JBoss ON fails discovery on Fuse server with an empty java property in commandline

Issue

• See the agent discovering the Fuse Server but then errors parsing the process commandline:

2017-03-16 15:28:37,708 DEBUG [InventoryManager.discovery-1] (rhq.core.pc.util.DiscoveryComponentProxyFactory)- Call to [org.jbosson.plugins.fuse.JBossFuseContainerDiscoveryComponent.discoverResources()] with args [[org.rhq.core.pluginapi.inventory.ResourceDiscoveryContext@71e83758]] failed.
java.util.concurrent.ExecutionException: java.lang.Exception: Discovery component invocation failed.
    at java.util.concurrent.FutureTask.report(FutureTask.java:122)
    at java.util.concurrent.FutureTask.get(FutureTask.java:206)
    at org.rhq.core.pc.util.DiscoveryComponentProxyFactory$ResourceDiscoveryComponentInvocationHandler.invokeInNewThread(DiscoveryComponentProxyFactory.java:230)
    at org.rhq.core.pc.util.DiscoveryComponentProxyFactory$ResourceDiscoveryComponentInvocationHandler.invoke(DiscoveryComponentProxyFactory.java:217)
    at com.sun.proxy.$Proxy54.discoverResources(Unknown Source)
    at org.rhq.core.pc.inventory.InventoryManager.invokeDiscoveryComponent(InventoryManager.java:385)
    at org.rhq.core.pc.inventory.InventoryManager.executeComponentDiscovery(InventoryManager.java:3003)
    at org.rhq.core.pc.inventory.AutoDiscoveryExecutor.pluginDiscovery(AutoDiscoveryExecutor.java:185)
    at org.rhq.core.pc.inventory.AutoDiscoveryExecutor.call(AutoDiscoveryExecutor.java:96)
    at org.rhq.core.pc.inventory.AutoDiscoveryExecutor.run(AutoDiscoveryExecutor.java:83)
    at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
    at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)
    at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)
    at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
    at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.Exception: Discovery component invocation failed.
    at org.rhq.core.pc.util.DiscoveryComponentProxyFactory$ComponentInvocationThread.call(DiscoveryComponentProxyFactory.java:309)
    at java.util.concurrent.FutureTask.run(FutureTask.java:266)
    ... 3 more
Caused by: java.lang.ArrayIndexOutOfBoundsException: 1
    at org.jbosson.plugins.fuse.FuseServerDiscoveryComponent.initLogEventSourcesConfigProp(FuseServerDiscoveryComponent.java:412)
    at org.jbosson.plugins.fuse.JBossFuseContainerDiscoveryComponent.initLogEventSourcesConfigProp(JBossFuseContainerDiscoveryComponent.java:476)
    at org.jbosson.plugins.fuse.FuseServerDiscoveryComponent.discoverResources(FuseServerDiscoveryComponent.java:141)
    at sun.reflect.GeneratedMethodAccessor52.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:498)
    at org.rhq.core.pc.util.DiscoveryComponentProxyFactory$ComponentInvocationThread.call(DiscoveryComponentProxyFactory.java:305)
    ... 4 more
2017-03-16 15:28:37,709 WARN  [InventoryManager.discovery-1] (rhq.core.pc.inventory.InventoryManager)- Failure during discovery for [JBoss Fuse Container] Resources - failed after 525 ms.
java.lang.Exception: Discovery component invocation failed.
    at org.rhq.core.pc.util.DiscoveryComponentProxyFactory$ComponentInvocationThread.call(DiscoveryComponentProxyFactory.java:309)
    at java.util.concurrent.FutureTask.run(FutureTask.java:266)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
    at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.ArrayIndexOutOfBoundsException: 1
    at org.jbosson.plugins.fuse.FuseServerDiscoveryComponent.initLogEventSourcesConfigProp(FuseServerDiscoveryComponent.java:412)
    at org.jbosson.plugins.fuse.JBossFuseContainerDiscoveryComponent.initLogEventSourcesConfigProp(JBossFuseContainerDiscoveryComponent.java:476)
    at org.jbosson.plugins.fuse.FuseServerDiscoveryComponent.discoverResources(FuseServerDiscoveryComponent.java:141)
    at sun.reflect.GeneratedMethodAccessor52.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:498)
    at org.rhq.core.pc.util.DiscoveryComponentProxyFactory$ComponentInvocationThread.call(DiscoveryComponentProxyFactory.java:305)
    ... 4 more