Hendy Irawan created KARAF-1954:
-----------------------------------
Summary: NullPointerException on custom Karaf shell command:
ClassNotFoundException: org.apache.felix.service.command.Function not found
Key: KARAF-1954
URL: https://issues.apache.org/jira/browse/KARAF-1954
Project: Karaf
Issue Type: Bug
Components: karaf-shell
Affects Versions: 2.3.0
Environment: Karaf
Karaf version 2.3.0
Karaf home /home/ceefour/git/bippo-commerce5/karaf
Karaf base /home/ceefour/git/bippo-commerce5/karaf
OSGi Framework org.apache.felix.framework - 4.0.3
JVM
Java Virtual Machine OpenJDK 64-Bit Server VM version 23.2-b09
Version 1.7.0_07
Vendor Oracle Corporation
Uptime 6 hours 27 minutes
Total compile time 35.832 seconds
Threads
Live threads 187
Daemon threads 169
Peak 216
Total started 1656
Memory
Current heap size 147,445 kbytes
Maximum heap size 466,048 kbytes
Committed heap size 275,200 kbytes
Pending objects 0
Garbage collector Name = 'PS Scavenge', Collections = 1648, Time =
7.910 seconds
Garbage collector Name = 'PS MarkSweep', Collections = 10, Time =
1.679 seconds
Classes
Current classes loaded 12,470
Total classes loaded 17,370
Total classes unloaded 4,900
Operating system
Name Linux version 3.2.0-32-generic
Architecture amd64
Processors 8
Reporter: Hendy Irawan
I have a shell command extending OsgiSupportCommand which always throws
NullPointerException no matter what.
{code}
karaf@root> as:json
Error executing command: java.lang.NullPointerException
{code}
trace:
{code}
2012-10-19 21:10:43,862 | ERROR | l Console Thread | ServiceRecipe
| lueprint.container.ServiceRecipe 294 | 7 -
org.apache.aries.blueprint.core - 1.0.1 | Error retrieving service from
ServiceRecipe[name='shell-350']
java.lang.ClassNotFoundException: org.apache.felix.service.command.Function not
found by soluvas-json [1774]
at
org.apache.felix.framework.BundleWiringImpl.findClassOrResourceByDelegation(BundleWiringImpl.java:1460)[org.apache.felix.framework-4.0.3.jar:]
at
org.apache.felix.framework.BundleWiringImpl.access$400(BundleWiringImpl.java:72)[org.apache.felix.framework-4.0.3.jar:]
at
org.apache.felix.framework.BundleWiringImpl$BundleClassLoader.loadClass(BundleWiringImpl.java:1843)[org.apache.felix.framework-4.0.3.jar:]
at java.lang.ClassLoader.loadClass(ClassLoader.java:356)[:1.7.0_07]
at
org.apache.felix.framework.Felix.loadBundleClass(Felix.java:1723)[org.apache.felix.framework-4.0.3.jar:]
at
org.apache.felix.framework.BundleImpl.loadClass(BundleImpl.java:926)[org.apache.felix.framework-4.0.3.jar:]
at
org.apache.aries.blueprint.container.BlueprintContainerImpl.loadClass(BlueprintContainerImpl.java:401)[7:org.apache.aries.blueprint.core:1.0.1]
at
org.apache.aries.blueprint.container.ServiceRecipe.convertStringsToClasses(ServiceRecipe.java:416)[7:org.apache.aries.blueprint.core:1.0.1]
at
org.apache.aries.blueprint.container.ServiceRecipe.getClassesForProxying(ServiceRecipe.java:406)[7:org.apache.aries.blueprint.core:1.0.1]
at
org.apache.aries.blueprint.container.ServiceRecipe.createService(ServiceRecipe.java:288)[7:org.apache.aries.blueprint.core:1.0.1]
at
org.apache.aries.blueprint.container.ServiceRecipe.internalGetService(ServiceRecipe.java:247)[7:org.apache.aries.blueprint.core:1.0.1]
at
org.apache.aries.blueprint.container.ServiceRecipe.getService(ServiceRecipe.java:349)[7:org.apache.aries.blueprint.core:1.0.1]
at
org.apache.aries.blueprint.container.ServiceRecipe$TriggerServiceFactory.getService(ServiceRecipe.java:502)[7:org.apache.aries.blueprint.core:1.0.1]
at
org.apache.felix.framework.ServiceRegistrationImpl.getFactoryUnchecked(ServiceRegistrationImpl.java:308)[org.apache.felix.framework-4.0.3.jar:]
at
org.apache.felix.framework.ServiceRegistrationImpl.getService(ServiceRegistrationImpl.java:219)[org.apache.felix.framework-4.0.3.jar:]
at
org.apache.felix.framework.ServiceRegistry.getService(ServiceRegistry.java:310)[org.apache.felix.framework-4.0.3.jar:]
at
org.apache.felix.framework.Felix.getService(Felix.java:3420)[org.apache.felix.framework-4.0.3.jar:]
at
org.apache.felix.framework.BundleContextImpl.getService(BundleContextImpl.java:468)[org.apache.felix.framework-4.0.3.jar:]
