Fixed it,
Apparently this was classpath hell again.
Ant and jasper also need the complete tomcat lib in classpath
2 suggestion for build.xml:
1. Add a property for the base tomcat dir:
<property name="tomcat" value="C:/tomcat"/>
2. Add the /lib path into
a. both in the deployer classpath:
<path id="deployer.classpath">
<fileset dir="${basedir}/lib">
<include name="*.jar"/>
</fileset>
-> <fileset dir="${tomcat}/lib">
-> <include name="*.jar"/>
-> </fileset>
</path>
b. and into the javac task:
<javac destdir="${webapp.path}/WEB-INF/classes"
optimize="off"
debug="${compile.debug}"
deprecation="${compile.deprecation}"
failonerror="false"
srcdir="${webapp.path}/WEB-INF/classes"
encoding="UTF-8"
excludes="**/*.smap">
<classpath>
<fileset dir="${webapp.path}/WEB-INF/lib">
<include name="*.jar"/>
</fileset>
<fileset dir="${basedir}/lib">
<include name="*.jar"/>
</fileset>
-> <fileset dir="${tomcat}/lib">
-> <include name="*.jar"/>
-> </fileset>
</classpath>
<include name="**" />
<exclude name="tags/**" />
</javac>
Thanks for all your help!
John
On Mon, Jan 31, 2011 at 5:23 PM, John Bargos <[email protected]> wrote:
> On Mon, Jan 31, 2011 at 5:06 PM, Konstantin Kolinko
> <[email protected]> wrote:
>> 2011/1/31 John Bargos <[email protected]>:
>>> 1) I checked the libs in ant 1.8.2.
>>> apparently ant ships with:
>>>
>>> jasper-compiler.version=4.1.36
>>> jasper-runtime.version=${jasper-compiler.version}
>>>
>>> ..in libraries.properties and you fetch those jars
>>
>> http://ant.apache.org/manual/Tasks/jspc.html
>> Deprecated. Nobody uses that.
>>
>> You should be using the jars that come with Tomcat.
>>
>> The real docs are here:
>> http://tomcat.apache.org/tomcat-7.0-doc/jasper-howto.html
>>
>>
>
> Yeah, I checked that doc b4 starting, I also checked catalina.tasks in
> catalina-ant.jar and the new jasper.jar libs in the deployer\lib, so
> yesterday I thought the task def was ok and I was ready to compile.
>
> I tried forcibly removing the old jasper jars from ant\lib.. it
> doesn't cut it..:
>
> BUILD FAILED
> \apache-tomcat-7.0.6-deployer\build.xml:66:
> java.lang.NoClassDefFoundError: org/apache/tomcat/JarScannerCa
> llback
> at org.apache.jasper.JspC.initServletContext(JspC.java:1437)
> at org.apache.jasper.JspC.execute(JspC.java:1303)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:597)
> at
> org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
> at org.apache.tools.ant.TaskAdapter.execute(TaskAdapter.java:154)
> at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:291)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:597)
> at
> org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
> at org.apache.tools.ant.Task.perform(Task.java:348)
> at org.apache.tools.ant.Target.execute(Target.java:390)
> at org.apache.tools.ant.Target.performTasks(Target.java:411)
> at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1399)
> at org.apache.tools.ant.Project.executeTarget(Project.java:1368)
> at
> org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
> at org.apache.tools.ant.Project.executeTargets(Project.java:1251)
> at org.apache.tools.ant.Main.runBuild(Main.java:809)
> at org.apache.tools.ant.Main.startAnt(Main.java:217)
> at org.apache.tools.ant.launch.Launcher.run(Launcher.java:280)
> at org.apache.tools.ant.launch.Launcher.main(Launcher.java:109)
> Caused by: java.lang.ClassNotFoundException:
> org.apache.tomcat.JarScannerCallback
> at
> org.apache.tools.ant.AntClassLoader.findClassInComponents(AntClassLoader.java:1361)
> at
> org.apache.tools.ant.AntClassLoader.findClass(AntClassLoader.java:1311)
> at
> org.apache.tools.ant.AntClassLoader.loadClass(AntClassLoader.java:1064)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:248)
> ... 25 more
>
> Total time: 0 seconds
>
>
> Kind regards,
>
> John
>
>>
>>> I think it's early to create a bugzilla entry. Should I look for jasper
>>> >4.1.36?
>>
>> Best regards,
>> Konstantin Kolinko
>>
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