Example usage for org.apache.commons.lang3 StringUtils join

Introduction

In this page you can find the example usage for org.apache.commons.lang3 StringUtils join.

Prototype

public static String join(final Iterable<?> iterable, final String separator) 

Source Link

Document

Joins the elements of the provided Iterable into a single String containing the provided elements.

No delimiter is added before or after the list.

Usage

From source file:edu.illinois.cs.cogcomp.utils.Utils.java

/**
 * This reads a file in the ngram-format
 * http://www.speech.sri.com/projects/srilm/manpages/ngram-format.5.html
 *
 * and populates the languagemodel datastructure.
 *
 * @param fname/*from w ww.  j  a  v a  2  s  . c  o  m*/
 * @return
 * @throws FileNotFoundException
 */
public static HashMap<String, Double> readSRILM(String fname) throws FileNotFoundException {
    List<String> lines = LineIO.read(fname);

    HashMap<String, Double> out = new HashMap<>();

    for (String line : lines) {

        if (line.trim().length() == 0 || line.startsWith("\\") || line.contains("ngram")) {
            // do nothing.
        } else {
            String[] sline = line.trim().split("\t");
            // important because of the log probabilities
            Double v = Math.exp(Double.parseDouble(sline[0]));
            String ngram = sline[1];

            String[] chars = ngram.split(" ");

            out.put(StringUtils.join(chars, ""), v);
        }
    }

    return out;
}

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From source file:de.micromata.genome.util.i18n.ChainedResourceBundleTranslationResolver.java

@Override
public I18NTranslationProvider getTranslationFor(Locale locale) {
    Map<String, Object> entries = new HashMap<>();
    for (String resId : resIds) {
        ResourceBundle resbundle = ResourceBundle.getBundle(resId, locale);
        for (String key : resbundle.keySet()) {
            entries.putIfAbsent(key, resbundle.getObject(key));
        }/*  w  w w .  j  a  va 2 s.  c  o m*/
    }
    return new MapTranslationProvider(StringUtils.join(resIds, "_"), entries);
}

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From source file:com.ibasco.agql.protocols.valve.steam.webapi.interfaces.user.GetPlayerSummaries.java

public GetPlayerSummaries(int apiVersion, Long... steamIds) {
    super("GetPlayerSummaries", apiVersion);
    urlParam("steamids", StringUtils.join(steamIds, ","));
}

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From source file:com.mingo.query.util.QueryUtils.java

/**
 * Builds composite query ID ith next structure "dbName.collectionName.id".
 *
 * @param dbName         DB name//from   www . j av  a  2s  .  c om
 * @param collectionName collection name
 * @param id             query id
 * @return composite ID - { [dbName].[collectionName].[id] }
 */
public static String buildCompositeId(String dbName, String collectionName, String id) {
    Validate.notBlank(dbName, "dbName cannot be null");
    Validate.notBlank(collectionName, "collectionName cannot be null");
    Validate.notBlank(id, "id cannot be null");
    return StringUtils.join(Lists.newArrayList(dbName, collectionName, id), ".");
}

---

From source file:ductive.parse.CombinedTests.java

@Test
public void test() {
    String text = StringUtils.join(Arrays.asList("line1", "'line2'", "\"line3\""), "\n");

    Parser<?> endOfLine = Parsers.or(Parsers.EOL, Parsers.EOF);
    Parser<String> stuff = Parsers.string("line").followedBy(Parsers.number());
    Parser<String> stuffRepr = Parsers.or(Parsers.doubleQuoted(stuff), Parsers.singleQuoted(stuff), stuff);
    Parser<String> line = stuffRepr.followedBy(endOfLine);
    Parser<List<String>> lines = line.many1();

    List<String> result = lines.parseFully(text);

    assertEquals(3, result.size());/*from   w  w w.  j  av  a  2  s.  c  o  m*/
    assertThat(result, is(Arrays.asList("line", "line", "line")));
}

---

From source file:net.ae97.pokebot.extensions.mcf.MCFExtension.java

@Override
public void runEvent(CommandEvent event) {
    String[] args = event.getArgs();
    BufferedReader reader = null;
    String total = StringUtils.join(args, " ");
    if (args.length == 0 || total.isEmpty()) {
        event.respond("http://www.minecraftforum.net");
        return;/*  w  w w.j a  v  a 2  s  . c om*/
    }
    try {
        String url = "http://ajax.googleapis.com/ajax/services/search/web?v=1.0&q=site:http://www.minecraftforum.net%20"
                + total.replace(" ", "%20");
        URL path = new URL(url);
        reader = new BufferedReader(new InputStreamReader(path.openStream()));
        List<String> parts = new ArrayList<>();
        String s;
        while ((s = reader.readLine()) != null) {
            parts.add(s);
        }
        List<String> b = new ArrayList<>();
        for (String part : parts) {
            String[] c = part.split(",");
            b.addAll(Arrays.asList(c));
        }
        for (String string : b) {
            if (string.startsWith("\"url\":")) {
                string = string.replace("\"", "");
                string = string.replace("url:", "");
                event.respond(string);
                break;
            }
        }
    } catch (IOException ex) {
        PokeBot.getLogger().log(Level.SEVERE, null, ex);
        event.respond("An error occured");
    } finally {
        try {
            if (reader != null) {
                reader.close();
            }
        } catch (IOException ex) {
            PokeBot.getLogger().log(Level.SEVERE, null, ex);
        }
    }
}