at
org.apache.felix.gogo.runtime.CommandProxy.getTarget(CommandProxy.java:50)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.runtime.CommandProxy.execute(CommandProxy.java:72)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.runtime.Closure.executeCmd(Closure.java:474)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.runtime.Closure.executeStatement(Closure.java:400)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.runtime.Pipe.run(Pipe.java:108)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.runtime.Closure.execute(Closure.java:183)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.runtime.Closure.execute(Closure.java:120)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.runtime.CommandSessionImpl.execute(CommandSessionImpl.java:89)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.karaf.shell.console.jline.Console.run(Console.java:175)[14:org.apache.karaf.shell.console:2.3.0]
at java.lang.Thread.run(Thread.java:722)[:1.7.0_07]
2012-10-19 21:10:43,863 | ERROR | l Console Thread | ServiceRecipe
| lueprint.container.ServiceRecipe 323 | 7 -
org.apache.aries.blueprint.core - 1.0.1 | Error retrieving service from
ServiceRecipe[name='shell-350']
org.osgi.service.blueprint.container.ComponentDefinitionException:
java.lang.ClassNotFoundException: org.apache.felix.service.command.Function not
found by soluvas-json [1774]
at
org.apache.aries.blueprint.container.ServiceRecipe.createService(ServiceRecipe.java:295)[7:org.apache.aries.blueprint.core:1.0.1]
at
org.apache.aries.blueprint.container.ServiceRecipe.internalGetService(ServiceRecipe.java:247)[7:org.apache.aries.blueprint.core:1.0.1]
at
org.apache.aries.blueprint.container.ServiceRecipe.getService(ServiceRecipe.java:349)[7:org.apache.aries.blueprint.core:1.0.1]
at
org.apache.aries.blueprint.container.ServiceRecipe$TriggerServiceFactory.getService(ServiceRecipe.java:502)[7:org.apache.aries.blueprint.core:1.0.1]
at
org.apache.felix.framework.ServiceRegistrationImpl.getFactoryUnchecked(ServiceRegistrationImpl.java:308)[org.apache.felix.framework-4.0.3.jar:]
at
org.apache.felix.framework.ServiceRegistrationImpl.getService(ServiceRegistrationImpl.java:219)[org.apache.felix.framework-4.0.3.jar:]
at
org.apache.felix.framework.ServiceRegistry.getService(ServiceRegistry.java:310)[org.apache.felix.framework-4.0.3.jar:]
at
org.apache.felix.framework.Felix.getService(Felix.java:3420)[org.apache.felix.framework-4.0.3.jar:]
at
org.apache.felix.framework.BundleContextImpl.getService(BundleContextImpl.java:468)[org.apache.felix.framework-4.0.3.jar:]
at
org.apache.felix.gogo.runtime.CommandProxy.getTarget(CommandProxy.java:50)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.runtime.CommandProxy.execute(CommandProxy.java:72)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.runtime.Closure.executeCmd(Closure.java:474)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.runtime.Closure.executeStatement(Closure.java:400)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.runtime.Pipe.run(Pipe.java:108)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.runtime.Closure.execute(Closure.java:183)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.runtime.Closure.execute(Closure.java:120)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.runtime.CommandSessionImpl.execute(CommandSessionImpl.java:89)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.karaf.shell.console.jline.Console.run(Console.java:175)[14:org.apache.karaf.shell.console:2.3.0]
at java.lang.Thread.run(Thread.java:722)[:1.7.0_07]
Caused by: java.lang.ClassNotFoundException:
org.apache.felix.service.command.Function not found by soluvas-json [1774]
at
org.apache.felix.framework.BundleWiringImpl.findClassOrResourceByDelegation(BundleWiringImpl.java:1460)[org.apache.felix.framework-4.0.3.jar:]
at
org.apache.felix.framework.BundleWiringImpl.access$400(BundleWiringImpl.java:72)[org.apache.felix.framework-4.0.3.jar:]
at
org.apache.felix.framework.BundleWiringImpl$BundleClassLoader.loadClass(BundleWiringImpl.java:1843)[org.apache.felix.framework-4.0.3.jar:]
