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Sarada Bhasker

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since Sep 11, 2000
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Recent posts by Sarada Bhasker

What is Jess and what is it used for?
16 years ago
I can't believe that you lost interest in giving the exam just within a few days of purchasing the voucher. What is the reason for that?
one small change
<a href=<%=Stringwhichholdstheservletanddata%> >Go to server</a>
16 years ago
create the link href value dynamically and append the string value which you want to pass. Then you can read it using request.getparameter() in the servlet.
16 years ago
I finally solved it with the help of Lucy smaile's posting. Thanks Lucy. Here is the essence


Apparently what was confusion the thing was that there were different versions of the servlet.jar file knocking around. When I replaced theservlet.jar in jdk1.3/jre/lib/ext with the one from tomcat-3.2.3 it suddenly stopped complaining.


[ September 18, 2002: Message edited by: Sarada Bhasker ]
17 years ago
I am trying to install Tomcat 4.1.10 in windows 98 machine. The startup works ok and I get the server console. But when I try to access it from browser using http://localhost:8080 or http://127.0.0.1 the page doesn't show up. In one of the log files, I get the following error. Please help.


2002-09-17 11:45:50 CoyoteAdapter An exception or error occurred in the container during the request processing
java.lang.NoSuchMethodError
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:160)
at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2397)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)
at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:170)
at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:171)
at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)
at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:223)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:405)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:380)
at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:508)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:533)
at java.lang.Thread.run(Thread.java:484)

17 years ago
Hi Ray,
If you are asking about documentation, I had a DesignChoices document in text format, javadoc for classes and a user doc in html format. The first two are there in the requirement and in the user doc I have mentioned about the general features of client and server and also the command line and how to use the client and server. I have also made this the online help for both client and server. Regarding what should go in design choices you can search the scjd forum. There are lots of postings on this. Hope that helps
Regards
Sarada
17 years ago
Thanks Everyone. I finally passed SCJD. Had downloaded the exam long ago. Put a lot of effort
and with the help of JavaRanch passed the exam. The scores are not great. But I am happy. Thanks once again to Mark, Michael, Peter Den Haan,Cindy and so many others whose posts I have found particularly useful.
Here is my split up
General Considerations(maximum = 58): 53 Documentation(maximum = 20): 18
GUI(maximum = 24): 19
Server(maximum = 53): 51
[ September 10, 2002: Message edited by: Sarada Bhasker ]
17 years ago
You will have to do something like this.


for(int k = 0; k < 10; k++){for(int i = 0; i < 10; i++){matrix[k][i] = Integer.parseInt(st.nextToken());}}

17 years ago
As a technology how extensively JSTL is used in the industry?
17 years ago
JSP
What is the duration of the essay exam and how long does the candidates generally take to finish?
Thanks Cindy for your reply. That was really helpful.
17 years ago
Thanks Cindy for your reply. That was really helpful.
17 years ago
Hi Cindy,
Congratulations. Can you tell me something about the user docs. In another post you had mentioned there should be user docs aimed at different users. Can you tell me what you mean by different users and also how many pages your user docs were?
17 years ago