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Views: 955 | Replies: 3
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Join Date: Oct 2007
Posts: 2
Reputation: 
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Newbie Poster
while running jsp it is showing error Dear Folks,
This is anand, i m new to Tomcat5.5, i have given my directory structure i think nothing wrong with this but it is showing some error.
Webapps
I
anand
I
WEB-INF, helloworld.jsp
I
classes,web.xml
If i try to run my simple helloworld jsp program it is showing error like this
HTTP Status 500 -
--------------------------------------------------------------------------------
type Exception report
message
description The server encountered an internal error () that prevented it from fulfilling this request.
exception
javax.servlet.ServletException: Wrapper cannot find servlet class anand-jsp or a class it depends on
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:151)
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:874)
org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665)
org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528)
org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81)
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:689)
java.lang.Thread.run(Unknown Source)
root cause
java.lang.ClassNotFoundException: anand-jsp
org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1362)
org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1208)
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:151)
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:874)
org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665)
org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528)
org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81)
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:689)
java.lang.Thread.run(Unknown Source)
note The full stack trace of the root cause is available in the Apache Tomcat/5.5.25 logs.
This is anand, i m new to Tomcat5.5, i have given my directory structure i think nothing wrong with this but it is showing some error.
Webapps
I
anand
I
WEB-INF, helloworld.jsp
I
classes,web.xml
If i try to run my simple helloworld jsp program it is showing error like this
HTTP Status 500 -
--------------------------------------------------------------------------------
type Exception report
message
description The server encountered an internal error () that prevented it from fulfilling this request.
exception
javax.servlet.ServletException: Wrapper cannot find servlet class anand-jsp or a class it depends on
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:151)
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:874)
org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665)
org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528)
org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81)
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:689)
java.lang.Thread.run(Unknown Source)
root cause
java.lang.ClassNotFoundException: anand-jsp
org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1362)
org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1208)
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:151)
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:874)
org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665)
org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528)
org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81)
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:689)
java.lang.Thread.run(Unknown Source)
note The full stack trace of the root cause is available in the Apache Tomcat/5.5.25 logs.
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Join Date: Sep 2006
Posts: 162
Reputation:
Rep Power: 3
Solved Threads: 14
Junior Poster
Perhaps there is an issue with your web.xml file.
How are you outputting your Hello World program? E.g. using a class or sciptlet in the JSP page.
How are you outputting your Hello World program? E.g. using a class or sciptlet in the JSP page.
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Join Date: Oct 2007
Posts: 2
Reputation:
Rep Power: 0
Solved Threads: 0
Newbie Poster
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Originally Posted by Cerberus 
Perhaps there is an issue with your web.xml file.
How are you outputting your Hello World program? E.g. using a class or sciptlet in the JSP page.
My JSP file contains only this code,
<head>
<title> My First JSP</title>
<body>
<%@page import="java.util.*"%>
welcome to JSP
The Current Date <%= new Date()%>
</body>
</html>
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Join Date: Sep 2006
Posts: 162
Reputation:
Rep Power: 3
Solved Threads: 14
Junior Poster
It works fine for me. I think that it does't like the import statement (can't find the class).
See if the following works.
I'm new to JSP too so if any experts can help feel free.
See if the following works.
<html>
<body>
<%
out.print("Hello World");
%>
</body>
</html>I'm new to JSP too so if any experts can help feel free.
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