OT: How to fill what printStackTrace() output into a String? 2004-01-13 - By Ralph Einfeldt
Back
How about:
ByteArrayOutputStream s = new ByteArrayOutputStream();
ex.printStackTrace(s);
String str = s.toString();
(Havn't tried it)
> -- --Original Message-- --
> From: Chris Wahl [mailto:guoqian.wang@(protected)]
> Sent: Tuesday, January 13, 2004 2:16 PM
> To: Tomcat Users List
> Subject: How to fill what printStackTrace() output into a String?
>
>
> Hi, all
>
> I want to get the exception stack trace and I 'd like to use a
> String to contain the info, How can I do?
>
> I am thinking about this: (ex is an instance of Exception )
>
> PrintStream trace = new PrintStream();
> ex.printStackTrace(trace);
> String str = doSomeThing (trace);
>
> Then how to write the function doSomeThing() ?
>
> Is there any elegance solution?
>
> TIA
> Chris
>
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