Hi Christian

It's up to you. I have finished the implementation of the tool now. If
you like, you can build it and see if it helps.

Regards
Julian


On Tue, Oct 31, 2017 at 9:56 AM, Christian Schneider
<ch...@die-schneider.net> wrote:
> Hi Julian,
>
> I finished the conversion for the oak-auth-external module and created a
> PR. The tests all run fine.
> I will look into the comparison tool but I am not sure if it is needed. Of
> course it is possible that I introduce a bug with
> my PR but the comparison tool will also not guarantee that the conversion
> is bug free.
>
> Christian
>
> 2017-10-30 13:40 GMT+01:00 Julian Sedding <jsedd...@gmail.com>:
>
>> Hi Christian
>>
>> I have worked on OAK-6741 before and there were some concerns
>> regarding my changes.
>>
>> To address these concerns, I started work on a tool that allows
>> diffing the OSGi DS and MetaType metadata of two bundles. It uses
>> Felix' SCR and MetaType implementations to parse the metadata and
>> should thus be able to compare on a semantic level rather than on a
>> purely syntactic level (i.e. diff all XML files, which comes with its
>> own challenges)[0].
>>
>> Note, that the tool is yet unfinished, as I don't currently have time
>> to complete it. Basically, what's left to do is implementing some
>> comparisons and possibly more rendering (see TODOs in
>> MetaDataDiff[1]). Fell free to fork, or I'm also happy grant you write
>> access on my repository.
>>
>> I hope you find this helpful!
>>
>> Regards
>> Julian
>>
>> [0] https://github.com/jsedding/osgi-ds-metatype-diff
>> [1] https://github.com/jsedding/osgi-ds-metatype-diff/blob/
>> master/src/main/java/net/distilledcode/tools/osgi/MetadataDiff.java
>>
>>
>> On Mon, Oct 30, 2017 at 10:28 AM, Alex Deparvu <stilla...@apache.org>
>> wrote:
>> > Hi Christian,
>> >
>> > Thanks for your interest in helping out in this area!
>> > You can look at OAK-6741 [0] to see what the status of this effort is,
>> > there's a few tasks created already waiting for some attention :)
>> >
>> > best,
>> > alex
>> >
>> > [0] https://issues.apache.org/jira/browse/OAK-6741
>> >
>> >
>> >
>> > On Mon, Oct 30, 2017 at 9:57 AM, Christian Schneider <
>> > ch...@die-schneider.net> wrote:
>> >
>> >> Hi all,
>> >>
>> >> as I am just starting to work on OAK I am looking for a small task.
>> >> I found that there are still some components that use the old felix scr
>> >> annotations.
>> >> Does it make sense that I look into converting these to the DS ones so
>> we
>> >> can remove support for felix scr in the build?
>> >>
>> >> I have listed the classes below.
>> >> The main issue I see with the migration is that OAK uses the meta type
>> >> support of felix scr which is quite different to what DS 1.3 provides.
>> So I
>> >> would need to migrate from the property based meta type descriptions to
>> the
>> >> type safe ones of the DS 1.3 metatype support.
>> >>
>> >> Anyway I would provide one module per PR so the reviewer does not have
>> to
>> >> review one big commit at once.
