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I have written a method, and added an exception handling block.

I have looked at the bytecode and I have seen it added the following line at the top of the method.

TRYCATCHBLOCK L0 L1 L2 java/lang/Exception

and not much of bytecode, actually in the try block there isn't any bytecode.

So, out of curiosity, If exceptions do not occur - do they affect performance?

btw - not duplicate of this, since the answers are not related (dotnet, irrelevant tests).

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