A single try block can have multiple "catch" blocks to define different behaviors when an exception is encountered. If a program encounters an exception that is defined in multiple catch blocks ...

When specifying multiple catch blocks, don’t specify a catch block with a supertype before a catch block with a subtype. For example, don’t place catch (IOException ioe) before catch ...

Multiple catch blocks ... ‘s throws clause because the catch block’s e parameter is of type java.lang.Exception and re-throwing an exception was treated as throwing the parameter’s type.

The function to catch exceptions should go toward the end of a method. This puts fewer catch blocks in your methods, and makes your code much easier to read and maintain. Don’t log and rethrow. When ...