John Hawksley created FELIX-3568:
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Summary: java.lang.VerifyError from bundles compiled with
maven-scr-plugin (java 7)
Key: FELIX-3568
URL: https://issues.apache.org/jira/browse/FELIX-3568
Project: Felix
Issue Type: Bug
Components: Maven SCR Plugin, SCR Annotations
Affects Versions: maven-scr-plugin-1.7.4
Environment: maven-scr-plugin 1.7.4
Java(TM) SE Runtime Environment (build 1.7.0_04-b21) (oracle/mac os)
org.apache.felix.scr-1.6.0.jar
Apache Karaf (2.2.7)
Reporter: John Hawksley
A bundle compiled by javac 1.7.0, using maven-scr-plugin 1.7.4, seems to raise
a VerifyError when SCR attempts to reflect out the generated constructors.
{noformat}
java.lang.VerifyError: Expecting a stackmap frame at branch target 13 in method
com.intergral.storm.pqs.internal.PersistentQueueComponent.unbindBus(Lorg/osgi/service/event/EventAdmin;)V
at offset 5
at java.lang.Class.getDeclaredConstructors0(Native Method)[:1.7.0_04]
at
java.lang.Class.privateGetDeclaredConstructors(Class.java:2404)[:1.7.0_04]
at java.lang.Class.getConstructor0(Class.java:2714)[:1.7.0_04]
at java.lang.Class.newInstance0(Class.java:343)[:1.7.0_04]
at java.lang.Class.newInstance(Class.java:325)[:1.7.0_04]
at
org.apache.felix.scr.impl.manager.ImmediateComponentManager.createImplementationObject(ImmediateComponentManager.java:183)[55:org.apache.felix.scr:1.6.0]
at
org.apache.felix.scr.impl.manager.ImmediateComponentManager.createComponent(ImmediateComponentManager.java:118)[55:org.apache.felix.scr:1.6.0]
at
org.apache.felix.scr.impl.manager.AbstractComponentManager$Unsatisfied.activate(AbstractComponentManager.java:997)[55:org.apache.felix.scr:1.6.0]
at
org.apache.felix.scr.impl.manager.AbstractComponentManager.activateInternal(AbstractComponentManager.java:333)[55:org.apache.felix.scr:1.6.0]
at
org.apache.felix.scr.impl.manager.AbstractComponentManager.enable(AbstractComponentManager.java:157)[55:org.apache.felix.scr:1.6.0]
at
org.apache.felix.scr.impl.config.ConfiguredComponentHolder.enableComponents(ConfiguredComponentHolder.java:256)[55:org.apache.felix.scr:1.6.0]
at
org.apache.felix.scr.impl.BundleComponentActivator.loadDescriptor(BundleComponentActivator.java:253)[55:org.apache.felix.scr:1.6.0]
at
org.apache.felix.scr.impl.BundleComponentActivator.initialize(BundleComponentActivator.java:147)[55:org.apache.felix.scr:1.6.0]
at
org.apache.felix.scr.impl.BundleComponentActivator.<init>(BundleComponentActivator.java:111)[55:org.apache.felix.scr:1.6.0]
at
org.apache.felix.scr.impl.Activator.loadComponents(Activator.java:285)[55:org.apache.felix.scr:1.6.0]
at
org.apache.felix.scr.impl.Activator.bundleChanged(Activator.java:203)[55:org.apache.felix.scr:1.6.0]
at
org.apache.felix.framework.util.EventDispatcher.invokeBundleListenerCallback(EventDispatcher.java:807)[org.apache.felix.framework-3.0.9.jar:]
at
org.apache.felix.framework.util.EventDispatcher.fireEventImmediately(EventDispatcher.java:729)[org.apache.felix.framework-3.0.9.jar:]
at
org.apache.felix.framework.util.EventDispatcher.fireBundleEvent(EventDispatcher.java:610)[org.apache.felix.framework-3.0.9.jar:]
at
org.apache.felix.framework.Felix.fireBundleEvent(Felix.java:3761)[org.apache.felix.framework-3.0.9.jar:]
at
org.apache.felix.framework.Felix.startBundle(Felix.java:1787)[org.apache.felix.framework-3.0.9.jar:]
at
org.apache.felix.framework.Felix.setActiveStartLevel(Felix.java:1163)[org.apache.felix.framework-3.0.9.jar:]
at
org.apache.felix.framework.StartLevelImpl.run(StartLevelImpl.java:264)[org.apache.felix.framework-3.0.9.jar:]
at java.lang.Thread.run(Thread.java:722)[:1.7.0_04]
{noformat}
Workaround: applying the {{XX:-UseSplitVerifier}} option seems to stop this
occurring.
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