public List<Person> getAllPersonPaginated(int pageNumber, int pageSize) {
   Query query = new Query();
   query.skip(pageNumber * pageSize);
   query.limit(pageSize);
   return mongoTemplate.find(query, Person.class);
}			
				
				

实现一个区间条件 new Criteria("createdDate").gte(beginDate).lte(endDate)

			
	public boolean AccountDeposit(Date beginDate, Date endDate) {

		MatchOperation matchOperation = match(new Criteria("createdDate").gte(beginDate).lte(endDate));
		GroupOperation groupOperation = group("loginname").sum("amount").as("amount");
		SortOperation sortOperation = sort(new Sort(Direction.ASC, "loginname"));

		Aggregation aggregation = newAggregation(matchOperation, groupOperation, sortOperation);
		AggregationResults<AccountSettlementDetails> results = mongoTemplate.aggregate(aggregation, AccountSettlementDetails.class, AccountSettlementDetails.class);

		if (results.getMappedResults() != null) {
			log.info(results.getRawResults().get("result").toString());
			for (AccountSettlementDetails settlementDetails : results.getMappedResults()) {
							
				log.info("{}", settlementDetails.toString());
				
			}
		}
		return true;
	}
			
				

			
Query query = new Query();
query.addCriteria(Criteria.where("name").is("Neo"));
List<User> users = mongoTemplate.find(query, User.class);		
			
				

查询以N开头的名字

			
Query query = new Query();
query.addCriteria(Criteria.where("name").regex("^N"));
List<User> users = mongoTemplate.find(query,User.class);	
			
				

查询以o结尾的名字

			
Query query = new Query();
query.addCriteria(Criteria.where("name").regex("o$"));
List<User> users = mongoTemplate.find(query, User.class);
			
				

查询年龄小于 < 30 并 > 20 的用户

			
Query query = new Query();
query.addCriteria(Criteria.where("age").lt(30).gt(20));
List<User> users = mongoTemplate.find(query,User.class);
			
				

查找日期范围

			
Date start = DateUtil.convertStringToDateTime("2014-02-10 20:38:44");
Date end = DateUtil.convertStringToDateTime("2014-02-10 20:38:50");
					
Query query = new Query();
Criteria criteria = Criteria.where("delflag").is(false);
criteria.and("modifyDate").gte(start).lte(end);
query.addCriteria(criteria);
query.limit(10);
			
			
				

				
Query query = new Query();
query.addCriteria(
    new Criteria().andOperator(
        Criteria.where("field1").exists(true),
        Criteria.where("field1").ne(false)
    )
);

List<Foo> result = mongoTemplate.find(query, Foo.class);
System.out.println("query - " + query.toString());

for (Foo foo : result) {
    System.out.println("result - " + foo);
}			
				
				

				
public List<Person> findByFavoriteBooks(String favoriteBook) {
   Query query = new Query();
   query.addCriteria(Criteria.where("favoriteBooks").in(favoriteBook));
   return mongoTemplate.find(query, Person.class);
}				
				
				

				
Update update = new Update();
update.set("name", "Netkiller");				
				
				

				
	Query query = Query.query(Criteria.where("id").is("5bbf091efd9557069c4a25c5"));
	Update update = new Update().push("author", new Author("neo", "chen"));
	mongoTemplate.updateFirst(query, update, Article.class);				
				
				

				
	Query query = Query.query(Criteria.where("classId").is("1").and("Students.studentId").is("1"));
    Update update = Update.update("Students.$.name", "lisa");
    mongoTemplate.upsert(query, update, "class");
				
				

				
	Query query = Query.query(Criteria.where("classId").is("1").and("Students.studentId").is("3"));
	Update update = new Update();
	update.unset("Students.$");
	mongoTemplate.updateFirst(query, update, "class");				
				
				

				
public void updateMultiplePersonAge() {
   Query query = new Query();
   Update update = new Update().inc("age", 1);
   mongoTemplate.findAndModify(query, update, Person.class);;
}
				
				

				
Query query = Query.query(Criteria.where("classId").is("1"));
Student student = new Student("1", "lisa", 3, "girl");
Update update = new Update();
update.addToSet("Students", student);
mongoTemplate.upsert(query, update, "class");				
				
				

				
package cn.netkiller.api.domain;

import java.util.List;

import javax.persistence.Id;
import org.springframework.data.mongodb.core.mapping.Document;

@Document
public class Article {

	@Id
	private String id;
	private String title;
	private String description;

	List<Author> author;
	public static class Author {
		private String id;
		private String firstname;
		private String lastname;

		public Author(String firstname, String lastname) {
			this.firstname = firstname;
			this.lastname = lastname;
		}
	}
}
				
				

更新

				
db.getCollection('foo').update({"author.firstname":"neo"},{"$set":{"author.$.firstname":"netkiller"}})					
				
				

更新数据

				
	Query query = Query.query(Criteria.where("author.firstname").is("neo"));
	Update update = new Update().set("author.$.firstname", "netkiller");
	mongoTemplate.updateFirst(query, update, Article.class);
				
				

追加数据

				
	Query query = Query.query(Criteria.where("id").is("5bbf091efd9557069c4a25c5"));
	Update update = new Update().push("author", new Author("neo", "chen"));
	mongoTemplate.updateFirst(query, update, Article.class);				
				
				

删除数据

				
		Query query = Query.query(Criteria.where("id").is("5bbf091efd9557069c4a25c5"));
		Update update = new Update().pull("author", new Author("jerry", "lee"));
		mongoTemplate.updateFirst(query, update, Article.class);