mybatisTypeHandler注入spring的依赖方式

<bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean">
        <!-- .... -->
        <property name="typeHandlers">
          <array>
            <bean class="com.example.YurCustomTypeHandler">
              <property name="property" ref="bean"/>
            </bean>
          </array>
        </property>
    </bean>

package javaDIYFree.typeHandler;
import org.apache.ibatis.type.BaseTypeHandler;
import org.apache.ibatis.type.JdbcType;
import org.apache.ibatis.type.MappedJdbcTypes;
import sun.security.provider.MD5;
import java.sql.CallableStatement;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;

@MappedJdbcTypes(JdbcType.VARCHAR)//需要替代的默认的JDBC类型,泛型类型String说明替代String类型
public class VarcharTypeHandler extends BaseTypeHandler<String> {
    
    @Override
    public void setNonNullParameter(PreparedStatement preparedStatement, int i, String s, JdbcType jdbcType) throws SQLException {
        //我在传进来的字符串后面加了一串字符串
        preparedStatement.setString(i,s+">>>>>>>>>>>>>>>>");
    }
    
    @Override
    public String getNullableResult(ResultSet resultSet, String s) throws SQLException {
        return resultSet.getString(s);
    }
    
    @Override
    public String getNullableResult(ResultSet resultSet, int i) throws SQLException {
        return resultSet.getString(i);
    }
    
    @Override
    public String getNullableResult(CallableStatement callableStatement, int i) throws SQLException {
        return callableStatement.getString(i);
    }
}

	@Bean
    public SqlSessionFactoryBean createSqlSessionFactoryBean(DruidDataSource druidDataSource){
        final SqlSessionFactoryBean sqlSessionFactoryBean = new SqlSessionFactoryBean();
        try{
            //配置数据源
            sqlSessionFactoryBean.setDataSource(druidDataSource);
            //配置mapper文件所在的位置
            sqlSessionFactoryBean.setMapperLocations(new PathMatchingResourcePatternResolver().getResources("classpath:mapper
@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration(classes = MybatisConfig.class)
public class UserMapperTest {
    @Autowired
    private UserMapper userMapper;
    @Test
    
    public void insertUser(){
        User user = new User();
        user.setUsername("zhangsan");
        user.setPassword("123456");
        userMapper.insert(user);
    }
    @Test
    
    public void selectAllUser(){
        userMapper.selectAll().forEach(new Consumer<User>() {
            public void accept(User i) {
                //打印用户名和密码
                System.out.println(i.getUsername() +" ======> "+i.getPassword());
            }
        });
    }
}