📄 exceptionconverter.html
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<A NAME="ex"><!-- --></A><H3>
ex</H3>
<PRE>
private <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/Exception.html">Exception</A> <B>ex</B></PRE>
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<DD>we keep a handle to the wrapped exception
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<B>Constructor Detail</B></FONT></TD>
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<A NAME="ExceptionConverter(java.lang.Exception)"><!-- --></A><H3>
ExceptionConverter</H3>
<PRE>
public <B>ExceptionConverter</B>(<A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/Exception.html">Exception</A> ex)</PRE>
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<A NAME="getException()"><!-- --></A><H3>
getException</H3>
<PRE>
public <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/Exception.html">Exception</A> <B>getException</B>()</PRE>
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<DD>and allow the user of ExceptionConverter to get a handle to it.
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<A NAME="getMessage()"><!-- --></A><H3>
getMessage</H3>
<PRE>
public <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/String.html">String</A> <B>getMessage</B>()</PRE>
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<DD>We print the message of the checked exception
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<DT><B>Overrides:</B><DD><CODE><A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/Throwable.html#getMessage()">getMessage</A></CODE> in class <CODE><A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/Throwable.html">Throwable</A></CODE></DL>
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<A NAME="getLocalizedMessage()"><!-- --></A><H3>
getLocalizedMessage</H3>
<PRE>
public <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/String.html">String</A> <B>getLocalizedMessage</B>()</PRE>
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<DD>and make sure we also produce a localized version
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<DT><B>Overrides:</B><DD><CODE><A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/Throwable.html#getLocalizedMessage()">getLocalizedMessage</A></CODE> in class <CODE><A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/Throwable.html">Throwable</A></CODE></DL>
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<A NAME="toString()"><!-- --></A><H3>
toString</H3>
<PRE>
public <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/String.html">String</A> <B>toString</B>()</PRE>
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<DD>The toString() is changed to be prefixed with ExceptionConverter
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<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/Throwable.html#toString()">toString</A></CODE> in class <CODE><A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/Throwable.html">Throwable</A></CODE></DL>
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<A NAME="printStackTrace()"><!-- --></A><H3>
printStackTrace</H3>
<PRE>
public void <B>printStackTrace</B>()</PRE>
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<DD>we have to override this as well
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<DT><B>Overrides:</B><DD><CODE><A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/Throwable.html#printStackTrace()">printStackTrace</A></CODE> in class <CODE><A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/Throwable.html">Throwable</A></CODE></DL>
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<A NAME="printStackTrace(java.io.PrintStream)"><!-- --></A><H3>
printStackTrace</H3>
<PRE>
public void <B>printStackTrace</B>(<A HREF="http://java.sun.com/j2se/1.3/docs/api/java/io/PrintStream.html">PrintStream</A> s)</PRE>
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<DD>here we prefix, with s.print(), not s.println(), the stack trace with "ExceptionConverter:"
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<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/Throwable.html#printStackTrace(java.io.PrintStream)">printStackTrace</A></CODE> in class <CODE><A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/Throwable.html">Throwable</A></CODE></DL>
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<A NAME="printStackTrace(java.io.PrintWriter)"><!-- --></A><H3>
printStackTrace</H3>
<PRE>
public void <B>printStackTrace</B>(<A HREF="http://java.sun.com/j2se/1.3/docs/api/java/io/PrintWriter.html">PrintWriter</A> s)</PRE>
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<DD>Again, we prefix the stack trace with "ExceptionConverter:"
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<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/Throwable.html#printStackTrace(java.io.PrintWriter)">printStackTrace</A></CODE> in class <CODE><A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/Throwable.html">Throwable</A></CODE></DL>
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<A NAME="fillInStackTrace()"><!-- --></A><H3>
fillInStackTrace</H3>
<PRE>
public <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/Throwable.html">Throwable</A> <B>fillInStackTrace</B>()</PRE>
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<DD>requests to fill in the stack trace we will have to ignore. We can't throw an exception here, because this method is called by the constructor of Throwable
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<DT><B>Overrides:</B><DD><CODE><A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/Throwable.html#fillInStackTrace()">fillInStackTrace</A></CODE> in class <CODE><A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/Throwable.html">Throwable</A></CODE></DL>
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