Examples with ActivationSystem java.rmi.activation.ActivationSystem used on opensource projects

Example 1 with ActivationSystem

use of java.rmi.activation.ActivationSystem in project jdk8u_jdk by JetBrains.

the class PipeWriter method main.

/**
     * Main program to start the activation system. <br>
     * The usage is as follows: rmid [-port num] [-log dir].
     */
public static void main(String[] args) {
    boolean stop = false;
    // already.
    if (System.getSecurityManager() == null) {
        System.setSecurityManager(new SecurityManager());
    }
    try {
        int port = ActivationSystem.SYSTEM_PORT;
        RMIServerSocketFactory ssf = null;
        /*
             * If rmid has an inherited channel (meaning that it was
             * launched from inetd), set the server socket factory to
             * return the inherited server socket.
             **/
        Channel inheritedChannel = AccessController.doPrivileged(new PrivilegedExceptionAction<Channel>() {

            public Channel run() throws IOException {
                return System.inheritedChannel();
            }
        });
        if (inheritedChannel != null && inheritedChannel instanceof ServerSocketChannel) {
            /*
                 * Redirect System.err output to a file.
                 */
            AccessController.doPrivileged(new PrivilegedExceptionAction<Void>() {

                public Void run() throws IOException {
                    File file = Files.createTempFile("rmid-err", null).toFile();
                    PrintStream errStream = new PrintStream(new FileOutputStream(file));
                    System.setErr(errStream);
                    return null;
                }
            });
            ServerSocket serverSocket = ((ServerSocketChannel) inheritedChannel).socket();
            port = serverSocket.getLocalPort();
            ssf = new ActivationServerSocketFactory(serverSocket);
            System.err.println(new Date());
            System.err.println(getTextResource("rmid.inherited.channel.info") + ": " + inheritedChannel);
        }
        String log = null;
        List<String> childArgs = new ArrayList<>();
        /*
             * Parse arguments
             */
        for (int i = 0; i < args.length; i++) {
            if (args[i].equals("-port")) {
                if (ssf != null) {
                    bomb(getTextResource("rmid.syntax.port.badarg"));
                }
                if ((i + 1) < args.length) {
                    try {
                        port = Integer.parseInt(args[++i]);
                    } catch (NumberFormatException nfe) {
                        bomb(getTextResource("rmid.syntax.port.badnumber"));
                    }
                } else {
                    bomb(getTextResource("rmid.syntax.port.missing"));
                }
            } else if (args[i].equals("-log")) {
                if ((i + 1) < args.length) {
                    log = args[++i];
                } else {
                    bomb(getTextResource("rmid.syntax.log.missing"));
                }
            } else if (args[i].equals("-stop")) {
                stop = true;
            } else if (args[i].startsWith("-C")) {
                childArgs.add(args[i].substring(2));
            } else {
                bomb(MessageFormat.format(getTextResource("rmid.syntax.illegal.option"), args[i]));
            }
        }
        if (log == null) {
            if (ssf != null) {
                bomb(getTextResource("rmid.syntax.log.required"));
            } else {
                log = "log";
            }
        }
        debugExec = AccessController.doPrivileged(new GetBooleanAction("sun.rmi.server.activation.debugExec"));
        /**
             * Determine class name for activation exec policy (if any).
             */
        String execPolicyClassName = AccessController.doPrivileged(new GetPropertyAction("sun.rmi.activation.execPolicy", null));
        if (execPolicyClassName == null) {
            if (!stop) {
                DefaultExecPolicy.checkConfiguration();
            }
            execPolicyClassName = "default";
        }
        /**
             * Initialize method for activation exec policy.
             */
        if (!execPolicyClassName.equals("none")) {
            if (execPolicyClassName.equals("") || execPolicyClassName.equals("default")) {
                execPolicyClassName = DefaultExecPolicy.class.getName();
            }
            try {
                Class<?> execPolicyClass = getRMIClass(execPolicyClassName);
                execPolicy = execPolicyClass.newInstance();
                execPolicyMethod = execPolicyClass.getMethod("checkExecCommand", ActivationGroupDesc.class, String[].class);
            } catch (Exception e) {
                if (debugExec) {
                    System.err.println(getTextResource("rmid.exec.policy.exception"));
                    e.printStackTrace();
                }
                bomb(getTextResource("rmid.exec.policy.invalid"));
            }
        }
        if (stop == true) {
            final int finalPort = port;
            AccessController.doPrivileged(new PrivilegedAction<Void>() {

