Không đậu vòng loại [javax.sql.DataSource] được định nghĩa

Question

Đây là pom tôi

<parent> 
     <groupId>org.springframework.boot</groupId> 
     <artifactId>spring-boot-starter-parent</artifactId> 
     <version>1.0.1.RELEASE</version> 
    </parent> 


    <dependencies> 
     <!-- Spring Boot --> 
     <dependency> 
      <groupId>org.springframework.boot</groupId> 
      <artifactId>spring-boot-starter</artifactId> 
     </dependency> 
     <dependency> 
      <groupId>org.springframework.boot</groupId> 
      <artifactId>spring-boot-starter-test</artifactId> 
      <scope>test</scope> 
     </dependency> 
     <dependency> 
      <groupId>org.springframework.boot</groupId> 
      <artifactId>spring-boot-starter-web</artifactId> 
      <exclusions> 
      <exclusion> 
       <groupId>com.fasterxml.jackson.core</groupId> 
       <artifactId>jackson-databind</artifactId> 
     </exclusion> 
      </exclusions> 
     </dependency> 


     <dependency> 
      <groupId>mysql</groupId> 
      <artifactId>mysql-connector-java</artifactId> 
     </dependency> 
     <dependency> 
      <groupId>org.springframework.boot</groupId> 
      <artifactId>spring-boot-starter-data-jpa</artifactId> 
     </dependency> 
     <dependency> 
      <groupId>org.hibernate</groupId> 
      <artifactId>hibernate-validator</artifactId> 
     </dependency> 
     <dependency> 
      <groupId>com.google.guava</groupId> 
      <artifactId>guava</artifactId> 
      <version>${guava.version}</version> 
     </dependency> 
     <dependency> 
      <groupId>javax.inject</groupId> 
      <artifactId>javax.inject</artifactId> 
      <version>1</version> 
     </dependency> 
     <dependency> 
      <groupId>org.springframework.boot</groupId> 
      <artifactId>spring-boot-starter-security</artifactId> 
     </dependency> 
    <dependency> 
     <groupId>org.apache.tomcat.embed</groupId> 
     <artifactId>tomcat-embed-jasper</artifactId> 
     <scope>provided</scope> 
    </dependency> 

    <dependency> 
     <groupId>javax.servlet</groupId> 
     <artifactId>jstl</artifactId> 
    </dependency> 
    </dependencies> 
    <build> 
     <plugins> 
      <!-- Spring Boot Maven --> 
      <plugin> 
       <groupId>org.springframework.boot</groupId> 
       <artifactId>spring-boot-maven-plugin</artifactId> 
      </plugin> 
     </plugins> 
    </build> 
</project> 

Đây là lớp học chính của tôi

@Configuration 
@EnableAutoConfiguration 
@ComponentScan 
public class Application extends SpringBootServletInitializer { 

    public static void main(final String[] args) { 
     SpringApplication.run(Application.class, args); 
    } 

} 

Đây là ứng dụng của tôi. thuộc tính

#server.contextPath=/SpringBootExamples 
server.port=8888 
logging.file=F:/new-spring-boot/Test-Spring-Boot.log 

# spring security configuration 
security.user.name=admin 
security.user.password=admin1 
management.security.role=SUPERUSER 
spring.data.jpa.repositories.enabled=true 

spring.datasource.url= jdbc:mysql://localhost:3306/springbootdb 
spring.datasource.username=root 
spring.datasource.password=root 
spring.datasource.driver-class-name=com.mysql.jdbc.Driver 
spring.jpa.hibernate.ddl-auto=create-drop 

Đây là UserServiceImpl tôi

@Service 
public class UserServiceImpl implements UserService{ 

    @Autowired 
    private UserRepository userRepo; 


    @Override 
    @Transactional 
    public void saveUser(MyUserEntity user) { 
     userRepo.save(user); 
     //testTransaction(); 
    } 
} 

** Đây là UserRepository tôi **

@Repository 
public interface UserRepository extends CrudRepository<MyUserEntity, Long>{ 


} 

tôi đang nhận được dưới đây lỗi khi java -jar target/example-spring-boot-rest-1.0-SNAPSHOT.war

Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.springframework.security.config.annotation.web.configuration.WebSecurityConfiguration': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire method: public void org.springframework.security.config.annotation.web.configuration.WebSecurityConfiguration.setFilterChainProxySecurityConfigurer(org.springframework.security.config.annotation.ObjectPostProcessor,java.util.List) throws java.lang.Exception; nested exception is org.springframework.beans.factory.BeanExpressionException: Expression parsing failed; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'webSecurityConfig': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: private org.springframework.security.core.userdetails.UserDetailsService javabeat.net.springboot.config.WebSecurityConfig.userDetailsService; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'mySpringUserDetailsService': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: private final javabeat.net.springboot.service.UserService javabeat.net.springboot.service.MySpringUserDetailsService.userService; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'userServiceImpl' defined in URL [jar:file:F:\new-spring-boot\target\example-spring-boot-rest-1.0-SNAPSHOT.war!/WEB-INF/classes!/javabeat/net/springboot/service/UserServiceImpl.class]: Unsatisfied dependency expressed through constructor argument with index 0 of type [javabeat.net.springboot.dao.UserRepository]: : Error creating bean with name 'userRepository': Cannot create inner bean '(inner bean)#188ad80b' of type [org.springframework.orm.jpa.SharedEntityManagerCreator] while setting bean property 'entityManager'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name '(inner bean)#188ad80b': Cannot resolve reference to bean 'entityManagerFactory' while setting constructor argument; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'entityManagerFactory' defined in class path resource [org/springframework/boot/autoconfigure/orm/jpa/HibernateJpaAutoConfiguration.class]: Instantiation of bean failed; nested exception is org.springframework.beans.factory.BeanDefinitionStoreException: Factory method [public org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean org.springframework.boot.autoconfigure.orm.jpa.JpaBaseConfiguration.entityManagerFactory(org.springframework.orm.jpa.JpaVendorAdapter)] threw exception; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type [javax.sql.DataSource] is defined; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'userRepository': Cannot create inner bean '(inner bean)#188ad80b' of type [org.springframework.orm.jpa.SharedEntityManagerCreator] while setting bean property 'entityManager'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name '(inner bean)#188ad80b': Cannot resolve reference to bean 'entityManagerFactory' while setting constructor argument; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'entityManagerFactory' defined in class path resource [org/springframework/boot/autoconfigure/orm/jpa/HibernateJpaAutoConfiguration.class]: Instantiation of bean failed; nested exception is org.springframework.beans.factory.BeanDefinitionStoreException: Factory method [public org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean org.springframework.boot.autoconfigure.orm.jpa.JpaBaseConfiguration.entityManagerFactory(org.springframework.orm.jpa.JpaVendorAdapter)] threw exception; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type [javax.sql.DataSource] is defined 
    at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:292) 
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1185) 

Answer 1

tôi nâng cấp lên

<parent> 
     <groupId>org.springframework.boot</groupId> 
     <artifactId>spring-boot-starter-parent</artifactId> 
     <version>1.3.3.RELEASE</version> 
    </parent> 

Nó hoạt động tốt. Nhưng nó thực sự lạ vì nó đã làm việc với phiên bản 1.0.1. cũng cho đến một giờ trước.

Answer 2

Tôi đã sử dụng bản phát hành 1.3.6 và sau đó thay đổi về 1.3.3. Nó làm việc cho tôi