Spring batch 使用自定义ItemReader的Spring批处理MultiResourceItemReader配置问题

只要我在publicFigureItemReader（）中将资源设置为要读取的文件，我下面的当前实现就可以正常工作。然而，现在我已经说到了这一点，我正在尝试实现一个MultiResourceItemReader，它将通过一组文件传递给publicFigureItemReader（）。因为我在一个文件夹中有大约100个文件

我已经创建了MultiResourceItemReader，现在如果我只使用一个经典的ItemReader，我应该将它注册到我的步骤.reader（MultiResourceItemReader（）），但是这样做不起作用，因为我使用的是自定义ItemReader，所以我不确定如何注册我的MultiResourceItemReader。有什么建议吗

如果我尝试这样注册，customItemWriter将停止工作，我将得到一个空指针异常

  @Bean
    Step associateXmlFileToDatabaseStep() {
        return stepBuilderFactory.get("associateXmlFileToDatabaseStep")
                .<Associate, Associate>chunk(1000)
                .reader(customItemReader())
                .writer(associateItemWriter(super.dataSource,super.namedParameterJdbcTemplate))
                .stream(multiResourceItemReader())
                //.stream((ItemStream) publicFigureItemReader())
                .build();
    }

当我注册multiReader并注释publicFigureItemReader（）时，会出现以下stacktrace，如下所示：

.stream(multiResourceItemReader())
 //.stream((ItemStream) publicFigureItemReader())

-这是stacktrace：

org.springframework.oxm.UncategorizedMappingException: Unknown JAXB exception; nested exception is com.sun.xml.internal.bind.v2.runtime.IllegalAnnotationsException: 1 counts of IllegalAnnotationExceptions
org.springframework.core.io.Resource is an interface, and JAXB can't handle interfaces.
    this problem is related to the following location:
        at org.springframework.core.io.Resource
        at private org.springframework.core.io.Resource io.spring.batch.configuration.jobs.djsplit.djpersonsentities.PublicFigure.resource
        at io.spring.batch.configuration.jobs.djsplit.djpersonsentities.PublicFigure
        at io.spring.batch.configuration.jobs.djsplit.djpersonsentities.PublicFigure io.spring.batch.configuration.jobs.djsplit.djpersonsentities.Associate.publicFigure
        at io.spring.batch.configuration.jobs.djsplit.djpersonsentities.Associate