at java.lang.ClassLoader.loadClass(ClassLoader.java:356)[:1.7.0_07]
at
org.apache.felix.framework.Felix.loadBundleClass(Felix.java:1723)[org.apache.felix.framework-4.0.3.jar:]
at
org.apache.felix.framework.BundleImpl.loadClass(BundleImpl.java:926)[org.apache.felix.framework-4.0.3.jar:]
at
org.apache.aries.blueprint.container.BlueprintContainerImpl.loadClass(BlueprintContainerImpl.java:401)[7:org.apache.aries.blueprint.core:1.0.1]
at
org.apache.aries.blueprint.container.ServiceRecipe.convertStringsToClasses(ServiceRecipe.java:416)[7:org.apache.aries.blueprint.core:1.0.1]
at
org.apache.aries.blueprint.container.ServiceRecipe.getClassesForProxying(ServiceRecipe.java:406)[7:org.apache.aries.blueprint.core:1.0.1]
at
org.apache.aries.blueprint.container.ServiceRecipe.createService(ServiceRecipe.java:288)[7:org.apache.aries.blueprint.core:1.0.1]
... 18 more
2012-10-19 21:10:43,865 | INFO | l Console Thread | Console
| araf.shell.console.jline.Console 199 | 14 -
org.apache.karaf.shell.console - 2.3.0 | Exception caught while executing
command
java.lang.NullPointerException
at
org.apache.felix.gogo.runtime.Reflective.invoke(Reflective.java:61)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.runtime.CommandProxy.execute(CommandProxy.java:82)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.runtime.Closure.executeCmd(Closure.java:474)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.runtime.Closure.executeStatement(Closure.java:400)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.runtime.Pipe.run(Pipe.java:108)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.runtime.Closure.execute(Closure.java:183)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.runtime.Closure.execute(Closure.java:120)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.runtime.CommandSessionImpl.execute(CommandSessionImpl.java:89)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.karaf.shell.console.jline.Console.run(Console.java:175)[14:org.apache.karaf.shell.console:2.3.0]
at java.lang.Thread.run(Thread.java:722)[:1.7.0_07]
{code}
"help as:json" throws:
{code}
2012-10-19 21:14:23,816 | ERROR | -[*:help, $args] | ServiceRecipe
| lueprint.container.ServiceRecipe 294 | 7 -
org.apache.aries.blueprint.core - 1.0.1 | Error retrieving service from
ServiceRecipe[name='shell-350']
java.lang.ClassNotFoundException: org.apache.felix.service.command.Function not
found by soluvas-json [1774]
at
org.apache.felix.framework.BundleWiringImpl.findClassOrResourceByDelegation(BundleWiringImpl.java:1460)[org.apache.felix.framework-4.0.3.jar:]
at
org.apache.felix.framework.BundleWiringImpl.access$400(BundleWiringImpl.java:72)[org.apache.felix.framework-4.0.3.jar:]
at
org.apache.felix.framework.BundleWiringImpl$BundleClassLoader.loadClass(BundleWiringImpl.java:1843)[org.apache.felix.framework-4.0.3.jar:]
at java.lang.ClassLoader.loadClass(ClassLoader.java:356)[:1.7.0_07]
at
org.apache.felix.framework.Felix.loadBundleClass(Felix.java:1723)[org.apache.felix.framework-4.0.3.jar:]
at
org.apache.felix.framework.BundleImpl.loadClass(BundleImpl.java:926)[org.apache.felix.framework-4.0.3.jar:]
at
org.apache.aries.blueprint.container.BlueprintContainerImpl.loadClass(BlueprintContainerImpl.java:401)[7:org.apache.aries.blueprint.core:1.0.1]
at
org.apache.aries.blueprint.container.ServiceRecipe.convertStringsToClasses(ServiceRecipe.java:416)[7:org.apache.aries.blueprint.core:1.0.1]
at
org.apache.aries.blueprint.container.ServiceRecipe.getClassesForProxying(ServiceRecipe.java:406)[7:org.apache.aries.blueprint.core:1.0.1]
at
org.apache.aries.blueprint.container.ServiceRecipe.createService(ServiceRecipe.java:288)[7:org.apache.aries.blueprint.core:1.0.1]
at
org.apache.aries.blueprint.container.ServiceRecipe.internalGetService(ServiceRecipe.java:247)[7:org.apache.aries.blueprint.core:1.0.1]
at
org.apache.aries.blueprint.container.ServiceRecipe.getService(ServiceRecipe.java:349)[7:org.apache.aries.blueprint.core:1.0.1]
at
org.apache.aries.blueprint.container.ServiceRecipe$TriggerServiceFactory.getService(ServiceRecipe.java:502)[7:org.apache.aries.blueprint.core:1.0.1]
