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:com.android.tradefed.util.Bugreport.java

/**
 * Returns the list of files contained inside the zipped bugreport. Null if it's not a zipped
 * bugreport.//from w  w  w  .  j  a  v  a2  s .  c  o m
 */
public List<String> getListOfFiles() {
    if (mBugreport == null) {
        return null;
    }
    List<String> list = new ArrayList<>();
    if (!mIsZipped) {
        return null;
    }
    try (ZipFile zipBugreport = new ZipFile(mBugreport)) {
        for (ZipArchiveEntry entry : Collections.list(zipBugreport.getEntries())) {
            list.add(entry.getName());
        }
    } catch (IOException e) {
        CLog.e("Error reading the list of files in the bugreport");
        CLog.e(e);
    }
    return list;
}

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From source file:com.tbodt.jswerve.servlet.JSwerveServlet.java

private Headers translateHeaders(HttpServletRequest req) {
    Headers.Builder builder = Headers.builder();
    for (String headerName : Collections.list(req.getHeaderNames()))
        builder.header(headerName, req.getHeader(headerName));
    return builder.build();
}

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From source file:org.rhq.enterprise.server.plugin.pc.perspective.PerspectiveServerPluginManager.java

private void deployEmbeddedWars(ServerPluginEnvironment env) {
    String name = null;/*from   www .ja v  a2  s . c  om*/
    try {
        JarFile pluginJarFile = new JarFile(env.getPluginUrl().getFile());
        try {
            for (JarEntry entry : Collections.list(pluginJarFile.entries())) {
                name = entry.getName();
                if (name.toLowerCase().endsWith(".war")) {
                    deployWar(env, entry.getName(), pluginJarFile.getInputStream(entry));
                }
            }
        } finally {
            pluginJarFile.close();
        }
    } catch (Exception e) {
        Throwable t = (e instanceof MBeanException) ? e.getCause() : e;
        log.error("Failed to deploy " + env.getPluginKey().getPluginName() + "#" + name, t);
    }
}

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From source file:psiprobe.controllers.certificates.ListCertificatesController.java

/**
 * Gets the certificates.//  w  w  w  .  ja v  a 2 s. c  o  m
 *
 * @param storeType the store type
 * @param storeFile the store file
 * @param storePassword the store password
 * @return the certificates
 * @throws Exception the exception
 */
public List<Cert> getCertificates(String storeType, String storeFile, String storePassword) throws Exception {
    KeyStore keyStore;

    // Get key store
    if (storeType != null) {
        keyStore = KeyStore.getInstance(storeType);
    } else {
        keyStore = KeyStore.getInstance(KeyStore.getDefaultType());
    }

    // Get password
    char[] password = null;
    if (storePassword != null) {
        password = storePassword.toCharArray();
    }

    // Load key store from file
    try (InputStream storeInput = getStoreInputStream(storeFile)) {
        keyStore.load(storeInput, password);
    } catch (IOException e) {
        logger.error("Error loading store file {}", storeFile, e);
        return null;
    }

    List<Cert> certs = new ArrayList<>();

    for (String alias : Collections.list(keyStore.aliases())) {

        Certificate[] certificateChains = keyStore.getCertificateChain(alias);

        if (certificateChains != null) {
            for (Certificate certificateChain : certificateChains) {
                X509Certificate x509Cert = (X509Certificate) certificateChain;
                addToStore(certs, alias, x509Cert);
            }
        } else {
            X509Certificate x509Cert = (X509Certificate) keyStore.getCertificate(alias);
            addToStore(certs, alias, x509Cert);
        }
    }
    return certs;
}

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From source file:com.github.tomakehurst.wiremock.BindAddressTest.java

private String getIpAddressOtherThan(String lopbackAddress) throws SocketException {
    Enumeration<NetworkInterface> networkInterfaces = NetworkInterface.getNetworkInterfaces();
    for (NetworkInterface netInterface : Collections.list(networkInterfaces)) {
        Enumeration<InetAddress> inetAddresses = netInterface.getInetAddresses();
        for (InetAddress address : Collections.list(inetAddresses)) {
            if (address instanceof Inet4Address && !address.getHostAddress().equals(lopbackAddress)) {
                return address.getHostAddress();
            }//www . j  av a  2 s  .c  o  m
        }
    }
    return null;
}

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From source file:ca.tnt.ldaputils.impl.LdapEntry.java

public List getAttributeValues(final String attribute) {
    final Attribute ldapAttribute;
    List values = null;/*from   w ww .  jav a 2  s .  c  om*/

    ldapAttribute = attributes.get(attribute);
    try {
        if (ldapAttribute != null && ldapAttribute.size() != 0) {
            values = Collections.list(ldapAttribute.getAll());
        }
    } catch (NamingException e) {
        throw new LdapNamingException(e);
    }

    return values;
}

---

From source file:org.xwoot.jxta.test.multiplePeers.DiscoverPeersInGroup.java

/** {@inheritDoc} **/
public void run() {
    System.out.println(this.peerName + " : Thread started.");

    if (this.groupCreator) {
        PeerGroup group = null;/*from  www .j  av  a 2  s.co  m*/
        try {
            group = this.peer.createNewGroup(this.groupName, "A test group.",
                    MultiplePeersTestCaseLauncher.KEYSTORE_PASSWORD,
                    MultiplePeersTestCaseLauncher.GROUP_PASSWORD);
        } catch (Exception e) {
            System.out.println(this.peerName + " : Thread Failed. Stopping.");
            e.printStackTrace();
            //Assert.fail("Failed to crete group: " + e.getMessage());

            synchronized (MultiplePeersTestCaseLauncher.GROUP_ADV_LOCK) {
                // notify other peers that the group adv will not be published.
                MultiplePeersTestCaseLauncher.GROUP_ADV_LOCK.notifyAll();
            }

            // stop this thread
            this.fail("Failed to create group: " + e.getMessage());
            /*synchronized (MultiplePeersTestCaseLauncher.MAIN_THREAD_LOCK) {
            // notify main thread not to wait for this thread anymore.
            MultiplePeersTestCaseLauncher.MAIN_THREAD_LOCK.notifyAll();
            }
                    
            return;*/
        }

        System.out.println(this.peerName + " : group created. : " + group.getPeerGroupName());

        synchronized (MultiplePeersTestCaseLauncher.GROUP_ADV_LOCK) {
            // notify other peers that the group adv has been published.
            MultiplePeersTestCaseLauncher.GROUP_ADV_LOCK.notifyAll();
            System.out.println(this.peerName + " : Listeners notified.");
        }

    } else {
        PeerGroupAdvertisement joinGroupAdv = this.searchForGroup(this.groupName);

        System.out.println(this.peerName + " : Joining group.");

        PeerGroup group = null;
        try {
            group = this.peer.joinPeerGroup(joinGroupAdv, MultiplePeersTestCaseLauncher.KEYSTORE_PASSWORD,
                    MultiplePeersTestCaseLauncher.GROUP_PASSWORD, false);
        } catch (Exception e) {
            e.printStackTrace();
            this.fail(e.getMessage());
        }

        if (this.peer.isGroupRendezVous()) {
            this.fail("Failed to contact existing group rendezvous.");
        }

        System.out.println(this.peerName + " : Joied group " + group.getPeerGroupName() + ".");

        int numberOfPipeAdvs = 0;
        for (int i = 0; i < 3; i++) {
            System.out.println(this.peerName + " : Try " + i + " to discover pipeAdv");
            List<Advertisement> pipeAdvs = Collections
                    .list(peer.getKnownDirectCommunicationPipeAdvertisements());
            System.out.println(this.peerName + " : pipeAdvs :\n" + pipeAdvs);
            numberOfPipeAdvs = pipeAdvs.size();
            System.out.println("Found " + numberOfPipeAdvs + " PipeAdvertisements");
            if (numberOfPipeAdvs == 1) {
                break;
            }

            try {
                Thread.sleep(15000);
            } catch (InterruptedException ignore) {
            }
        }

        if (numberOfPipeAdvs != 1) {
            this.fail("Expecting 1 pipe Adv, actual: " + numberOfPipeAdvs);
        }

        this.pass();
    }

    System.out.println(this.peerName + " : Thread finished.");
}

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From source file:net.sourceforge.processdash.ui.web.psp.TimeLogPhaseWaterfallChart.java

private List getTimeLogEntries() {
    String path = getPrefix();/*ww w.  j  ava2 s  .c  om*/
    TimeLog tl = getDashboardContext().getTimeLog();
    List result;
    try {
        result = Collections.list(tl.filter(path, null, null));
        Collections.sort(result);
    } catch (IOException e) {
        e.printStackTrace();
        result = Collections.EMPTY_LIST;
    }
    return result;
}

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From source file:de.berlios.gpon.wui.actions.data.ItemSearchAction.java

private void addAssociatedProperties(List idMapped, HashMap associatedPropertyMap) {

    // build up a pathDigest -> ipd-List mapping
    final Hashtable pathAndProperties = new Hashtable();

    CollectionUtils.forAllDo(associatedPropertyMap.keySet(), new Closure() {
        // foreach key in associatedPropertyMap do:
        public void execute(Object o) {
            String key = (String) o;

            String[] keySplit = ItemSearchForm.splitAssociatedPropertyKey(key);

            String pathDigest = keySplit[0];
            String ipdId = keySplit[1];

            if (!pathAndProperties.containsKey(pathDigest)) {
                pathAndProperties.put(pathDigest, new ArrayList());
            }//from www .  j  av a 2 s  .  c  o  m

            ((List) pathAndProperties.get(pathDigest)).add(new Long(ipdId));
        }
    });

    final String[] digests = (String[]) Collections.list(pathAndProperties.keys()).toArray(new String[0]);

    final PathResolver pathResolver = (PathResolver) getObjectForBeanId("pathResolver");

    CollectionUtils.forAllDo(idMapped, new Closure() {

        public void execute(Object o) {

            ItemMap im = (ItemMap) o;

            // foreach digest

            for (int digIdx = 0; digIdx < digests.length; digIdx++) {
                String digest = digests[digIdx];

                Set items = pathResolver.getItemsForPath(im.getItem().getId(), digest);

                if (items != null && items.size() > 0) {
                    if (items.size() > 1) {
                        throw new RuntimeException("more than one associated item found");
                    }

                    // get one & only item
                    Item item = ((Item[]) items.toArray(new Item[0]))[0];

                    Long[] ipds = (Long[]) ((List) pathAndProperties.get(digest)).toArray(new Long[0]);

                    ItemMappedById associatedImbi = new ItemMappedById(item);

                    for (int ipdIdx = 0; ipdIdx < ipds.length; ipdIdx++) {
                        Value value = associatedImbi.getValueObject(ipds[ipdIdx] + "");

                        if (value != null) {
                            im.addAdditionalAttribute(digest + "|" + ipds[ipdIdx], value);
                        }
                    }
                }
            }

        }
    });
}

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From source file:org.reprap.configuration.store.ConfigurationInitializer.java

private static void copyJarTree(final URL source, final File target) throws IOException {
    final JarURLConnection jarConnection = (JarURLConnection) source.openConnection();
    final String prefix = jarConnection.getEntryName();
    final JarFile jarFile = jarConnection.getJarFile();
    for (final JarEntry jarEntry : Collections.list(jarFile.entries())) {
        final String entryName = jarEntry.getName();
        if (entryName.startsWith(prefix)) {
            if (!jarEntry.isDirectory()) {
                final String fileName = StringUtils.removeStart(entryName, prefix);
                final InputStream fileStream = jarFile.getInputStream(jarEntry);
                try {
                    FileUtils.copyInputStreamToFile(fileStream, new File(target, fileName));
                } finally {
                    fileStream.close();// ww w.java2  s .  c  o  m
                }
            }
        }
    }
}

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