Ant regression with ClassNotFoundException for DefaultLocalFileProvider
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Key: VFS-228
URL: https://issues.apache.org/jira/browse/VFS-228
Project: Commons VFS
Issue Type: Bug
Affects Versions: 2.0
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
Reporter: Per Hermansson
Priority: Critical
Fix For: 2.0
The latest version from trunk fails to work with Apache Ant resulting in this
error:
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".
which was caused by
java.lang.ClassNotFoundException:
org.apache.commons.vfs.provider.local.DefaultLocalFileProvider
The cause seems to be a class loader issued introduced in rev 537717.
Reverting that change:
cd core
svn diff -c r537717
src/main/java/org/apache/commons/vfs/impl/StandardFileSystemManager.java |
patch -R
mvn clean install
[copy commons-vfs-2.0-SNAPSHOT to my test's lib dir]
ant -f test.xml test
Makes my example ant file work again (worked with the 1.0 release).
The 537717 revision was intended to fix
VFS-136: Don't force-set the classloader - Thanks to Adam Heath for the patch
So it might be a bit controversial to reverse that change.
Attaching patch fixing the issue and my example ant file.
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