java MongoDB3 查询条件组合

long start = System.currentTimeMillis();
		
		Bson orderBy = new BasicDBObject("crtDate", 1);
		Bson gteDate = Filters.gte("crtDate","2014-01-10 00:00:00.0");
		Bson lteDate = Filters.lte("crtDate","2015-07-20 00:00:00.0");
		Bson userName = Filters.eq("userName", "hexun123");
		
		List queryList = new ArrayList();
		queryList.add(gteDate);
		queryList.add(lteDate);
		queryList.add(userName);
		
		FindIterable iter = collection.find(Filters.and(queryList)).sort(orderBy).limit(10);		 
		 
		 
		 System.out.println(System.currentTimeMillis()-start);
		 
		 iter.forEach(new Block() { 
	          @Override public void apply(final Document document) { 
	                System.out.println(document); }
	        });

 

转载于:https://my.oschina.net/wowlinda/blog/1843779