Examples with ServiceInfo org.eclipse.ecf.discovery.ServiceInfo used on opensource projects

Example 1 with ServiceInfo

use of org.eclipse.ecf.discovery.ServiceInfo in project ecf by eclipse.

the class DiscoveryServiceRegistryTest method setUp.

protected void setUp() throws Exception {
    super.setUp();
    // override the service info with a _generic_ service info. Generic in
    // the sense that its namespace if the parent DiscoveryNamespace and not
    // a provider specific one. We need to use the parent DN because users of the
    // whiteboard pattern do not interact with the IDA directly.
    IServiceTypeID serviceTypeID = ServiceIDFactory.getDefault().createServiceTypeID(IDFactory.getDefault().getNamespaceByName(DiscoveryNamespace.NAME), services, new String[] { scope }, new String[] { protocol }, namingAuthority);
    assertNotNull(serviceTypeID);
    // Register a generic IServiceInfo (discovery generic) in the OSGi
    // service registry. Let all comparison be done on the provider specific
    // ("serviceInfo") super class member though Otherwise we would have to
    // register a specific type ignoring ServiceInfoComparator (see below) because the
    // generic IServiceInfo will never be equal to the (converted) discovery
    // provider .
    genericServiceInfo = new ServiceInfo(serviceInfo.getLocation(), DiscoveryTestHelper.SERVICENAME, serviceTypeID, 1, 1, serviceInfo.getServiceProperties(), ttl);
}

Example 2 with ServiceInfo

use of org.eclipse.ecf.discovery.ServiceInfo in project ecf by eclipse.

the class DnsSdTestHelper method createServiceInfo.

public static IServiceInfo createServiceInfo(Namespace namespace) {
    final Properties props = new Properties();
    final URI uri = URI.create(SCHEME + "://" + DOMAIN_A_RECORD + ":" + PORT + PATH);
    IServiceTypeID serviceTypeID = ServiceIDFactory.getDefault().createServiceTypeID(namespace, new String[] { SCHEME }, new String[] { DOMAIN }, new String[] { PROTO }, NAMING_AUTH);
    final ServiceProperties serviceProperties = new ServiceProperties(props);
    serviceProperties.setPropertyString("path", PATH);
    serviceProperties.setPropertyString("dns-sd.ptcl", SCHEME);
    return new ServiceInfo(uri, DOMAIN_A_RECORD, serviceTypeID, 10, 0, serviceProperties);
}

Example 3 with ServiceInfo

use of org.eclipse.ecf.discovery.ServiceInfo in project ecf by eclipse.

the class DnsSdDiscoveryLocator method getServiceInfos.

private List getServiceInfos(Collection srvQueryResult) {
    List infos = new ArrayList();
    for (Iterator iterator = srvQueryResult.iterator(); iterator.hasNext(); ) {
        SRVRecord srvRecord = (SRVRecord) iterator.next();
        long ttl = srvRecord.getTTL();
        int priority = srvRecord.getPriority();
        int weight = srvRecord.getWeight();
        int port = srvRecord.getPort();
        Name target = srvRecord.getTarget();
        String host = target.toString();
        host = host.substring(0, host.length() - 1);
        IServiceTypeID aServiceTypeID = new DnsSdServiceTypeID(getConnectNamespace(), srvRecord.getName());
        // query for txt records (attributes)
        Properties props = new Properties();
        Lookup txtQuery = new Lookup(srvRecord.getName(), Type.TXT);
        txtQuery.setResolver(resolver);
        Record[] txtQueryResults = txtQuery.run();
        int length = txtQueryResults == null ? 0 : txtQueryResults.length;
        for (int l = 0; l < length; l++) {
            TXTRecord txtResult = (TXTRecord) txtQueryResults[l];
            List strings = txtResult.getStrings();
            for (Iterator itr = strings.iterator(); itr.hasNext(); ) {
                String str = (String) itr.next();
                // $NON-NLS-1$
                String[] split = str.split("=");
                props.put(split[0], split[1]);
            }
        }
        String path = props.getProperty(DNS_SD_PATH);
        String proto = props.getProperty(DNS_SD_PTCL) == null ? aServiceTypeID.getProtocols()[0] : props.getProperty(DNS_SD_PTCL);
        // $NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
        URI uri = URI.create(proto + "://" + host + ":" + port + (path == null ? "" : path));
        IServiceInfo info = new ServiceInfo(uri, host, aServiceTypeID, priority, weight, new ServiceProperties(props), ttl);
        infos.add(info);
    }
    return infos;
}

