[UIMA-5857] DUCC Web Server (WS) NumberFormatException

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 3.0.0-Ducc
• Component/s: DUCC
• Assignee: Lou DeGenaro
• Reporter: Lou DeGenaro
• Created: 27/Aug/18 13:37
• Updated: 27/Aug/18 14:20
• Resolved: 27/Aug/18 14:20

Description

java.lang.NumberFormatException: For input string: ""
        at java.lang.NumberFormatException.forInputString(NumberFormatException.java:76)
        at java.lang.Integer.parseInt(Integer.java:604)
        at java.lang.Integer.parseInt(Integer.java:627)
        at org.apache.uima.ducc.ws.server.nodeviz.VisualizedHost.<init>(VisualizedHost.java:56)
        at org.apache.uima.ducc.ws.server.nodeviz.NodeViz.generateVisualization(NodeViz.java:234)
        at org.apache.uima.ducc.ws.server.nodeviz.NodeViz.update(NodeViz.java:374)
        at org.apache.uima.ducc.ws.server.DuccListeners.update(DuccListeners.java:49)
        at org.apache.uima.ducc.ws.WebServerComponent.update(WebServerComponent.java:199)
        at org.apache.uima.ducc.ws.event.WebServerEventListener.onOrchestratorStateDuccEvent(WebServerEventListener.java:58)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:90)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:55)
        at java.lang.reflect.Method.invoke(Method.java:508)
        at org.apache.camel.component.bean.MethodInfo.invoke(MethodInfo.java:472)
        at org.apache.camel.component.bean.MethodInfo$1.doProceed(MethodInfo.java:291)
        at org.apache.camel.component.bean.MethodInfo$1.proceed(MethodInfo.java:264)
        at org.apache.camel.component.bean.BeanProcessor.process(BeanProcessor.java:178)
        at org.apache.camel.management.InstrumentationProcessor.process(InstrumentationProcessor.java:77)
        at org.apache.camel.processor.RedeliveryErrorHandler.process(RedeliveryErrorHandler.java:541)
        at org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:198)
        at org.apache.camel.processor.Pipeline.process(Pipeline.java:120)
        at org.apache.camel.processor.Pipeline.process(Pipeline.java:83)
        at org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:198)
        at org.apache.camel.processor.DelegateAsyncProcessor.process(DelegateAsyncProcessor.java:97)
        at org.apache.camel.component.jms.EndpointMessageListener.onMessage(EndpointMessageListener.java:112)
        at org.springframework.jms.listener.AbstractMessageListenerContainer.doInvokeListener(AbstractMessageListenerContainer.java:721)
        at org.springframework.jms.listener.AbstractMessageListenerContainer.invokeListener(AbstractMessageListenerContainer.java:681)
        at org.springframework.jms.listener.AbstractMessageListenerContainer.doExecuteListener(AbstractMessageListenerContainer.java:651)
        at org.springframework.jms.listener.AbstractPollingMessageListenerContainer.doReceiveAndExecute(AbstractPollingMessageListenerContainer.java:317)
        at org.springframework.jms.listener.AbstractPollingMessageListenerContainer.receiveAndExecute(AbstractPollingMessageListenerContainer.java:255)
        at org.springframework.jms.listener.DefaultMessageListenerContainer$AsyncMessageListenerInvoker.invokeListener(DefaultMessageListenerContainer.java:1166)
        at org.springframework.jms.listener.DefaultMessageListenerContainer$AsyncMessageListenerInvoker.executeOngoingLoop(DefaultMessageListenerContainer.java:1158)
        at org.springframework.jms.listener.DefaultMessageListenerContainer$AsyncMessageListenerInvoker.run(DefaultMessageListenerContainer.java:1055)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1160)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
        at java.lang.Thread.run(Thread.java:811)