import org.springframework.social.config.annotation.SocialConfigurer; //导入依赖的package包/类
@Bean
@SuppressWarnings("SpringJavaAutowiringInspection")
public SocialConfigurer socialConfigurerAdapter(final DataSource dataSource) {
    // https://github.com/spring-projects/spring-social/blob/master/spring-social-config/src/main/java/org/springframework/social/config/annotation/SocialConfiguration.java#L87
    return new DatabaseSocialConfigurer(dataSource);
}
 

import org.springframework.social.config.annotation.SocialConfigurer; //导入依赖的package包/类
@Bean
public SocialConfigurer socialConfigurerAdapter(DataSource dataSource) {
    // https://github.com/spring-projects/spring-social/blob/master/spring-social-config/src/main/java/org/springframework/social/config/annotation/SocialConfiguration.java#L87
    return new DatabaseSocialConfigurer(dataSource);
}
 

import org.springframework.social.config.annotation.SocialConfigurer; //导入依赖的package包/类
@Bean
public SocialConfigurer socialConfigurerAdapter(DataSource dataSource) {
    return new DatabaseSocialConfigurer(dataSource);
}
 

import org.springframework.social.config.annotation.SocialConfigurer; //导入依赖的package包/类
/**
 * Defines callback methods to customize Java-based configuration enabled by {@code @EnableWebMvc}.
 * {@code @EnableWebMvc}-annotated classes may implement this interface or
 * extend {@link SocialConfigurerAdapter}, which provides some default configuration.
 * In this initialization we are configuring the {@link SocialConfigurer} to use our local
 * database to store OAuth provider details for a given user.
 */
@Bean
public SocialConfigurer socialConfigurerAdapter(final DataSource dataSource) {
    // https://github.com/spring-projects/spring-social/blob/master/spring-social-config/src/main/java/org/springframework/social/config/annotation/SocialConfiguration.java#L87
    return new DatabaseSocialConfigurer(dataSource);
}