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Compile Error! help!!!

 
Greenhorn
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The Tomcat version is Tomcat5.0. OS:Windows.
It is always show this error,When I try to comple the *.jsp file even if I have copied manually $JAVA_HOME/lib/tools.jar from the JDK to the ommon/lib directory of the Tomcat server, followed by a Tomcat restart.
Who can help me?
Thank you!
HTTP Status 500 -

--------------------------------------------------------------------------------

type Exception report

message

description The server encountered an internal error () that prevented it from fulfilling this request.

exception

org.apache.jasper.JasperException: Unable to compile class for JSP

No Java compiler was found to compile the generated source for the JSP.
This can usually be solved by copying manually $JAVA_HOME/lib/tools.jar from the JDK
to the common/lib directory of the Tomcat server, followed by a Tomcat restart.
If using an alternate Java compiler, please check its installation and access path.

org.apache.jasper.compiler.DefaultErrorHandler.javacError(DefaultErrorHandler.java:128)
org.apache.jasper.compiler.ErrorDispatcher.javacError(ErrorDispatcher.java:348)
org.apache.jasper.compiler.Compiler.generateClass(Compiler.java:415)
org.apache.jasper.compiler.Compiler.compile(Compiler.java:455)
org.apache.jasper.compiler.Compiler.compile(Compiler.java:439)
org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:555)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:300)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:293)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:240)
javax.servlet.http.HttpServlet.service(HttpServlet.java:856)


note The full stack trace of the root cause is available in the Tomcat logs.


--------------------------------------------------------------------------------

Apache Tomcat/5.0.9
[ June 24, 2004: Message edited by: he fei ]
 
Author and all-around good cowpoke
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Can you see the normal Tomcat startup page?

When I try to comple the *.jsp file


Exactly how are you trying to compile the *.jsp file?
Bill
 
Greenhorn
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How about the examples that come with Tomcat? If those don't work then you're stuff will not work either.

What is you deployment like? Are you deploying your files in a war? What is your file structure?

-David
 
he fei
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I can see the normal Tomcat startup page.
The examples that come with Tomcat could run well.
Some of my *.jsp files could run well,just a little.
I compiled the *.jsp file in Internet Explorer.
 
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Ah, well that's your problem. Internet Explorer is not a compiler

You mean that you just called the JSP from your browser, without pre-compiling right?

So some JSP's compiled and produced output, but others do not? Are you using the pre-compiled JSP's in the example app, and then placing your own JSPs in this app? (That will not work)
 
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