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Posted to dev@sling.apache.org by "Felix Meschberger (JIRA)" <ji...@apache.org> on 2012/11/27 11:31:58 UTC
[jira] [Created] (SLING-2681) Support Java 8 as a platform
Felix Meschberger created SLING-2681:
----------------------------------------
Summary: Support Java 8 as a platform
Key: SLING-2681
URL: https://issues.apache.org/jira/browse/SLING-2681
Project: Sling
Issue Type: Improvement
Components: Launchpad
Affects Versions: Launchpad Base 2.4.0
Reporter: Felix Meschberger
Fix For: Launchpad Base 2.5.0
The Sling launchpad currently has Java platform definitions for Java 5, 6, and 7 but is lacking them for Java 8. As a consequence the framework fails to start on Java 8 platforms with exceptions such as:
26.11.2012 18:13:10.171 *ERROR* [main] ERROR: Error parsing system bundle export statement: org.osgi.framework; version=1.6, org.osgi.framework.hooks.bundle; version=1.0, org.osgi.framework.hooks.resolver; version=1.0, org.osgi.framework.hooks.service; version=1.1, org.osgi.framework.hooks.weaving; version=1.0, org.osgi.framework.launch; version=1.0, org.osgi.framework.startlevel; version=1.0, org.osgi.framework.wiring; version=1.0, org.osgi.service.packageadmin; version=1.2, org.osgi.service.startlevel; version=1.1, org.osgi.service.url; version=1.0, org.osgi.util.tracker;version="1.5", org.apache.sling.launchpad.api;version=1.1.0, (org.osgi.framework.BundleException: Exported package names cannot be zero length.)
org.osgi.framework.BundleException: Exported package names cannot be zero length.
at org.apache.felix.framework.util.manifestparser.ManifestParser.normalizeExportClauses(ManifestParser.java:729)
at org.apache.felix.framework.util.manifestparser.ManifestParser.<init>(ManifestParser.java:191)
at org.apache.felix.framework.ExtensionManager.<init>(ExtensionManager.java:221)
at org.apache.felix.framework.Felix.<init>(Felix.java:374)
at org.apache.sling.launchpad.base.impl.SlingFelix.<init>(SlingFelix.java:45)
at org.apache.sling.launchpad.base.impl.Sling.createFramework(Sling.java:343)
at org.apache.sling.launchpad.base.impl.Sling.<init>(Sling.java:212)
at org.apache.sling.launchpad.base.app.MainDelegate$1.<init>(MainDelegate.java:183)
at org.apache.sling.launchpad.base.app.MainDelegate.start(MainDelegate.java:183)
at org.apache.sling.launchpad.app.Main.doStart(Main.java:386)
at org.apache.sling.launchpad.app.Main.doStart(Main.java:322)
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[jira] [Commented] (SLING-2681) Support Java 8 as a platform
Posted by "Felix Meschberger (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/SLING-2681?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13504510#comment-13504510 ]
Felix Meschberger commented on SLING-2681:
------------------------------------------
Committed an interim solution in Rev. 1414105 by copying the Java 7 configuration file into a new Java 8 configuration file just adapting the versions (but exposing the same API as before).
> Support Java 8 as a platform
> ----------------------------
>
> Key: SLING-2681
> URL: https://issues.apache.org/jira/browse/SLING-2681
> Project: Sling
> Issue Type: Improvement
> Components: Launchpad
> Affects Versions: Launchpad Base 2.4.0
> Reporter: Felix Meschberger
> Fix For: Launchpad Base 2.5.0
>
>
> The Sling launchpad currently has Java platform definitions for Java 5, 6, and 7 but is lacking them for Java 8. As a consequence the framework fails to start on Java 8 platforms with exceptions such as:
> 26.11.2012 18:13:10.171 *ERROR* [main] ERROR: Error parsing system bundle export statement: org.osgi.framework; version=1.6, org.osgi.framework.hooks.bundle; version=1.0, org.osgi.framework.hooks.resolver; version=1.0, org.osgi.framework.hooks.service; version=1.1, org.osgi.framework.hooks.weaving; version=1.0, org.osgi.framework.launch; version=1.0, org.osgi.framework.startlevel; version=1.0, org.osgi.framework.wiring; version=1.0, org.osgi.service.packageadmin; version=1.2, org.osgi.service.startlevel; version=1.1, org.osgi.service.url; version=1.0, org.osgi.util.tracker;version="1.5", org.apache.sling.launchpad.api;version=1.1.0, (org.osgi.framework.BundleException: Exported package names cannot be zero length.)
> org.osgi.framework.BundleException: Exported package names cannot be zero length.
> at org.apache.felix.framework.util.manifestparser.ManifestParser.normalizeExportClauses(ManifestParser.java:729)
> at org.apache.felix.framework.util.manifestparser.ManifestParser.<init>(ManifestParser.java:191)
> at org.apache.felix.framework.ExtensionManager.<init>(ExtensionManager.java:221)
> at org.apache.felix.framework.Felix.<init>(Felix.java:374)
> at org.apache.sling.launchpad.base.impl.SlingFelix.<init>(SlingFelix.java:45)
> at org.apache.sling.launchpad.base.impl.Sling.createFramework(Sling.java:343)
> at org.apache.sling.launchpad.base.impl.Sling.<init>(Sling.java:212)
> at org.apache.sling.launchpad.base.app.MainDelegate$1.<init>(MainDelegate.java:183)
> at org.apache.sling.launchpad.base.app.MainDelegate.start(MainDelegate.java:183)
> at org.apache.sling.launchpad.app.Main.doStart(Main.java:386)
> at org.apache.sling.launchpad.app.Main.doStart(Main.java:322)
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[jira] [Commented] (SLING-2681) Support Java 8 as a platform
Posted by "Felix Meschberger (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/SLING-2681?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13504518#comment-13504518 ]
Felix Meschberger commented on SLING-2681:
------------------------------------------
[~cziegeler] Even though it has not been released yet, early access releases are available and people might want to test-drive.