                public Void run() {
                    System.setProperty("java.rmi.activation.port", Integer.toString(finalPort));
                    return null;
                }
            });
            ActivationSystem system = ActivationGroup.getSystem();
            system.shutdown();
            System.exit(0);
        }
        /*
             * Fix for 4173960: Create and initialize activation using
             * a static method, startActivation, which will build the
             * Activation state in two ways: if when rmid is run, no
             * log file is found, the ActLogHandler.recover(...)
             * method will create a new Activation instance.
             * Alternatively, if a logfile is available, a serialized
             * instance of activation will be read from the log's
             * snapshot file.  Log updates will be applied to this
             * Activation object until rmid's state has been fully
             * recovered.  In either case, only one instance of
             * Activation is created.
             */
        startActivation(port, ssf, log, childArgs.toArray(new String[childArgs.size()]));
        // prevent activator from exiting
        while (true) {
            try {
                Thread.sleep(Long.MAX_VALUE);
            } catch (InterruptedException e) {
            }
        }
    } catch (Exception e) {
        System.err.println(MessageFormat.format(getTextResource("rmid.unexpected.exception"), e));
        e.printStackTrace();
    }
    System.exit(1);
}

Example 2 with ActivationSystem

use of java.rmi.activation.ActivationSystem in project jdk8u_jdk by JetBrains.

the class InheritedChannelNotServerSocket method main.

public static void main(String[] args) throws Exception {
    System.err.println("\nRegression test for bug 6261402\n");
    System.setProperty("java.rmi.activation.port", Integer.toString(TestLibrary.INHERITEDCHANNELNOTSERVERSOCKET_ACTIVATION_PORT));
    RMID rmid = null;
    Callback obj = null;
    try {
        /*
             * Export callback object and bind in registry.
             */
        System.err.println("export callback object and bind in registry");
        obj = new CallbackImpl();
        Callback proxy = (Callback) UnicastRemoteObject.exportObject(obj, 0);
        Registry registry = LocateRegistry.createRegistry(TestLibrary.INHERITEDCHANNELNOTSERVERSOCKET_REGISTRY_PORT);
        registry.bind("Callback", proxy);
        /*
             * Start rmid.
             */
        System.err.println("start rmid with inherited channel");
        RMID.removeLog();
        rmid = RMID.createRMID(System.out, System.err, true, true, TestLibrary.INHERITEDCHANNELNOTSERVERSOCKET_ACTIVATION_PORT);
        rmid.addOptions(new String[] { "-Djava.nio.channels.spi.SelectorProvider=" + "InheritedChannelNotServerSocket$SP" });
        rmid.start();
        /*
             * Get activation system and wait to be notified via callback
             * from rmid's selector provider.
             */
        System.err.println("get activation system");
        ActivationSystem system = ActivationGroup.getSystem();
        System.err.println("ActivationSystem = " + system);
        synchronized (lock) {
            while (!notified) {
                lock.wait();
            }
        }
        System.err.println("TEST PASSED");
    } finally {
        if (obj != null) {
            UnicastRemoteObject.unexportObject(obj, true);
        }
        ActivationLibrary.rmidCleanup(rmid);
    }
}

Example 3 with ActivationSystem

use of java.rmi.activation.ActivationSystem in project jdk8u_jdk by JetBrains.

the class Callback method main.

