Examples with ID org.eclipse.ecf.core.identity.ID used on opensource projects

Example 86 with ID

use of org.eclipse.ecf.core.identity.ID in project ecf by eclipse.

the class ClientSOContainer method handleViewChangeMessage.

protected void handleViewChangeMessage(ContainerMessage mess) throws IOException {
    if (!isConnected())
        return;
    final ContainerMessage.ViewChangeMessage vc = (ContainerMessage.ViewChangeMessage) mess.getData();
    if (vc == null)
        // $NON-NLS-1$
        throw new IOException("view change message cannot be null");
    final ID fromID = mess.getFromContainerID();
    if (fromID == null || !fromID.equals(remoteServerID)) {
        // $NON-NLS-1$ //$NON-NLS-2$
        throw new IOException("view change message fromID=" + fromID + " is not from remoteServerID=" + remoteServerID);
    }
    final ID[] changeIDs = vc.getChangeIDs();
    if (changeIDs == null) {
    // do nothing if we've got no changes
    } else {
        for (int i = 0; i < changeIDs.length; i++) {
            if (vc.isAdd()) {
                boolean wasAdded = false;
                synchronized (getGroupMembershipLock()) {
                    // known
                    if (groupManager.getMemberForID(changeIDs[i]) == null) {
                        wasAdded = true;
                        groupManager.addMember(new Member(changeIDs[i]));
                    }
                }
                // accomplished
                if (wasAdded)
                    fireContainerEvent(new ContainerConnectedEvent(getID(), changeIDs[i]));
            } else {
                if (changeIDs[i].equals(getID())) {
                    // We've been ejected.
                    final ID serverID = remoteServerID;
                    synchronized (getGroupMembershipLock()) {
                        handleLeave(remoteServerID, connection);
                    }
                    // Notify listeners that we've been ejected
                    fireContainerEvent(new ContainerEjectedEvent(getID(), serverID, vc.getData()));
                } else {
                    synchronized (getGroupMembershipLock()) {
                        groupManager.removeMember(changeIDs[i]);
                    }
                    // Notify listeners that another remote has gone away
                    fireContainerEvent(new ContainerDisconnectedEvent(getID(), changeIDs[i]));
                }
            }
        }
    }
}

Example 87 with ID

use of org.eclipse.ecf.core.identity.ID in project ecf by eclipse.

the class ClientSOContainer method connect.

/* (non-Javadoc)
	 * @see org.eclipse.ecf.provider.generic.SOContainer#connect(org.eclipse.ecf.core.identity.ID, org.eclipse.ecf.core.security.IConnectContext)
	 */
public void connect(ID targetID, IConnectContext joinContext) throws ContainerConnectException {
    try {
        if (isClosing)
            // $NON-NLS-1$
            throw new IllegalStateException("Container closing");
        if (targetID == null)
            // $NON-NLS-1$
            throw new ContainerConnectException("targetID cannot be null");
        Object response = null;
        synchronized (getConnectLock()) {
            // Throw if already connected
            if (isConnected())
                // $NON-NLS-1$
                throw new IllegalStateException("Container already connected connectedID=" + getConnectedID());
            // Throw if connecting
            if (isConnecting())
                // $NON-NLS-1$
                throw new IllegalStateException("Container connecting");
            // else we're entering connecting state
            // first notify synchonously
            final ISynchAsynchConnection aConnection = createConnection(targetID, joinContext);
            setStateConnecting(aConnection);
            fireContainerEvent(new ContainerConnectingEvent(this.getID(), targetID, joinContext));
            final Object connectData = getConnectData(targetID, joinContext);
            final int connectTimeout = getConnectTimeout();
            synchronized (aConnection) {
                try {
                    // Make connect call
                    response = aConnection.connect(targetID, connectData, connectTimeout);
                } catch (final ECFException e) {
                    if (getConnection() != aConnection)
                        disconnect(aConnection);
                    else
                        setStateDisconnected(aConnection);
                    throw e;
                }
                // If not in correct state, disconnect and return
                if (getConnection() != aConnection) {
                    disconnect(aConnection);
                    // $NON-NLS-1$
                    throw new IllegalStateException("Container connect failed because not in correct state");
                }
                ID serverID = null;
                try {
                    serverID = handleConnectResponse(targetID, response);
                } catch (final Exception e) {
                    setStateDisconnected(aConnection);
                    throw e;
                }
                setStateConnected(serverID, aConnection);
                // notify listeners
                fireContainerEvent(new ContainerConnectedEvent(this.getID(), remoteServerID));
                aConnection.start();
            }
        }
    } catch (final ContainerConnectException e) {
        throw e;
    } catch (final ECFException e) {
        final IStatus s = e.getStatus();
        throw new ContainerConnectException(s.getMessage(), s.getException());
    } catch (final Exception e) {
        throw new ContainerConnectException(e.getLocalizedMessage(), e);
    }
}

Example 88 with ID

use of org.eclipse.ecf.core.identity.ID in project ecf by eclipse.

the class ClientApplication method createClient.

protected ISharedObjectContainer createClient() throws Exception {
    // Make identity instance for the new container
    ID newContainerID = IDFactory.getDefault().createGUID();
    ISharedObjectContainer result = SharedObjectContainerFactory.getDefault().createSharedObjectContainer(contd, new Object[] { newContainerID, new Integer(DEFAULT_TIMEOUT) });
    return result;
}

Example 89 with ID

use of org.eclipse.ecf.core.identity.ID in project ecf by eclipse.

the class ClientApplication method main.

/**
 * An ECF client container implementation that runs as an application.
 * <p>
 * Usage: java org.eclipse.ecf.provider.app.ClientApplication
 * &lt;serverid&gt
 * <p>
 * If &lt;serverid&gt; is omitted or "-" is specified,
 * ecftcp://localhost:3282/server" is used.
 */
public static void main(String[] args) throws Exception {
    ClientApplication st = new ClientApplication();
    st.init(args);
    // Get server id to join
    ID serverID = IDFactory.getDefault().createStringID(st.serverName);
    st.connect(serverID);
    st.createSharedObjects();
    // $NON-NLS-1$ //$NON-NLS-2$
    System.out.println("Waiting " + DEFAULT_WAITTIME + " ms...");
    Thread.sleep(DEFAULT_WAITTIME);
    st.removeSharedObjects();
    st.disconnect();
    // $NON-NLS-1$
    System.out.println("Exiting.");
}

Example 90 with ID

use of org.eclipse.ecf.core.identity.ID in project ecf by eclipse.

the class RemoteServiceRegistrationImpl method publish.

public void publish(RemoteServiceRegistryImpl registry, Object svc, String[] clzzes, Dictionary props) {
    this.service = svc;
    this.clazzes = clzzes;
    this.reference = new RemoteServiceReferenceImpl(this);
    synchronized (registry) {
        ID containerID = registry.getContainerID();
        if (containerID == null)
            // $NON-NLS-1$
            throw new NullPointerException("Local containerID must be non-null to register remote services");
        this.remoteServiceID = registry.createRemoteServiceID(registry.getNextServiceId());
        this.properties = createProperties(props);
        registry.publishService(this);
    }
}