fragmenter

Generates boilerplate code for initializing fragment using annotation processing and performs argument binding while following best practices for initializing a fragment.

Eliminates need to create a static function to initialize a fragment
Eliminates need to bind the arguments manually

Example

Fragment Class

import com.dilpreet2028.fragmenter_annotations.Fragmenter;
import com.dilpreet2028.fragmenter_annotations.annotations.Arg;
import com.dilpreet2028.fragmenter_annotations.annotations.FragModule;

@FragModule//Need to annotate fragment with @FragModule
public class DemoFragment extends Fragment {
    
    @Arg
    String data; //Annotate variables needed to be initialised with @Arg

    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container,
                             Bundle savedInstanceState) {
        View view=inflater.inflate(R.layout.fragment_demo, container, false);
        
        Fragmenter.inject(this);//arguments gets injected automically

        ((TextView) view.findViewById(R.id.tv_text)).setText(data);

        return view;
    }

}

Note: After creating a fragment build the project to allow fragmenter to generate the classes for you.

Fragmenter generates a Builder class i.e. the name of your Fragment with "Builder" as suffix .
In this example Fragmenter creates a DemoFragmentBuilder for DemoFragment

Activity Class

public class MainActivity extends AppCompatActivity {

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        
        String data = "Hello world";
         
        //using the builder class and passing the required variables.
        DemoFragment fragment = DemoFragmentBuilder.newInstance(data);
        
        getSupportFragmentManager()
                .beginTransaction()
                .replace(R.id.content , fragment) 
                .commit();


    }
}

Download

In the root build.gradle file add :

allprojects {
        repositories {
            ...
            maven { url "https://jitpack.io" }
        }
    }

In your app build.gradle file add:

dependencies {
    compile 'com.github.dilpreet96.fragmenter:fragmenter-annotations:1.0.2'
    annotationProcessor 'com.github.dilpreet96.fragmenter:fragmenter-compiler:1.0.2'
    }

License