java.lang.IllegalArgumentException: object is not an instance of declaring class

Stack Overflow | Mario | 7 months ago
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  1. 0

    moskito inspect classnotfound

    Stack Overflow | 7 months ago | Mario
    java.lang.IllegalArgumentException: object is not an instance of declaring class
  2. 0

    Works both for me, but not together: Encountered an error executing the step: class java.lang.IllegalArgumentException: Unable to invoke method: [public void XXXReader.beforeStep(org.springframework.batch.core.StepExecution)] on object: [XXXReader@8b567c] with arguments: [[StepExecution: id=0, name=writeDatasheetXml, status=STARTED, exitStatus=EXECUTING, readCount=0, filterCount=0, writeCount=0 readSkipCount=0, writeSkipCount=0, commitCount=0, rollbackCount=0, exitDescription=]] java.lang.IllegalArgumentException: Unable to invoke method: [public void XXXReader.beforeStep(org.springframework.batch.core.StepExecution)] on object: [XXXReader@8b567c] with arguments: [[StepExecution: id=0, name=XXX, status=STARTED, exitStatus=EXECUTING, readCount=0, filterCount=0, writeCount=0 readSkipCount=0, writeSkipCount=0, commitCount=0, rollbackCount=0, exitDescription=]] at org.springframework.batch.support.SimpleMethodInvoker.invokeMethod(SimpleMethodInvoker.java:97) at org.springframework.batch.core.listener.MethodInvokerMethodInterceptor.invoke(MethodInvokerMethodInterceptor.java:68) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171) at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204) at $Proxy18.beforeStep(Unknown Source) at org.springframework.batch.core.listener.CompositeStepExecutionListener.beforeStep(CompositeStepExecutionListener.java:76) at org.springframework.batch.core.step.AbstractStep.execute(AbstractStep.java:193) at org.springframework.batch.core.job.AbstractJob.handleStep(AbstractJob.java:348) at org.springframework.batch.core.job.flow.FlowJob.access$100(FlowJob.java:43) at org.springframework.batch.core.job.flow.FlowJob$JobFlowExecutor.executeStep(FlowJob.java:137) at org.springframework.batch.core.job.flow.support.state.StepState.handle(StepState.java:60) at org.springframework.batch.core.job.flow.support.SimpleFlow.resume(SimpleFlow.java:144) at org.springframework.batch.core.job.flow.support.SimpleFlow.start(SimpleFlow.java:124) at org.springframework.batch.core.job.flow.FlowJob.doExecute(FlowJob.java:105) at org.springframework.batch.core.job.AbstractJob.execute(AbstractJob.java:250) at org.springframework.batch.core.launch.support.SimpleJobLauncher$1.run(SimpleJobLauncher.java:110) at org.springframework.core.task.SyncTaskExecutor.execute(SyncTaskExecutor.java:49) at org.springframework.batch.core.launch.support.SimpleJobLauncher.run(SimpleJobLauncher.java:105) at org.springframework.batch.core.launch.support.CommandLineJobRunner.start(CommandLineJobRunner.java:207) at org.springframework.batch.core.launch.support.CommandLineJobRunner.main(CommandLineJobRunner.java:254) Caused by: java.lang.IllegalArgumentException: object is not an instance of declaring class at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.springframework.batch.support.SimpleMethodInvoker.invokeMethod(SimpleMethodInvoker.java:95) ... 19 more

    Spring JIRA | 8 years ago | Jörg Gottschling
    java.lang.IllegalArgumentException: Unable to invoke method: [public void XXXReader.beforeStep(org.springframework.batch.core.StepExecution)] on object: [XXXReader@8b567c] with arguments: [[StepExecution: id=0, name=XXX, status=STARTED, exitStatus=EXECUTING, readCount=0, filterCount=0, writeCount=0 readSkipCount=0, writeSkipCount=0, commitCount=0, rollbackCount=0, exitDescription=]]
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    CC error when using getAvailableItems()

    GitHub | 3 years ago | RikuSS4
    java.lang.IllegalArgumentException: object is not an instance of declaring class
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    java.lang.IllegalArgumentException: object is not an instance of declaring class

    GitHub | 4 years ago | mibby
    java.lang.IllegalArgumentException: object is not an instance of declaring class
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    Java ArrayList Date variable Sorting?

    Stack Overflow | 4 years ago
    java.lang.IllegalArgumentException: object is not an instance of declaring class

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Root Cause Analysis

  1. java.lang.IllegalArgumentException

    object is not an instance of declaring class

    at sun.reflect.NativeMethodAccessorImpl.invoke0()
  2. Java RT
    Method.invoke
    1. sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)[na:1.8.0_101]
    2. sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)[na:1.8.0_101]
    3. sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)[na:1.8.0_101]
    4. java.lang.reflect.Method.invoke(Unknown Source)[na:1.8.0_101]
    4 frames
  3. net.anotheria.moskito
    BuiltInOSProducer$1.run
    1. net.anotheria.moskito.core.util.BuiltInOSProducer.getValue(BuiltInOSProducer.java:143)[moskito-core-2.7.5.jar:2.7.5]
    2. net.anotheria.moskito.core.util.BuiltInOSProducer.readMbean(BuiltInOSProducer.java:116)[moskito-core-2.7.5.jar:2.7.5]
    3. net.anotheria.moskito.core.util.BuiltInOSProducer.access$000(BuiltInOSProducer.java:22)[moskito-core-2.7.5.jar:2.7.5]
    4. net.anotheria.moskito.core.util.BuiltInOSProducer$1.run(BuiltInOSProducer.java:86)[moskito-core-2.7.5.jar:2.7.5]
    4 frames
  4. Java RT
    TimerThread.run
    1. java.util.TimerThread.mainLoop(Unknown Source)[na:1.8.0_101]
    2. java.util.TimerThread.run(Unknown Source)[na:1.8.0_101]
    2 frames