[6064] in java-interest
Handling Exceptions - doubts ....
daemon@ATHENA.MIT.EDU (Dhaval M Shah)
Mon Mar 18 20:21:50 1996
Date: Mon, 18 Mar 1996 19:19:01 +1100
Reply-To: Java Interest <JAVA-INTEREST@JAVASOFT.COM>
From: Dhaval M Shah <dms03@CS.UOW.EDU.AU>
To: Multiple recipients of list JAVA-INTEREST
<JAVA-INTEREST@JAVASOFT.COM>
Hello Everybody,
I am not able to compile this code, because the compiler says....
-----
>filewindow.java:71: Exception java.io.IOException must be caught, or it must be declared in the throws clause of this method.
fh.openfiles(infilename,indirectory);
^
>1 error
-----
While my program code is like this :
-----
class Filehandler
{
public void openfiles(String infile, String indir)
throws java.io.IOException
{
File newfile = new File(indir, infile);
FileInputStream fis = new FileInputStream(newfile);
FileOutputStream fos = new FileOutputStream(newfile);
System.out.println("First Byte read is : " + fis.read());
}
}
public class filewindow extends frame
{
.....
.....
public boolean handleEvent(Event event)
{
....
....
Filehandler fh = new Filehandler();
fh.openfiles(infilename,indirectory);
}
....
}
-----------
Can somebody point out where I am going wrong - since I have decl.
java.io,IOException for void openfiles.
Thanks
Dhaval
--
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Dhaval M. Shah
dms03@cs.uow.edu.au (Home) : +61 42 258519
Dept. of Computer Science
University of Wollongong 2/13 Catherine St., Gwynneville,
NSW 2522 Australia NSW 2500 Australia
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