Uploaded image for project: 'IGB'
  1. IGB
  2. IGBF-3371

Identify OSGI and declarative services versions in IGB-JDK11, IGB-JDK8, osgi-book-inventory

        Details

        • Type: Task
        • Status: Closed (View Workflow)
        • Priority: Major
        • Resolution: Done
        • Affects Version/s: None
        • Fix Version/s: None
        • Labels:
          None

          Description

          We need a summary of what the tutorials say about OSGi framework versions and declarative services.

          To start:

          1) Identify the version of OSGi framework and declarative services being used in https://github.com/nipunaupeksha/osgi-book-inventory, described in https://medium.com/javarevisited/learn-osgi-from-scratch-eclipse-intellij-and-wso2-platform-%EF%B8%8F-bf4c5629e097.

          2) Identify the version of OSGi framework and declarative services being used in IGB 1.8 "master" branch.

          3) Identify the version of OSGi framework and declarative services being used in IGB 11 "IGBF-3275" branch.

            Attachments

              Issue Links

              relates to

              Task - A task that needs to be done. IGBF-3379 Edit SCR annotations to use R6 instead of R5 syntax and observe the effects

              • Major - Major loss of function.
              • Closed

              Task - A task that needs to be done. IGBF-3357 1 - OSGI tutorial - Vogella

              • Major - Major loss of function.
              • Closed

              Task - A task that needs to be done. IGBF-3358 2 - OSGI tutorial - Medium

              • Major - Major loss of function.
              • Closed

              Task - A task that needs to be done. IGBF-3359 3 - OSGI tutorial - enRoute

              • Major - Major loss of function.
              • Closed

              Task - A task that needs to be done. IGBF-3360 4 - OSGI tutorial (optional) - Felix

              • Major - Major loss of function.
              • Closed

                Activity

                Ascending order - Click to sort in descending order
                karthik Karthik Raveendran created issue -
                karthik Karthik Raveendran made changes -
                Field Original Value New Value
                Epic Link IGBF-3142 [ 21688 ]
                karthik Karthik Raveendran made changes -
                Status To-Do [ 10305 ] In Progress [ 3 ]
                ann.loraine Ann Loraine made changes -
                Description Summarize the tutorials on OSGI v6 in IGBF-3358 and IGBF-3359 and map it to IGB annotations. Summarize the tutorials on OSGI v6 in IGBF-3358 and IGBF-3359 and map it to IGB annotations.

                1) Identify the version of OSGi framework and declarative services being used in https://github.com/nipunaupeksha/osgi-book-inventory, described in https://medium.com/javarevisited/learn-osgi-from-scratch-eclipse-intellij-and-wso2-platform-%EF%B8%8F-bf4c5629e097.

                2) Identify the version of OSGi framework and declarative services being used in IGB 1.8 "master" branch.

                3) Identify the version of OSGi framework and declarative services being used in IGB 11 "IGBF-3275" branch.
                ann.loraine Ann Loraine made changes -
                Story Points 2 1
                ann.loraine Ann Loraine made changes -
                Description Summarize the tutorials on OSGI v6 in IGBF-3358 and IGBF-3359 and map it to IGB annotations.

                1) Identify the version of OSGi framework and declarative services being used in https://github.com/nipunaupeksha/osgi-book-inventory, described in https://medium.com/javarevisited/learn-osgi-from-scratch-eclipse-intellij-and-wso2-platform-%EF%B8%8F-bf4c5629e097.

                2) Identify the version of OSGi framework and declarative services being used in IGB 1.8 "master" branch.

                3) Identify the version of OSGi framework and declarative services being used in IGB 11 "IGBF-3275" branch.
                		We need a summary of what the tutorials say about OSGi framework versions and declarative services.

                To start:

                1) Identify the version of OSGi framework and declarative services being used in https://github.com/nipunaupeksha/osgi-book-inventory, described in https://medium.com/javarevisited/learn-osgi-from-scratch-eclipse-intellij-and-wso2-platform-%EF%B8%8F-bf4c5629e097.

                2) Identify the version of OSGi framework and declarative services being used in IGB 1.8 "master" branch.

