Ollie
Compile-time active record ORM for Android.
- Multiple mapping methods.
- SQLiteDatabase-like interface (
QueryUtils.java). - Lightweight query builder (
Select.from()). - Cursors (
Ollie.processorCursor()).
- SQLiteDatabase-like interface (
- Model inheritence.
- RxJava support.
- Generated content providers.
- Query debug logging.
Usage
Define model
@Table("notes") class Note extends Model {
@Column("title") public String title; @Column("body") public String body;
}
Initialize
Ollie.with(context) .setName(DB_NAME) .setVersion(DB_VERSION) .setLogLevel(LogLevel.FULL) .setCacheSize(CACHE_SIZE) .init();
Update database
Note note = new Note();
note.title = "My note"; note.body = "This is my note."; note.save();
Query database
// Get all notes List<Note> notes = Select.from(Note.class).fetch();
// Get a single note Note note = Select.from(Note.class).fetchSingle();
// Get notes table count Integer count = Select.columns("COUNT(*)").from(Note.class).fetchValue(Integer.class);
// Get observable of all notes Select.from(Note.class).observable() .subscribe(notes -> {
// do stuff with notes
}
);
// Get observable of a single note Select.from(Note.class).observableSingle() .subscribe(note -> {
// do stuff with note
}
);
// Get observable of notes table count Select.columns("COUNT(*)").from(Note.class).observableValue(Integer.class) .subscribe(count -> {
// do stuff with count
}
);
Download
Grab via Maven:
<dependency>
<groupId>com.michaelpardo</groupId>
<artifactId>ollie</artifactId>
<version>0.3.1</version> </dependency> <dependency>
<groupId>com.michaelpardo</groupId>
<artifactId>ollie-compiler</artifactId>
<version>0.3.1</version>
<optional>true</optional> </dependency>or Gradle:
compile 'com.michaelpardo:ollie:0.3.1' provided 'com.michaelpardo:ollie-compiler:0.3.1'Latest snapshot: 0.3.2-SNAPSHOT
Build
To build:
$ git clone [email protected]:pardom/ollie.git $ cd ollie/ $ ./gradlew build License
Copyright 2014 Michael Pardo 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.