nested exception is java.lang.NoSuchMethodError: org.springframework.data.repository.

[meiweirenjian]

Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'userDao': FactoryBean threw exception on object creation; nested exception is java.lang.NoSuchMethodError: org.springframework.data.repository.core.RepositoryMetadata.getDomainType()Ljava/lang/Class;
	at org.springframework.beans.factory.support.FactoryBeanRegistrySupport.doGetObjectFromFactoryBean(FactoryBeanRegistrySupport.java:149)
	at org.springframework.beans.factory.support.FactoryBeanRegistrySupport.getObjectFromFactoryBean(FactoryBeanRegistrySupport.java:102)
	at org.springframework.beans.factory.support.AbstractBeanFactory.getObjectForBeanInstance(AbstractBeanFactory.java:1442)
	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:305)
	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:193)
	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:284)
	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:193)
	at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:322)
	... 62 more
Caused by: java.lang.NoSuchMethodError: org.springframework.data.repository.core.RepositoryMetadata.getDomainType()Ljava/lang/Class;
	at com.sanshen.framework.dao.BaseRepositoryFactoryBean$BaseRepositoryFactory.getTargetRepository(BaseRepositoryFactoryBean.java:34)
	at org.springframework.data.repository.core.support.RepositoryFactorySupport.getRepository(RepositoryFactorySupport.java:146)
	at org.springframework.data.repository.core.support.RepositoryFactoryBeanSupport.getObject(RepositoryFactoryBeanSupport.java:120)
	at org.springframework.data.repository.core.support.RepositoryFactoryBeanSupport.getObject(RepositoryFactoryBeanSupport.java:39)
	at org.springframework.beans.factory.support.FactoryBeanRegistrySupport.doGetObjectFromFactoryBean(FactoryBeanRegistrySupport.java:142)
	... 69 more

i got this error ,could anybody can help me?
when I used spring data jpa 1.2.0 ,it happened. this is my code

public class BaseRepositoryFactoryBean<R extends JpaRepository<T, I>, T, I extends Serializable>
extends JpaRepositoryFactoryBean<R, T, I> {
	
	protected RepositoryFactorySupport createRepositoryFactory(EntityManager entityManager) {
	
		return new BaseRepositoryFactory(entityManager);
	}
	
	private static class BaseRepositoryFactory<T, I extends Serializable> extends JpaRepositoryFactory {
	
		private EntityManager entityManager;
		
		public BaseRepositoryFactory(EntityManager entityManager) {
			super(entityManager);
			
			this.entityManager = entityManager;
		}
		
		@SuppressWarnings("unchecked")
		protected Object getTargetRepository(RepositoryMetadata metadata) {
		
			return new BaseRepositoryImpl<T, I>((Class<T>) metadata.getDomainType(), entityManager);
		}
		
		protected Class<?> getRepositoryBaseClass(RepositoryMetadata metadata) {
		
			// The RepositoryMetadata can be safely ignored, it is used by the JpaRepositoryFactory
			//to check for QueryDslJpaRepository's which is out of scope.
			return BaseRepository.class;
		}
	}
}

it is not happened in version 1.1.0
i used this code:

import java.io.Serializable;

import javax.persistence.EntityManager;

import org.springframework.data.jpa.repository.JpaRepository;
import org.springframework.data.jpa.repository.support.JpaRepositoryFactory;
import org.springframework.data.jpa.repository.support.JpaRepositoryFactoryBean;
import org.springframework.data.repository.core.RepositoryMetadata;
import org.springframework.data.repository.core.support.RepositoryFactorySupport;

public class BaseRepositoryFactoryBean<R extends JpaRepository<T, I>, T, I extends Serializable>
extends JpaRepositoryFactoryBean<R, T, I> {
	
	protected RepositoryFactorySupport createRepositoryFactory(EntityManager entityManager) {
	
		return new BaseRepositoryFactory(entityManager);
	}
	
	private static class BaseRepositoryFactory<T, I extends Serializable> extends JpaRepositoryFactory {
	
		private EntityManager entityManager;
		
		public BaseRepositoryFactory(EntityManager entityManager) {
			super(entityManager);
			
			this.entityManager = entityManager;
		}
		
		@SuppressWarnings("unchecked")
		protected Object getTargetRepository(RepositoryMetadata metadata) {
		
			return new BaseRepositoryImpl<T, I>((Class<T>) metadata.getDomainClass(), entityManager);
		}
		
		protected Class<?> getRepositoryBaseClass(RepositoryMetadata metadata) {
		
			// The RepositoryMetadata can be safely ignored, it is used by the JpaRepositoryFactory
			//to check for QueryDslJpaRepository's which is out of scope.
			return BaseRepository.class;
		}
	}
}

just these expressions are diffrent

return new BaseRepositoryImpl<T, I>((Class<T>) metadata.getDomainType(), entityManager);

return new BaseRepositoryImpl<T, I>((Class<T>) metadata.getDomainClass(), entityManager);

what is the reason? thanks

[meiweirenjian]

nested exception is java.lang.NoSuchMethodError: org.springframework.data.repository.core.Repositor yMetadata.getDomainType()Ljava/lang/Class;

[Marten Deinum]

My guess is that you are mixing incompatible versions of spring-data-jpa and spring-data itself... Don't do that... Make sure you are using compatible versions.

[meiweirenjian]

I fixed this problem, I had used the wrong version of spring-data.thank you

[dfwerwew]

Haha. It's the problem of the version of spring-data!!!!!!!!!!!!!!!!!!!