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Posted to dev@aries.apache.org by "Cristiano Gavião (JIRA)" <ji...@apache.org> on 2017/04/26 12:27:04 UTC

[jira] [Created] (ARIES-1720) java.lang.NullPointerException while processing OSGI-INF as a directory

Cristiano Gavião created ARIES-1720:
---------------------------------------

             Summary: 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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