openide/java/java-tests/testData/inspection/javaReflectionMemberAccess/ConstructorExists.java

class ConstructorExists {
  void foo(Object o, Class<?> c) throws Exception {
    Class ca = A.class;

    ca.getConstructor(int.class);
    ca.getConstructor<warning descr="Constructor is not public">(float.class)</warning>;
    ca.getConstructor<warning descr="Constructor is not public">(boolean.class)</warning>;
    ca.getConstructor<warning descr="Constructor is not public">(String.class)</warning>;
    ca.getConstructor<warning descr="Cannot resolve constructor with specified argument types">(Exception.class)</warning>;

    ca.getConstructor(int.class, boolean.class, String.class);
    ca.getConstructor(int.class, c, String.class);
    ca.getConstructor<warning descr="Cannot resolve constructor with specified argument types">(int.class, o.getClass(), String.class)</warning>;

    ca.getDeclaredConstructor(int.class);
    ca.getDeclaredConstructor(float.class);
    ca.getDeclaredConstructor(boolean.class);
    ca.getDeclaredConstructor(String.class);
    ca.getDeclaredConstructor<warning descr="Cannot resolve constructor with specified argument types">(Exception.class)</warning>;

    ca.getDeclaredConstructor(int.class, boolean.class, String.class);
    ca.getDeclaredConstructor(int.class, c, String.class);
    ca.getDeclaredConstructor<warning descr="Cannot resolve constructor with specified argument types">(int.class, o.getClass(), String.class)</warning>;

    C.class.getConstructor(int.class);
    C.class.getConstructor<warning descr="Cannot resolve constructor with specified argument types">(boolean.class)</warning>;

    A.class.getConstructor(Integer.TYPE);
    A.class.getConstructor<warning descr="Constructor is not public">(Boolean.TYPE)</warning>;
    A.class.getConstructor<warning descr="Cannot resolve constructor with specified argument types">(Double.TYPE)</warning>;

    C.class.getConstructor();
    C.class.getConstructor(new Class[0]);
    C.class.getConstructor(null);

    A.class.getConstructor<warning descr="Cannot resolve constructor with specified argument types">()</warning>;
    A.class.getConstructor<warning descr="Cannot resolve constructor with specified argument types">(new Class[0])</warning>;
    A.class.getConstructor<warning descr="Cannot resolve constructor with specified argument types">(null)</warning>;

    C.class.getDeclaredConstructor();
    C.class.getDeclaredConstructor(new Class[0]);
    C.class.getDeclaredConstructor(null);

    A.class.getDeclaredConstructor<warning descr="Cannot resolve constructor with specified argument types">()</warning>;
    A.class.getDeclaredConstructor<warning descr="Cannot resolve constructor with specified argument types">(new Class[0])</warning>;
    A.class.getDeclaredConstructor<warning descr="Cannot resolve constructor with specified argument types">(null)</warning>;

  }

  static class A {
    public A(int n) {}
    protected A(float f) {}
    A(boolean b) {}
    private A(String s) {}

    public A(int n, boolean b, String s) {}
    public A(int n, boolean b, float f) {}
  }

  static final class C extends A {
    public C(int n) { super(n); }
    public C() { super(0); }
  }
}