                3) Identify the version of OSGi framework and declarative services being used in IGB 11 "IGBF-3275" branch.
                ann.loraine Ann Loraine made changes -
                Link This issue relates to IGBF-3358 [ IGBF-3358 ]
                ann.loraine Ann Loraine made changes -
                Link This issue relates to IGBF-3357 [ IGBF-3357 ]
                ann.loraine Ann Loraine made changes -
                Link This issue relates to IGBF-3359 [ IGBF-3359 ]
                ann.loraine Ann Loraine made changes -
                Link This issue relates to IGBF-3360 [ IGBF-3360 ]
                ann.loraine Ann Loraine made changes -
                Summary Document OSGI v6 declarative services Identify OSGI and declarative services versions in IGB-JDK11, IGB-JDK8, osgi-book-inventory
                Hide
                Permalink
                karthik Karthik Raveendran added a comment - - edited

                1) The project uses R6 annotations. To see this, look at the imports for the Component annotations. The project can build with JDK 11 and JDK 8. We can start bundles but can't tell if anything else is happening.

                Also, project includes package imports of org.eclipse.osgi.services version 3.3.100, which suggested to Karthik Raveendran that OSGI R5 architecture is used and felix-scr-ds-annotations v1.2.8 is used in the project.

                2) org.osgi.framework v1.8.0 and org.osgi.core v5 which is OSGI R5 is used in IGB 9.1.10 (Java 8) project and biz.aQute.bndlib v6.4.0 and org.apache.felix.scr v1.8.2

                3) org.osgi.core v5 which means its still in OSGI R5 because updating it will require us to change all annotaions to be edited to meet R6 specifictions and biz.aQute.bndlib v6.4.0 and org.apache.felix.scr v2.2.4

                Show
                karthik Karthik Raveendran added a comment - - edited 1) The project uses R6 annotations. To see this, look at the imports for the Component annotations. The project can build with JDK 11 and JDK 8. We can start bundles but can't tell if anything else is happening. Also, project includes package imports of org.eclipse.osgi.services version 3.3.100, which suggested to Karthik Raveendran that OSGI R5 architecture is used and felix-scr-ds-annotations v1.2.8 is used in the project. 2) org.osgi.framework v1.8.0 and org.osgi.core v5 which is OSGI R5 is used in IGB 9.1.10 (Java 8) project and biz.aQute.bndlib v6.4.0 and org.apache.felix.scr v1.8.2 3) org.osgi.core v5 which means its still in OSGI R5 because updating it will require us to change all annotaions to be edited to meet R6 specifictions and biz.aQute.bndlib v6.4.0 and org.apache.felix.scr v2.2.4
                Hide
                Permalink
                karthik Karthik Raveendran added a comment - - edited

                Notably, the example used in IGBF-3358 uses Equinox instead of Maven and Eclipse instead of Intellij or Netbeans and uses jdk 1.8

                Show
                karthik Karthik Raveendran added a comment - - edited Notably, the example used in IGBF-3358 uses Equinox instead of Maven and Eclipse instead of Intellij or Netbeans and uses jdk 1.8
                Hide
                Permalink
                karthik Karthik Raveendran added a comment -

                Started to created all the annotations that may need format changes for OSGI R6: https://drive.google.com/drive/u/0/folders/1cwIxa9VWWFUioGxQp5fyhWI0EHAxnDVw

                Show
                karthik Karthik Raveendran added a comment - Started to created all the annotations that may need format changes for OSGI R6: https://drive.google.com/drive/u/0/folders/1cwIxa9VWWFUioGxQp5fyhWI0EHAxnDVw
                karthik Karthik Raveendran made changes -
                Status In Progress [ 3 ] Needs 1st Level Review [ 10005 ]
                karthik Karthik Raveendran made changes -
                Assignee Karthik Raveendran [ karthik ]
                karthik Karthik Raveendran made changes -
                Assignee Karthik Raveendran [ karthik ]
                karthik Karthik Raveendran made changes -
                Status Needs 1st Level Review [ 10005 ] First Level Review in Progress [ 10301 ]
                karthik Karthik Raveendran made changes -
                Status First Level Review in Progress [ 10301 ] To-Do [ 10305 ]
                karthik Karthik Raveendran made changes -
                Status To-Do [ 10305 ] In Progress [ 3 ]
                Hide
                Permalink
                karthik Karthik Raveendran added a comment -

