Removed unused imports.

Author: odrotbohm

spring-data-jpa-example/src/main/java/org/springframework/data/jpa/example/repository/UserRepositoryImpl.java

@@ -6,7 +6,6 @@
 import javax.persistence.PersistenceContext;
 import javax.persistence.criteria.CriteriaQuery;
 
-import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.data.jpa.example.domain.User;
 
 
@@ -42,8 +41,6 @@ class UserRepositoryImpl implements UserRepositoryCustom {
     @PersistenceContext
     private EntityManager em;
 
-
-
     /**
      * Configure the entity manager to be used.
      * 
@@ -64,9 +61,8 @@ public void setEntityManager(EntityManager em) {
     public List<User> myCustomBatchOperation() {
 
         CriteriaQuery<User> criteriaQuery =
-            em.getCriteriaBuilder().createQuery(User.class);
+                em.getCriteriaBuilder().createQuery(User.class);
 
         return em.createQuery(criteriaQuery).getResultList();
     }
-
 }

spring-data-jpa-example/src/main/java/org/springframework/data/jpa/example/repository/UserRepositoryJdbcImpl.java

@@ -4,7 +4,6 @@
 import java.sql.SQLException;
 import java.util.List;
 
-import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.data.jpa.example.domain.User;
 import org.springframework.jdbc.core.simple.ParameterizedRowMapper;
 import org.springframework.jdbc.core.support.JdbcDaoSupport;