1 /**

     2  * @test  /nodynamiccopyright/

     3  * @bug 4094658 4785453

     4  * @summary Test enforcement of JLS 6.6.1 and 6.6.2 rules requiring that

     5  * the type to which a component member belongs be accessible in qualified

     6  * names.

     7  *

     8  * @run shell QualifiedAccess_3.sh

     9  */

    10 

    11 import pack1.P1;

    12 

    13 class CMain {

    14 

    15     class Foo {

    16         class Bar {}

    17     }

    18 

    19     static class Baz {

    20         private static class Quux {

    21             static class Quem {}

    22         }

    23     }

    24 

    25     // These are all OK.

    26     CMain z = new CMain();

    27     Foo x = z.new Foo();

    28     Foo.Bar y = x.new Bar();

    29 

    30     void test() {

    31         P1 p1 = new P1();

    32 

    33         // These are NOT errors, and should NOT be detected, as observed.

    34         /*------------------------------------*

    35         Baz.Quux z = null;

    36         Baz.Quux.Quem y = null;

    37         *------------------------------------*/

    38 

    39         P1.Foo.Bar x = null;            // ERROR - 'P1.Foo' not accessible

    40         int i = p1.a.length;            // ERROR - Type of 'a' not accessible

    41         // The type of the expression from which a component

    42         // is selected must be accessible.

    43         p1.p2.privatei = 3;             // ERROR - Type of 'p1.p2' not accessible.

    44         System.out.println (p1.p2.privatei);    // ERROR - Type of 'p1.p2' not accessible.

    45     }

    46 

    47 }