RequestDispatcher |
Defines an object that receives requests from the client
and sends them to any resource (such as a servlet,
HTML file, or JSP file) on the server.
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Servlet |
Defines methods that all servlets must implement.
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ServletConfig |
A servlet configuration object used by a servlet container
used to pass information to a servlet during initialization.
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ServletContext |
Defines a set of methods that a servlet uses to communicate with its
servlet container, for example, to get the MIME type of a file, dispatch
requests, or write to a log file.
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ServletRequest |
Defines an object to provide client request information to a servlet.
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ServletResponse |
Defines an object to assist a servlet in sending a response to the client.
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SingleThreadModel |
Ensures that servlets handle
only one request at a time.
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