    at org.springframework.oxm.jaxb.Jaxb2Marshaller.convertJaxbException(Jaxb2Marshaller.java:915) ~[spring-oxm-4.3.17.RELEASE.jar:4.3.17.RELEASE]
    at org.springframework.oxm.jaxb.Jaxb2Marshaller.getJaxbContext(Jaxb2Marshaller.java:483) ~[spring-oxm-4.3.17.RELEASE.jar:4.3.17.RELEASE]
    at org.springframework.oxm.jaxb.Jaxb2Marshaller.createUnmarshaller(Jaxb2Marshaller.java:858) ~[spring-oxm-4.3.17.RELEASE.jar:4.3.17.RELEASE]
    at org.springframework.oxm.jaxb.Jaxb2Marshaller.unmarshal(Jaxb2Marshaller.java:761) ~[spring-oxm-4.3.17.RELEASE.jar:4.3.17.RELEASE]
    at org.springframework.oxm.jaxb.Jaxb2Marshaller.unmarshal(Jaxb2Marshaller.java:753) ~[spring-oxm-4.3.17.RELEASE.jar:4.3.17.RELEASE]
    at org.springframework.batch.item.xml.StaxEventItemReader.doRead(StaxEventItemReader.java:240) ~[spring-batch-infrastructure-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at org.springframework.batch.item.support.AbstractItemCountingItemStreamItemReader.read(AbstractItemCountingItemStreamItemReader.java:88) ~[spring-batch-infrastructure-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at org.springframework.batch.item.file.MultiResourceItemReader.readFromDelegate(MultiResourceItemReader.java:140) ~[spring-batch-infrastructure-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at org.springframework.batch.item.file.MultiResourceItemReader.readNextItem(MultiResourceItemReader.java:119) ~[spring-batch-infrastructure-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at org.springframework.batch.item.file.MultiResourceItemReader.read(MultiResourceItemReader.java:108) ~[spring-batch-infrastructure-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at io.spring.batch.configuration.jobs.djsplit.djpersonsentities.AssociateItemReader.read(AssociateItemReader.java:23) ~[classes/:na]
    at io.spring.batch.configuration.jobs.djsplit.djpersonsentities.AssociateItemReader.read(AssociateItemReader.java:11) ~[classes/:na]
    at org.springframework.batch.core.step.item.SimpleChunkProvider.doRead(SimpleChunkProvider.java:91) ~[spring-batch-core-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at org.springframework.batch.core.step.item.SimpleChunkProvider.read(SimpleChunkProvider.java:157) ~[spring-batch-core-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at org.springframework.batch.core.step.item.SimpleChunkProvider$1.doInIteration(SimpleChunkProvider.java:116) ~[spring-batch-core-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at org.springframework.batch.repeat.support.RepeatTemplate.getNextResult(RepeatTemplate.java:374) ~[spring-batch-infrastructure-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at org.springframework.batch.repeat.support.RepeatTemplate.executeInternal(RepeatTemplate.java:215) ~[spring-batch-infrastructure-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at org.springframework.batch.repeat.support.RepeatTemplate.iterate(RepeatTemplate.java:144) ~[spring-batch-infrastructure-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at org.springframework.batch.core.step.item.SimpleChunkProvider.provide(SimpleChunkProvider.java:110) ~[spring-batch-core-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at org.springframework.batch.core.step.item.ChunkOrientedTasklet.execute(ChunkOrientedTasklet.java:69) ~[spring-batch-core-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at org.springframework.batch.core.step.tasklet.TaskletStep$ChunkTransactionCallback.doInTransaction(TaskletStep.java:406) ~[spring-batch-core-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at org.springframework.batch.core.step.tasklet.TaskletStep$ChunkTransactionCallback.doInTransaction(TaskletStep.java:330) ~[spring-batch-core-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at org.springframework.transaction.support.TransactionTemplate.execute(TransactionTemplate.java:133) ~[spring-tx-4.3.17.RELEASE.jar:4.3.17.RELEASE]
