代码如下:
@Configuration
public class SpringMongoConfig extends AbstractMongoConfiguration{
@Bean
public GridFsTemplate gridFsTemplate() throws Exception {
return new GridFsTemplate(mongoDbFactory(), mappingMongoConverter());
}
@Override
protected String getDatabaseName() {
return "clouddisk";
}
@Override
@Bean
public Mongo mongo() throws Exception {
return new MongoClient("127.0.0.1");
}
ApplicationContext ctx = new AnnotationConfigApplicationContext(SpringMongoConfig.class);
GridFsOperations gridOperations = (GridFsOperations) ctx.getBean("gridFsTemplate");
问如何在dao层注入得到这个对象 ???