at
org.apache.felix.framework.ServiceRegistrationImpl.getFactoryUnchecked(ServiceRegistrationImpl.java:308)[org.apache.felix.framework-4.0.3.jar:]
at
org.apache.felix.framework.ServiceRegistrationImpl.getService(ServiceRegistrationImpl.java:219)[org.apache.felix.framework-4.0.3.jar:]
at
org.apache.felix.framework.ServiceRegistry.getService(ServiceRegistry.java:310)[org.apache.felix.framework-4.0.3.jar:]
at
org.apache.felix.framework.Felix.getService(Felix.java:3420)[org.apache.felix.framework-4.0.3.jar:]
at
org.apache.felix.framework.BundleContextImpl.getService(BundleContextImpl.java:468)[org.apache.felix.framework-4.0.3.jar:]
at
org.apache.felix.gogo.runtime.CommandProxy.getTarget(CommandProxy.java:50)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.runtime.CommandProxy.execute(CommandProxy.java:72)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.runtime.Closure.executeCmd(Closure.java:474)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.runtime.Closure.executeStatement(Closure.java:400)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.runtime.Pipe.run(Pipe.java:108)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.runtime.Closure.execute(Closure.java:183)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.runtime.Closure.execute(Closure.java:120)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.runtime.CommandSessionImpl.execute(CommandSessionImpl.java:89)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.karaf.shell.console.help.SingleCommandHelpProvider.getHelp(SingleCommandHelpProvider.java:51)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.karaf.shell.console.help.HelpSystem$1.getValue(HelpSystem.java:71)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.karaf.util.InterpolationHelper.substVars(InterpolationHelper.java:174)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.karaf.util.InterpolationHelper.performSubstitution(InterpolationHelper.java:84)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.karaf.shell.console.help.HelpSystem.getHelp(HelpSystem.java:68)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.karaf.shell.console.help.HelpAction.doExecute(HelpAction.java:40)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.karaf.shell.console.AbstractAction.execute(AbstractAction.java:33)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.commands.basic.AbstractCommand.execute(AbstractCommand.java:35)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.runtime.CommandProxy.execute(CommandProxy.java:78)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.runtime.Closure.executeCmd(Closure.java:474)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.runtime.Closure.executeStatement(Closure.java:400)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.runtime.Pipe.run(Pipe.java:108)[14:org.apache.karaf.shell.console:2.3.0]
2012-10-19 21:14:23,818 | ERROR | -[*:help, $args] | ServiceRecipe
| lueprint.container.ServiceRecipe 323 | 7 -
org.apache.aries.blueprint.core - 1.0.1 | Error retrieving service from
ServiceRecipe[name='shell-350']
org.osgi.service.blueprint.container.ComponentDefinitionException:
java.lang.ClassNotFoundException: org.apache.felix.service.command.Function not
found by soluvas-json [1774]
at
org.apache.aries.blueprint.container.ServiceRecipe.createService(ServiceRecipe.java:295)[7:org.apache.aries.blueprint.core:1.0.1]
at
org.apache.aries.blueprint.container.ServiceRecipe.internalGetService(ServiceRecipe.java:247)[7:org.apache.aries.blueprint.core:1.0.1]
at
org.apache.aries.blueprint.container.ServiceRecipe.getService(ServiceRecipe.java:349)[7:org.apache.aries.blueprint.core:1.0.1]
at
org.apache.aries.blueprint.container.ServiceRecipe$TriggerServiceFactory.getService(ServiceRecipe.java:502)[7:org.apache.aries.blueprint.core:1.0.1]
at
org.apache.felix.framework.ServiceRegistrationImpl.getFactoryUnchecked(ServiceRegistrationImpl.java:308)[org.apache.felix.framework-4.0.3.jar:]
at
org.apache.felix.framework.ServiceRegistrationImpl.getService(ServiceRegistrationImpl.java:219)[org.apache.felix.framework-4.0.3.jar:]
at