    at org.springframework.batch.core.step.tasklet.TaskletStep$2.doInChunkContext(TaskletStep.java:272) ~[spring-batch-core-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at org.springframework.batch.core.scope.context.StepContextRepeatCallback.doInIteration(StepContextRepeatCallback.java:81) ~[spring-batch-core-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at org.springframework.batch.repeat.support.RepeatTemplate.getNextResult(RepeatTemplate.java:374) ~[spring-batch-infrastructure-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at org.springframework.batch.repeat.support.RepeatTemplate.executeInternal(RepeatTemplate.java:215) ~[spring-batch-infrastructure-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at org.springframework.batch.repeat.support.RepeatTemplate.iterate(RepeatTemplate.java:144) ~[spring-batch-infrastructure-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at org.springframework.batch.core.step.tasklet.TaskletStep.doExecute(TaskletStep.java:257) ~[spring-batch-core-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at org.springframework.batch.core.step.AbstractStep.execute(AbstractStep.java:200) ~[spring-batch-core-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at org.springframework.batch.core.job.SimpleStepHandler.handleStep(SimpleStepHandler.java:148) [spring-batch-core-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at org.springframework.batch.core.job.flow.JobFlowExecutor.executeStep(JobFlowExecutor.java:64) [spring-batch-core-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at org.springframework.batch.core.job.flow.support.state.StepState.handle(StepState.java:67) [spring-batch-core-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at org.springframework.batch.core.job.flow.support.SimpleFlow.resume(SimpleFlow.java:169) [spring-batch-core-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at org.springframework.batch.core.job.flow.support.SimpleFlow.start(SimpleFlow.java:144) [spring-batch-core-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at org.springframework.batch.core.job.flow.support.state.SplitState$1.call(SplitState.java:93) [spring-batch-core-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at org.springframework.batch.core.job.flow.support.state.SplitState$1.call(SplitState.java:90) [spring-batch-core-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at java.util.concurrent.FutureTask.run(FutureTask.java:266) [na:1.8.0_144]
    at java.lang.Thread.run(Thread.java:748) [na:1.8.0_144]
Caused by: com.sun.xml.internal.bind.v2.runtime.IllegalAnnotationsException: 1 counts of IllegalAnnotationExceptions
    at com.sun.xml.internal.bind.v2.runtime.IllegalAnnotationsException$Builder.check(IllegalAnnotationsException.java:91) ~[na:1.8.0_144]
    at com.sun.xml.internal.bind.v2.runtime.JAXBContextImpl.getTypeInfoSet(JAXBContextImpl.java:445) ~[na:1.8.0_144]
    at com.sun.xml.internal.bind.v2.runtime.JAXBContextImpl.<init>(JAXBContextImpl.java:277) ~[na:1.8.0_144]
    at com.sun.xml.internal.bind.v2.runtime.JAXBContextImpl.<init>(JAXBContextImpl.java:124) ~[na:1.8.0_144]
    at com.sun.xml.internal.bind.v2.runtime.JAXBContextImpl$JAXBContextBuilder.build(JAXBContextImpl.java:1123) ~[na:1.8.0_144]
    at com.sun.xml.internal.bind.v2.ContextFactory.createContext(ContextFactory.java:147) ~[na:1.8.0_144]
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_144]
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:1.8.0_144]
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_144]
    at java.lang.reflect.Method.invoke(Method.java:498) ~[na:1.8.0_144]
    at javax.xml.bind.ContextFinder.newInstance(ContextFinder.java:247) ~[na:1.8.0_144]
    at javax.xml.bind.ContextFinder.newInstance(ContextFinder.java:234) ~[na:1.8.0_144]
    at javax.xml.bind.ContextFinder.find(ContextFinder.java:462) ~[na:1.8.0_144]
    at javax.xml.bind.JAXBContext.newInstance(JAXBContext.java:641) ~[na:1.8.0_144]
    at javax.xml.bind.JAXBContext.newInstance(JAXBContext.java:584) ~[na:1.8.0_144]
    at org.springframework.oxm.jaxb.Jaxb2Marshaller.createJaxbContextFromClasses(Jaxb2Marshaller.java:523) ~[spring-oxm-4.3.17.RELEASE.jar:4.3.17.RELEASE]
    at org.springframework.oxm.jaxb.Jaxb2Marshaller.getJaxbContext(Jaxb2Marshaller.java:476) ~[spring-oxm-4.3.17.RELEASE.jar:4.3.17.RELEASE]
    ... 37 common frames omitted

