org.springframework.beans.factory.UnsatisfiedDependencyException

Error creating bean with name 'importUserJob' defined in class path resource [com/xyz/abc/batch/BatchConfiguration.class]: Unsatisfied dependency expressed through constructor argument with index 1 of type [org.springframework.batch.core.Step]: : Error creating bean with name 'step1' defined in class path resource [com/xyz/abc/batch/BatchConfiguration.class]: Unsatisfied dependency expressed through constructor argument with index 1 of type [org.springframework.batch.item.ItemReader]: : Error creating bean with name 'mongoRecordReader' defined in class path resource [com/xyz/abc/batch/BatchConfiguration.class]: Invocation of init method failed; nested exception is java.lang.IllegalStateException: A type to convert the input into is required.; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'mongoRecordReader' defined in class path resource [com/xyz/abc/batch/BatchConfiguration.class]: Invocation of init method failed; nested exception is java.lang.IllegalStateException: A type to convert the input into is required.; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'step1' defined in class path resource [com/xyz/abc/batch/BatchConfiguration.class]: Unsatisfied dependency expressed through constructor argument with index 1 of type [org.springframework.batch.item.ItemReader]: : Error creating bean with name 'mongoRecordReader' defined in class path resource [com/xyz/abc/batch/BatchConfiguration.class]: Invocation of init method failed; nested exception is java.lang.IllegalStateException: A type to convert the input into is required.; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'mongoRecordReader' defined in class path resource [com/xyz/abc/batch/BatchConfiguration.class]: Invocation of init method failed; nested exception is java.lang.IllegalStateException: A type to convert the input into is required.

Samebug tips2

If you're using boot 1.4.x you need to modify the @springBootTest annotation to @SpringBootTest(classes = DataFlowServerConfiguration.class). 1.3.8 doesn't have this problem as well.


rafaelrafael

Spring Boot 1.4 changed their annotation system a little. Try using the @SpringBootApplication annotation for better results.


rafaelrafael

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    • org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'importUserJob' defined in class path resource [com/xyz/abc/batch/BatchConfiguration.class]: Unsatisfied dependency expressed through constructor argument with index 1 of type [org.springframework.batch.core.Step]: : Error creating bean with name 'step1' defined in class path resource [com/xyz/abc/batch/BatchConfiguration.class]: Unsatisfied dependency expressed through constructor argument with index 1 of type [org.springframework.batch.item.ItemReader]: : Error creating bean with name 'mongoRecordReader' defined in class path resource [com/xyz/abc/batch/BatchConfiguration.class]: Invocation of init method failed; nested exception is java.lang.IllegalStateException: A type to convert the input into is required.; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'mongoRecordReader' defined in class path resource [com/xyz/abc/batch/BatchConfiguration.class]: Invocation of init method failed; nested exception is java.lang.IllegalStateException: A type to convert the input into is required.; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'step1' defined in class path resource [com/xyz/abc/batch/BatchConfiguration.class]: Unsatisfied dependency expressed through constructor argument with index 1 of type [org.springframework.batch.item.ItemReader]: : Error creating bean with name 'mongoRecordReader' defined in class path resource [com/xyz/abc/batch/BatchConfiguration.class]: Invocation of init method failed; nested exception is java.lang.IllegalStateException: A type to convert the input into is required.; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'mongoRecordReader' defined in class path resource [com/xyz/abc/batch/BatchConfiguration.class]: Invocation of init method failed; nested exception is java.lang.IllegalStateException: A type to convert the input into is required. at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:749) at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:464) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1119) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1014) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:504) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:476) at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:303) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:299) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:194) at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:755) at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:757) at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:480) at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:687) at org.springframework.boot.SpringApplication.run(SpringApplication.java:321) at org.springframework.boot.SpringApplication.run(SpringApplication.java:967) at org.springframework.boot.SpringApplication.run(SpringApplication.java:956) at com.xyz.abc.batch.App.main(App.java:18) Caused by: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'step1' defined in class path resource [com/xyz/abc/batch/BatchConfiguration.class]: Unsatisfied dependency expressed through constructor argument with index 1 of type [org.springframework.batch.item.ItemReader]: : Error creating bean with name 'mongoRecordReader' defined in class path resource [com/xyz/abc/batch/BatchConfiguration.class]: Invocation of init method failed; nested exception is java.lang.IllegalStateException: A type to convert the input into is required.; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'mongoRecordReader' defined in class path resource [com/xyz/abc/batch/BatchConfiguration.class]: Invocation of init method failed; nested exception is java.lang.IllegalStateException: A type to convert the input into is required. at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:749) at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:464) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1119) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1014) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:504) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:476) at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:303) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:299) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:194) at org.springframework.beans.factory.support.DefaultListableBeanFactory.findAutowireCandidates(DefaultListableBeanFactory.java:1120) at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1044) at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:942) at org.springframework.beans.factory.support.ConstructorResolver.resolveAutowiredArgument(ConstructorResolver.java:813) at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:741) ... 17 more Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'mongoRecordReader' defined in class path resource [com/xyz/abc/batch/BatchConfiguration.class]: Invocation of init method failed; nested exception is java.lang.IllegalStateException: A type to convert the input into is required. at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1574) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:539) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:476) at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:303) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:299) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:194) at org.springframework.beans.factory.support.DefaultListableBeanFactory.findAutowireCandidates(DefaultListableBeanFactory.java:1120) at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1044) at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:942) at org.springframework.beans.factory.support.ConstructorResolver.resolveAutowiredArgument(ConstructorResolver.java:813) at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:741) ... 31 more Caused by: java.lang.IllegalStateException: A type to convert the input into is required. at org.springframework.util.Assert.state(Assert.java:385) at org.springframework.batch.item.data.MongoItemReader.afterPropertiesSet(MongoItemReader.java:200) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1633) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1570) ... 42 more

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