org.apache.felix.framework.ServiceRegistry.getService(ServiceRegistry.java:310)[org.apache.felix.framework-4.0.3.jar:]
at
org.apache.felix.framework.Felix.getService(Felix.java:3420)[org.apache.felix.framework-4.0.3.jar:]
at
org.apache.felix.framework.BundleContextImpl.getService(BundleContextImpl.java:468)[org.apache.felix.framework-4.0.3.jar:]
at
org.apache.felix.gogo.runtime.CommandProxy.getTarget(CommandProxy.java:50)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.runtime.CommandProxy.execute(CommandProxy.java:72)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.runtime.Closure.executeCmd(Closure.java:474)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.runtime.Closure.executeStatement(Closure.java:400)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.runtime.Pipe.run(Pipe.java:108)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.runtime.Closure.execute(Closure.java:183)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.runtime.Closure.execute(Closure.java:120)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.runtime.CommandSessionImpl.execute(CommandSessionImpl.java:89)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.karaf.shell.console.help.SingleCommandHelpProvider.getHelp(SingleCommandHelpProvider.java:51)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.karaf.shell.console.help.HelpSystem$1.getValue(HelpSystem.java:71)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.karaf.util.InterpolationHelper.substVars(InterpolationHelper.java:174)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.karaf.util.InterpolationHelper.performSubstitution(InterpolationHelper.java:84)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.karaf.shell.console.help.HelpSystem.getHelp(HelpSystem.java:68)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.karaf.shell.console.help.HelpAction.doExecute(HelpAction.java:40)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.karaf.shell.console.AbstractAction.execute(AbstractAction.java:33)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.commands.basic.AbstractCommand.execute(AbstractCommand.java:35)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.runtime.CommandProxy.execute(CommandProxy.java:78)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.runtime.Closure.executeCmd(Closure.java:474)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.runtime.Closure.executeStatement(Closure.java:400)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.runtime.Pipe.run(Pipe.java:108)[14:org.apache.karaf.shell.console:2.3.0]
Caused by: java.lang.ClassNotFoundException:
org.apache.felix.service.command.Function not found by soluvas-json [1774]
at
org.apache.felix.framework.BundleWiringImpl.findClassOrResourceByDelegation(BundleWiringImpl.java:1460)[org.apache.felix.framework-4.0.3.jar:]
at
org.apache.felix.framework.BundleWiringImpl.access$400(BundleWiringImpl.java:72)[org.apache.felix.framework-4.0.3.jar:]
at
org.apache.felix.framework.BundleWiringImpl$BundleClassLoader.loadClass(BundleWiringImpl.java:1843)[org.apache.felix.framework-4.0.3.jar:]
at java.lang.ClassLoader.loadClass(ClassLoader.java:356)[:1.7.0_07]
at
org.apache.felix.framework.Felix.loadBundleClass(Felix.java:1723)[org.apache.felix.framework-4.0.3.jar:]
at
org.apache.felix.framework.BundleImpl.loadClass(BundleImpl.java:926)[org.apache.felix.framework-4.0.3.jar:]
at
org.apache.aries.blueprint.container.BlueprintContainerImpl.loadClass(BlueprintContainerImpl.java:401)[7:org.apache.aries.blueprint.core:1.0.1]
at
org.apache.aries.blueprint.container.ServiceRecipe.convertStringsToClasses(ServiceRecipe.java:416)[7:org.apache.aries.blueprint.core:1.0.1]
at
org.apache.aries.blueprint.container.ServiceRecipe.getClassesForProxying(ServiceRecipe.java:406)[7:org.apache.aries.blueprint.core:1.0.1]
at
org.apache.aries.blueprint.container.ServiceRecipe.createService(ServiceRecipe.java:288)[7:org.apache.aries.blueprint.core:1.0.1]
... 28 more
{code}
"as:json --help" throws:
{code}
2012-10-19 18:24:14,515 | ERROR | -[*:help, $args] | ServiceRecipe
| lueprint.container.ServiceRecipe 294 | 7 -