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From source file:io.wcm.caravan.pipeline.extensions.hal.action.InlineEmbedded.java

@Override
public String getId() {
    return "INLINE-EMBEDDED(" + StringUtils.join(relations, '-') + ")";
}

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From source file:net.ae97.pokebot.extensions.google.GoogleExtension.java

@Override
public void runEvent(CommandEvent event) {
    final String[] args = event.getArgs();
    BufferedReader reader = null;
    String total = StringUtils.join(args, "+").replace(" ", "+");
    if (args.length == 0 || total.isEmpty()) {
        event.respond("http://www.google.com");
        return;/*from www .  ja  va  2 s  . co m*/
    }
    try {
        String url = "http://ajax.googleapis.com/ajax/services/search/web?v=1.0&q=" + total;
        URL path = new URL(url);
        reader = new BufferedReader(new InputStreamReader(path.openStream()));
        List<String> parts = new ArrayList<>();
        String s;
        while ((s = reader.readLine()) != null) {
            parts.add(s);
        }
        List<String> b = new ArrayList<>();
        for (String part : parts) {
            String[] c = part.split(",");
            b.addAll(Arrays.asList(c));
        }
        for (String string : b) {
            if (string.startsWith("\"url\":")) {
                string = string.replace("\"", "");
                string = string.replace("url:", "");
                event.respond(string);
                break;
            }
        }
    } catch (IOException ex) {
        PokeBot.getLogger().log(Level.SEVERE, null, ex);
        event.respond("An error occureed");
    } finally {
        try {
            if (reader != null) {
                reader.close();
            }
        } catch (IOException ex) {
            PokeBot.getLogger().log(Level.SEVERE, null, ex);
        }
    }
}

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From source file:com.microsoft.azure.shortcuts.resources.samples.StorageAccountsSample.java

public static void test(Subscription subscription) throws Exception {
    String newStorageAccountName = "store" + String.valueOf(System.currentTimeMillis());
    String newGroupName = "testgroup";

    // Provision a new storage account with minimum parameters
    StorageAccount storageAccount = subscription.storageAccounts().define(newStorageAccountName)
            .withRegion(Region.US_WEST).withNewResourceGroup().create();

    printStorageAccount(storageAccount);

    String groupName = storageAccount.resourceGroup();

    // Listing all storage accounts
    Map<String, StorageAccount> storageAccounts = subscription.storageAccounts().asMap();
    System.out.println(/*from www . ja v a  2 s .c o  m*/
            String.format("Storage accounts ids: \n\t%s", StringUtils.join(storageAccounts.keySet(), ",\n\t")));

    // Listing storage accounts in a specific resource group
    storageAccounts = subscription.storageAccounts().asMap(groupName);
    System.out.println(String.format("Storage account ids in group '%s': \n\t%s", groupName,
            StringUtils.join(storageAccounts.keySet(), ",\n\t")));

    // Get info about a specific storage account using its group and name
    storageAccount = subscription.storageAccounts(groupName, newStorageAccountName);
    printStorageAccount(storageAccount);

    // Delete this storage account
    storageAccount.delete();

    // Delete the group
    subscription.resourceGroups().delete(groupName);

    // Provision a test group
    ResourceGroup resourceGroup = subscription.resourceGroups().define(newGroupName).withRegion(Region.US_WEST)
            .create();

    // Provision a new storage account in an existing resource group
    storageAccount = subscription.storageAccounts().define(newStorageAccountName).withRegion(Region.US_WEST)
            .withExistingResourceGroup(newGroupName).withAccountType(AccountType.StandardLRS).create();

    printStorageAccount(storageAccount);

    // Delete the storage account
    storageAccount.delete();

    // Delete the groups
    resourceGroup.delete();
}

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From source file:com.agileEAP.module.cache.memcached.SpyMemcachedClient.java

/**
 * GetBulk, ??./*from   ww  w .j a va2  s  . c om*/
 */
public <T> Map<String, T> getBulk(Collection<String> keys) {
    try {
        return (Map<String, T>) memcachedClient.getBulk(keys);
    } catch (RuntimeException e) {
        handleException(e, StringUtils.join(keys, ","));
        return null;
    }
}

---

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