public TYPE_1 METHOD_1 ( ) { final TYPE_2 VAR_1 = TYPE_2 . METHOD_2 ( ) ; if ( ( ( VAR_2 ) != null ) && ( VAR_2 . trim ( ) . isEmpty ( ) ) ) { return VAR_1 . METHOD_1 ( VAR_2 ) ; } else { return VAR_1 . METHOD_3 ( ) ; } }

public TYPE_1 METHOD_1 ( ) { final TYPE_2 VAR_1 = TYPE_2 . METHOD_2 ( ) ; if ( ( ( VAR_2 ) != null ) && ( ! ( VAR_2 . trim ( ) . isEmpty ( ) ) ) ) { return VAR_1 . METHOD_1 ( VAR_2 ) ; } else { return VAR_1 . METHOD_3 ( ) ; } }