org.apache.aries.blueprint.core - 1.0.1 | Error retrieving service from
ServiceRecipe[name='shell-350']
java.lang.ClassNotFoundException: org.apache.felix.service.command.Function not
found by soluvas-json [1774]
at
org.apache.felix.framework.BundleWiringImpl.findClassOrResourceByDelegation(BundleWiringImpl.java:1460)[org.apache.felix.framework-4.0.3.jar:]
at
org.apache.felix.framework.BundleWiringImpl.access$400(BundleWiringImpl.java:72)[org.apache.felix.framework-4.0.3.jar:]
at
org.apache.felix.framework.BundleWiringImpl$BundleClassLoader.loadClass(BundleWiringImpl.java:1843)[org.apache.felix.framework-4.0.3.jar:]
at java.lang.ClassLoader.loadClass(ClassLoader.java:356)[:1.7.0_07]
at
org.apache.felix.framework.Felix.loadBundleClass(Felix.java:1723)[org.apache.felix.framework-4.0.3.jar:]
at
org.apache.felix.framework.BundleImpl.loadClass(BundleImpl.java:926)[org.apache.felix.framework-4.0.3.jar:]
at
org.apache.aries.blueprint.container.BlueprintContainerImpl.loadClass(BlueprintContainerImpl.java:401)[7:org.apache.aries.blueprint.core:1.0.1]
at
org.apache.aries.blueprint.container.ServiceRecipe.convertStringsToClasses(ServiceRecipe.java:416)[7:org.apache.aries.blueprint.core:1.0.1]
at
org.apache.aries.blueprint.container.ServiceRecipe.getClassesForProxying(ServiceRecipe.java:406)[7:org.apache.aries.blueprint.core:1.0.1]
at
org.apache.aries.blueprint.container.ServiceRecipe.createService(ServiceRecipe.java:288)[7:org.apache.aries.blueprint.core:1.0.1]
at
org.apache.aries.blueprint.container.ServiceRecipe.internalGetService(ServiceRecipe.java:247)[7:org.apache.aries.blueprint.core:1.0.1]
at
org.apache.aries.blueprint.container.ServiceRecipe.getService(ServiceRecipe.java:349)[7:org.apache.aries.blueprint.core:1.0.1]
at
org.apache.aries.blueprint.container.ServiceRecipe$TriggerServiceFactory.getService(ServiceRecipe.java:502)[7:org.apache.aries.blueprint.core:1.0.1]
at
org.apache.felix.framework.ServiceRegistrationImpl.getFactoryUnchecked(ServiceRegistrationImpl.java:308)[org.apache.felix.framework-4.0.3.jar:]
at
org.apache.felix.framework.ServiceRegistrationImpl.getService(ServiceRegistrationImpl.java:219)[org.apache.felix.framework-4.0.3.jar:]
at
org.apache.felix.framework.ServiceRegistry.getService(ServiceRegistry.java:310)[org.apache.felix.framework-4.0.3.jar:]
at
org.apache.felix.framework.Felix.getService(Felix.java:3420)[org.apache.felix.framework-4.0.3.jar:]
at
org.apache.felix.framework.BundleContextImpl.getService(BundleContextImpl.java:468)[org.apache.felix.framework-4.0.3.jar:]
at
org.apache.felix.gogo.runtime.CommandProxy.getTarget(CommandProxy.java:50)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.runtime.CommandProxy.execute(CommandProxy.java:72)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.runtime.Closure.executeCmd(Closure.java:474)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.runtime.Closure.executeStatement(Closure.java:400)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.runtime.Pipe.run(Pipe.java:108)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.runtime.Closure.execute(Closure.java:183)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.runtime.Closure.execute(Closure.java:120)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.runtime.CommandSessionImpl.execute(CommandSessionImpl.java:89)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.karaf.shell.console.help.SingleCommandHelpProvider.getHelp(SingleCommandHelpProvider.java:51)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.karaf.shell.console.help.HelpSystem$1.getValue(HelpSystem.java:71)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.karaf.util.InterpolationHelper.substVars(InterpolationHelper.java:174)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.karaf.util.InterpolationHelper.performSubstitution(InterpolationHelper.java:84)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.karaf.shell.console.help.HelpSystem.getHelp(HelpSystem.java:68)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.karaf.shell.console.help.HelpAction.doExecute(HelpAction.java:40)