public TYPE_1 METHOD_1 ( ) { return TYPE_2 . METHOD_2 ( VAR_1 . METHOD_1 ( ) , VAR_2 ) ; } 

public TYPE_1 METHOD_1 ( ) { if ( ( VAR_1 ) != null ) { return TYPE_2 . METHOD_2 ( VAR_1 . METHOD_1 ( ) , VAR_2 ) ; } else { return TYPE_2 . METHOD_2 ( VAR_2 ) ; } } 