>> >>
>> >> Best
>> >> Christian
>> >>
>> >> --
>> >> --
>> >> Christian Schneider
>> >> http://www.liquid-reality.de
>> >> <https://owa.talend.com/owa/redir.aspx?C=3aa4083e0c744ae1ba52bd062c5a7e
>> >> 46&URL=http%3a%2f%2fwww.liquid-reality.de>
>> >>
>> >> Computer Scientist
>> >> http://www.adobe.com
>> >>
>> >>
>> >> ---
>> >>
>> >> oak-auth-external/src/main/java/org/apache/jackrabbit/oak/spi/security/
>> >> authentication/external/impl/DefaultSyncConfigImpl.java:import
>> >> org.apache.felix.scr.annotations.Component;
>> >>
>> >> oak-auth-external/src/main/java/org/apache/jackrabbit/oak/spi/security/
>> >> authentication/external/impl/DefaultSyncHandler.java:import
>> >> org.apache.felix.scr.annotations.Component;
>> >>
>> >> oak-auth-external/src/main/java/org/apache/jackrabbit/oak/spi/security/
>> >> authentication/external/impl/ExternalIDPManagerImpl.java:import
>> >> org.apache.felix.scr.annotations.Component;
>> >>
>> >> oak-auth-external/src/main/java/org/apache/jackrabbit/oak/spi/security/
>> >> authentication/external/impl/ExternalLoginModuleFactory.java:import
>> >> org.apache.felix.scr.annotations.Component;
>> >>
>> >> oak-auth-external/src/main/java/org/apache/jackrabbit/oak/spi/security/
>> >> authentication/external/impl/principal/ExternalPrincipalConfiguration
>> >> .java:import
>> >> org.apache.felix.scr.annotations.Component;
>> >>
>> >> oak-auth-external/src/main/java/org/apache/jackrabbit/oak/spi/security/
>> >> authentication/external/impl/SyncManagerImpl.java:import
>> >> org.apache.felix.scr.annotations.Component;
>> >>
>> >> oak-auth-ldap/src/main/java/org/apache/jackrabbit/oak/
>> >> security/authentication/ldap/impl/LdapIdentityProvider.java:import
>> >> org.apache.felix.scr.annotations.Component;
>> >>
>> >> oak-auth-ldap/src/main/java/org/apache/jackrabbit/oak/
>> >> security/authentication/ldap/impl/LdapProviderConfig.java:import
>> >> org.apache.felix.scr.annotations.Component;
>> >>
>> >> oak-authorization-cug/src/main/java/org/apache/
>> >> jackrabbit/oak/spi/security/authorization/cug/impl/
>> >> CugConfiguration.java:import
>> >> org.apache.felix.scr.annotations.Component;
>> >>
>> >> oak-authorization-cug/src/main/java/org/apache/
>> >> jackrabbit/oak/spi/security/authorization/cug/impl/
>> >> CugExcludeImpl.java:import
>> >> org.apache.felix.scr.annotations.Component;
>> >>
>> >> oak-blob/src/main/java/org/apache/jackrabbit/oak/spi/blob/osgi/
>> >> FileBlobStoreService.java:import
>> >> org.apache.felix.scr.annotations.Component;
>> >>
>> >> oak-blob/src/main/java/org/apache/jackrabbit/oak/spi/blob/osgi/
>> >> SplitBlobStoreService.java:import
>> >> org.apache.felix.scr.annotations.Component;
>> >>
>> >> oak-blob-cloud/src/main/java/org/apache/jackrabbit/oak/blob/cloud/s3/
>> >> AbstractS3DataStoreService.java:import
>> >> org.apache.felix.scr.annotations.Component;
>> >>
>> >> oak-blob-cloud/src/main/java/org/apache/jackrabbit/oak/blob/cloud/s3/
>> >> S3DataStoreService.java:import
>> >> org.apache.felix.scr.annotations.Component;
>> >>
>> >> oak-blob-cloud/src/main/java/org/apache/jackrabbit/oak/blob/cloud/s3/
>> >> SharedS3DataStoreService.java:import
>> >> org.apache.felix.scr.annotations.Component;
>> >>
>> >> oak-blob-cloud-azure/src/main/java/org/apache/jackrabbit/
>> >> oak/blob/cloud/azure/blobstorage/AzureDataStoreService.java:import
>> >> org.apache.felix.scr.annotations.Component;
>> >>
>> >> oak-blob-plugins/src/main/java/org/apache/jackrabbit/oak/plugins/blob/
>> >> ConsolidatedDataStoreCacheStats.java:import
