We are getting No qualifying bean of type for below code in spring boot:
Main class:
package *.*.*;
@SpringBootApplication
public class BankApplication {
public static void main(String[] args) {
SpringApplication.run(BankApplication.class, args);
}
}
package *.*.*.dataaccess.repository;
@Repository
public interface BankRepository extends JpaRepository<BankEntity, String> {
}
package *.*.*.dataaccess.dao;
@Getter
@Setter
@ToString
@NoArgsConstructor
@AllArgsConstructor
@Entity
@Table(name = "Bank")
public class BankEntity {
//fileds
}
package *.*.*.dataaccess.utils;
@Component
public class DBUtils {
@Autowired
BankRepository bnRepo;
*/
public void saveBank(BankDto dto) {
//preparing bnEntity -entity
this.bnRepo.saveAndFlush(bnEntity);
}
}
Added below dependencies related to MySQL: pom.xml:
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-jpa</artifactId>
</dependency>
<dependency>
<groupId>org.flywaydb</groupId>
<artifactId>flyway-core</artifactId>
</dependency>
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<scope>runtime</scope>
</dependency>
<!-- https://mvnrepository.com/artifact/com.wix/wix-embedded-mysql -->
<dependency>
<groupId>com.wix</groupId>
<artifactId>wix-embedded-mysql</artifactId>
<version>4.2.0</version>
</dependency>
getting error while testing this:
@ExtendWith(SpringExtension.class)
@SpringBootTest(classes = { DBUtils.class })
public class BankTest {
@Autowired
DBUtils dbUtils;
@Test
public void saveAndFlishTest() {
dbUtils.saveBank(getBankDetails()); // once this is working then will added junit checks using asserts
}
}
Error details as below:
Caused by: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'DBUtils': Unsatisfied dependency expressed through field 'bnRepo'; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type '..*.dataaccess.repository.BankRepository' available: expected at least 1 bean which qualifies as autowire candidate. Dependency annotations: {@org.springframework.beans.factory.annotation.Autowired(required=true)}