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.karaf.shell.console.AbstractAction.execute(AbstractAction.java:33)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.commands.basic.AbstractCommand.execute(AbstractCommand.java:35)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.runtime.CommandProxy.execute(CommandProxy.java:78)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.runtime.Closure.executeCmd(Closure.java:474)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.runtime.Closure.executeStatement(Closure.java:400)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.runtime.Pipe.run(Pipe.java:108)[14:org.apache.karaf.shell.console:2.3.0]
2012-10-19 18:24:14,517 | ERROR | -[*:help, $args] | ServiceRecipe
| lueprint.container.ServiceRecipe 323 | 7 -
org.apache.aries.blueprint.core - 1.0.1 | Error retrieving service from
ServiceRecipe[name='shell-350']
org.osgi.service.blueprint.container.ComponentDefinitionException:
java.lang.ClassNotFoundException: org.apache.felix.service.command.Function not
found by soluvas-json [1774]
at
org.apache.aries.blueprint.container.ServiceRecipe.createService(ServiceRecipe.java:295)[7:org.apache.aries.blueprint.core:1.0.1]
at
org.apache.aries.blueprint.container.ServiceRecipe.internalGetService(ServiceRecipe.java:247)[7:org.apache.aries.blueprint.core:1.0.1]
at
org.apache.aries.blueprint.container.ServiceRecipe.getService(ServiceRecipe.java:349)[7:org.apache.aries.blueprint.core:1.0.1]
at
org.apache.aries.blueprint.container.ServiceRecipe$TriggerServiceFactory.getService(ServiceRecipe.java:502)[7:org.apache.aries.blueprint.core:1.0.1]
at
org.apache.felix.framework.ServiceRegistrationImpl.getFactoryUnchecked(ServiceRegistrationImpl.java:308)[org.apache.felix.framework-4.0.3.jar:]
at
org.apache.felix.framework.ServiceRegistrationImpl.getService(ServiceRegistrationImpl.java:219)[org.apache.felix.framework-4.0.3.jar:]
at
org.apache.felix.framework.ServiceRegistry.getService(ServiceRegistry.java:310)[org.apache.felix.framework-4.0.3.jar:]
at
org.apache.felix.framework.Felix.getService(Felix.java:3420)[org.apache.felix.framework-4.0.3.jar:]
at
org.apache.felix.framework.BundleContextImpl.getService(BundleContextImpl.java:468)[org.apache.felix.framework-4.0.3.jar:]
at
org.apache.felix.gogo.runtime.CommandProxy.getTarget(CommandProxy.java:50)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.runtime.CommandProxy.execute(CommandProxy.java:72)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.runtime.Closure.executeCmd(Closure.java:474)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.runtime.Closure.executeStatement(Closure.java:400)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.runtime.Pipe.run(Pipe.java:108)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.runtime.Closure.execute(Closure.java:183)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.runtime.Closure.execute(Closure.java:120)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.runtime.CommandSessionImpl.execute(CommandSessionImpl.java:89)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.karaf.shell.console.help.SingleCommandHelpProvider.getHelp(SingleCommandHelpProvider.java:51)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.karaf.shell.console.help.HelpSystem$1.getValue(HelpSystem.java:71)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.karaf.util.InterpolationHelper.substVars(InterpolationHelper.java:174)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.karaf.util.InterpolationHelper.performSubstitution(InterpolationHelper.java:84)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.karaf.shell.console.help.HelpSystem.getHelp(HelpSystem.java:68)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.karaf.shell.console.help.HelpAction.doExecute(HelpAction.java:40)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.karaf.shell.console.AbstractAction.execute(AbstractAction.java:33)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.commands.basic.AbstractCommand.execute(AbstractCommand.java:35)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.runtime.CommandProxy.execute(CommandProxy.java:78)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.runtime.Closure.executeCmd(Closure.java:474)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.runtime.Closure.executeStatement(Closure.java:400)[14:org.apache.karaf.shell.console:2.3.0]
