONT></A> </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-files/index-1.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><b>Java<sup><font size=-2>TM</font></sup> 2 Platform<br>Std. 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