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https://issues.apache.org/jira/browse/ARIES-1720?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16020246#comment-16020246
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ASF GitHub Bot commented on ARIES-1720:
---------------------------------------

GitHub user cvgaviao opened a pull request:

    https://github.com/apache/aries/pull/73

    ARIES-1720 - fixed NullPointerException

    

You can merge this pull request into a Git repository by running:

    $ git pull https://github.com/cvgaviao/aries ARIES-1720

Alternatively you can review and apply these changes as the patch at:

    https://github.com/apache/aries/pull/73.patch

To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:

    This closes #73
    
----
commit 57498972ab7cb935203a18e717a435ff0a5a2fab
Author: Cristiano Gavião <[email protected]>
Date:   2017-05-22T21:36:31Z

    ARIES-1720 - fixed NullPointerException

----


> java.lang.NullPointerException while processing OSGI-INF as a directory
> -----------------------------------------------------------------------
>
>                 Key: ARIES-1720
>                 URL: https://issues.apache.org/jira/browse/ARIES-1720
>             Project: Aries
>          Issue Type: Bug
>          Components: Subsystem
>    Affects Versions: subsystem-1.0.1
>            Reporter: Cristiano Gavião
>
> Depends on which tool and the way was used to created a .esa file, the 
> OSGI-INF can be seen by RawSubsystemResource as a normal directory entry and 
> then be processed by its computeResources() method.
> This method will throw an java.lang.NullPointerException:
> {quote}
> 08:38:33.903||DEBUG|File "OSGI-INF" in subsystem with location 
> "org.c8tech.runtime.esa.kernel-1493206713882" will be ignored because it is 
> not recognized as a supported 
> resource|o.a.a.s.c.i.RawSubsystemResource||o.a.a.s.c.i.RawSubsystemResource@496[Start
>  Level: Equinox Container: b3c76716-7e67-4fbd-aadb-6d5936b057d9]
> java.lang.NullPointerException: null
>       at 
> org.apache.aries.subsystem.core.internal.BundleResource.computeManifest(BundleResource.java:62)
>       at 
> org.apache.aries.subsystem.core.internal.BundleResource.<init>(BundleResource.java:73)
>       at 
> org.apache.aries.subsystem.core.internal.RawSubsystemResource.addResource(RawSubsystemResource.java:492)
>       at 
> org.apache.aries.subsystem.core.internal.RawSubsystemResource.computeResources(RawSubsystemResource.java:459)
>       at 
> org.apache.aries.subsystem.core.internal.RawSubsystemResource.<init>(RawSubsystemResource.java:134)
>       at 
> org.apache.aries.subsystem.core.internal.SubsystemResource.<init>(SubsystemResource.java:91)
>       at 
> org.apache.aries.subsystem.core.internal.InstallAction.run(InstallAction.java:60)
>       at 
> org.apache.aries.subsystem.core.internal.InstallAction.run(InstallAction.java:1)
>       at java.security.AccessController.doPrivileged(Native Method)
>       at 
> org.apache.aries.subsystem.core.internal.BasicSubsystem.install(BasicSubsystem.java:677)
>       at 
> org.apache.aries.subsystem.core.internal.BasicSubsystem.install(BasicSubsystem.java:730)
>       at 
> org.apache.aries.subsystem.core.internal.BasicSubsystem.install(BasicSubsystem.java:304)
>       at 
> org.apache.aries.subsystem.core.internal.BasicSubsystem.install(BasicSubsystem.java:1)
> {quote}
> {code}
> for (IFile file : directory.listFiles()) {
>             if (file.isFile()) {
>                 addResource(file, file.convertNested(), manifest, result);
>             } else {
> -->                addResource(file, file.convert(), manifest, result);
>             }
>               }
> {code}



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