Examples with Binding org.omg.CosNaming.Binding used on opensource projects

Example 1 with Binding

use of org.omg.CosNaming.Binding in project ACS by ACS-Community.

the class EventModel method discoverNotifyServicesAndChannels.

/**
	 * Discovers services and bindings, retrieving only once the list of all
	 * bindings from the naming service.
	 */
private synchronized boolean discoverNotifyServicesAndChannels() {
    boolean ret = true;
    BindingListHolder bl = new BindingListHolder();
    BindingIteratorHolder bi = new BindingIteratorHolder();
    try {
        // Get names of all objects bound in the naming service
        nctx.list(-1, bl, bi);
        // Extract the useful binding information Id and Kind
        Map<String, String> bindingMap = new HashMap<String, String>();
        for (Binding binding : bl.value) {
            bindingMap.put(binding.binding_name[0].id, binding.binding_name[0].kind);
        }
        // notify services
        discoverNotifyServices(bindingMap);
        // channels (NCs)
        discoverChannels(bindingMap);
    } catch (Exception e) {
        ret = false;
    }
    return ret;
}

Example 2 with Binding

use of org.omg.CosNaming.Binding in project ACS by ACS-Community.

the class Helper method getChannelTimestamp.

/**
     * Returns the current channel's timestamp registered in the Naming Service.
     */
public Date getChannelTimestamp() {
    Date timestamp = new Date(0);
    BindingListHolder bl = new BindingListHolder();
    BindingIteratorHolder bi = new BindingIteratorHolder();
    String chNameAndDomain = combineChannelAndDomainName(channelName, domainName);
    try {
        // Get names of all objects bound in the naming service
        getNamingService().list(-1, bl, bi);
        // Extract the useful binding information Id and Kind
        for (Binding binding : bl.value) {
            if (binding.binding_name[0].kind.equals(NC_KIND_NCSUPPORT.value)) {
                if (binding.binding_name[0].id.startsWith(chNameAndDomain)) {
                    String sts = binding.binding_name[0].id.substring(chNameAndDomain.length() + 1);
                    DateFormat df = new SimpleDateFormat("yyyy-MM-dd_HH:mm:ss");
                    try {
                        timestamp = df.parse(sts);
                    } catch (ParseException e) {
                    }
                }
            }
        }
    } catch (Exception e) {
    }
    return timestamp;
}

Example 3 with Binding

use of org.omg.CosNaming.Binding in project ACS by ACS-Community.

the class ConsumerWithComponentClientTestCaseTest method namingBindingsContain.

private boolean namingBindingsContain(String firstBindingName) {
    BindingListHolder blh = new BindingListHolder();
    ncHelper.getNamingService().list(100, blh, new BindingIteratorHolder());
    for (Binding binding : blh.value) {
        if (binding.binding_name[0].id.equals(firstBindingName)) {
            return true;
        }
    }
    return false;
}

Example 4 with Binding

use of org.omg.CosNaming.Binding in project wildfly by wildfly.

the class CorbaNamingContext method list.

public void list(int how_many, BindingListHolder bl, BindingIteratorHolder bi) {
    if (this.destroyed)
        return;
    Binding[] result;
    this.cleanup();
    int size = how_many();
    Iterator<Name> names = this.names.keySet().iterator();
    Iterator<Name> contexts = this.contexts.keySet().iterator();
    if (how_many < size) {
        // counter for copies
        int how_many_ctr = how_many;
        // set up an array with "how_many" bindings
        result = new Binding[how_many];
        for (; names.hasNext() && how_many_ctr > 0; how_many_ctr--) result[how_many_ctr - 1] = new Binding((names.next()).components(), BindingType.nobject);
        for (; contexts.hasNext() && how_many_ctr > 0; how_many_ctr--) result[how_many_ctr - 1] = new Binding((contexts.next()).components(), BindingType.ncontext);
        // create a new BindingIterator for the remaining arrays
        size -= how_many;
        Binding[] rest = new Binding[size];
        for (; names.hasNext() && size > 0; size--) rest[size - 1] = new Binding((names.next()).components(), BindingType.nobject);
        for (; contexts.hasNext() && size > 0; size--) rest[size - 1] = new Binding((contexts.next()).components(), BindingType.ncontext);
        org.omg.CORBA.Object o;
        try {
            // Iterators are activated with the RootPOA (transient)
            byte[] oid = rootPoa.activate_object(new BindingIteratorImpl(rest));
            o = rootPoa.id_to_reference(oid);
        } catch (Exception e) {
            IIOPLogger.ROOT_LOGGER.logInternalError(e);
            throw new INTERNAL(e.toString());
        }
        bi.value = BindingIteratorHelper.narrow(o);
    } else {
        result = new Binding[size];
        for (; names.hasNext() && size > 0; size--) result[size - 1] = new Binding((names.next()).components(), BindingType.nobject);
        for (; contexts.hasNext() && size > 0; size--) result[size - 1] = new Binding((contexts.next()).components(), BindingType.ncontext);
    }
    bl.value = result;
}

Example 5 with Binding

use of org.omg.CosNaming.Binding in project narayana by jbosstm.

the class NamingServiceClient method test.

@Ignore
public void test() throws InvalidName {
    String[] args = new String[2];
    args[0] = "-ORBInitRef";
    args[1] = "NameService=corbaloc::localhost:3528/NameService";
    Properties props = new Properties();
    props.put("org.omg.CORBA.ORBInitialPort", "3528");
    props.put("org.omg.CORBA.ORBInitialHost", "localhost");
    ORB orb = ORB.init(args, props);
    NamingContextExt nc = NamingContextExtHelper.narrow(orb.resolve_initial_references("NameService"));
    BindingListHolder bl = new BindingListHolder();
    BindingIteratorHolder blIt = new BindingIteratorHolder();
    nc.list(1000, bl, blIt);
    Binding[] bindings = bl.value;
    List<String> toResolve = new ArrayList<String>();
    toResolve.add("TransactionManagerService");
    for (int i = 0; i < bindings.length; i++) {
        int lastIx = bindings[i].binding_name.length - 1;
        // check to see if this is a naming context
        if (bindings[i].binding_type == BindingType.ncontext) {
            log.info("Context: " + bindings[i].binding_name[lastIx].id);
        } else {
            log.info("Object: " + bindings[i].binding_name[lastIx].id);
        }
        toResolve.remove(bindings[i].binding_name[lastIx].id);
    }
    assertTrue(toResolve.isEmpty());
}