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dynamic passing of parameter

 
sam sawant
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i want to pass value of text field of 1 frame to a function which is another java class file

as we did this using constructor,we are geting error io.exception should be thrown or caught
 
Rob Spoor
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Apparently, some statement in the constructor can throw an IOException. As the error says, you must either catch that IOException, or add "throws IOException" to the constructor signature.
 
sam sawant
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if i throw io.exception then it becomes incompatible
where to add that catch? to constructor?
 
Campbell Ritchie
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Your subject line doesn't tell what the thread is about.

It is difficult to work out where the best place to catch an Exception is, especially since you provided so little detail. But try in the method which calls the constructor. If you have an Exception in the constructor, then you might be best off not creating the object, but declaring the Exception instead.
 
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