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https://issues.apache.org/jira/browse/FELIX-6661?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
XIAOMING ZHAO closed FELIX-6661.
--------------------------------
Resolution: Not A Problem
> Unresolved requirement: osgi.contract;
> (&(osgi.contract=JavaServlet)(version=4.0.0))]
> --------------------------------------------------------------------------------------
>
> Key: FELIX-6661
> URL: https://issues.apache.org/jira/browse/FELIX-6661
> Project: Felix
> Issue Type: Bug
> Reporter: XIAOMING ZHAO
> Priority: Major
>
> During migration from java 1.8 to java 11, we got the following error. in the
> manifiest file of the jar (compiled with jdk 11) , I saw the following
> "Require-Capablity".
> Require-Capability: osgi.extender;filter:="(&(osgi.extender=osgi.compone
> nt)(version>=1.3.0)(!(version>=2.0.0)))",osgi.service;filter:="(objectC
> lass=java.lang.Object)";effective:=active;resolution:=optional;cardinal
> ity:=multiple,osgi.contract;osgi.contract=JavaServlet;filter:="(&(osgi.
> contract=JavaServlet)(version=4.0.0))",osgi.contract;osgi.contract=Java
> Servlet;filter:="(&(osgi.contract=JavaServlet)(version=4.0.0))",osgi.ee
> ;filter:="(&(osgi.ee=JavaSE)(version=11))"
>
> The following is part of manifiest (compiled with 1.8), it didn't include the
> osgi.contract=JavaServlet
> Require-Capability: osgi.extender;filter:="(&(osgi.extender=osgi.compo
> nent)(version>=1.3.0)(!(version>=2.0.0)))",osgi.service;filter:="(obj
> ectClass=java.lang.Object)";effective:=active;resolution:=optional;ca
> rdinality:=multiple,osgi.ee;filter:="(&(osgi.ee=JavaSE)(version=1.8))
> "
> WARN - 2023-10-19 15:41:01,621 - FelixDispatchQueue - Could not start bundle:
> [file:custo/tpapps.cxfextender-23.11.4200.jar|file://custo/tpapps.cxfextender-23.11.4200.jar]
> org.osgi.framework.BundleException: Unable to resolve a.b.c.cxfextender
> [158](R 158.0): missing requirement [a.b.c..cxfextender [158](R 158.0)]
> osgi.contract; (&(osgi.contract=JavaServlet)(version=4.0.0)) Unresolved
> requirements: [[a.b.c.cxfextender [158](R 158.0)] osgi.contract;
> (&(osgi.contract=JavaServlet)(version=4.0.0))]
> at
> org.apache.felix.framework.Felix.resolveBundleRevision(Felix.java:4398)
> at org.apache.felix.framework.Felix.startBundle(Felix.java:2308)
> at org.apache.felix.framework.BundleImpl.start(BundleImpl.java:1006)
> at
> a.b.c.as.service.bundleinstaller.impl.BundleInstallerImpl$DeployedBundle.start(BundleInstallerImpl.java:935)
> at
> a.b.c.as.service.bundleinstaller.impl.BundleInstallerImpl.startBundles(BundleInstallerImpl.java:624)
> at
> a.b.c.as.service.bundleinstaller.impl.BundleInstallerImpl.finishInitialisation(BundleInstallerImpl.java:260)
> at
> a.b.c.as.service.bundleinstaller.impl.BundleInstallerImpl.frameworkEvent(BundleInstallerImpl.java:244)
> at
> org.apache.felix.framework.EventDispatcher.invokeFrameworkListenerCallback(EventDispatcher.java:881)
> at
> org.apache.felix.framework.EventDispatcher.fireEventImmediately(EventDispatcher.java:830)
> at
> org.apache.felix.framework.EventDispatcher.run(EventDispatcher.java:1147)
> at
> org.apache.felix.framework.EventDispatcher.access$000(EventDispatcher.java:54)
> at
> org.apache.felix.framework.EventDispatcher$1.run(EventDispatcher.java:102)
> at java.base/java.lang.Thread.run(Thread.java:829)
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