I think I found the problem (context classloader).
Reverting rev 537717 seems to solve my issue.
Should I open an issue about this?
Per
Mario Ivankovits wrote:
Me too.
Probaby try it with Sun's JDK, or enable some sort of class loading debug
(there might be a command-line switch to do so) with OpenJDK, probably you can
find some more hints.
According to [1] this "java -verbose:class" might do the trick.
Ciao
Mario
[1] http://java.sun.com/developer/TechTips/2000/tt1128.html
-----Original Message-----
From: Per Hermansson [mailto:[EMAIL PROTECTED]
Sent: Wednesday, December 10, 2008 8:08 PM
To: Commons Users List
Subject: Re: VFS - Could not load VFS configuration
Hi
I've build it using mvn install from the core directory
and I've verified that the class file is actually in the jar file.
This problem might not be related to VFS but I can't understand
what is causing it.
Per
Mario Ivankovits wrote:
Hi!
org.apache.commons.vfs.provider.local.DefaultLocalFileProvider is a
class in vfs core.
For me it seems there is something wrong with your vfs core jar.
Please check if the class is in there.
Did you build the jar by yourself? Probably something went wrong
during the build process.
Ciao,
Mario
-----Original Message-----
From: Per Hermansson [mailto:[EMAIL PROTECTED]
Sent: Wednesday, December 10, 2008 7:39 PM
To: Commons Users List
Subject: Re: VFS - Could not load VFS configuration
Hi
Thanks for your help but I've now tried to add all the jars
mentioned
on
the homepage and I still
get the same exception.
/Per
Mark Fortner wrote:
It looks like your classpath doesn't include all of the vfs
libraries. You
might want to check to see that you have all dependent libraries.
The VFS
project page should give you a list of dependencies.
Hope this helps,
Mark
On Wed, Dec 10, 2008 at 4:07 AM, Per Hermansson
<[EMAIL PROTECTED]
wrote:
Hi
I'm having trouble using recent versions of Commons VFS.
Current trunk gives the following error:
org.apache.commons.vfs.FileSystemException: Could not load VFS
configuration from
"jar:file:/media/Fort/per/program/backup/lib/commons-vfs-2.0-
SNAPSHOT.jar!/org/apache/commons/vfs/impl/providers.xml".
at
org.apache.commons.vfs.impl.StandardFileSystemManager.configure(Standar
dFileSystemManager.java:199)
at
org.apache.commons.vfs.impl.StandardFileSystemManager.init(StandardFile
SystemManager.java:126)
at
org.apache.commons.vfs.tasks.VfsTask.resolveFile(VfsTask.java:53)
...
Caused by: org.apache.commons.vfs.FileSystemException: Could not
create
file provider of class
"org.apache.commons.vfs.provider.local.DefaultLocalFileProvider".
at
org.apache.commons.vfs.impl.StandardFileSystemManager.createInstance(St
andardFileSystemManager.java:477)
at
org.apache.commons.vfs.impl.StandardFileSystemManager.addProvider(Stand
ardFileSystemManager.java:358)
...
Caused by: java.lang.ClassNotFoundException:
org.apache.commons.vfs.provider.local.DefaultLocalFileProvider
at java.net.URLClassLoader$1.run(URLClassLoader.java:217)
at java.security.AccessController.doPrivileged(Native Method)
while the latest release (commons-vfs-1.0) works without error.
Here is the ant script I've tested with
<project xmlns:vfs="antlib:org.apache.commons.vfs.tasks">
<taskdef uri="antlib:org.apache.commons.vfs.tasks"
resource="org/apache/commons/vfs/tasks/antlib.xml">
<classpath>
<pathelement location="lib/commons-vfs-2.0-
SNAPSHOT.jar"/>
<pathelement location="lib/commons-logging-1.1.1.jar"/>
</classpath>
</taskdef>
<target name="test">
<vfs:copy src="lib" destdir="lib2" />
</target>
</project>
Does anyone know a solution to this?
My environment:
java version "1.6.0_0"
IcedTea6 1.3.1 (6b12-0ubuntu6) Runtime Environment (build 1.6.0_0-
b12)
OpenJDK Client VM (build 1.6.0_0-b12, mixed mode, sharing)
Apache Ant version 1.7.1 compiled on October 3 2008
Thanks
/Per
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