> Support Java 8 as a platform
> ----------------------------
>
> Key: SLING-2681
> URL: https://issues.apache.org/jira/browse/SLING-2681
> Project: Sling
> Issue Type: Improvement
> Components: Launchpad
> Affects Versions: Launchpad Base 2.4.0
> Reporter: Felix Meschberger
> Fix For: Launchpad Base 2.5.0
>
>
> The Sling launchpad currently has Java platform definitions for Java 5, 6, and 7 but is lacking them for Java 8. As a consequence the framework fails to start on Java 8 platforms with exceptions such as:
> 26.11.2012 18:13:10.171 *ERROR* [main] ERROR: Error parsing system bundle export statement: org.osgi.framework; version=1.6, org.osgi.framework.hooks.bundle; version=1.0, org.osgi.framework.hooks.resolver; version=1.0, org.osgi.framework.hooks.service; version=1.1, org.osgi.framework.hooks.weaving; version=1.0, org.osgi.framework.launch; version=1.0, org.osgi.framework.startlevel; version=1.0, org.osgi.framework.wiring; version=1.0, org.osgi.service.packageadmin; version=1.2, org.osgi.service.startlevel; version=1.1, org.osgi.service.url; version=1.0, org.osgi.util.tracker;version="1.5", org.apache.sling.launchpad.api;version=1.1.0, (org.osgi.framework.BundleException: Exported package names cannot be zero length.)
> org.osgi.framework.BundleException: Exported package names cannot be zero length.
> at org.apache.felix.framework.util.manifestparser.ManifestParser.normalizeExportClauses(ManifestParser.java:729)
> at org.apache.felix.framework.util.manifestparser.ManifestParser.<init>(ManifestParser.java:191)
> at org.apache.felix.framework.ExtensionManager.<init>(ExtensionManager.java:221)
> at org.apache.felix.framework.Felix.<init>(Felix.java:374)
> at org.apache.sling.launchpad.base.impl.SlingFelix.<init>(SlingFelix.java:45)
> at org.apache.sling.launchpad.base.impl.Sling.createFramework(Sling.java:343)
> at org.apache.sling.launchpad.base.impl.Sling.<init>(Sling.java:212)
> at org.apache.sling.launchpad.base.app.MainDelegate$1.<init>(MainDelegate.java:183)
> at org.apache.sling.launchpad.base.app.MainDelegate.start(MainDelegate.java:183)
> at org.apache.sling.launchpad.app.Main.doStart(Main.java:386)
> at org.apache.sling.launchpad.app.Main.doStart(Main.java:322)
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[jira] [Commented] (SLING-2681) Support Java 8 as a platform
Posted by "Carsten Ziegeler (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/SLING-2681?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13504512#comment-13504512 ]
Carsten Ziegeler commented on SLING-2681:
-----------------------------------------
Java 8 is not released yet, so do we need support for it atm?
> Support Java 8 as a platform
> ----------------------------
>
> Key: SLING-2681
> URL: https://issues.apache.org/jira/browse/SLING-2681
> Project: Sling
> Issue Type: Improvement
> Components: Launchpad
> Affects Versions: Launchpad Base 2.4.0
> Reporter: Felix Meschberger
> Fix For: Launchpad Base 2.5.0
>
>
> The Sling launchpad currently has Java platform definitions for Java 5, 6, and 7 but is lacking them for Java 8. As a consequence the framework fails to start on Java 8 platforms with exceptions such as:
> 26.11.2012 18:13:10.171 *ERROR* [main] ERROR: Error parsing system bundle export statement: org.osgi.framework; version=1.6, org.osgi.framework.hooks.bundle; version=1.0, org.osgi.framework.hooks.resolver; version=1.0, org.osgi.framework.hooks.service; version=1.1, org.osgi.framework.hooks.weaving; version=1.0, org.osgi.framework.launch; version=1.0, org.osgi.framework.startlevel; version=1.0, org.osgi.framework.wiring; version=1.0, org.osgi.service.packageadmin; version=1.2, org.osgi.service.startlevel; version=1.1, org.osgi.service.url; version=1.0, org.osgi.util.tracker;version="1.5", org.apache.sling.launchpad.api;version=1.1.0, (org.osgi.framework.BundleException: Exported package names cannot be zero length.)
> org.osgi.framework.BundleException: Exported package names cannot be zero length.
> at org.apache.felix.framework.util.manifestparser.ManifestParser.normalizeExportClauses(ManifestParser.java:729)
> at org.apache.felix.framework.util.manifestparser.ManifestParser.<init>(ManifestParser.java:191)
> at org.apache.felix.framework.ExtensionManager.<init>(ExtensionManager.java:221)
> at org.apache.felix.framework.Felix.<init>(Felix.java:374)
> at org.apache.sling.launchpad.base.impl.SlingFelix.<init>(SlingFelix.java:45)
> at org.apache.sling.launchpad.base.impl.Sling.createFramework(Sling.java:343)
> at org.apache.sling.launchpad.base.impl.Sling.<init>(Sling.java:212)
> at org.apache.sling.launchpad.base.app.MainDelegate$1.<init>(MainDelegate.java:183)
> at org.apache.sling.launchpad.base.app.MainDelegate.start(MainDelegate.java:183)
> at org.apache.sling.launchpad.app.Main.doStart(Main.java:386)
> at org.apache.sling.launchpad.app.Main.doStart(Main.java:322)
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