org.springframework.oxm.UncategorizedMappingException:未知JAXB异常；嵌套异常为com.sun.xml.internal.bind.v2.runtime.IllegalAnnotationsException:1个illegalannotationException计数
org.springframework.core.io.Resource是一个接口，JAXB不能处理接口。
此问题与以下位置有关：
位于org.springframework.core.io.Resource
位于private org.springframework.core.io.Resource io.spring.batch.configuration.jobs.djsplit.djpersonsentities.PublicFigure.Resource
在io.spring.batch.configuration.jobs.djsplit.djpersonsentities.PublicFigure
在io.spring.batch.configuration.jobs.djsplit.djpersonsentities.PublicFigure io.spring.batch.configuration.jobs.djsplit.djpersonsentities.Associate.PublicFigure
在io.spring.batch.configuration.jobs.djsplit.djpersonsentities.Associate
在org.springframework.oxm.jaxb.Jaxb2Marshaller.convertJaxbException（Jaxb2Marshaller.java:915）~[spring-oxm-4.3.17.RELEASE.jar:4.3.17.RELEASE]
在org.springframework.oxm.jaxb.Jaxb2Marshaller.getJaxbContext（Jaxb2Marshaller.java:483）~[spring-oxm-4.3.17.RELEASE.jar:4.3.17.RELEASE]
在org.springframework.oxm.jaxb.Jaxb2Marshaller.createUnmarshaller（Jaxb2Marshaller.java:858）~[spring-oxm-4.3.17.RELEASE.jar:4.3.17.RELEASE]
在org.springframework.oxm.jaxb.Jaxb2Marshaller.unmarshal（Jaxb2Marshaller.java:761）~[spring-oxm-4.3.17.RELEASE.jar:4.3.17.RELEASE]
在org.springframework.oxm.jaxb.Jaxb2Marshaller.unmarshal（Jaxb2Marshaller.java:753）~[spring-oxm-4.3.17.RELEASE.jar:4.3.17.RELEASE]
在org.springframework.batch.item.xml.StaxEventItemReader.doRead（StaxEventItemReader.java:240）~[spring-batch-infrastructure-3.0.9.RELEASE.jar:3.0.9.RELEASE]
在org.springframework.batch.item.support.AbstractItemCountingItemStreamItemReader.read（AbstractItemCountingItemStreamItemReader.java:88）~[spring-batch-infrastructure-3.0.9.RELEASE.jar:3.0.9.RELEASE]
在org.springframework.batch.item.file.MultiResourceItemReader.readFromDelegate（MultiResourceItemReader.java:140）~[spring-batch-infrastructure-3.0.9.RELEASE.jar:3.0.9.RELEASE]
在org.springframework.batch.item.file.MultiResourceItemReader.readNextItem（MultiResourceItemReader.java:119）~[spring-batch-infrastructure-3.0.9.RELEASE.jar:3.0.9.RELEASE]
在org.springframework.batch.item.file.MultiResourceItemReader.read（MultiResourceItemReader.java:108）~[spring-batch-infrastructure-3.0.9.RELEASE.jar:3.0.9.RELEASE]
在io.spring.batch.configuration.jobs.djsplit.djpersonsentities.AssociateItemReader.read（AssociateItemReader.java:23）~[classes/:na]
在io.spring.batch.configuration.jobs.djsplit.djpersonsentities.AssociateItemReader.read（AssociateItemReader.java:11）~[classes/:na]
在org.springframework.batch.core.step.item.SimpleChunkProvider.doRead（SimpleChunkProvider.java:91）~[spring-batch-core-3.0.9.RELEASE.jar:3.0.9.RELEASE]
在org.springframework.batch.core.step.item.SimpleChunkProvider.read（SimpleChunkProvider.java:157）~[spring-batch-core-3.0.9.RELEASE.jar:3.0.9.RELEASE]
在org.springframework.batch.core.step.item.SimpleChunkProvider$1.doInitation（SimpleChunkProvider.java:116）~[spring-batch-core-3.0.9.RELEASE.jar:3.0.9.RELEASE]
在org.springframework.batch.repeat.support.RepeatTemplate.getNextResult（RepeatTemplate.java:374）~[spring-batch-infrastructure-3.0.9.RELEASE.jar:3.0.9.RELEASE]
在org.springframework.batch.repeat.support.RepeatTemplate.executeInternal（RepeatTemplate.java:215）~[spring-batch-infrastructure-3.0.9.RELEASE.jar:3.0.9.RELEASE]
在org.springframework.batch.repeat.support.RepeatTemplate.iterate（RepeatTemplate.java:144）~[spring-batch-infrastructure-3.0.9.RELEASE.jar:3.0.9.RELEASE]
在org.springframework.batch.core.step.item.SimpleChunkProvider.provide（SimpleChunkProvider.java:110）~[spring-batch-core-3.0.9.RELEASE.jar:3.0.9.RELEASE]
在org.springframework.batch.core.step.item.ChunkOrientedTasklet.execute（ChunkOrientedTasklet.java:69）~[spring-batch-core-3.0.9.RELEASE.jar:3.0.9.RELEASE]
在org.springframework.batch.core.step.tasklet.TaskletStep$ChunkTransactionCallback.doInTransaction（TaskletStep.java:406）~[spring-batch-core-3.0.9.RELEASE.jar:3.0.9.RELEASE]
在org.springframework.batch.core.step.tasklet.TaskletStep$ChunkTransactionCallback.doInTransaction（TaskletStep.java:330）~[spring-batch-core-3.0.9.RELEASE.jar:3.0.9.RELEASE]
在org.springframework.transaction.support.TransactionTemplate.execute（TransactionTemplate.java:133）~[spring-tx-4.3.17.RELEASE.jar:4.3.17.RELEASE]
在org.springframework.batch.core.step.tasklet.TaskletStep$2.doInChunkContext（TaskletStep.java:272）~[spring-batch-core-3.0.9.RELEASE.jar:3.0.9.RELEASE]
在org.springframework.batch.core.scope.context.StepContextRepeatCallback.doInitation（StepContextRepeatCallback.java:81）~[spring-batch-core-3.0.9.RELEASE.jar:3.0.9.RELEASE]
位于org.springframework.batch.repeat.support.RepeatTemplate.getNe
 @Bean
    ItemReader<Associate> customItemReader() {
        //return new AssociateItemReader(publicFigureItemReader());
        return new AssociateItemReader(multiResourceItemReader());
    }

