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https://issues.apache.org/jira/browse/FELIX-596?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12602535#action_12602535
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Richard S. Hall commented on FELIX-596:
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As stated on the mailing list, I am fairly certain that we discussed this issue
within the CPEG and came to the conclusion that bundles without directory
entries are in error and should not expect to get resource URLs for the
directory entries that do not exist. I will look into it to be certain.
> getResource() doesn't work on META-INF while getResources() does
> ----------------------------------------------------------------
>
> Key: FELIX-596
> URL: https://issues.apache.org/jira/browse/FELIX-596
> Project: Felix
> Issue Type: Improvement
> Components: Framework
> Reporter: Costin Leau
>
> I think I've discovered a regression bug.
> I'm doing a getResource() on META-INF inside each bundle as part of a
> integration test but this fails on a bundle from SpringSource Bundle
> Repsitory (even though it appears to be valid).
> The Jar in question is ObjectWeb ASM:
> http://tinyurl.com/4tbljg
> Its content is:
> # jar -tvf com.springsource.org.objectweb.asm-2.2.0.jar
> 467 Tue May 20 13:41:56 EEST 2008 META-INF/MANIFEST.MF
> 435 Tue May 20 13:41:56 EEST 2008 org/objectweb/asm/AnnotationVisitor.class
> 3659 Tue May 20 13:41:56 EEST 2008 org/objectweb/asm/AnnotationWriter.class
> ....
> Basically it seems that for some reason, Felix doesn't consider META-INF/ as
> a valid path probably because it doesn't exist as a real entry in the JAR in
> the first place. There were some discussions some time ago (with Richard)
> about what the proper behaviour should be - Equinox for example will return
> an entry to the folder. In Felix getResources() works but getResource()
> fails.
> See below the tests:
> public void testCallGetResourceOnADifferentBundle() throws Exception {
> // find bundles
> Bundle[] bundles = bundleContext.getBundles();
> for (int i = 1; i < bundles.length; i++) {
> Bundle bundle = bundles[i];
> logger.debug("calling #getResource on bundle " +
> OsgiStringUtils.nullSafeNameAndSymName(bundle));
> URL url = bundle.getResource(LOCATION);
> if (!OsgiBundleUtils.isFragment(bundle))
> assertNotNull("bundle " +
> OsgiStringUtils.nullSafeNameAndSymName(bundle) + " contains no META-INF/",
> url);
> }
> }
> public void testCallGetResourcesOnADifferentBundle() throws Exception {
> // find bundles
> Bundle[] bundles = bundleContext.getBundles();
> for (int i = 1; i < bundles.length; i++) {
> Bundle bundle = bundles[i];
> logger.debug("calling #getResources on bundle " +
> OsgiStringUtils.nullSafeNameAndSymName(bundle));
> Enumeration enm = bundle.getResources(LOCATION);
> if (!OsgiBundleUtils.isFragment(bundle))
> assertNotNull("bundle " +
> OsgiStringUtils.nullSafeNameAndSymName(bundle) + " contains no META-INF/",
> enm);
> }
> }
> You can find the original test at:
> https://springframework.svn.sourceforge.net/svnroot/springframework/spring-osgi/trunk/integration-tests/tests/src/test/java/org/springframework/osgi/iandt/compliance/io/CallingResourceOnDifferentBundlesTest.java
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