Android-NoSql

General

Category
Free
Tag
NoSQL
License
Apache License, Version 2.0
Registered
Jun 1, 2017
Favorites
4
Link
https://github.com/florent37/Android-NoSql
See also
MapDB
RxRealm
SimpleNoSQL
RxSimpleNoSQL
WaspDb

Additional

Language
Java
Version
N/A
Created
May 30, 2017
Updated
Jan 4, 2018
Owner
Florent CHAMPIGNY (florent37)
Contributor
Florent CHAMPIGNY (florent37)
1
Activity
Badge
Generate
Download
Source code

Commercial

Android-NoSql

Lightweight, simple structured NoSQL database for Android

Download

dependencies {
    compile 'com.github.florent37:android-nosql:1.0.0'
}

Save your datas as a structured tree

noSql.put("/users/", "florent")
noSql.put("/users/", "kevin")
nosql.put("/identifiers/florent", 10)
nosql.put("/identifiers/kevin", 12)

The data structure will be

/
---users/
      ---"florent"
      ---"kevin"
---identifiers/
      ---florent/
             ---10
      ---kevin/
             ---12

It'll be simple to search data

int myId = noSql.get("/identifiers/florent/").integer();

Serialize objects

You can simply add nodes from POJOS

final User user = new User(
                "flo",
                new House("paris"),
                Arrays.asList(new Car("chevrolet camaro"), new Car("ford gt"))
        );

noSql.put("/user/florent/", user);
/
 ---users/
       ---florent/
               ---name/
                    ---"flo"
               ---house/
                    ---adress/
                           ---"paris"
               ---cars/
                    ---0/
                      ---model/
                            ---"chevrolet camaro"
                    ---1/
                      ---model/
                            ---"ford gt"

Get Objects from node

Or fetch nodes directly into Java Objects

User user = noSql.get("/user/florent/", User.class);

Navigate

noSql.node("/identifiers/")
     .child("florent")
     .childNodes()
     .get(1)
     .put("country", "france");

Listeners

You can listen for nodes updates

noSql.notify("/user/", new Listener() {
            @Override
            public void nodeChanged(String path, NoSql.Value value) {
                //notified when :
                // - the node is created
                // - the node is deleted
                // - a subnode is added / updated
             }
        });

Init

Android-NoSql need to be initialized to store your objets

public class MainApplication extends Application {

    @Override
    public void onCreate() {
        super.onCreate();

        AndroidNoSql.initWithDefault(context);
    }
}

You can also define the datasavers using initWith, it means you can store your data into SqlDatabase, or any storage library your want ;)

Credits

Author: Florent Champigny http://www.florentchampigny.com/

Blog : http://www.tutos-android-france.com/

License

Copyright 2017 Florent37, Inc.

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

   http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.