Lazymongo is an Apache 2.0-licensed mongodb orm framework.
By contributing code to this repository, you agree to make your contribution available under an Apache 2.0 license.
Lazymongo support all the primary data types like boolean, int, long, float, double and String.
It also support collections and map, the combination of these primary types , collections, map, including embedded document are supported as well.
The official mongodb driver don't support such complex combinations.
Flexibility is the goal of this library, it fit for small datasets, if you are going to pull out a huge amount of documents into a List, then OOM may occurs.
Lazymongo would utilize the power of compiler to perform static analysis of your query to avoid the spelling mistake of table name or field name.
usage:
insert document
BasicPoJo pojo = new BasicPoJo();
pojo.insert();
update document
BasicPoJo pojo = new BasicPoJo();
pojo.setName("newName");
pojo.update();
find one document
BasicPoJo pojo =BasicPoJo.findFirst(BasicPoJo.class, eq("id", idvalue));
find list of document
List<BasicPoJo> pojos =BasicPoJo.findAny(BasicPoJo.class, eq("id", idvalue));
delete one document
BasicPoJo pojo =BasicPoJo.findFirst(BasicPoJo.class, eq("id", idvalue));
pojo.delete();
count number of documents
int number =BasicPoJo.count(BasicPoJo.class, eq("id", idvalue));
aggregate support would be added later
enjoy Lazymongo and save your life ;)