                Reading up on the changes in OSGI Core and Compendium:
                https://docs.osgi.org/download/r6/osgi.core-6.0.0.pdf
                https://docs.osgi.org/download/r6/osgi.cmpn-6.0.0.pdf

                Each chapter in the pdfs have a changes section for OSGI R6 from R5

                Show
                karthik Karthik Raveendran added a comment - Reading up on the changes in OSGI Core and Compendium: https://docs.osgi.org/download/r6/osgi.core-6.0.0.pdf https://docs.osgi.org/download/r6/osgi.cmpn-6.0.0.pdf Each chapter in the pdfs have a changes section for OSGI R6 from R5
                Hide
                Permalink
                karthik Karthik Raveendran added a comment -

                In order to understand how OSGI R6 changes alone would affect IGB, I referenced this article and pulled the master IGB branch (Java 8) and made changes based on the article and other prev. references. As part of the process, Felix SCR processor was disabled in Intellij settings and all felix scr dependencies were removed. There were errors based on dependency updates which I will elaborate in following comments. Essentially when the shift from OSGI R5 core and cmpn to R6 immediately broke IGB and cmpn 6.0.0 was compatible with Java 8. I am yet to make changes in annotations mention in the article which I will do today and update here as I do it.

                Show
                karthik Karthik Raveendran added a comment - In order to understand how OSGI R6 changes alone would affect IGB, I referenced this article and pulled the master IGB branch (Java 8) and made changes based on the article and other prev. references. As part of the process, Felix SCR processor was disabled in Intellij settings and all felix scr dependencies were removed. There were errors based on dependency updates which I will elaborate in following comments. Essentially when the shift from OSGI R5 core and cmpn to R6 immediately broke IGB and cmpn 6.0.0 was compatible with Java 8. I am yet to make changes in annotations mention in the article which I will do today and update here as I do it.
                Hide
                Permalink
                ann.loraine Ann Loraine added a comment - - edited

                Request:

                • Could you provide a link to the cmpn 6.0.0 artifact's POM or other relevant description ?
                Show
                ann.loraine Ann Loraine added a comment - - edited Request: Could you provide a link to the cmpn 6.0.0 artifact's POM or other relevant description ?
                Hide
                Permalink
                karthik Karthik Raveendran added a comment -

                Maven Repository link to cmpn 6:https://mvnrepository.com/artifact/org.osgi/osgi.cmpn/6.0.0

                Show
                karthik Karthik Raveendran added a comment - Maven Repository link to cmpn 6: https://mvnrepository.com/artifact/org.osgi/osgi.cmpn/6.0.0
                ann.loraine Ann Loraine made changes -
                Status In Progress [ 3 ] Needs 1st Level Review [ 10005 ]
                ann.loraine Ann Loraine made changes -
                Status Needs 1st Level Review [ 10005 ] First Level Review in Progress [ 10301 ]
                ann.loraine Ann Loraine made changes -
                Status First Level Review in Progress [ 10301 ] Ready for Pull Request [ 10304 ]
                ann.loraine Ann Loraine made changes -
                Status Ready for Pull Request [ 10304 ] Pull Request Submitted [ 10101 ]
                ann.loraine Ann Loraine made changes -
                Status Pull Request Submitted [ 10101 ] Reviewing Pull Request [ 10303 ]
                ann.loraine Ann Loraine made changes -
                Status Reviewing Pull Request [ 10303 ] Merged Needs Testing [ 10002 ]
                ann.loraine Ann Loraine made changes -
                Status Merged Needs Testing [ 10002 ] Post-merge Testing In Progress [ 10003 ]
                ann.loraine Ann Loraine made changes -
                Resolution Done [ 10000 ]
                Status Post-merge Testing In Progress [ 10003 ] Closed [ 6 ]
                ann.loraine Ann Loraine made changes -
                Link This issue relates to IGBF-3379 [ IGBF-3379 ]

                  People

                  • Assignee:
                    karthik Karthik Raveendran
                    Reporter:
                    karthik Karthik Raveendran
                  • Votes:
                    0 Vote for this issue
                    Watchers:
                    2 Start watching this issue

                    Dates

                    • Created:
                      Updated:
                      Resolved: