Jean-Baptiste Onofré created KARAF-7113:
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Summary: Scheduler should ignores runnable without scheduler
service properties
Key: KARAF-7113
URL: https://issues.apache.org/jira/browse/KARAF-7113
Project: Karaf
Issue Type: Bug
Components: karaf
Reporter: Jean-Baptiste Onofré
Assignee: Jean-Baptiste Onofré
Scheduler throws NPE when it detects a Runnable without the service properties:
{code:java}
16:44:46.313 ERROR [pipe-start 195] Bundle org.apache.karaf.scheduler.core
[182] EventDispatcher: Error during dispatch. (java.lang.ClassCastException:
java.util.ArrayList cannot be cast to java.lang.String)
java.lang.ClassCastException: java.util.ArrayList cannot be cast to
java.lang.String
at
org.apache.karaf.scheduler.core.WhiteboardHandler.getServiceIdentifier(WhiteboardHandler.java:87)
~[?:?]
at
org.apache.karaf.scheduler.core.WhiteboardHandler.register(WhiteboardHandler.java:101)
~[?:?]
at
org.apache.karaf.scheduler.core.WhiteboardHandler.access$100(WhiteboardHandler.java:36)
~[?:?]
at
org.apache.karaf.scheduler.core.WhiteboardHandler$1.addingService(WhiteboardHandler.java:65)
~[?:?]
at
org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:941)
~[osgi.core-6.0.0.jar:?]
at
org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:870)
~[osgi.core-6.0.0.jar:?]
at
org.osgi.util.tracker.AbstractTracked.trackAdding(AbstractTracked.java:256)
~[osgi.core-6.0.0.jar:?]
at
org.osgi.util.tracker.AbstractTracked.track(AbstractTracked.java:229)
~[osgi.core-6.0.0.jar:?]
at
org.osgi.util.tracker.ServiceTracker$Tracked.serviceChanged(ServiceTracker.java:901)
~[osgi.core-6.0.0.jar:?]
{code}
{code:java}
@Component {configurationPid = {"foo","bar"})
public class Foo implements Runnable {
...
} {code}
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