at
org.apache.felix.gogo.runtime.Pipe.run(Pipe.java:108)[14:org.apache.karaf.shell.console:2.3.0]
Caused by: java.lang.ClassNotFoundException:
org.apache.felix.service.command.Function not found by soluvas-json [1774]
at
org.apache.felix.framework.BundleWiringImpl.findClassOrResourceByDelegation(BundleWiringImpl.java:1460)[org.apache.felix.framework-4.0.3.jar:]
at
org.apache.felix.framework.BundleWiringImpl.access$400(BundleWiringImpl.java:72)[org.apache.felix.framework-4.0.3.jar:]
at
org.apache.felix.framework.BundleWiringImpl$BundleClassLoader.loadClass(BundleWiringImpl.java:1843)[org.apache.felix.framework-4.0.3.jar:]
at java.lang.ClassLoader.loadClass(ClassLoader.java:356)[:1.7.0_07]
at
org.apache.felix.framework.Felix.loadBundleClass(Felix.java:1723)[org.apache.felix.framework-4.0.3.jar:]
at
org.apache.felix.framework.BundleImpl.loadClass(BundleImpl.java:926)[org.apache.felix.framework-4.0.3.jar:]
at
org.apache.aries.blueprint.container.BlueprintContainerImpl.loadClass(BlueprintContainerImpl.java:401)[7:org.apache.aries.blueprint.core:1.0.1]
at
org.apache.aries.blueprint.container.ServiceRecipe.convertStringsToClasses(ServiceRecipe.java:416)[7:org.apache.aries.blueprint.core:1.0.1]
at
org.apache.aries.blueprint.container.ServiceRecipe.getClassesForProxying(ServiceRecipe.java:406)[7:org.apache.aries.blueprint.core:1.0.1]
at
org.apache.aries.blueprint.container.ServiceRecipe.createService(ServiceRecipe.java:288)[7:org.apache.aries.blueprint.core:1.0.1]
... 28 more
{code}
The actual code is not even executed yet.
Command :
{code}
package org.soluvas.json;
import org.apache.felix.gogo.commands.Argument;
import org.apache.felix.gogo.commands.Command;
import org.apache.karaf.shell.console.OsgiCommandSupport;
import com.fasterxml.jackson.databind.ObjectMapper;
/**
* Format any object as JSON.
* @author ceefour
*/
@Command(scope="as", name="json", description="Format any object as JSON.")
public class AsJsonCommand extends OsgiCommandSupport {
// private transient Logger log =
LoggerFactory.getLogger(AsJsonCommand.class);
private ObjectMapper mapper;
@Argument(name="object", required=true, description="Object to format
as JSON, e.g. (process:find hello).")
private Object input;
public AsJsonCommand(ObjectMapper mapper) {
super();
this.mapper = mapper;
}
/* (non-Javadoc)
* @see org.apache.karaf.shell.console.AbstractAction#doExecute()
*/
@Override
protected Object doExecute() throws Exception {
return mapper.writeValueAsString(input);
}
}
{code}
Blueprint :
{code}
<blueprint xmlns="http://www.osgi.org/xmlns/blueprint/v1.0.0";
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
xsi:schemaLocation="http://www.osgi.org/xmlns/blueprint/v1.0.0
http://www.osgi.org/xmlns/blueprint/v1.0.0
http://karaf.apache.org/xmlns/shell/v1.1.0
http://karaf.apache.org/xmlns/shell/v1.1.0";>
<reference-list id="jacksonModuleSuppliers"
interface="com.google.common.base.Supplier"
filter="(className=com.fasterxml.jackson.databind.Module)"
availability="optional"/>
<bean id="jacksonMapperFactory"
class="org.soluvas.json.JacksonMapperFactoryImpl"
depends-on="jacksonModuleSuppliers">
<argument ref="jacksonModuleSuppliers"/>
</bean>
<service ref="jacksonMapperFactory" auto-export="interfaces">
<service-properties>
<entry key="className"
value="com.fasterxml.jackson.databind.ObjectMapper"/>
</service-properties>
</service>
<bean id="jacksonMapper" factory-ref="jacksonMapperFactory"
factory-method="get"
scope="prototype"/>
<command-bundle xmlns="http://karaf.apache.org/xmlns/shell/v1.1.0";>
<command name="as/json">
<action class="org.soluvas.json.AsJsonCommand">
<argument ref="jacksonMapper"/>
</action>
</command>
</command-bundle>
</blueprint>
{code}
Note: This is an open source project at:
https://github.com/soluvas/soluvas-framework/tree/master/json
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