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Gemini Web JspCompilation fails [message #985986]

Fri, 16 November 2012 23:21

Thorsten Schlathölter

Messages: 312
Registered: February 2012
Location: Düsseldorf

Senior Member

Hi everybody,
I have a problem with a jsp-servlet in an OSGI Web-Bundle deployed on a OSGI gemini-web platform. I have configured a jsp-servlet as such:


<servlet>
   <servlet-name>myapp_ws</servlet-name>
   <jsp-file>/myapp.jnlp.jsp</jsp-file>
</servlet>
<servlet-mapping>
   <servlet-name>myapp</servlet-name>
   <url-pattern>/myapp.start</url-pattern>
</servlet-mapping>
<filter-mapping>
   <filter-name>SSOFilter</filter-name>
   <url-pattern>*.start</url-pattern>
</filter-mapping>

When the web-app is installed I get the following exception:


2012-11-17 00:10:55,680 DEBUG org.eclipse.gemini.web.tomcat.internal.loading.BundleDirContext ()- 
javax.naming.NameNotFoundException: Name '/localhost/myapp/myapp.jnlp.jsp' does not exist.
	at org.eclipse.gemini.web.tomcat.internal.loading.BundleDirContext.getNamedEntry(BundleDirContext.java:104)
	at org.eclipse.gemini.web.tomcat.internal.loading.BundleDirContext.doLookup(BundleDirContext.java:87)
	at org.apache.naming.resources.BaseDirContext.lookup(BaseDirContext.java:469)
	at org.apache.naming.resources.ProxyDirContext.lookup(ProxyDirContext.java:308)
	at org.apache.naming.resources.DirContextURLConnection.getInputStream(DirContextURLConnection.java:391)
	at org.apache.jasper.JspCompilationContext.getLastModified(JspCompilationContext.java:457)
	at org.apache.jasper.compiler.Compiler.isOutDated(Compiler.java:451)
	at org.apache.jasper.compiler.Compiler.isOutDated(Compiler.java:425)
	at org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:639)
	at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:357)
	at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:390)
	at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:334)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:848)

Debuging the code shows that BundleDirContext.getNamedEntry() is called twice. Once with '/localhost/myapp/myapp.jnlp.jsp' and once with '/myapp.jnlp.jsp'. The later one can be resolved whereas the first one throws the exception. If I call the servlet it is executed, regardless of the exception message.

Can somebody give me a hint what is going on here?

Regards,
Thorsten

[Updated on: Fri, 16 November 2012 23:23]

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Re: Gemini Web JspCompilation fails [message #986526 is a reply to message #985986]

Tue, 20 November 2012 18:03

Violeta Georgieva

Messages: 278
Registered: October 2010

Senior Member

Hi,

Please report a bug here: https://bugs.eclipse.org/bugs/enter_bug.cgi?product=Gemini.Web
and provide a simple example that can be used in order to reproduce the issue.

Regards
Violeta

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