>> >> org.apache.felix.scr.annotations.Component;
>> >>
>> >> oak-blob-plugins/src/main/java/org/apache/jackrabbit/
>> >> oak/plugins/blob/datastore/AbstractDataStoreService.java:import
>> >> org.apache.felix.scr.annotations.Component;
>> >>
>> >> oak-blob-plugins/src/main/java/org/apache/jackrabbit/
>> >> oak/plugins/blob/datastore/DbDataStoreService.java:import
>> >> org.apache.felix.scr.annotations.Component;
>> >>
>> >> oak-blob-plugins/src/main/java/org/apache/jackrabbit/
>> >> oak/plugins/blob/datastore/FileDataStoreService.java:import
>> >> org.apache.felix.scr.annotations.Component;
>> >>
>> >> oak-blob-plugins/src/main/java/org/apache/jackrabbit/
>> >> oak/plugins/blob/migration/BlobMigration.java:import
>> >> org.apache.felix.scr.annotations.Component;
>> >>
>> >> oak-exercise/src/main/java/org/apache/jackrabbit/oak/exercise/security/
>> >> authentication/CustomLoginModuleFactory.java:import
>> >> org.apache.felix.scr.annotations.Component;
>> >>
>> >> oak-exercise/src/main/java/org/apache/jackrabbit/oak/exercise/security/
>> >> authentication/external/CustomExternalIdentityProvider.java:import
>> >> org.apache.felix.scr.annotations.Component;
>> >>
>> >> oak-exercise/src/main/java/org/apache/jackrabbit/oak/exercise/security/
>> >> authorization/restriction/CustomRestrictionProvider.java:import
>> >> org.apache.felix.scr.annotations.Component;
>> >>
>> >> oak-exercise/src/main/java/org/apache/jackrabbit/oak/
>> >> exercise/security/principal/CustomPrincipalConfiguration.java:import
>> >> org.apache.felix.scr.annotations.Component;
>> >>
>> >> oak-jcr/src/main/java/org/apache/jackrabbit/oak/jcr/observation/
>> >> ConsolidatedListenerMBeanImpl.java:import
>> >> org.apache.felix.scr.annotations.Component;
>> >>
>> >> oak-jcr/src/main/java/org/apache/jackrabbit/oak/jcr/
>> >> osgi/RepositoryManager.java:import
>> >> org.apache.felix.scr.annotations.Component;
>> >>
>> >> oak-lucene/src/main/java/org/apache/jackrabbit/oak/plugins/
>> index/lucene/
>> >> IndexAugmentorFactory.java:import
>> >> org.apache.felix.scr.annotations.Component;
>> >>
>> >> oak-lucene/src/main/java/org/apache/jackrabbit/oak/plugins/
>> index/lucene/
>> >> LuceneIndexProviderService.java:import
>> >> org.apache.felix.scr.annotations.Component;
>> >>
>> >> oak-lucene/src/main/java/org/apache/jackrabbit/oak/plugins/
>> >> index/lucene/score/impl/ScorerProviderFactoryImpl.java:import
>> >> org.apache.felix.scr.annotations.Component;
>> >>
>> >> oak-remote/src/main/java/org/apache/jackrabbit/oak/remote/osgi/
>> >> RemoteServletRegistration.java:import
>> >> org.apache.felix.scr.annotations.Component;
>> >>
>> >> oak-search-mt/src/main/java/org/apache/jackrabbit/oak/plugins/index/mt/
>> >> MTFulltextQueryTermsProviderFactory.java:import
>> >> org.apache.felix.scr.annotations.Component;
>> >>
>> >> oak-segment-tar/src/main/java/org/apache/jackrabbit/oak/segment/osgi/
>> >> SegmentNodeStoreServiceDeprecationError.java:import
>> >> org.apache.felix.scr.annotations.Component;
>> >>
>> >> oak-segment-tar/src/main/java/org/apache/jackrabbit/oak/segment/osgi/
>> >> StandbyStoreServiceDeprecationError.java:import
>> >> org.apache.felix.scr.annotations.Component;
>> >>
>> >> oak-segment-tar/src/main/java/org/apache/jackrabbit/oak/segment/
>> >> SegmentNodeStoreFactory.java:import
>> >> org.apache.felix.scr.annotations.Component;
>> >>
>> >> oak-segment-tar/src/main/java/org/apache/jackrabbit/oak/segment/
>> >> SegmentNodeStoreService.java:import
>> >> org.apache.felix.scr.annotations.Component;
