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:io.wcm.caravan.pipeline.extensions.hal.filter.HalResourceFilters.java

/**
 * Executes all predicates and combines the result by logical {@code and}. If there are negative predicate results,
 * remaining predicates will not get executed.
 * @param predicates Predicates to check
 * @return True if all predicates return true
 *///ww  w . j  a  v  a  2 s .  c om
public static HalResourcePredicate all(HalResourcePredicate... predicates) {
    return new HalResourcePredicate() {

        @Override
        public boolean apply(HalPath halPath, HalResource hal) {

            for (HalResourcePredicate predicate : predicates) {
                if (!predicate.apply(halPath, hal)) {
                    return false;
                }
            }
            return true;

        }

        @Override
        public String getId() {
            List<String> ids = Stream.of(predicates).map(matcher -> matcher.getId())
                    .collect(java.util.stream.Collectors.toList());

            return "ALL(" + StringUtils.join(ids, '+') + ")";
        }
    };
}

From source file:cc.recommenders.utils.parser.MavenVersionParser.java

private static void consumeDelimiter(final StringTokenizer st, final String... allowedDelimiters) {
    final String delimiter = st.nextToken();
    for (final String allowedDelimiter : allowedDelimiters) {
        if (delimiter.equals(allowedDelimiter)) {
            return;
        }/*from  w  ww . jav  a 2 s.  c  om*/
    }
    Throws.throwIllegalArgumentException("Unexpected delimiter '%s'; Expected delimiters '%s'", delimiter,
            StringUtils.join(allowedDelimiters, "','"));
}

From source file:forestry.arboriculture.commands.CommandTreeSpawn.java

@Override
public final void processSubCommand(ICommandSender sender, String[] arguments) {
    if (arguments.length < 1 || arguments.length > 2) {
        printHelp(sender);/*  w  w w .j a v  a 2s  . c o m*/
        return;
    }

    EntityPlayer player;
    String treeName;
    try {
        player = CommandHelpers.getPlayer(sender, arguments[arguments.length - 1]);
        String[] argumentsWithoutPlayer = new String[arguments.length - 1];
        System.arraycopy(arguments, 0, argumentsWithoutPlayer, 0, arguments.length - 1);
        treeName = StringUtils.join(argumentsWithoutPlayer, " ");
    } catch (PlayerNotFoundException e) {
        player = CommandHelpers.getPlayer(sender, sender.getCommandSenderName());
        treeName = StringUtils.join(arguments, " ");
    }

    boolean success = treeSpawner.spawn(sender, treeName, player);
    if (!success)
        printHelp(sender);
}

From source file:com.nesscomputing.migratory.migration.sql.SqlScriptSmallTest.java

@Test
public void stripSqlCommentsSingleLineComment() {
    lines.add("--select * from table;");
    sqlScript = new SqlScript(StringUtils.join(lines, "\n"));
    final Collection<SqlStatement> statements = sqlScript.getSqlStatements();
    Assert.assertNotNull(statements);/*from w w w.  ja v a2 s  .com*/
    Assert.assertEquals(0, statements.size());
}

From source file:com.nestedbird.modules.sitemap.SitemapEntity.java

public String generate() {
    // @formatter:off
    return StringUtils.join(new String[] { "<url>",
            "<loc>" + externalUrl + StringEscapeUtils.escapeXml11(relativeUrl) + "</loc>",
            "<lastmod>" + StringEscapeUtils.escapeXml11(lastModified.toString()) + "</lastmod>",
            "<changefreq>" + changeFrequency + "</changefreq>", "<priority>" + priority + "</priority>",
            "</url>" }, "");
    // @formatter:on
}

From source file:br.usp.poli.lta.cereda.wirth2ape.structure.Stack.java

@Override
public String toString() {
    StringBuilder sb = new StringBuilder();
    sb.append("Pilha: [");
    if (isEmpty()) {
        sb.append("vazia");
    } else {/*w w  w  .  ja  v  a  2  s .  c o  m*/
        sb.append(StringUtils.join(list, ", "));
    }
    sb.append("]");
    return sb.toString();
}

From source file:com.lexicalintelligence.admin.remove.RemoveRequest.java

public RemoveResponse execute() {
    List<BasicNameValuePair> params = Collections
            .singletonList(new BasicNameValuePair(getName(), StringUtils.join(items, ",")));
    RemoveResponse removeResponse;//from w  w  w.  ja  v a  2  s.  co m
    Reader reader = null;
    try {
        HttpResponse response = client.getHttpClient().execute(new HttpGet(client.getUrl() + PATH + getPath()
                + "?" + URLEncodedUtils.format(params, StandardCharsets.UTF_8)));
        reader = new InputStreamReader(response.getEntity().getContent(), StandardCharsets.UTF_8);
        removeResponse = new RemoveResponse(Boolean.valueOf(IOUtils.toString(reader)));
    } catch (Exception e) {
        removeResponse = new RemoveResponse(false);
        log.error(e);
    } finally {
        try {
            reader.close();
        } catch (Exception e) {
            log.error(e);
        }
    }
    return removeResponse;
}

From source file:com.romeikat.datamessie.core.base.ui.component.DocumentsFilter.java

private static String generateDocumentsString(final Collection<Long> documentIds) {
    if (documentIds == null || documentIds.isEmpty()) {
        return null;
    }//from   w  ww.  j  av a 2s.  com
    final String documentsString = StringUtils.join(documentIds, " ");
    return documentsString;
}

From source file:eu.delving.x3ml.TestDoubleJoin.java

@Test
public void testDoubleJoin() {
    X3MLEngine engine = engine("/double_join/doublejoin.x3ml");
    Generator policy = X3MLGeneratorPolicy.load(resource("/coin_a/00-generator-policy.xml"),
            X3MLGeneratorPolicy.createUUIDSource(2));
    X3MLEngine.Output output = engine.execute(document("/double_join/doubleinput.xml"), policy);
    String[] mappingResult = output.toStringArray();
    //        output.writeXML(System.out);
    String[] expectedResult = xmlToNTriples("/double_join/double_result.xml");
    List<String> diff = compareNTriples(expectedResult, mappingResult);
    assertTrue("\nLINES:" + diff.size() + "\n" + StringUtils.join(diff, "\n") + "\n", errorFree(diff));
}

From source file:com.threewks.thundr.bind.TestBindTo.java

public <T extends String> Object methodGenericArray(T[] argument1) {
    return StringUtils.join(argument1, ":");
}