springbatchで複数ステップによる実行をさせようとしたときにエラー（BeanDefinitionParsingException）

事象

springbatchで複数ステップによる実行をさせようとしたときにエラー（BeanDefinitionParsingException）

エラー内容

<batch:job id="hoge">
    <batch:step id="step1">
        <batch:tasklet transaction-manager="jobTransactionManager">
            <batch:chunk reader="employeeReader"
                processor="employeeProcessor"
                writer="employeeWriter" commit-interval="10" />
        </batch:tasklet>
    </batch:step>
    <batch:step id="step2">
        <batch:tasklet transaction-manager="jobTransactionManager">
            <batch:chunk reader="employeeReader"
                processor="employeeProcessor"
                writer="employeeWriter" commit-interval="10" />
        </batch:tasklet>
    </batch:step>
</batch:job>

[2018/04/18 14:01:55] [main] [o.s.b.c.l.s.CommandLineJobRunner] [ERROR] Job Terminated in error: Configuration problem: The element [hoge.step02] is unreachable
Offending resource: class path resource [META-INF/jobs/hoge.xml]
org.springframework.beans.factory.parsing.BeanDefinitionParsingException: Configuration problem: The element [hoge.step02] is unreachable
Offending resource: class path resource [META-INF/jobs/hoge.xml]
	at org.springframework.beans.factory.parsing.FailFastProblemReporter.error(FailFastProblemReporter.java:70)
	at org.springframework.beans.factory.parsing.ReaderContext.error(ReaderContext.java:85)
	at org.springframework.beans.factory.parsing.ReaderContext.error(ReaderContext.java:72)
	at org.springframework.batch.core.configuration.xml.AbstractFlowParser.doParse(AbstractFlowParser.java:169)
	at org.springframework.batch.core.configuration.xml.InlineFlowParser.doParse(InlineFlowParser.java:61)
	at org.springframework.beans.factory.xml.AbstractSingleBeanDefinitionParser.parseInternal(AbstractSingleBeanDefinitionParser.java:85)
	at org.springframework.beans.factory.xml.AbstractBeanDefinitionParser.parse(AbstractBeanDefinitionParser.java:61)
	at org.springframework.batch.core.configuration.xml.JobParser.doParse(JobParser.java:121)
	at org.springframework.beans.factory.xml.AbstractSingleBeanDefinitionParser.parseInternal(AbstractSingleBeanDefinitionParser.java:85)
	at org.springframework.beans.factory.xml.AbstractBeanDefinitionParser.parse(AbstractBeanDefinitionParser.java:61)
	at org.springframework.beans.factory.xml.NamespaceHandlerSupport.parse(NamespaceHandlerSupport.java:74)
	at org.springframework.beans.factory.xml.BeanDefinitionParserDelegate.parseCustomElement(BeanDefinitionParserDelegate.java:1411)
	at org.springframework.beans.factory.xml.BeanDefinitionParserDelegate.parseCustomElement(BeanDefinitionParserDelegate.java:1401)
	at org.springframework.beans.factory.xml.DefaultBeanDefinitionDocumentReader.parseBeanDefinitions(DefaultBeanDefinitionDocumentReader.java:172)
	at org.springframework.beans.factory.xml.DefaultBeanDefinitionDocumentReader.doRegisterBeanDefinitions(DefaultBeanDefinitionDocumentReader.java:142)
	at org.springframework.beans.factory.xml.DefaultBeanDefinitionDocumentReader.registerBeanDefinitions(DefaultBeanDefinitionDocumentReader.java:94)
	at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.registerBeanDefinitions(XmlBeanDefinitionReader.java:508)
	at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.doLoadBeanDefinitions(XmlBeanDefinitionReader.java:392)
	at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:336)
	at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:304)
	at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:181)
	at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:217)
	at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:188)
	at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:252)
	at org.springframework.context.support.AbstractXmlApplicationContext.loadBeanDefinitions(AbstractXmlApplicationContext.java:127)
	at org.springframework.context.support.AbstractXmlApplicationContext.loadBeanDefinitions(AbstractXmlApplicationContext.java:93)
	at org.springframework.context.support.AbstractRefreshableApplicationContext.refreshBeanFactory(AbstractRefreshableApplicationContext.java:129)
	at org.springframework.context.support.AbstractApplicationContext.obtainFreshBeanFactory(AbstractApplicationContext.java:613)
	at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:514)
	at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:139)
	at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:83)
	at org.springframework.batch.core.launch.support.CommandLineJobRunner.start(CommandLineJobRunner.java:290)
	at org.springframework.batch.core.launch.support.CommandLineJobRunner.main(CommandLineJobRunner.java:592)

原因

xmlファイルの記述ミス

解決策

batch:stepタグにnext=”step2″属性を指定する

<batch:job id="hoge">
    <batch:step id="step1" next="step2">
        <batch:tasklet transaction-manager="jobTransactionManager">
            <batch:chunk reader="employeeReader"
                processor="employeeProcessor"
                writer="employeeWriter" commit-interval="10" />
        </batch:tasklet>
    </batch:step>
    <batch:step id="step2">
        <batch:tasklet transaction-manager="jobTransactionManager">
            <batch:chunk reader="employeeReader"
                processor="employeeProcessor"
                writer="employeeWriter" commit-interval="10" />
        </batch:tasklet>
    </batch:step>
</batch:job>

参考

BeanDefinitionParsingException: Configuration: The element [step2] is unreachable
https://stackoverflow.com/questions/20289814/beandefinitionparsingexception-configuration-the-element-step2-is-unreachabl