org.springframework.batch.item.ItemStreamException: Failed to initialize the reader
    at org.springframework.batch.item.support.AbstractItemCountingItemStreamItemReader.open(AbstractItemCountingItemStreamItemReader.java:147) ~[spring-batch-infrastructure-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at org.springframework.batch.item.support.CompositeItemStream.open(CompositeItemStream.java:96) ~[spring-batch-infrastructure-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at org.springframework.batch.core.step.tasklet.TaskletStep.open(TaskletStep.java:310) ~[spring-batch-core-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at org.springframework.batch.core.step.AbstractStep.execute(AbstractStep.java:197) ~[spring-batch-core-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at org.springframework.batch.core.job.SimpleStepHandler.handleStep(SimpleStepHandler.java:148) [spring-batch-core-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at org.springframework.batch.core.job.flow.JobFlowExecutor.executeStep(JobFlowExecutor.java:64) [spring-batch-core-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at org.springframework.batch.core.job.flow.support.state.StepState.handle(StepState.java:67) [spring-batch-core-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at org.springframework.batch.core.job.flow.support.SimpleFlow.resume(SimpleFlow.java:169) [spring-batch-core-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at org.springframework.batch.core.job.flow.support.SimpleFlow.start(SimpleFlow.java:144) [spring-batch-core-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at org.springframework.batch.core.job.flow.support.state.SplitState$1.call(SplitState.java:93) [spring-batch-core-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at org.springframework.batch.core.job.flow.support.state.SplitState$1.call(SplitState.java:90) [spring-batch-core-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at java.util.concurrent.FutureTask.run(FutureTask.java:266) [na:1.8.0_144]
    at java.lang.Thread.run(Thread.java:748) [na:1.8.0_144]
Caused by: java.lang.IllegalArgumentException: The Resource must not be null.
    at org.springframework.util.Assert.notNull(Assert.java:134) ~[spring-core-4.3.17.RELEASE.jar:4.3.17.RELEASE]
    at org.springframework.batch.item.xml.StaxEventItemReader.doOpen(StaxEventItemReader.java:189) ~[spring-batch-infrastructure-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at org.springframework.batch.item.support.AbstractItemCountingItemStreamItemReader.open(AbstractItemCountingItemStreamItemReader.java:144) ~[spring-batch-infrastructure-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    ... 12 common frames omitted

