Java Reference
In-Depth Information
Remember, if no exception is thrown by a
try
block, no
catch
statements will be ex-
ecuted and program control resumes after the
catch
statement. To confirm this, in the pre-
ceding program, change the line
Now, no exception is generated, and the
catch
block is not executed.
It is important to understand that all code within a
try
block is monitored for exceptions.
This includes exceptions that might be generated by a method called from within the
try
block. An exception thrown by a method called from within a
try
block can be caught by
the
catch
statements associated with that
try
block—assuming, of course, that the method
did not catch the exception itself. For example, this is a valid program:
