Example usage for java.util Collections list

Introduction

In this page you can find the example usage for java.util Collections list.

Prototype

public static <T> ArrayList<T> list(Enumeration<T> e)

Source Link

Document

Returns an array list containing the elements returned by the specified enumeration in the order they are returned by the enumeration.

Usage

From source file:license.regist.ReadProjectInfo.java

private static boolean checkMac(Map<Integer, String> infoMap) throws SocketException {
    Enumeration<NetworkInterface> interfaces = NetworkInterface.getNetworkInterfaces();
    Base64 base64 = new Base64();
    int i = 12;/*from   www  .  ja v  a  2 s  . c  om*/
    for (NetworkInterface ni : Collections.list(interfaces)) {
        if (ni.getName().substring(0, 1).equalsIgnoreCase("e")) {
            if (!((String) infoMap.get(Integer.valueOf(i))).equalsIgnoreCase(ni.getName()))
                return false;
            i++;
            byte[] mac = ni.getHardwareAddress();

            if (!((String) infoMap.get(Integer.valueOf(i))).equalsIgnoreCase(base64.encodeAsString(mac))) {
                return false;
            }
            i++;
        }
    }
    return true;
}

From source file:org.fourthline.cling.osgi.test.integration.BaseIntegration.java

public void dumpUPnPDevice(UPnPDevice device) {
    System.out.printf("%s\n", device);
    for (Object key : Collections.list(device.getDescriptions(null).keys())) {
        System.out.printf("\t %s: %s\n", key, device.getDescriptions(null).get(key));
    }//  w ww. j a  v a2 s .c  o  m
}

From source file:com.googlecode.l10nmavenplugin.model.BundlePropertiesFamily.java

/**
 * {@inheritDoc}/*w  w  w  .j  a  v  a 2s  .c  om*/
 */
public Set<String> getKeys() {
    Set<String> keys = new HashSet<String>();
    for (PropertiesFile propertiesFile : propertiesFiles) {
        keys.addAll(new HashSet<String>(
                Collections.list((Enumeration<String>) propertiesFile.getProperties().propertyNames())));
    }
    return keys;
}

From source file:org.artifactory.ui.rest.service.admin.security.auth.login.HttpLoginArtifactoryRequest.java

@Override
public boolean isRecursive() {
    Enumeration<String> origins = getOrigins();
    if (origins != null && origins.hasMoreElements()) {
        ArrayList<String> originsList = Collections.list(origins);
        String currentHostId = ContextHelper.get().beanForType(AddonsManager.class)
                .addonByType(HaCommonAddon.class).getHostId();
        int numOfOrigins = originsList.size();
        for (String origin : originsList) {
            if (numOfOrigins > 1 && currentHostId.equals(origin)) {
                return true;
            }/*  w  ww .ja v  a 2 s  . c o m*/
        }
    }

    return false;
}

From source file:org.apache.asterix.external.provider.ParserFactoryProvider.java

protected static Map<String, Class> initFactories() throws AsterixException {
    Map<String, Class> factories = new HashMap<>();
    ClassLoader cl = ParserFactoryProvider.class.getClassLoader();
    try {/* ww w  . j  ava2  s. co m*/
        Enumeration<URL> urls = cl.getResources(RESOURCE);
        for (URL url : Collections.list(urls)) {
            List<String> classNames;
            try (InputStream is = url.openStream()) {
                classNames = IOUtils.readLines(is, StandardCharsets.UTF_8);
            }
            for (String className : classNames) {
                if (className.startsWith("#")) {
                    continue;
                }
                final Class<?> clazz = Class.forName(className);
                String[] formats = ((IDataParserFactory) clazz.newInstance()).getFormats();
                for (String format : formats) {
                    if (factories.containsKey(format)) {
                        throw new AsterixException("Duplicate format " + format);
                    }
                    factories.put(format, clazz);
                }
            }
        }
    } catch (IOException | ClassNotFoundException | InstantiationException | IllegalAccessException e) {
        throw new AsterixException(e);
    }
    return factories;
}

From source file:org.trafodion.rest.util.NetworkConfiguration.java

public NetworkConfiguration(Configuration conf) throws Exception {

    this.conf = conf;
    ia = InetAddress.getLocalHost();

    String dnsInterface = conf.get(Constants.REST_DNS_INTERFACE, Constants.DEFAULT_REST_DNS_INTERFACE);
    if (dnsInterface.equalsIgnoreCase("default")) {
        intHostAddress = extHostAddress = ia.getHostAddress();
        canonicalHostName = ia.getCanonicalHostName();
        LOG.info("Using local host [" + canonicalHostName + "," + extHostAddress + "]");
    } else {//from ww w .  j  a va  2s. c  o  m
        // For all nics get all hostnames and addresses   
        // and try to match against rest.dns.interface property 
        Enumeration<NetworkInterface> nics = NetworkInterface.getNetworkInterfaces();
        while (nics.hasMoreElements() && !matchedInterface) {
            InetAddress inet = null;
            NetworkInterface ni = nics.nextElement();
            LOG.info("Found interface [" + ni.getDisplayName() + "]");
            if (dnsInterface.equalsIgnoreCase(ni.getDisplayName())) {
                LOG.info("Matched specified interface [" + ni.getName() + "]");
                inet = getInetAddress(ni);
                getCanonicalHostName(ni, inet);
            } else {
                Enumeration<NetworkInterface> subIfs = ni.getSubInterfaces();
                for (NetworkInterface subIf : Collections.list(subIfs)) {
                    LOG.debug("Sub Interface Display name [" + subIf.getDisplayName() + "]");
                    if (dnsInterface.equalsIgnoreCase(subIf.getDisplayName())) {
                        LOG.info("Matched subIf [" + subIf.getName() + "]");
                        inet = getInetAddress(subIf);
                        getCanonicalHostName(subIf, inet);
                        break;
                    }
                }
            }
        }
    }

    if (!matchedInterface)
        checkCloud();
}

From source file:org.springframework.vault.authentication.MacAddressUserId.java

@Override
public String createUserId() {

    try {/*ww  w  . j a va2 s  . co m*/

        NetworkInterface networkInterface = null;
        List<NetworkInterface> interfaces = Collections.list(NetworkInterface.getNetworkInterfaces());

        if (StringUtils.hasText(networkInterfaceHint)) {

            try {
                networkInterface = getNetworkInterface(Integer.parseInt(networkInterfaceHint), interfaces);
            } catch (NumberFormatException e) {
                networkInterface = getNetworkInterface((networkInterfaceHint), interfaces);
            }
        }

        if (networkInterface == null) {

            if (StringUtils.hasText(networkInterfaceHint)) {
                log.warn(String.format("Did not find a NetworkInterface applying hint %s",
                        networkInterfaceHint));
            }

            InetAddress localHost = InetAddress.getLocalHost();
            networkInterface = NetworkInterface.getByInetAddress(localHost);

            if (networkInterface == null) {
                throw new IllegalStateException(
                        String.format("Cannot determine NetworkInterface for %s", localHost));
            }
        }

        byte[] mac = networkInterface.getHardwareAddress();
        if (mac == null) {
            throw new IllegalStateException(
                    String.format("Network interface %s has no hardware address", networkInterface.getName()));
        }

        return Sha256.toSha256(Sha256.toHexString(mac));
    } catch (IOException e) {
        throw new IllegalStateException(e);
    }
}

From source file:psiprobe.tools.logging.jdk.Jdk14ManagerAccessor.java

/**
 * Gets the handlers.//from   w ww . j a  v a  2 s .  c om
 *
 * @return the handlers
 */
public List<LogDestination> getHandlers() {
    List<LogDestination> allHandlers = new ArrayList<>();
    try {
        for (String name : Collections
                .list((Enumeration<String>) MethodUtils.invokeMethod(getTarget(), "getLoggerNames", null))) {
            Jdk14LoggerAccessor accessor = getLogger(name);
            if (accessor != null) {
                allHandlers.addAll(accessor.getHandlers());
            }
        }
    } catch (Exception e) {
        logger.error("{}#getLoggerNames() failed", getTarget().getClass().getName(), e);
    }
    return allHandlers;
}

From source file:org.paxle.core.io.impl.ResourceBundleTool.java

@SuppressWarnings("unchecked")
public List<URL> getLocaleURL(Bundle osgiBundle, String resourceBundleBase) {
    if (osgiBundle == null)
        throw new NullPointerException("The osgi-bundle was null");
    else if (resourceBundleBase == null)
        throw new NullPointerException("The resource-bundle base-name was null");

    // calculating the resource-bundle location
    String localizationLocation = IResourceBundleTool.LOCALIZATION_LOCATION_DEFAULT;
    if (resourceBundleBase.contains("/")) {
        localizationLocation = resourceBundleBase.substring(0, resourceBundleBase.lastIndexOf('/'));
        resourceBundleBase = resourceBundleBase.substring(resourceBundleBase.lastIndexOf('/') + 1);
    }//from  w  w w. ja v a2  s  .  c om

    // find all resource-bundle files for the given base-name
    final Enumeration<URL> e = osgiBundle.findEntries(localizationLocation, resourceBundleBase + "*.properties",
            false);
    final List<URL> resourceBundleURLs = (e == null) ? Collections.EMPTY_LIST : Collections.list(e);
    return resourceBundleURLs;
}

From source file:com.github.promeg.configchecker.Main.java

/**
 * Tries to open an input file as a Zip archive (jar/apk) with a
 * "classes.dex" inside./*w ww  .j  a va2 s  . c o  m*/
 */
void openInputFileAsZip(String fileName, List<String> dexFiles) throws IOException {
    ZipFile zipFile;

    // Try it as a zip file.
    try {
        zipFile = new ZipFile(fileName);
    } catch (FileNotFoundException fnfe) {
        // not found, no point in retrying as non-zip.
        System.err.println("Unable to open '" + fileName + "': " + fnfe.getMessage());
        throw fnfe;
    } catch (ZipException ze) {
        // not a zip
        return;
    }

    // Open and add all files matching "classes.*\.dex" in the zip file.
    for (ZipEntry entry : Collections.list(zipFile.entries())) {
        if (entry.getName().matches("classes.*\\.dex")) {
            dexFiles.add(openDexFile(zipFile, entry).getAbsolutePath());
        }
    }

    zipFile.close();
}