.stream(multiResourceItemReader())
 //.stream((ItemStream) publicFigureItemReader())

org.springframework.oxm.UncategorizedMappingException: Unknown JAXB exception; nested exception is com.sun.xml.internal.bind.v2.runtime.IllegalAnnotationsException: 1 counts of IllegalAnnotationExceptions
org.springframework.core.io.Resource is an interface, and JAXB can't handle interfaces.
    this problem is related to the following location:
        at org.springframework.core.io.Resource
        at private org.springframework.core.io.Resource io.spring.batch.configuration.jobs.djsplit.djpersonsentities.PublicFigure.resource
        at io.spring.batch.configuration.jobs.djsplit.djpersonsentities.PublicFigure
        at io.spring.batch.configuration.jobs.djsplit.djpersonsentities.PublicFigure io.spring.batch.configuration.jobs.djsplit.djpersonsentities.Associate.publicFigure
        at io.spring.batch.configuration.jobs.djsplit.djpersonsentities.Associate

    at org.springframework.oxm.jaxb.Jaxb2Marshaller.convertJaxbException(Jaxb2Marshaller.java:915) ~[spring-oxm-4.3.17.RELEASE.jar:4.3.17.RELEASE]
    at org.springframework.oxm.jaxb.Jaxb2Marshaller.getJaxbContext(Jaxb2Marshaller.java:483) ~[spring-oxm-4.3.17.RELEASE.jar:4.3.17.RELEASE]
    at org.springframework.oxm.jaxb.Jaxb2Marshaller.createUnmarshaller(Jaxb2Marshaller.java:858) ~[spring-oxm-4.3.17.RELEASE.jar:4.3.17.RELEASE]
    at org.springframework.oxm.jaxb.Jaxb2Marshaller.unmarshal(Jaxb2Marshaller.java:761) ~[spring-oxm-4.3.17.RELEASE.jar:4.3.17.RELEASE]
    at org.springframework.oxm.jaxb.Jaxb2Marshaller.unmarshal(Jaxb2Marshaller.java:753) ~[spring-oxm-4.3.17.RELEASE.jar:4.3.17.RELEASE]
    at org.springframework.batch.item.xml.StaxEventItemReader.doRead(StaxEventItemReader.java:240) ~[spring-batch-infrastructure-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at org.springframework.batch.item.support.AbstractItemCountingItemStreamItemReader.read(AbstractItemCountingItemStreamItemReader.java:88) ~[spring-batch-infrastructure-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at org.springframework.batch.item.file.MultiResourceItemReader.readFromDelegate(MultiResourceItemReader.java:140) ~[spring-batch-infrastructure-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at org.springframework.batch.item.file.MultiResourceItemReader.readNextItem(MultiResourceItemReader.java:119) ~[spring-batch-infrastructure-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at org.springframework.batch.item.file.MultiResourceItemReader.read(MultiResourceItemReader.java:108) ~[spring-batch-infrastructure-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at io.spring.batch.configuration.jobs.djsplit.djpersonsentities.AssociateItemReader.read(AssociateItemReader.java:23) ~[classes/:na]
    at io.spring.batch.configuration.jobs.djsplit.djpersonsentities.AssociateItemReader.read(AssociateItemReader.java:11) ~[classes/:na]
    at org.springframework.batch.core.step.item.SimpleChunkProvider.doRead(SimpleChunkProvider.java:91) ~[spring-batch-core-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at org.springframework.batch.core.step.item.SimpleChunkProvider.read(SimpleChunkProvider.java:157) ~[spring-batch-core-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at org.springframework.batch.core.step.item.SimpleChunkProvider$1.doInIteration(SimpleChunkProvider.java:116) ~[spring-batch-core-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at org.springframework.batch.repeat.support.RepeatTemplate.getNextResult(RepeatTemplate.java:374) ~[spring-batch-infrastructure-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at org.springframework.batch.repeat.support.RepeatTemplate.executeInternal(RepeatTemplate.java:215) ~[spring-batch-infrastructure-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at org.springframework.batch.repeat.support.RepeatTemplate.iterate(RepeatTemplate.java:144) ~[spring-batch-infrastructure-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at org.springframework.batch.core.step.item.SimpleChunkProvider.provide(SimpleChunkProvider.java:110) ~[spring-batch-core-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at org.springframework.batch.core.step.item.ChunkOrientedTasklet.execute(ChunkOrientedTasklet.java:69) ~[spring-batch-core-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at org.springframework.batch.core.step.tasklet.TaskletStep$ChunkTransactionCallback.doInTransaction(TaskletStep.java:406) ~[spring-batch-core-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at org.springframework.batch.core.step.tasklet.TaskletStep$ChunkTransactionCallback.doInTransaction(TaskletStep.java:330) ~[spring-batch-core-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at org.springframework.transaction.support.TransactionTemplate.execute(TransactionTemplate.java:133) ~[spring-tx-4.3.17.RELEASE.jar:4.3.17.RELEASE]
