ServletContextリソースで定義された 'userDao'という名前のBeanを作成中にエラーが発生しました

Question

私の問題は他の問題ですが、私の問題は解決できません。

のweb.xml

<web-app xmlns="http://java.sun.com/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee 
http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd" 
version="3.0"> 

<display-name>Spring Security Application</display-name> 

<!-- Spring MVC --> 
<servlet> 
    <servlet-name>dispatcher</servlet-name> 
    <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class> 
    <load-on-startup>1</load-on-startup> 
</servlet> 
<servlet-mapping> 
    <servlet-name>dispatcher</servlet-name> 
    <url-pattern>/</url-pattern> 
</servlet-mapping> 

<listener> 
    <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class> 
</listener> 

<context-param> 
    <param-name>contextConfigLocation</param-name> 
    <param-value> 
     /WEB-INF/spring-database.xml, 
     /WEB-INF/spring-hibernate.xml, 
     /WEB-INF/spring-security.xml 
    </param-value> 
</context-param> 

<!-- Spring Security --> 
<filter> 
    <filter-name>springSecurityFilterChain</filter-name> 
    <filter-class>org.springframework.web.filter.DelegatingFilterProxy</filter-class> 
</filter> 

<filter-mapping> 
    <filter-name>springSecurityFilterChain</filter-name> 
    <url-pattern>/*</url-pattern> 
</filter-mapping> 
</web-app> 

ディスパッチャ-servlet.xml

<?xml version="1.0" encoding="UTF-8"?> 
<beans xmlns="http://www.springframework.org/schema/beans" 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"  xmlns:context="http://www.springframework.org/schema/context" 
xmlns:mvc="http://www.springframework.org/schema/mvc" 
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-4.2.xsd 
    http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.2.xsd 
    http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-4.2.xsd"> 

<context:annotation-config /> 
<context:component-scan base-package="az.nikoil.*" /> 
<mvc:resources mapping="/resources/**" location="/resources/" /> 
<mvc:annotation-driven /> 
<import resource="spring-database.xml" /> 
<import resource="spring-hibernate.xml" /> 
<import resource="spring-security.xml" /> 
<bean 
    class="org.springframework.web.servlet.view.InternalResourceViewResolver"> 
    <property name="prefix" value="/WEB-INF/views/" /> 
    <property name="suffix" value=".jsp" /> 
</bean> 

ばねdatabase.xml

<?xml version="1.0" encoding="UTF-8"?> 
<beans xmlns="http://www.springframework.org/schema/beans" 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-4.2.xsd"> 

<bean id="dataSource" 
    class="org.springframework.jdbc.datasource.DriverManagerDataSource"> 
    <property name="url" value="jdbc:mysql://localhost:3306/equipdb" /> 
    <property name="username" value="root" /> 
    <property name="password" value="123456" /> 
    <property name="driverClassName" value="com.mysql.jdbc.Driver" /> 
</bean> 

ばねhibernate.xml

<?xml version="1.0" encoding="UTF-8"?> 
<beans xmlns="http://www.springframework.org/schema/beans" 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:aop="http://www.springframework.org/schema/aop" 
xmlns:tx="http://www.springframework.org/schema/tx" 
xsi:schemaLocation="http://www.springframework.org/schema/beans 
http://www.springframework.org/schema/beans/spring-beans-4.2.xsd 
http://www.springframework.org/schema/aop 
http://www.springframework.org/schema/aop/spring-aop-4.2.xsd 
http://www.springframework.org/schema/tx 
http://www.springframework.org/schema/tx/spring-tx-4.2.xsd"> 

<tx:annotation-driven transaction-manager="transactionManager" /> 

<bean id="sessionFactoryBean" 
    class="org.springframework.orm.hibernate4.LocalSessionFactoryBean"> 
    <property name="dataSource" ref="dataSource" /> 
    <property name="hibernateProperties"> 
     <props> 
      <prop key="hibernate.hbm2ddl.auto">create</prop> 
      <prop key="hibernate.show_sql">true</prop> 
      <prop key="hibernate.charSet">UTF-8</prop> 
     </props> 
    </property> 
    <property name="packagesToScan"> 
     <list> 
      <value>az.nikoil.model</value> 
     </list> 
    </property> 
</bean> 

<bean id="userDao" class="az.nikoil.dao.impl.UserDAOImpl"> 
    <property name="sessionFactory" ref="sessionFactory" /> 
</bean> 

<bean id="myUserDetailService" class="az.nikoil.service.MyUserDetailsService"> 
    <property name="userDao" ref="userDao" /> 
</bean> 

