jdk8-mips64-public/langtools: test/tools/javac/CyclicInheritance.java@7708bd6d800d

4075303: Use javap to enquire aboput a specific inner class
4348375: Javap is not internationalized
4459541: "javap -l" shows line numbers as signed short; they should be unsigned
4501660: change diagnostic of -help as 'print this help message and exit'
4776241: unused source file in javap...
4870651: javap should recognize generics, varargs, enum
4876942: javap invoked without args does not print help screen
4880663: javap could output whitespace between class name and opening brace
4975569: javap doesn't print new flag bits
6271787: javap dumps LocalVariableTypeTable attribute in hex, needs to print a table
6305779: javap: support annotations
6439940: Clean up javap implementation
6469569: wrong check of searchpath in JavapEnvironment
6474890: javap does not open .zip files in -classpath
6587786: Javap throws error : "ERROR:Could not find <classname>" for JRE classes
6622215: javap ignores certain relevant access flags
6622216: javap names some attributes incorrectly
6622232: javap gets whitespace confused
6622260: javap prints negative bytes incorrectly in hex
Reviewed-by: ksrini

     1 /*

     2  * @test  /nodynamiccopyright/

     3  * @bug 4018525 4059072 4277274 4785453

     4  * @summary Test that recursive 'extends' and 'implements' clauses are detected

     5  * and disallowed.

     6  *

     7  * @run shell CyclicInheritance.sh

     8  */

    15 class C1 extends C1 {}                  // ERROR - Cyclic inheritance

    17 class C11 extends C12 {}                // ERROR - Cyclic inheritance

    18 class C12 extends C11 {}                // error in previous line could correctly be reported here as well

    20 interface I1 extends I1 {}              // ERROR - Cyclic inheritance

    22 interface I11 extends I12 {}            // ERROR - Cyclic inheritance

    23 interface I12 extends I11 {}            // error in previous line could correctly be reported here as well

    25 //-----

    27 class C211 implements C211.I {          // ERROR - may change pending resoluation of 4087020

    28         interface I {};                 // error in previous line could correctly be reported here as well

    29 }

    31 class C212 extends C212.C {             // ERROR - Cyclic inheritance, subclass cannot enclose superclass

    32         static class C {};              // error in previous line could correctly be reported here as well

    33 }

    36 class C221 implements C221.I {          // ERROR - Cannot access C21 (private)

    37         private interface I {};         // error in previous line could correctly be reported here as well

    38 }

    40 class C222 extends C222.C {             // ERROR - Cannot access C22 (private)

    41         private static class C {};      // error in previous line could correctly be reported here as well

    42 }

    44 //-----

    46 class C3 {

    47     class A {

    48         class B extends A {}

    49     }

    50 }

    52 class C4 {

    53     class A extends B {}

    54     class B {

    55         class C extends A {}

    56     }

    57 }

Mercurial > jdk8-mips64-public > langtools / file revision

test/tools/javac/CyclicInheritance.java@7708bd6d800d

test/tools/javac/CyclicInheritance.java