Error Handling in JAVA

Error Handling:

The following are keywords used in error handling:

■ catch : Declares the block of code used to handle an exception.

■ finally : Block of code, usually following a try-catch statement, which is

executed no matter what program flow occurs when dealing with an exception.

■ throw : Used to pass an exception up to the method that called this method.

■ throws : Indicates the method will pass an exception to the method that

called it.

■ try : Block of code that will be tried, but which may cause an exception.

■ assert : Evaluates a conditional expression to verify the programmer’s

assumption.