/*

 * 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 4507539

 * @summary support using dynamic proxies as RMI stubs

 * @author Ann Wollrath

 *

 * @build UseDynamicProxies UseDynamicProxies_Stub

 * @run main/othervm/policy=security.policy/timeout=240 UseDynamicProxies true

 * @run main/othervm/policy=security.policy/timeout=240 UseDynamicProxies

 * false

 */

import java.io.IOException;

import java.lang.reflect.Proxy;

import java.rmi.Remote;

import java.rmi.server.RemoteObjectInvocationHandler;

import java.rmi.server.RemoteStub;

import java.rmi.server.UnicastRemoteObject;

public class UseDynamicProxies implements RemoteInterface {

    public Object passObject(Object obj) {

        return obj;

    }

    public int passInt(int x) {

        return x;

    }

    public String passString(String string) {

        return string;

    }

    public static void main(String[] args) throws Exception {

        RemoteInterface server = null;

        RemoteInterface proxy = null;

        try {

            System.setProperty("java.rmi.server.ignoreStubClasses", args[0]);

            boolean ignoreStubClasses = Boolean.parseBoolean(args[0]);

            if (System.getSecurityManager() == null) {

                System.setSecurityManager(new SecurityManager());

            }

            System.err.println("export object");

            server = new UseDynamicProxies();

            proxy =

                (RemoteInterface) UnicastRemoteObject.exportObject(server, 0);

            System.err.println("proxy = " + proxy);

            if (ignoreStubClasses) {

                if (!Proxy.isProxyClass(proxy.getClass())) {

                    throw new RuntimeException(

                        "server proxy is not a dynamic proxy");

                }

                if (!(Proxy.getInvocationHandler(proxy) instanceof

                      RemoteObjectInvocationHandler))

                {

                    throw new RuntimeException("invalid invocation handler");

                }

            } else if (!(proxy instanceof RemoteStub)) {

                throw new RuntimeException(

                    "server proxy is not a RemoteStub");

            }

            System.err.println("invoke methods");

            Object obj = proxy.passObject(proxy);

            if (!proxy.equals(obj)) {

                throw new RuntimeException("returned proxy not equal");

            }

            int x = proxy.passInt(53);

            if (x != 53) {

                throw new RuntimeException("returned int not equal");

            }

            String string = proxy.passString("test");

            if (!string.equals("test")) {

                throw new RuntimeException("returned string not equal");

            }

            System.err.println("TEST PASSED");

        } finally {

            if (proxy != null) {

                UnicastRemoteObject.unexportObject(server, true);

            }

        }

    }

}

interface RemoteInterface extends Remote {

    Object passObject(Object obj) throws IOException;

    int passInt(int x) throws IOException;

    String passString(String string) throws IOException;

}