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Waht is Request Dispatcher?explaim with application?

  
Total Answers and Comments: 1 Last Update: November 04, 2006     Asked by: eldhose222 
  
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November 04, 2006 01:47:55   #1  
mudiappan.a        

RE: Waht is Request Dispatcher?explaim with applicatio...

rRequest dispatcher whis communciate dirctecly communicate with data which page destination page .

example:

ServletContext sc=getServletContext();

RequestDipatcher rc =sc.getRequestDispatcher("1.jsp");

rc.forward(req,res);

here u'r

1.jsp is u'r destntion page

one more think i would u that first

senRedirect() this method which time delay control goes to browser and it again go to destination page.that is the difference b/e sendRedirect and Requestdispatcher


 
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Latest Answer : rRequest dispatcher whis communciate dirctecly communicate with data which page destination page .example:ServletContext sc=getServletContext();RequestDipatcher rc =sc.getRequestDispatcher("1.jsp");rc.forward(req,res);here u'r 1.jsp is u'r destntion pageone ...

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