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Why is servletConfig object is so special  RSS feed

 
Arun Giridharan
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I want to know why is servlet-config is so special apart from you can initialize parameter and retrieve it .
 
Ulf Dittmer
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Who says it's special? Special in which way?
 
Dieter Quickfend
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Because it has a +4 magic sword with protection from all elements which it can also use to summon elves, of course. Without the sword, it would be just a regular object. Like a servlet without the servlet hat.
 
Mahesh Panchananam
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ServletConfig is the main interface in the web applications because any servlet that you create will be extending GenericServlet ultimately & which inturn will implement the ServletConfig interface.

It's required to pass the information while initialization of any servlet.




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Mahesh PS
 
Arun Giridharan
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Mahesh Panchananam wrote:ServletConfig is the main interface in the web applications because any servlet that you create will be extending GenericServlet ultimately & which inturn will implement the ServletConfig interface.

It's required to pass the information while initialization of any servlet.




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Mahesh PS


I mean i'm not going to pass any information to be initialized for my servlet ,so what's going to initialized as a default .
 
Arun Giridharan
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Ulf Dittmer wrote:Who says it's special? Special in which way?

Than why the spec give init(ServletConfig) method .
 
William Brogden
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I'm not sure what the problem is but anyway:

ServletConfig is the interface for one of the many objects created and controlled by the servlet container.

To quote the JavaDocs, it is used to "pass information to a servlet during initialization."

This is information any web application MUST HAVE in order to function in the servlet container environment.

The servlet API is your best source for this sort of explanation.

Bill
 
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