JSP Interview Questions and Answers What is the difference between Context init parameter and Servlet init parameter? Servlet init parameters are declared inside the <servlet> tag inside Deployment Descriptor and.... Category: JSP Date: 11/9/2010 10:22:57 AM What is servlet mapping? The servlet mapping is an association between a URL pattern and a servlet and it is used to map requ.... Category: JSP Date: 11/9/2010 9:50:56 AM Why is ActionForm a base class rather than an interface? The MVC design pattern is very simple to understand but much more difficult to live with. You just n.... Category: JSP Date: 11/9/2010 8:32:59 AM What are the scopes available in JSP? page, request, session, application Category: JSP Date: 11/9/2010 6:55:56 AM What are the JSP scripting elements? There are three scripting language elements: declarations, scriptlets and expressions. Category: JSP Date: 11/9/2010 6:22:56 AM What is client side refresh? It is the standard HTTP protocols ways of refreshing the page, and is supported by all browsers. <.... Category: JSP Date: 11/9/2010 4:33:57 AM What is the differecnce between JspWriter and PrintWriter? JspWriter is buffered but PrintWriter is not. Category: JSP Date: 11/9/2010 2:11:59 AM How can I invoke a JSP error page from a servlet? By creating a request dispatcher for the JSP error page, and pass the exception object as a javax.se.... Category: JSP Date: 11/9/2010 1:39:57 AM Why doesn't the focus feature on the tag work in every circumstance? Because there is some disagreement between the various browsers, and different versions of the same .... Category: JSP Date: 11/8/2010 11:50:00 PM How will you communicate from an applet to servlet? There are three ways to communicate from an applet to servlet and they are: HTTP Communication (Text.... Category: JSP Date: 11/8/2010 11:17:58 PM What is the using of “super.init (config)” in servlets ? To access the ServletConfig from the servlet. Category: JSP Date: 11/8/2010 10:12:56 PM What is the container? container is a runtime support of a system-level entity and provides components with services such a.... Category: JSP Date: 11/8/2010 8:22:59 PM How setting a cookie? Cookie c = new Cookie("name","value"); response.addCookie(c); Category: JSP Date: 11/8/2010 7:50:57 PM How can a servlet refresh automatically? By using client-side refresh or server push. Category: JSP Date: 11/8/2010 7:17:57 PM What is a servlet filter? Servlet filters are pluggable web components that used to implement pre-processing and post-processi.... Category: JSP Date: 11/8/2010 6:00:59 PM 1 2 3 4 5 6 7 8

Recent Answers How do you declare destructor in c#? kumar answered: by implementing finalize and dispose method What will be the result of this code Console.WriteLine(3/4 == 3.0/4.0); kumar answered: answer is 'false'