Hi, I try to get the precompilation working with tomcat 5.5.7 under Windows NT. I use the following target: <target name="jspc"> <taskdef classname="org.apache.jasper.JspC" name="jasper2" > <classpath id="jspc.classpath"> <pathelement location="${java.home}/../lib/tools.jar"/> <fileset dir="${tomcat.home}/bin"> <include name="*.jar"/> </fileset> <fileset dir="${tomcat.home}/server/lib"> <include name="*.jar"/> </fileset> <fileset dir="${tomcat.home}/common/lib"> <include name="*.jar"/> </fileset> </classpath> </taskdef>
<jasper2 validateXml="false" uriroot="${webapp.path}" webXmlFragment="${webapp.path}/WEB-INF/generated_web.xml" outputDir="${webapp.path}/WEB-INF/src" /> </target> And I'm getting a NullPointer Exception (see below), looks like the Jasper cannot be created. Anyone has a clue why this happens? Thanks for your help Bernhard jspc: [jasper2] java.lang.NullPointerException [jasper2] at org.apache.jasper.JspCompilationContext.createCompiler(JspCom pilationContext.java:220) [jasper2] at org.apache.jasper.JspC.processFile(JspC.java:847) [jasper2] at org.apache.jasper.JspC.execute(JspC.java:989) [jasper2] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [jasper2] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAcces sorImpl.java:39) [jasper2] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMet hodAccessorImpl.java:25) [jasper2] at java.lang.reflect.Method.invoke(Method.java:585) [jasper2] at org.apache.tools.ant.TaskAdapter.execute(TaskAdapter.java:123 ) [jasper2] at org.apache.tools.ant.UnknownElement.execute(UnknownElement.ja va:275) [jasper2] at org.apache.tools.ant.Task.perform(Task.java:364) [jasper2] at org.apache.tools.ant.Target.execute(Target.java:341) [jasper2] at org.apache.tools.ant.Target.performTasks(Target.java:369) [jasper2] at org.apache.tools.ant.Project.executeTarget(Project.java:1214) [jasper2] at org.apache.tools.ant.Project.executeTargets(Project.java:1062 ) [jasper2] at org.apache.tools.ant.Main.runBuild(Main.java:673) [jasper2] at org.apache.tools.ant.Main.startAnt(Main.java:188) [jasper2] at org.apache.tools.ant.launch.Launcher.run(Launcher.java:196) [jasper2] at org.apache.tools.ant.launch.Launcher.main(Launcher.java:55) BUILD FAILED D:\work\jspdeploy2\precompile.xml:25: org.apache.jasper.JasperException --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]