Example 4 with ServiceInfo

use of org.eclipse.ecf.discovery.ServiceInfo in project ecf by eclipse.

the class AbstractDiscoveryTest method setUp.

protected void setUp() throws Exception {
    super.setUp();
    assertNotNull(containerUnderTest);
    assertTrue(containerUnderTest.startsWith("ecf.discovery."));
    discoveryLocator = getDiscoveryLocator();
    discoveryAdvertiser = getDiscoveryAdvertiser();
    assertNotNull("IDiscoveryLocator must not be null", discoveryLocator);
    assertNotNull("IDiscoveryAdvertiser must not be null", discoveryAdvertiser);
    final Properties props = new Properties();
    final URI uri = DiscoveryTestHelper.createDefaultURI(hostname);
    IServiceTypeID serviceTypeID = ServiceIDFactory.getDefault().createServiceTypeID(discoveryLocator.getServicesNamespace(), services, new String[] { scope }, new String[] { protocol }, namingAuthority);
    assertNotNull(serviceTypeID);
    final ServiceProperties serviceProperties = new ServiceProperties(props);
    serviceProperties.setPropertyString(TEST_NAME, getName());
    testId = Long.toString(random.nextLong());
    serviceProperties.setPropertyString(getName() + "testIdentifier", testId);
    serviceProperties.setPropertyString(getName() + "servicePropertiesString", "serviceProperties");
    serviceProperties.setProperty(getName() + "servicePropertiesIntegerMax", new Integer(Integer.MIN_VALUE));
    serviceProperties.setProperty(getName() + "servicePropertiesIntegerMin", new Integer(Integer.MAX_VALUE));
    serviceProperties.setProperty(getName() + "servicePropertiesBoolean", new Boolean(false));
    serviceProperties.setPropertyBytes(getName() + "servicePropertiesByte", new byte[] { -127, -126, -125, 0, 1, 2, 3, 'a', 'b', 'c', 'd', 126, 127 });
    serviceInfo = new ServiceInfo(uri, DiscoveryTestHelper.SERVICENAME, serviceTypeID, 1, 1, serviceProperties, ttl);
    assertNotNull(serviceInfo);
}

Example 5 with ServiceInfo

use of org.eclipse.ecf.discovery.ServiceInfo in project ecf by eclipse.

the class ServiceInfoFactory method createServiceInfo.

/**
 * @since 3.0
 */
public IServiceInfo createServiceInfo(IDiscoveryAdvertiser advertiser, org.osgi.service.remoteserviceadmin.EndpointDescription endpointDescription) {
    try {
        IServiceTypeID serviceTypeID = createServiceTypeID(endpointDescription, advertiser);
        String serviceName = createServiceName(endpointDescription, advertiser, serviceTypeID);
        URI uri = createURI(endpointDescription, advertiser, serviceTypeID, serviceName);
        IServiceProperties serviceProperties = createServiceProperties(endpointDescription, advertiser, serviceTypeID, serviceName, uri);
        Map edProperties = endpointDescription.getProperties();
        int priority = PropertiesUtil.getIntWithDefault(edProperties, RemoteConstants.DISCOVERY_SERVICE_PRIORITY, ServiceInfo.DEFAULT_PRIORITY);
        int weight = PropertiesUtil.getIntWithDefault(edProperties, RemoteConstants.DISCOVERY_SERVICE_WEIGHT, ServiceInfo.DEFAULT_WEIGHT);
        Long ttl = PropertiesUtil.getLongWithDefault(edProperties, RemoteConstants.DISCOVERY_SERVICE_TTL, ServiceInfo.DEFAULT_TTL);
        return new ServiceInfo(uri, serviceName, serviceTypeID, priority, weight, serviceProperties, ttl);
    } catch (Exception e) {
        logError(// $NON-NLS-1$
        "createServiceInfo", // $NON-NLS-1$
        "Exception creating service info for endpointDescription=" + endpointDescription + ",advertiser=" + // $NON-NLS-1$
        advertiser, e);
        return null;
    }
}