Adi König created CAMEL-9238:
--------------------------------
Summary: NPE while GenericFile.changeFileName
Key: CAMEL-9238
URL: https://issues.apache.org/jira/browse/CAMEL-9238
Project: Camel
Issue Type: Bug
Components: camel-core
Affects Versions: 2.15.3, 2.15.2
Environment: Java: 1.8.0_60; Java HotSpot(TM) 64-Bit Server VM
25.60-b23
System: Mac OS X version 10.10.5 running on x86_64; UTF-8; de_DE
Reporter: Adi König
If a relative file path is specified for the {{move}} or {{moveFailed}}
Attribute of the file2 component, a NullPointerException is thrown while
processing the onCompletion commit resp. rollback strategy.
And because the processed file cannot be moved away, the processing is
restarted again and so on...
Stacktrace:
{code:java}
java.lang.NullPointerException
at java.io.File.<init>(File.java:277) ~[?:1.8.0_60]
at
org.apache.camel.component.file.GenericFile.changeFileName(GenericFile.java:207)
~[camel-core-2.15.3.jar:2.15.3]
at
org.apache.camel.component.file.strategy.GenericFileExpressionRenamer.renameFile(GenericFileExpressionRenamer.java:41)
~[camel-core-2.15.3.jar:2.15.3]
at
org.apache.camel.component.file.strategy.GenericFileRenameProcessStrategy.commit(GenericFileRenameProcessStrategy.java:87)
~[camel-core-2.15.3.jar:2.15.3]
at
org.apache.camel.component.file.GenericFileOnCompletion.processStrategyCommit(GenericFileOnCompletion.java:124)
[camel-core-2.15.3.jar:2.15.3]
at
org.apache.camel.component.file.GenericFileOnCompletion.onCompletion(GenericFileOnCompletion.java:80)
[camel-core-2.15.3.jar:2.15.3]
at
org.apache.camel.component.file.GenericFileOnCompletion.onComplete(GenericFileOnCompletion.java:54)
[camel-core-2.15.3.jar:2.15.3]
at
org.apache.camel.util.UnitOfWorkHelper.doneSynchronizations(UnitOfWorkHelper.java:104)
[camel-core-2.15.3.jar:2.15.3]
at
org.apache.camel.impl.DefaultUnitOfWork.done(DefaultUnitOfWork.java:229)
[camel-core-2.15.3.jar:2.15.3]
at
org.apache.camel.util.UnitOfWorkHelper.doneUow(UnitOfWorkHelper.java:65)
[camel-core-2.15.3.jar:2.15.3]
at
org.apache.camel.processor.CamelInternalProcessor$UnitOfWorkProcessorAdvice.after(CamelInternalProcessor.java:637)
[camel-core-2.15.3.jar:2.15.3]
at
org.apache.camel.processor.CamelInternalProcessor$UnitOfWorkProcessorAdvice.after(CamelInternalProcessor.java:605)
[camel-core-2.15.3.jar:2.15.3]
at
org.apache.camel.processor.CamelInternalProcessor$InternalCallback.done(CamelInternalProcessor.java:239)
[camel-core-2.15.3.jar:2.15.3]
at org.apache.camel.processor.Pipeline.process(Pipeline.java:106)
[camel-core-2.15.3.jar:2.15.3]
at
org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:190)
[camel-core-2.15.3.jar:2.15.3]
at
org.apache.camel.component.file.GenericFileConsumer.processExchange(GenericFileConsumer.java:439)
[camel-core-2.15.3.jar:2.15.3]
at
org.apache.camel.component.file.GenericFileConsumer.processBatch(GenericFileConsumer.java:211)
[camel-core-2.15.3.jar:2.15.3]
at
org.apache.camel.component.file.GenericFileConsumer.poll(GenericFileConsumer.java:175)
[camel-core-2.15.3.jar:2.15.3]
at
org.apache.camel.impl.ScheduledPollConsumer.doRun(ScheduledPollConsumer.java:174)
[camel-core-2.15.3.jar:2.15.3]
at
org.apache.camel.impl.ScheduledPollConsumer.run(ScheduledPollConsumer.java:101)
[camel-core-2.15.3.jar:2.15.3]
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
[?:1.8.0_60]
at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)
[?:1.8.0_60]
at
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)
[?:1.8.0_60]
at
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)
[?:1.8.0_60]
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
[?:1.8.0_60]
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
[?:1.8.0_60]
{code}
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