im trying to upload a file using jsp.
a flash application is sending a http post multipart upload to the jsp.
i cant seem to get the thing to work.
when i remove the added code for the commons-fileupload, the jsp runs. when
i put the code in as described on jakarta website, i get the error outlined
below. does anyone have any ideas or suggestions.
your help is appriciated.thank you.
The Error:
java.lang.NullPointerException
at
org.apache.catalina.loader.WebappClassLoader.findResourceInternal(WebappClassLoader.java:1995)
at
org.apache.catalina.loader.WebappClassLoader.findResource(WebappClassLoader.java:933)
at
org.apache.catalina.loader.WebappClassLoader.getResourceAsStream(WebappClassLoader.java:1154)
at
org.apache.jasper.servlet.JasperLoader.getResourceAsStream(JasperLoader.java:144)
at
org.apache.jasper.compiler.JDTCompiler$1.isPackage(JDTCompiler.java:234)
at
org.apache.jasper.compiler.JDTCompiler$1.isPackage(JDTCompiler.java:259)
at
org.eclipse.jdt.internal.compiler.lookup.LookupEnvironment.isPackage(LookupEnvironment.java:948)
at
org.eclipse.jdt.internal.compiler.lookup.PackageBinding.findPackage(PackageBinding.java:75)
at
org.eclipse.jdt.internal.compiler.lookup.PackageBinding.getTypeOrPackage(PackageBinding.java:190)
at
org.eclipse.jdt.internal.compiler.lookup.CompilationUnitScope.findImport(CompilationUnitScope.java:415)
at
org.eclipse.jdt.internal.compiler.lookup.CompilationUnitScope.checkAndSetImports(CompilationUnitScope.java:167)
at
org.eclipse.jdt.internal.compiler.lookup.LookupEnvironment.completeTypeBindings(LookupEnvironment.java:190)
at
org.eclipse.jdt.internal.compiler.Compiler.beginToCompile(Compiler.java:301)
at org.eclipse.jdt.internal.compiler.Compiler.compile(Compiler.java:315)
at
org.apache.jasper.compiler.JDTCompiler.generateClass(JDTCompiler.java:425)
at org.apache.jasper.compiler.Compiler.compile(Compiler.java:298)
at org.apache.jasper.compiler.Compiler.compile(Compiler.java:277)
at org.apache.jasper.compiler.Compiler.compile(Compiler.java:265)
at
org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:564)
at
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:299)
at
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:315)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:210)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:174)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108)
at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:151)
at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:870)
at
org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665)
at
org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528)
at
org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81)
at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:685)
at java.lang.Thread.run(Thread.java:613)
May 17, 2007 4:54:48 PM org.apache.catalina.core.StandardWrapperValve invoke
SEVERE: Servlet.service() for servlet jsp threw exception
java.lang.NullPointerException
at
org.apache.catalina.loader.WebappClassLoader.findResourceInternal(WebappClassLoader.java:1995)
at
org.apache.catalina.loader.WebappClassLoader.findResource(WebappClassLoader.java:933)
at
org.apache.catalina.loader.WebappClassLoader.getResourceAsStream(WebappClassLoader.java:1154)
at
org.apache.jasper.servlet.JasperLoader.getResourceAsStream(JasperLoader.java:144)
at
org.apache.jasper.compiler.JDTCompiler$1.isPackage(JDTCompiler.java:234)
at
org.apache.jasper.compiler.JDTCompiler$1.isPackage(JDTCompiler.java:259)
at
org.eclipse.jdt.internal.compiler.lookup.LookupEnvironment.isPackage(LookupEnvironment.java:948)
at
org.eclipse.jdt.internal.compiler.lookup.PackageBinding.findPackage(PackageBinding.java:75)
at
org.eclipse.jdt.internal.compiler.lookup.PackageBinding.getTypeOrPackage(PackageBinding.java:190)
at
org.eclipse.jdt.internal.compiler.lookup.CompilationUnitScope.findImport(CompilationUnitScope.java:415)
at
org.eclipse.jdt.internal.compiler.lookup.CompilationUnitScope.checkAndSetImports(CompilationUnitScope.java:167)
at
org.eclipse.jdt.internal.compiler.lookup.LookupEnvironment.completeTypeBindings(LookupEnvironment.java:190)
at
org.eclipse.jdt.internal.compiler.Compiler.beginToCompile(Compiler.java:301)
at org.eclipse.jdt.internal.compiler.Compiler.compile(Compiler.java:315)
at
org.apache.jasper.compiler.JDTCompiler.generateClass(JDTCompiler.java:425)
at org.apache.jasper.compiler.Compiler.compile(Compiler.java:298)
at org.apache.jasper.compiler.Compiler.compile(Compiler.java:277)
at org.apache.jasper.compiler.Compiler.compile(Compiler.java:265)
at
org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:564)
at
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:299)
at
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:315)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:210)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:174)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108)
at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:151)
at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:870)
at
org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665)
at
org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528)
at
org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81)
at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:685)
at java.lang.Thread.run(Thread.java:613)
--
View this message in context:
http://www.nabble.com/Can-I-use-commons-fileUpload-with-Tomcat-Embedded--tf3774339.html#a10672228
Sent from the Commons - User mailing list archive at Nabble.com.
---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
