Modifications to the Struts Action Class
The Struts base Action
class has been modified with a new method
called execute( ). This new method should be
called instead of the perform( ) method. The main
difference between the two is that the execute( )
method declares that it throws
java.lang.Exception, whereas the earlier
perform( ) method declared
IOException and
ServletException. This change was necessary to
facilitate the new declarative exception-handling feature that was
added to Struts 1.1.
The perform( ) method has been deprecated and
should not be used.
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