commons-vfs getContent for webdav fails

[ju...@accenture.com]

Hi
 
I downloaded commons-vfs from svn and build a fresh commons-vfs.
 
When i try simple test with webdav and it fails on method getContent.
 
public void testX() throws Exception {
  String urlPrefix = "webdav://webdavServer/index.html";
  FileSystemManager fileSystemManager = VFS.getManager();
  FileObject f = fileSystemManager.resolveFile(urlPrefix);
  f.getContent().getInputStream();
}
 
with exception:
 
rg.apache.commons.vfs.FileSystemException: Could not determine the type
of file "webdav://webdavServer/index.html".
 at
org.apache.commons.vfs.provider.AbstractFileObject.attach(AbstractFileOb
ject.java:1281)
 at
org.apache.commons.vfs.provider.AbstractFileObject.getContent(AbstractFi
leObject.java:1017)
 at com.tecnomen.test.WebDavTest.testX(WebDavTest.java:30)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.jav
a:39)
 at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessor
Impl.java:25)
 at java.lang.reflect.Method.invoke(Method.java:585)
 at junit.framework.TestCase.runTest(TestCase.java:154)
 at junit.framework.TestCase.runBare(TestCase.java:127)
 at junit.framework.TestResult$1.protect(TestResult.java:106)
 at junit.framework.TestResult.runProtected(TestResult.java:124)
 at junit.framework.TestResult.run(TestResult.java:109)
 at junit.framework.TestCase.run(TestCase.java:118)
 at junit.framework.TestSuite.runTest(TestSuite.java:208)
 at junit.framework.TestSuite.run(TestSuite.java:203)
 at
org.eclipse.jdt.internal.junit.runner.junit3.JUnit3TestReference.run(JUn
it3TestReference.java:128)
 at
org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.ja
va:38)
 at
org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTe
stRunner.java:460)
 at
org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTe
stRunner.java:673)
 at
org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRun
ner.java:386)
 at
org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRu
nner.java:196)
Caused by: java.lang.NullPointerException
 at
org.apache.commons.vfs.provider.webdav.WebdavFileObject.setDavResource(W
ebdavFileObject.java:195)
 at
org.apache.commons.vfs.provider.webdav.WebdavFileObject.doAttach(WebdavF
ileObject.java:88)
 at
org.apache.commons.vfs.provider.AbstractFileObject.attach(AbstractFileOb
ject.java:1267)
 ... 20 more
 
---------------
file index.html exists as getChildren in folder lists it properly.
Is it a bug in commons-vfs or do i make something wrong?
Some old commons-vfs worked fine with same code.
 
thanks
juris


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