>> >>
>> >> oak-segment-tar/src/main/java/org/apache/jackrabbit/oak/
>> >> segment/standby/store/StandbyStoreService.java:import
>> >> org.apache.felix.scr.annotations.Component;
>> >>
>> >> oak-solr-core/src/main/java/org/apache/jackrabbit/oak/
>> >> plugins/index/solr/osgi/EmbeddedSolrServerConfiguratio
>> >> nProvider.java:import
>> >> org.apache.felix.scr.annotations.Component;
>> >>
>> >> oak-solr-core/src/main/java/org/apache/jackrabbit/oak/
>> >> plugins/index/solr/osgi/NodeStateSolrServersObserverService.java:import
>> >> org.apache.felix.scr.annotations.Component;
>> >>
>> >> oak-solr-core/src/main/java/org/apache/jackrabbit/oak/
>> >> plugins/index/solr/osgi/OakSolrConfigurationProviderService.java:import
>> >> org.apache.felix.scr.annotations.Component;
>> >>
>> >> oak-solr-core/src/main/java/org/apache/jackrabbit/oak/
>> >> plugins/index/solr/osgi/RemoteSolrServerConfigurationP
>> rovider.java:import
>> >> org.apache.felix.scr.annotations.Component;
>> >>
>> >> oak-solr-core/src/main/java/org/apache/jackrabbit/oak/
>> >> plugins/index/solr/osgi/SolrIndexEditorProviderService.java:import
>> >> org.apache.felix.scr.annotations.Component;
>> >>
>> >> oak-solr-core/src/main/java/org/apache/jackrabbit/oak/
>> >> plugins/index/solr/osgi/SolrQueryIndexProviderService.java:import
>> >> org.apache.felix.scr.annotations.Component;
>> >>
>> >> oak-solr-core/src/main/java/org/apache/jackrabbit/oak/
>> >> plugins/index/solr/osgi/SolrServerProviderService.java:import
>> >> org.apache.felix.scr.annotations.Component;
>> >>
>> >> oak-store-composite/src/main/java/org/apache/jackrabbit/
>> >> oak/composite/checks/NamespacePrefixNodestoreChecker.java:import
>> >> org.apache.felix.scr.annotations.Component;
>> >>
>> >> oak-store-composite/src/main/java/org/apache/jackrabbit/
>> >> oak/composite/checks/NodeStoreChecksService.java:import
>> >> org.apache.felix.scr.annotations.Component;
>> >>
>> >> oak-store-composite/src/main/java/org/apache/jackrabbit/
>> >> oak/composite/checks/NodeTypeDefinitionNodeStoreChecker.java:import
>> >> org.apache.felix.scr.annotations.Component;
>> >>
>> >> oak-store-composite/src/main/java/org/apache/jackrabbit/
>> >> oak/composite/checks/NodeTypeMountedNodeStoreChecker.java:import
>> >> org.apache.felix.scr.annotations.Component;
>> >>
>> >> oak-store-composite/src/main/java/org/apache/jackrabbit/
>> >> oak/composite/checks/UniqueIndexNodeStoreChecker.java:import
>> >> org.apache.felix.scr.annotations.Component;
>> >>
>> >> oak-store-composite/src/main/java/org/apache/jackrabbit/oak/composite/
>> >> CompositeNodeStoreService.java:import
>> >> org.apache.felix.scr.annotations.Component;
>> >>
>> >> oak-store-composite/src/main/java/org/apache/jackrabbit/oak/composite/
>> >> CrossMountReferenceValidatorProvider.java:import
>> >> org.apache.felix.scr.annotations.Component;
>> >>
>> >> oak-store-composite/src/main/java/org/apache/jackrabbit/oak/composite/
>> >> MountInfoProviderService.java:import
>> >> org.apache.felix.scr.annotations.Component;
>> >>
>> >> oak-store-composite/src/test/java/org/apache/jackrabbit/
>> >> oak/composite/checks/NodeTypeDefinitionNodeStoreCheckerTest.java:import
>> >> org.apache.felix.scr.annotations.Component;
>> >>
>>
>
>
>
> --
> --
> Christian Schneider
> http://www.liquid-reality.de
> <https://owa.talend.com/owa/redir.aspx?C=3aa4083e0c744ae1ba52bd062c5a7e46&URL=http%3a%2f%2fwww.liquid-reality.de>
>
> Computer Scientist
> http://www.adobe.com

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