Test6277246.java

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/*
 * @test
 * @bug 6277246
 * @summary Tests problem with java.beans use of reflection
 * @modules java.base/sun.security.x509
 *          java.desktop
 * @run main/othervm -Djava.security.manager=allow Test6277246
 * @author Jeff Nisewanger
 */

import java.beans.BeanInfo;
import java.beans.IntrospectionException;
import java.beans.Introspector;
import java.beans.MethodDescriptor;
import java.lang.reflect.Method;

public class Test6277246 {
    public static void main(String[] args) throws IntrospectionException {
        Class type = sun.security.x509.X509CertInfo.class;
        System.setSecurityManager(new SecurityManager());
        BeanInfo info = Introspector.getBeanInfo(type);
        for (MethodDescriptor md : info.getMethodDescriptors()) {
            Method method = md.getMethod();
            System.out.println(method);

            String name = method.getDeclaringClass().getName();
            if (name.startsWith("sun.")) {
                throw new Error("found inaccessible method");
            }
        }
    }
}