dagger.android

Class AndroidInjection

java.lang.Object

dagger.android.AndroidInjection

@Beta
public final class AndroidInjection
extends Object

Injects core Android types.

Method Summary

Modifier and Type	Method and Description
static void	inject(Activity activity) Injects activity if an associated AndroidInjector implementation can be found, otherwise throws an IllegalArgumentException.
static void	inject(BroadcastReceiver broadcastReceiver, Context context) Injects broadcastReceiver if an associated AndroidInjector implementation can be found, otherwise throws an IllegalArgumentException.
static void	inject(ContentProvider contentProvider) Injects contentProvider if an associated AndroidInjector implementation can be found, otherwise throws an IllegalArgumentException.
static void	inject(Fragment fragment) Injects fragment if an associated AndroidInjector implementation can be found, otherwise throws an IllegalArgumentException.
static void	inject(Service service) Injects service if an associated AndroidInjector implementation can be found, otherwise throws an IllegalArgumentException.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

inject

public static void inject(Activity activity)

Injects activity if an associated AndroidInjector implementation can be found, otherwise throws an IllegalArgumentException.

Throws:

RuntimeException - if the Application doesn't implement HasActivityInjector.

inject

public static void inject(Fragment fragment)

Injects fragment if an associated AndroidInjector implementation can be found, otherwise throws an IllegalArgumentException.

Uses the following algorithm to find the appropriate AndroidInjector<Fragment> to use to inject fragment:

1. Walks the parent-fragment hierarchy to find the a fragment that implements HasFragmentInjector, and if none do
2. Uses the fragment's activity if it implements HasFragmentInjector, and if not
3. Uses the Application if it implements HasFragmentInjector.

If none of them implement HasFragmentInjector, a IllegalArgumentException is thrown.

Throws:

IllegalArgumentException - if no parent fragment, activity, or application implements HasFragmentInjector.

inject

public static void inject(Service service)

Injects service if an associated AndroidInjector implementation can be found, otherwise throws an IllegalArgumentException.

Throws:

RuntimeException - if the Application doesn't implement HasServiceInjector.

inject

public static void inject(BroadcastReceiver broadcastReceiver,
                          Context context)

Injects broadcastReceiver if an associated AndroidInjector implementation can be found, otherwise throws an IllegalArgumentException.

Throws:

RuntimeException - if the Application from Context.getApplicationContext() doesn't implement HasBroadcastReceiverInjector.

inject

public static void inject(ContentProvider contentProvider)

Injects contentProvider if an associated AndroidInjector implementation can be found, otherwise throws an IllegalArgumentException.

Throws:

RuntimeException - if the Application doesn't implement HasContentProviderInjector.