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  1. Answers
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    JSP Re: Regarding Servlets

    Mr Ambati i have gone through the code of two servlets and find that you placed HttpSession session = request.getSession(); this code. But what you have to do is get session through...
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    7,828

    JSP Re: Regarding Servlets

    Mr Ambati Please read what i wrote and if you still have queries please send me the Servlet names and the files what you have tested. So that i can come to a precise decisssion.
  3. Answers
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    7,828

    JSP Re: Regarding Servlets

    Mr Ambati, i think you are wrong. request.getSession() creates a new session , irrespective of there is already a session or not.

    but request.getSession(false) will not create a session if there...
  4. Answers
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    7,314

    JSP Re: Invoke JSP error page from servlet

    Yes we can do this. you need to write
    <error-page>
    <exception-type>javax.sql.SQLException</eception-type>
    <location>error.jsp</location>
    </error-page>

    Just add the above...
  5. JSP Re: Struts class does not refer the properties in JSP

    Your question is not precise.
  6. Thread: Core Java

    by sweet_person
    Answers
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    3,252

    JSP Re: Core Java

    Call Back methods are nothing but the methods that should be overridden by you from the Super Class. For example we have execute() method in Action class which should be overridden (mandatory). so...
  7. Thread: Core Java

    by sweet_person
    Answers
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    3,252

    JSP Core Java

    What are Call back methods in java?
  8. Answers
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    3,749

    JSP Re: JSP declaration tags

    Yes we can have return types of void in declaration tag. and the implicit objects are not accessible in metods, so we have to send the parameters while calling the method.
  9. JSP Re: DOS prompt disappears after starting TOMCAT

    Please set the environment variable JAVA_HOME to jdk path. and try. hope you will not get this problem again.
  10. JSP Re: While running JPS page i get Invalid class attribute

    Please give the code?
  11. Answers
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    3,057

    JSP Re: Servlet's Context Information

    We can Servlet context information using the ServletContext object . i am writing the code pls go through this.
    First SERVLET:

    ServletContext sc=getServletContext();...
  12. Answers
    2
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    3,849

    JSP Re: How to read a value from resultsetobjet

    sorry man i couldnt understand your problem. please explain your problem in eloborated manner, so that i can come with answer.
  13. Answers
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    6,514

    JSP Re: forward request response from jsp

    Yes the above code is correct. we can forward .
  14. JSP Re: Has ne one used the tool displaytag????????

    sorry batman your question is not understood by us. please come with a concise question?
  15. JSP Re: I am getting an error type hello not found

    you invoke your Hello class using these methods
    <% Hello hello=new Hello();%>
    <%=hello.say()%>

    You will definitely not get the error. and make sure that you place Hello class in the...
  16. Thread: *html

    by sweet_person
    Answers
    2
    Views
    3,388

    Web Design *html

    How can we display Html tags on the browser using HTML.
    i know using &gt; and &lt; we can do this. But if we have to display for large code how can you do?
  17. Thread: caching

    by sweet_person
    Answers
    1
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    2,882

    JSP caching

    what do u mean by caching in Jsp?
  18. Answers
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    34,447

    Web Servers Re: Tomcat starting problem....

    The problem is u have get installed Oracle server or some other server that uses port no 8080.

    The solution is you get into the tomcat folder/conf/server.xml file and go through the page. on one...
  19. Answers
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    15,041

    JSP Re: Can we have 2 Struts Config.xml file

    No we cannot have 2 struts-config.xml files. In one case we can use 2 struts-cofig.xml files with some minor change in the file name. i e we can use strtus-config-<module-name>.xml. eg...
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