1 /**

     2  * @test

     3  * @bug     6547131

     4  * @summary java.lang.ClassFormatError when using old collection API

     5  * @compile T.java

     6  * @run main T

     7  */

     8 

     9 import p.*;

    10 

    11 class SubI implements Outer.I {

    12     SubI() { }

    13     Outer.I getI() { return this; }

    14 }

    15 

    16 public class T {

    17     public static void main(String argv[]){

    18         SubI sub = new SubI();

    19         Outer.I inter = (Outer.I)sub.getI();

    20     }

    21 }