FragmentManagerAnnotation

FragmentManagerAnnotation is a simple library for confirm whether Fragment is added to correct FragmentManger.

Sample usage

Add an annotation to Fragment indicating which FragmentManager to use.

@SupportChildFragmentManager
public class MainFragment extends Fragment {

Confirm whether Fragment is added to correct FragmentManger. Checks with specified id.

//throw IllegalArgumentException due to MainFragment with SupportChildFragmentManager annotation
LookupFragmentManager.supportFragmentManager(this, R.id.fragment);

Or specified tag.

LookupFragmentManager.supportFragmentManager(this, "tag");

Or all Fragments in FragmentManager.

LookupFragmentManager.supportFragmentManager(this);

Binaries

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

and

dependencies {
    compile 'com.github.daisuke-nomura:FragmentManagerAnnotation:0.2.0'
}