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ID: 24197, RequestParser

by Jun Inamori Email: Anonymous

This API plays a role of glue between the MVC (Model-View-Controller).
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For JBuilder, Version 12.0  to 13.0 21 downloads
Copyright: All rights reserved

Size: 112,932 bytes
Updated on Mon, 30 Oct 2006 11:42:06 GMT
Originally uploaded on Mon, 30 Oct 2006 11:42:06 GMT
SHA1 Hash: 0474FE88EF22C4B07C43DB2EB469CB89E6C76321
MD5 Hash: 4D76785801B79BDEC6ACC9BE47302D75

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When your JSP/Servlet receives a set of the HTTP request parameters, it is common to call:
* HttpServletRequest.getParameters(String name)
(or its variants) for your JSP/Servlet to get their values. Because the HTTP request parameters are sent in the form of URL-encoded String, the above method includes the repeated conversion between the String and byte arrays behind the scene. But, as you know, the JSP/Servlet specification (at least, up to Version 2.4) does not define the methods to get the request parameters in the intermediate stage. Because only the request parameters in the form of the decoded String (that is the original String) are human readable, we tend to think that we always need them. But, in fact, it is not always true. There are the cases that the URL-encoded String or the byte arrays are enough. This Java API implements the methods for getting the request parameters in any stage.

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