public int index ( ) { try { return java.util.Arrays.asList ( this . VAR_1 . METHOD_1 ( ) ) . METHOD_2 ( ) ; } catch ( TYPE_1 VAR_2 ) { throw new TYPE_2 ( VAR_2 . METHOD_3 ( ) , VAR_2 ) ; } } 

public int index ( ) { return this . index ; } 
