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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_02) on Wed Mar 22 19:19:05 PST 2006 --><TITLE>APDUException (Java Card API and Subsets)</TITLE><META NAME="keywords" CONTENT="javacard.framework.APDUException class"><LINK REL ="stylesheet" TYPE="text/css" HREF="../../stylesheet.css" TITLE="Style"><SCRIPT type="text/javascript">function windowTitle(){ parent.document.title="APDUException (Java Card API and Subsets)";}</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="class-use/APDUException.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-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><b>Java Card </b><br><font size="-1">v2.2.2</font></EM></TD></TR><TR><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../javacard/framework/APDU.html" title="class in javacard.framework"><B>PREV CLASS</B></A> <A HREF="../../javacard/framework/Applet.html" title="class in javacard.framework"><B>NEXT CLASS</B></A></FONT></TD><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../index.html?javacard/framework/APDUException.html" target="_top"><B>FRAMES</B></A> <A HREF="APDUException.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 | <A HREF="#field_summary">FIELD</A> | <A HREF="#constructor_summary">CONSTR</A> | <A HREF="#method_summary">METHOD</A></FONT></TD><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">DETAIL: <A HREF="#field_detail">FIELD</A> | <A HREF="#constructor_detail">CONSTR</A> | <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">javacard.framework</FONT><BR>Class APDUException</H2><PRE><A HREF="../../java/lang/Object.html" title="class in java.lang">java.lang.Object</A> <IMG SRC="../../resources/inherit.gif" ALT="extended by "><A HREF="../../java/lang/Throwable.html" title="class in java.lang">java.lang.Throwable</A> <IMG SRC="../../resources/inherit.gif" ALT="extended by "><A HREF="../../java/lang/Exception.html" title="class in java.lang">java.lang.Exception</A> <IMG SRC="../../resources/inherit.gif" ALT="extended by "><A HREF="../../java/lang/RuntimeException.html" title="class in java.lang">java.lang.RuntimeException</A> <IMG SRC="../../resources/inherit.gif" ALT="extended by "><A HREF="../../javacard/framework/CardRuntimeException.html" title="class in javacard.framework">javacard.framework.CardRuntimeException</A> <IMG SRC="../../resources/inherit.gif" ALT="extended by "><B>javacard.framework.APDUException</B></PRE><HR><DL><DT><PRE>public class <B>APDUException</B><DT>extends <A HREF="../../javacard/framework/CardRuntimeException.html" title="class in javacard.framework">CardRuntimeException</A></DL></PRE><P><code>APDUException</code> represents an <code>APDU</code> related exception. <p>The <code>APDU</code> class throws Java Card runtime environment-owned instances of <code>APDUException</code>. <p>Java Card runtime environment-owned instances of exception classes are temporary Java Card runtime environment Entry Point Objects and can be accessed from any applet context. References to these temporary objects cannot be stored in class variables or instance variables or array components. See <em>Runtime Environment Specification for the Java Card Platform</em>, section 6.2.1 for details.<P><P><DL><DT><B>See Also:</B><DD><A HREF="../../javacard/framework/APDU.html" title="class in javacard.framework"><CODE>APDU</CODE></A></DL><HR><P><!-- =========== FIELD SUMMARY =========== --><A NAME="field_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>Field Summary</B></FONT></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static short</CODE></FONT></TD><TD><CODE><B><A HREF="../../javacard/framework/APDUException.html#BAD_LENGTH">BAD_LENGTH</A></B></CODE><BR> This reason code is used by the <code>APDU.setOutgoingLength()</code> method to indicate <code>APDUException.BAD_LENGTH</code> if <code>len</code> is negative, or greater than 256 and the currently selected applet does not implement the <code>javacardx.apdu.ExtendedLength</code> interface, or if non BLOCK CHAINED data transfer is requested and <code>len</code> is greater than (IFSD-2), where IFSD is the Outgoing Block Size.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static short</CODE></FONT></TD><TD><CODE><B><A HREF="../../javacard/framework/APDUException.html#BUFFER_BOUNDS">BUFFER_BOUNDS</A></B></CODE><BR> This reason code is used by the <code>APDU.sendBytes()</code> method to indicate that the sum of buffer offset parameter and the byte length parameter exceeds the APDU buffer size.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static short</CODE></FONT></TD><TD><CODE><B><A HREF="../../javacard/framework/APDUException.html#ILLEGAL_USE">ILLEGAL_USE</A></B></CODE><BR> This APDUException reason code indicates that the method should not be invoked based on the current state of the APDU.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static short</CODE></FONT></TD><TD><CODE><B><A HREF="../../javacard/framework/APDUException.html#IO_ERROR">IO_ERROR</A></B></CODE><BR> This reason code indicates that an unrecoverable error occurred in the I/O transmission layer.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static short</CODE></FONT></TD><TD><CODE><B><A HREF="../../javacard/framework/APDUException.html#NO_T0_GETRESPONSE">NO_T0_GETRESPONSE</A></B></CODE><BR> This reason code indicates that during T=0 protocol, the CAD did not return a GET RESPONSE command in response to a <61xx> response status to send additional data.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static short</CODE></FONT></TD><TD><CODE><B><A HREF="../../javacard/framework/APDUException.html#NO_T0_REISSUE">NO_T0_REISSUE</A></B></CODE><BR> This reason code indicates that during T=0 protocol, the CAD did not reissue the same APDU command with the corrected length in response to a <6Cxx> response status to request command reissue with the specified length.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static short</CODE></FONT></TD><TD><CODE><B><A HREF="../../javacard/framework/APDUException.html#T1_IFD_ABORT">T1_IFD_ABORT</A></B></CODE><BR> This reason code indicates that during T=1 protocol, the CAD returned an ABORT S-Block command and aborted the data transfer.</TD></TR></TABLE> <!-- ======== CONSTRUCTOR SUMMARY ======== --><A NAME="constructor_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>Constructor Summary</B></FONT></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="../../javacard/framework/APDUException.html#APDUException(short)">APDUException</A></B>(short reason)</CODE><BR> Constructs an APDUException.</TD></TR></TABLE> <!-- ========== 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>static void</CODE></FONT></TD><TD><CODE><B><A HREF="../../javacard/framework/APDUException.html#throwIt(short)">throwIt</A></B>(short reason)</CODE><BR> Throws the Java Card runtime environment-owned instance of <code>APDUException</code> with the specified reason.</TD></TR></TABLE> <A NAME="methods_inherited_from_class_javacard.framework.CardRuntimeException"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TH ALIGN="left"><B>Methods inherited from class javacard.framework.<A HREF="../../javacard/framework/CardRuntimeException.html" title="class in javacard.framework">CardRuntimeException</A></B></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><A HREF="../../javacard/framework/CardRuntimeException.html#getReason()">getReason</A>, <A HREF="../../javacard/framework/CardRuntimeException.html#setReason(short)">setReason</A></CODE></TD></TR></TABLE> <A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A>⌨️ 快捷键说明
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