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test/hotspot/jtreg/runtime/Nestmates/membership/PackagedNestHost2.java

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  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  */
  23 
  24 package P2;
  25 
  26 /*
  27  * This is used to produce a jcod file in which we modify the
  28  * NestHost attribute to claim that P2.PackagedNestHost.Member
  29  * is a member of the nest of P1.PackagedNestHost.
  30  */
  31 public class PackagedNestHost2 {
  32     public static class Member {
  33         // jcod file changes this to private


  34         public static void m() {
  35             System.out.println("You should never see this!");
  36         }
  37 
  38         // Entry point for main test
  39         public static void doAccess() {
  40             // this should fail at runtime as m() will now be private
  41             // and our nest-host won't resolve as it's in a different package

  42             P1.PackagedNestHost.Member.m();












  43         }
  44     }
  45 }


  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  */
  23 
  24 package P2;
  25 
  26 /*
  27  * This is used to produce a jcod file in which we modify the
  28  * NestHost attribute to claim that P2.PackagedNestHost.Member
  29  * is a member of the nest of P1.PackagedNestHost.
  30  */
  31 public class PackagedNestHost2 {
  32     public static class Member {
  33         // jcod file will change these to private
  34         public Member() {}
  35         public static int f;
  36         public static void m() {
  37             System.out.println("You should never see this!");
  38         }
  39 
  40         // Entry points for main test.
  41         // These should fail at runtime as members will now be private
  42         // and our nest-host won't resolve as it's in a different package.
  43 
  44         public static void doInvoke() {
  45             P1.PackagedNestHost.Member.m();
  46         }
  47 
  48         public static void doConstruct() {
  49             Object o = new P1.PackagedNestHost.Member();
  50         }
  51 
  52         public static void doGetField() {
  53             int x = P1.PackagedNestHost.Member.f;
  54         }
  55 
  56         public static void doPutField() {
  57             P1.PackagedNestHost.Member.f = 42;
  58         }
  59     }
  60 }
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