[jboss-as7-dev] Fwd: VFS question and how to extract contents of deployment root
Re-sending ...
What about using FileSystem's API?
File getFile(VirtualFile mountPoint, VirtualFile target) throws IOException;
-Ales
On Nov 14, 2012, at 5:40 PM, Scott Marlow <smarlow(a)redhat.com> wrote:
> It looks like the deployment root has the mounted VFS handle. From what
> I read in JBVFS-147 comments, there should only be one mounter of each
> deployment. So, I probably need to borrow the (private) mount handle
> from org.jboss.as.server.deployment.module.MountHandle.
>
> Something like the following:
> (MountHandle)((BasicMountHandle)
> (deploymentRoot.getMountHandle().handle)).getMountSource() evaluates to
> my unit test
>
/home/smarlow/work/as7/build/target/jboss-as-7.2.0.Alpha1-SNAPSHOT/standalone/tmp/vfs/deployment7c320fbb00ead579/ejbjar.jar-47d0861a51443513/ejbjar.jar
> which has what I need.
>
> On 11/13/2012 08:29 AM, Scott Marlow wrote:
>> One thing that I don't want to do, is to walk through deployments and
>> make separate file copies of the contents (that would slow the
>> deployment phase down).
>>
>> I also don't want to give up on converting VFS urls to FILE urls.
>>
>> Any other suggestions?
>>
>> Scott
>>
>> On 11/07/2012 03:53 PM, Scott Marlow wrote:
>>> We need a proper implementation of JPA getPersistenceUnitRootUrl():
>>>
>>> "
>>> javax.persistence.spi.PersistenceUnitInfo.getPersistenceUnitRootUrl()
>>>
>>> Returns the URL for the jar file or directory that is the root of the
>>> persistence unit. (If the persistence unit is rooted in the
>>> WEB-INF/classes directory, this will be the URL of that directory.)
>>>
>>> The URL will either be a file: URL referring to a jar file
>>> or referring to a directory that contains an exploded jar
>>> file, or some other URL from which an InputStream in jar
>>> format can be obtained.
>>> "
>>>
>>> VFSFile.getPhysicalFile() doesn't seem to extract the children, so that
>>> isn't helpful by itself.
>>>
>>> Do we have something like VFSFile.getPhysicalFile() that gets a physical
>>> file representation of all of the files in a deployment root?
>>>
>>> Scott
>>> _______________________________________________
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>>>
>>
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