| /* |
| * @test /nodynamiccopyright/ |
| * @bug 8062373 8151018 |
| * |
| * @summary Test that javac complains when a <> inferred class contains a public method that does override a supertype method. |
| * @author sadayapalam |
| * @compile/fail/ref=Neg15.out Neg15.java -XDrawDiagnostics |
| * |
| */ |
| |
| class Neg15 { |
| |
| interface Predicate<T> { |
| default boolean test(T t) { |
| System.out.println("Default method"); |
| return false; |
| } |
| } |
| |
| |
| static void someMethod(Predicate<? extends Number> p) { |
| if (!p.test(null)) |
| throw new Error("Blew it"); |
| } |
| |
| public static void main(String[] args) { |
| |
| someMethod(new Predicate<Integer>() { |
| public boolean test(Integer n) { |
| System.out.println("Override"); |
| return true; |
| } |
| boolean test(Integer n, int i) { |
| System.out.println("Override"); |
| return true; |
| } |
| protected boolean test(Integer n, int i, int j) { |
| System.out.println("Override"); |
| return true; |
| } |
| private boolean test(Integer n, int i, long j) { |
| System.out.println("Override"); |
| return true; |
| } |
| }); |
| |
| someMethod(new Predicate<>() { |
| public boolean test(Integer n) { // bad. |
| System.out.println("Override"); |
| return true; |
| } |
| boolean test(Integer n, int i) { // bad, package access. |
| System.out.println("Override"); |
| return true; |
| } |
| protected boolean test(Integer n, int i, int j) { // bad, protected access. |
| System.out.println("Override"); |
| return true; |
| } |
| private boolean test(Integer n, int i, long j) { // OK, private method. |
| System.out.println("Override"); |
| return true; |
| } |
| }); |
| } |
| } |