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Servlet Chaining? How do you do the Filtering in Servlets?
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Answer / nirmal yadav
in the sevlet chaining multiple servlets involved in a
processing single request i.e. the output one servlet is
passed as input to the next servlet in the chain ,the output
from the last servlet in the chain is returned to the
browser as response regarding the request
| Is This Answer Correct ? | 13 Yes | 0 No |
Answer / manasa
More than one servlet involved in processing a request is
known as "servlet-chaining"
| Is This Answer Correct ? | 14 Yes | 3 No |
Answer / gnani
sevlet chaining is nothing but
multiple servlets involved in a processing single request is
known as servlet chaining
| Is This Answer Correct ? | 8 Yes | 4 No |
Answer / pinkal
Servlet chaining is a technique in which two or more
servlets can cooperate in servicing a single request.
| Is This Answer Correct ? | 4 Yes | 1 No |
Answer / k d rana
when request come from browser ,container send request and response object as a parameter to servlet , now when 2 or more servlet use same request object, means we forward existing request and response object to next servlet using
******
requestDispatcher rs=req.getrequestDispatcher("url of next servlet");
rs.forward(req,resp);
*******
method ,and so on ,thus we make chain of servlet to resolve same request using same request object
this is know as servlet chaning..
| Is This Answer Correct ? | 3 Yes | 1 No |
Answer / kishore m
Filters have the same name with the servlet name .in this
way we have to mention in deployment discripter i.e.web.xml
in application.In this filters are enabled by calling the
servlet.actually filters placed in b/w the client and
server.
| Is This Answer Correct ? | 5 Yes | 4 No |
Hi............ When i am started the tomcat server it started. but it not load the jar files wht we deploving file.suppose we load the wapp folder in webapps. At running time it show the below error in tomcat server INFO: validateJarFile(C:\Program Files\Apache Software Foundation\Tomcat 5.0\web apps\wapp\WEB-INF\lib\servlet-api.jar) - jar not loaded. See Servlet Spec 2.3, s ection 9.7.2. Offending class: javax/servlet/Servlet.class How to slove this problem in my system. plz give answer for this problem.
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