    at org.springframework.batch.core.step.tasklet.TaskletStep$2.doInChunkContext(TaskletStep.java:272) ~[spring-batch-core-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at org.springframework.batch.core.scope.context.StepContextRepeatCallback.doInIteration(StepContextRepeatCallback.java:81) ~[spring-batch-core-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at org.springframework.batch.repeat.support.RepeatTemplate.getNextResult(RepeatTemplate.java:374) ~[spring-batch-infrastructure-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at org.springframework.batch.repeat.support.RepeatTemplate.executeInternal(RepeatTemplate.java:215) ~[spring-batch-infrastructure-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at org.springframework.batch.repeat.support.RepeatTemplate.iterate(RepeatTemplate.java:144) ~[spring-batch-infrastructure-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at org.springframework.batch.core.step.tasklet.TaskletStep.doExecute(TaskletStep.java:257) ~[spring-batch-core-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at org.springframework.batch.core.step.AbstractStep.execute(AbstractStep.java:200) ~[spring-batch-core-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at org.springframework.batch.core.job.SimpleStepHandler.handleStep(SimpleStepHandler.java:148) [spring-batch-core-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at org.springframework.batch.core.job.flow.JobFlowExecutor.executeStep(JobFlowExecutor.java:64) [spring-batch-core-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at org.springframework.batch.core.job.flow.support.state.StepState.handle(StepState.java:67) [spring-batch-core-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at org.springframework.batch.core.job.flow.support.SimpleFlow.resume(SimpleFlow.java:169) [spring-batch-core-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at org.springframework.batch.core.job.flow.support.SimpleFlow.start(SimpleFlow.java:144) [spring-batch-core-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at org.springframework.batch.core.job.flow.support.state.SplitState$1.call(SplitState.java:93) [spring-batch-core-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at org.springframework.batch.core.job.flow.support.state.SplitState$1.call(SplitState.java:90) [spring-batch-core-3.0.9.RELEASE.jar:3.0.9.RELEASE]
    at java.util.concurrent.FutureTask.run(FutureTask.java:266) [na:1.8.0_144]
    at java.lang.Thread.run(Thread.java:748) [na:1.8.0_144]
Caused by: com.sun.xml.internal.bind.v2.runtime.IllegalAnnotationsException: 1 counts of IllegalAnnotationExceptions
    at com.sun.xml.internal.bind.v2.runtime.IllegalAnnotationsException$Builder.check(IllegalAnnotationsException.java:91) ~[na:1.8.0_144]
    at com.sun.xml.internal.bind.v2.runtime.JAXBContextImpl.getTypeInfoSet(JAXBContextImpl.java:445) ~[na:1.8.0_144]
    at com.sun.xml.internal.bind.v2.runtime.JAXBContextImpl.<init>(JAXBContextImpl.java:277) ~[na:1.8.0_144]
    at com.sun.xml.internal.bind.v2.runtime.JAXBContextImpl.<init>(JAXBContextImpl.java:124) ~[na:1.8.0_144]
    at com.sun.xml.internal.bind.v2.runtime.JAXBContextImpl$JAXBContextBuilder.build(JAXBContextImpl.java:1123) ~[na:1.8.0_144]
    at com.sun.xml.internal.bind.v2.ContextFactory.createContext(ContextFactory.java:147) ~[na:1.8.0_144]
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_144]
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:1.8.0_144]
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_144]
    at java.lang.reflect.Method.invoke(Method.java:498) ~[na:1.8.0_144]
    at javax.xml.bind.ContextFinder.newInstance(ContextFinder.java:247) ~[na:1.8.0_144]
    at javax.xml.bind.ContextFinder.newInstance(ContextFinder.java:234) ~[na:1.8.0_144]
    at javax.xml.bind.ContextFinder.find(ContextFinder.java:462) ~[na:1.8.0_144]
    at javax.xml.bind.JAXBContext.newInstance(JAXBContext.java:641) ~[na:1.8.0_144]
    at javax.xml.bind.JAXBContext.newInstance(JAXBContext.java:584) ~[na:1.8.0_144]
    at org.springframework.oxm.jaxb.Jaxb2Marshaller.createJaxbContextFromClasses(Jaxb2Marshaller.java:523) ~[spring-oxm-4.3.17.RELEASE.jar:4.3.17.RELEASE]
    at org.springframework.oxm.jaxb.Jaxb2Marshaller.getJaxbContext(Jaxb2Marshaller.java:476) ~[spring-oxm-4.3.17.RELEASE.jar:4.3.17.RELEASE]
    ... 37 common frames omitted