<bean id="transactionManager" 
    class="org.springframework.orm.hibernate4.HibernateTransactionManager"> 
    <property name="sessionFactory" ref="sessionFactory"></property> 
</bean> 

<tx:advice id="txAdvice" transaction-manager="transactionManager"> 
    <tx:attributes> 
     <tx:method name="get*" read-only="true" /> 
     <tx:method name="find*" read-only="true" /> 
     <tx:method name="*" /> 
    </tx:attributes> 
</tx:advice> 

<aop:config> 
    <aop:pointcut id="userServicePointCut" 
     expression="execution(* az.nikoil.service.*Service.*(..))" /> 
    <aop:advisor advice-ref="txAdvice" pointcut-ref="userServicePointCut" /> 
</aop:config> 
</beans> 

ばねのsecurity.xml

<beans:beans xmlns="http://www.springframework.org/schema/security" 
xmlns:beans="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
xsi:schemaLocation="http://www.springframework.org/schema/beans 
http://www.springframework.org/schema/beans/spring-beans-3.0.xsd 
http://www.springframework.org/schema/security 
http://www.springframework.org/schema/security/spring-security-3.2.xsd"> 

<!-- enable use-expressions --> 
<http auto-config="true" use-expressions="true"> 
    <intercept-url pattern="/admin**" access="hasRole('ROLE_ADMIN')" /> 

    <!-- access denied page --> 
    <access-denied-handler error-page="/403" /> 
    <form-login login-page="/login" default-target-url="/welcome" 
     authentication-failure-url="/login?error" username-parameter="username" 
     password-parameter="password" /> 
    <logout logout-success-url="/login?logout" /> 
    <!-- enable csrf protection --> 
    <csrf /> 
</http> 

<authentication-manager> 
    <authentication-provider user-service-ref="myUserDetailsService"> 
     <password-encoder hash="bcrypt" /> 
    </authentication-provider> 
</authentication-manager> 

</beans:beans> 

MyUserDetailsS​​ervice.java

@Service 
public class MyUserDetailsService implements UserDetailsService { 

@Autowired 
private UserDAO userDAO; 

@Override 
@Transactional 
public UserDetails loadUserByUsername(final String username) throws UsernameNotFoundException { 

    // Programmatic transaction management 
    /* 
    * return transactionTemplate.execute(new 
    * TransactionCallback<UserDetails>() { 
    * 
    * public UserDetails doInTransaction(TransactionStatus status) { 
    * com.mkyong.users.model.User user = userDao.findByUserName(username); 
    * List<GrantedAuthority> authorities = 
    * buildUserAuthority(user.getUserRole()); 
    * 
    * return buildUserForAuthentication(user, authorities); } 
    * 
    * }); 
    */ 

    az.nikoil.model.User user = userDAO.findByUserName(username); 
    List<GrantedAuthority> authorities = buildUserAuthority(user.getUserRole()); 

    return buildUserForAuthentication(user, authorities); 

} 

// Converts az.nikoil.model.User user to 
// org.springframework.security.core.userdetails.User 
private User buildUserForAuthentication(az.nikoil.model.User user, List<GrantedAuthority> authorities) { 
    return new User(user.getUsername(), user.getPassword(), user.isEnabled(), true, true, true, authorities); 
} 

private List<GrantedAuthority> buildUserAuthority(Set<UserRole> userRoles) { 

    Set<GrantedAuthority> setAuths = new HashSet<GrantedAuthority>(); 

    // Build user's authorities 
    for (UserRole userRole : userRoles) { 
     setAuths.add(new SimpleGrantedAuthority(userRole.getRole())); 
    } 

    List<GrantedAuthority> Result = new ArrayList<GrantedAuthority>(setAuths); 

    return Result; 
} 

public UserDAO getUserDAO() { 
    return userDAO; 
} 

public void setUserDao(UserDAO userDAO) { 
    this.userDAO = userDAO; 
} 

}

例外ログ：

1）

Error creating bean with name 'userDao' defined in ServletContext resource [/WEB-INF/spring-hibernate.xml]: Cannot resolve reference to bean 'sessionFactory' while setting bean property 'sessionFactory'; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No bean named 'sessionFactory' is defined 

2）

No bean named 'sessionFactory' is defined 

Answer 1

2番目のエラー（「 'のSessionFactory' という名前ませBeanが定義されていないを解決するために、バネhibernate.xmlにsessionfactoryにsessionFactoryBeanからのSessionFactory id名を変更してください。 "）。