public static void main(String[] args) throws Exception {
    System.setProperty("java.rmi.activation.port", Integer.toString(TestLibrary.RMIDVIAINHERITEDCHANNEL_ACTIVATION_PORT));
    RMID rmid = null;
    Callback obj = null;
    try {
        /*
             * Export callback object and bind in registry.
             */
        System.err.println("export callback object and bind in registry");
        obj = new RmidViaInheritedChannel();
        Callback proxy = (Callback) UnicastRemoteObject.exportObject(obj, 0);
        Registry registry = LocateRegistry.createRegistry(TestLibrary.RMIDVIAINHERITEDCHANNEL_REGISTRY_PORT);
        registry.bind("Callback", proxy);
        /*
             * Start rmid.
             */
        System.err.println("start rmid with inherited channel");
        RMID.removeLog();
        rmid = RMID.createRMID(System.out, System.err, true, false, TestLibrary.RMIDVIAINHERITEDCHANNEL_ACTIVATION_PORT);
        rmid.addOptions(new String[] { "-Djava.nio.channels.spi.SelectorProvider=RmidViaInheritedChannel$RmidSelectorProvider" });
        if (System.getProperty("os.name").startsWith("Windows") && System.getProperty("os.version").startsWith("5.")) {
            /* Windows XP/2003 or older
                 * Need to expand ephemeral range to include RMI test ports
                 */
            rmid.addOptions(new String[] { "-Djdk.net.ephemeralPortRange.low=1024", "-Djdk.net.ephemeralPortRange.high=64000" });
        }
        rmid.start();
        /*
             * Get activation system and wait to be notified via callback
             * from rmid's selector provider.
             */
        System.err.println("get activation system");
        ActivationSystem system = ActivationGroup.getSystem();
        System.err.println("ActivationSystem = " + system);
        synchronized (lock) {
            while (!notified) {
                lock.wait();
            }
        }
        System.err.println("TEST PASSED");
    } finally {
        if (obj != null) {
            UnicastRemoteObject.unexportObject(obj, true);
        }
        ActivationLibrary.rmidCleanup(rmid);
    }
}

Example 4 with ActivationSystem

use of java.rmi.activation.ActivationSystem in project jdk8u_jdk by JetBrains.

the class IdempotentActiveGroup method main.

public static void main(String[] args) {
    System.err.println("\nRegression test for bug 4720528\n");
    TestLibrary.suggestSecurityManager("java.lang.SecurityManager");
    RMID rmid = null;
    ActivationInstantiator inst1 = null;
    ActivationInstantiator inst2 = null;
    try {
        RMID.removeLog();
        rmid = RMID.createRMID();
        rmid.start();
        System.err.println("Create group descriptor");
        ActivationGroupDesc groupDesc = new ActivationGroupDesc(null, null);
        ActivationSystem system = ActivationGroup.getSystem();
        System.err.println("Register group descriptor");
        ActivationGroupID groupID = system.registerGroup(groupDesc);
        inst1 = new FakeInstantiator();
        inst2 = new FakeInstantiator();
        System.err.println("Invoke activeGroup with inst1");
        system.activeGroup(groupID, inst1, 0);
        try {
            System.err.println("Invoke activeGroup with inst2");
            system.activeGroup(groupID, inst2, 0);
            throw new RuntimeException("TEST FAILED: activeGroup with unequal groups succeeded!");
        } catch (ActivationException expected) {
            System.err.println("Caught expected ActivationException");
            System.err.println("Test 1 (of 2) passed");
        }
        try {
            System.err.println("Invoke activeGroup with inst1");
            system.activeGroup(groupID, inst1, 0);
            System.err.println("activeGroup call succeeded");
            System.err.println("Test 2 (of 2) passed");
        } catch (ActivationException unexpected) {
            throw new RuntimeException("TEST FAILED: activeGroup with equal groups failed!", unexpected);
        }
    } catch (Exception e) {
        TestLibrary.bomb("test failed", e);
    } finally {
        try {
            if (inst1 != null) {
                UnicastRemoteObject.unexportObject(inst1, true);
            }
            if (inst2 != null) {
                UnicastRemoteObject.unexportObject(inst2, true);
            }
        } catch (NoSuchObjectException unexpected) {
            throw new AssertionError(unexpected);
        }
        ActivationLibrary.rmidCleanup(rmid);
    }
}