File APIs for Java Developers
Manipulate DOC, XLS, PPT, PDF and many others from your application.
http://aspose.com/file-tools
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Abstract class and interface

 
jose chiramal
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Abstract classes are excellent candidates inside of application frameworks. Any examples of these that are used in Struts ?
 
Rajkamal Pillai
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Hi,

Struts 1.x is based on Abstract class oriented design/approach. Struts 2 has moved on to an interface oriented one.

Cheers,
Raj.
 
David Newton
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How about looking at the Struts API and finding out for yourself?
 
I agree. Here's the link: http://aspose.com/file-tools
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