'com.facebook.android:facebook-android-sdk:4.1.2'
<dependency>
<groupId>com.facebook.android</groupId>
<artifactId>facebook-android-sdk</artifactId>
<version>4.1.2</version>
</dependency>
<dependency org="com.facebook.android" name="facebook-android-sdk" rev="4.1.2"/>
"com.facebook.android", "facebook-android-sdk", "4.1.2"