interfaceobjectinheritance.java

是一款用JAVA 编写的编译器 具有很强的编译功能

/*
 * Copyright 2002 Sun Microsystems, Inc.  All Rights Reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
 * CA 95054 USA or visit www.sun.com if you need additional information or
 * have any questions.
 */

/*
 * @test
 * @bug 4526026
 * @summary javac allows access to interface members inherited protected from Object
 * @author gafter
 *
 * @compile/fail InterfaceObjectInheritance.java
 */

interface InterfaceObjectInheritance {
    class Inner {
	static void bar(InterfaceObjectInheritance i) {
	    try {
		// An inner class has access to any protected members, but
		// according to JLS 9.2, an interface has no protected members, 
		// so this reference to finalize should not compile.
		i.finalize();
	    } catch (Throwable t) {
	    }
	}
    }
}