Well, I did write "FIOY" in the README, so just a few tips so you can
FIOY:
- Set debug="true" on the javac tasks. That gives you line numbers in
the stacktrace and will point you right to the line where the NPE
happens.
- Or set up the project in your favourite IDE and set an exception
breakpoint for NullPointerException.
Since I don't see any line numbers in the stack trace right now, I can
only guess. FopReadme.java is not that big and the only place where an
NPE can happen is at line 34 with the Class.getResource() call. That
would indicate that "../userconfig-default.xml" can't be found in the
classpath...... So maybe you forgot to copy a few non-Java files to
${build.dest}????????
On 21.06.2011 10:03:21 polymorphisme wrote:
>
> Hello,
>
> thank you, Jeremias.
>
> For running the test, I have do a file build.xml :
>
> ...
>
> <path id="project-classpath">
> <pathelement location="." />
> <pathelement location="${build.dest}" />
> <fileset dir="${lib}">
> <include name="*.jar"/>
> </fileset>
> </path>
>
> <target name="build">
> <copy todir="${build.src}">
> <fileset dir="${src}"/>
> </copy>
> <javac srcdir="${build.src}"
> destdir="${build.dest}"
> optimize="on"
> deprecation="on">
> <classpath refid="project-classpath" />
> </javac>
> </target>
>
> <target name="run" depends="build">
> <java classname="org.maerki.benchmark.Main" fork="yes">
> <classpath refid="project-classpath" />
> </java>
> </target>
>
> ...
>
> But the target run return the erreur bellow :
>
> [run]
> [java] BenchmarkRunner starting...
> [java] java.specification.version: 1.6
> [java] java.vm.name: Java HotSpot(TM) Client VM
> [java] java.vm.vendor: Sun Microsystems Inc.
> [java] java.vm.version: 14.2-b01
> [java] java.lang.NullPointerException
> [java] at
> org.maerki.benchmark.examples.fop.readme.FopReadme.<init>(Unknown Source)
> [java] at
> org.maerki.benchmark.BenchmarkRunner.addExampleScenarios(Unknown Source)
> [java] at org.maerki.benchmark.Main.main(Unknown Source)
> [java] Java Result: -1
> BUILD SUCCESSFUL
> Total time: 2 seconds
>
> I don't know why ! Have you an idee ? Thank at all.
>
>
> polymorphisme wrote:
> >
> > Hello,
> >
> > do you know where I can find the program used for the
> > http://people.apache.org/~jeremias/fop/benchmark-2009-02-13/ Performance
> > Analysis for Apache FOP's new Intermediate Format of Jeremias Märki.
> >
> > Thank.
> >
>
> --
> View this message in context:
> http://old.nabble.com/Performance-Analysis-tp31874238p31892115.html
> Sent from the FOP - Users mailing list archive at Nabble.com.
>
>
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Jeremias Maerki
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