ClassNotFoundException help.

[Bartel Runeaxe <ti...@yahoo.fr>]

Hi,

I am new to Maven and got the following error when I
attempt to attain a "clean" goal:

maven clean:clean

Thanks for any help.


java.lang.ClassNotFoundException: log
        at java.net.URLClassLoader$1.run(URLClassLoader.java:195)
        at java.security.AccessController.doPrivileged(Native Method)
        at java.net.URLClassLoader.findClass(URLClassLoader.java:183)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:294)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:250)
        at org.apache.commons.jelly.parser.XMLParser.createTag(XMLParser.java:1039)
        at org.apache.commons.jelly.parser.XMLParser.startElement(XMLParser.java:647)
        at org.apache.xerces.parsers.AbstractSAXParser.startElement(Unknown Source)
        at org.apache.xerces.impl.XMLNSDocumentScannerImpl.scanStartElement(Unknown Source)
        at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(
Unknown Source)
        at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source)
        at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
        at org.apache.xerces.parsers.DTDConfiguration.parse(Unknown Source)
        at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
        at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)
        at org.apache.commons.jelly.parser.XMLParser.parse(XMLParser.java:320)
        at org.apache.maven.jelly.JellyUtils.compileScript(JellyUtils.java:209)
        at org.apache.maven.jelly.JellyUtils.compileScript(JellyUtils.java:175)
        at org.apache.maven.jelly.JellyUtils.runScript(JellyUtils.java:112)
        at org.apache.maven.jelly.JellyUtils.runScript(JellyUtils.java:140)
        at org.apache.maven.plugin.PluginManager.loadPlugin(PluginManager.java:743)
        at org.apache.maven.plugin.PluginManager.loadPlugins(PluginManager.java:775)
        at org.apache.maven.plugin.PluginManager.prepForCallbacks(PluginManager.java:573)
        at org.apache.maven.plugin.PluginManager.prepForGoal(PluginManager.java:539)
        at org.apache.maven.plugin.PluginManager.attainGoals(PluginManager.java:429)
        at org.apache.maven.MavenSession.attainGoals(MavenSession.java:348)
        at org.apache.maven.cli.App.doMain(App.java:543)
        at org.apache.maven.cli.App.main(App.java:1109)
        at java.lang.reflect.Method.invoke(Native Method)
        at com.werken.forehead.Forehead.run(Forehead.java:551)
        at com.werken.forehead.Forehead.main(Forehead.java:581)

...

-- 



Antoine 






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Re: ClassNotFoundException help.

[Gilles Dodinet <rh...@free.fr>]

Bartel Runeaxe wrote:

>Hi,
>
>I am new to Maven and got the following error when I
>attempt to attain a "clean" goal:
>
>maven clean:clean
>
>Thanks for any help.
>
>
>java.lang.ClassNotFoundException: log
>

adding commons-logging (used by jelly:log taglib) to your dependency 
list should fix your problem. however if no custom jelly script is being 
used,
then there is probably a more annoying problem than a missing dependency.

-- gd


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