[5777] in java-interest
Exception handling and throwing
daemon@ATHENA.MIT.EDU (Susan McDaniel)
Mon Feb 26 15:42:21 1996
Date: Mon, 26 Feb 1996 14:19:49 -0500 (EST)
From: Susan McDaniel <mcdaniel@umich.edu>
To: java-interest@java.sun.com
I'm trying to do file i/o and am having some trouble with exceptions. I know
how to use the try{}catch{}finally{} stuff (or at least I think I do). But
the error message from the compiler says:
Exception java.io.IO Exception must be caught, or it must be declared in the
throws clause of this method.
What is a throws clause? How do I invoke one? The error is occuring in the
following line of code:
RandomAccessFile file = new RandomAccessFile(input, "rw");
^
Thanks for any and all help
Susan McDaniel
mcdaniel@umich.edu
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