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

Introduction

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

Prototype

public static String join(Collection<?> collection, String separator)

Source Link

Document

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

Usage

From source file:de.codesourcery.luaparser.Item.java

@Override
public String toString() {
    return "\"" + name + "\" requires " + StringUtils.join(requirements, " , ");
}

From source file:edu.harvard.iq.dvn.ingest.dsb.impl.DvnDSButil.java

/**
 * /* ww w.ja v  a2s .  c  om*/
 *
 * @param     
 * @return    
 */
public static String joinNelementsPerLine(String[] vn, int divisor, String sp, boolean quote, String qm,
        String lnsp) {
    if (!(divisor >= 1)) {
        divisor = 1;
    } else if (divisor > vn.length) {
        divisor = vn.length;
    }
    String sep = null;
    if (sp != null) {
        sep = sp;
    } else {
        sep = ", ";
    }
    String qmrk = null;
    if (quote) {
        if (qm == null) {
            qmrk = ",";
        } else {
            if (qm.equals("\"")) {
                qmrk = "\"";
            } else {
                qmrk = qm;
            }
        }
    } else {
        qmrk = "";
    }
    String lineSep = null;
    if (lnsp == null) {
        lineSep = "\n";
    } else {
        lineSep = lnsp;
    }

    String vnl = null;
    if (vn.length < divisor) {
        vnl = StringUtils.join(vn, sep);
    } else {
        StringBuilder sb = new StringBuilder();

        int iter = vn.length / divisor;
        int lastN = vn.length % divisor;
        if (lastN != 0) {
            iter++;
        }
        int iterm = iter - 1;
        for (int i = 0; i < iter; i++) {
            int terminalN = divisor;
            if ((i == iterm) && (lastN != 0)) {
                terminalN = lastN;
            }
            for (int j = 0; j < terminalN; j++) {
                if ((divisor * i + j + 1) == vn.length) {

                    sb.append(qmrk + vn[j + i * divisor] + qmrk);

                } else {

                    sb.append(qmrk + vn[j + i * divisor] + qmrk + sep);

                }
            }
            if (i < (iter - 1)) {
                sb.append(lineSep);
            }
        }
        vnl = sb.toString();
        dbgLog.fine("results:\n" + vnl);
    }
    return vnl;
}

From source file:fitnesseMain.ant.StartFitnesseTask.java

@Override
public void execute() throws BuildException {
    Java java = new Java();
    java.setProject(getProject());/*from w  w  w  . j a  v a2 s  .  c  o m*/
    java.setOwningTarget(getOwningTarget());

    java.setFailonerror(true);
    java.setClassname("fitnesseMain.FitNesseMain");
    java.setClasspathRef(getClasspathRef());

    String[] argv = { "-p", String.valueOf(getFitnessePort()), "-d", getWikiDirectoryRootPath(), "-e", "0",
            "-o" };
    java.setArgs(StringUtils.join(argv, " "));

    super.execute();
}

From source file:dk.frankbille.scoreboard.domain.TeamResult.java

public TeamResult(TeamId team, Set<Player> players) {
    this.team = team;
    List<String> names = new ArrayList<String>();
    for (Player player : players) {
        names.add(player.getName());/*ww w .ja  v  a2  s  .  c om*/
    }
    Collections.sort(names);
    this.name = StringUtils.join(names, ", ");
}

From source file:com.hd.stringcalculator.StringCalculator.java

public int add(String numbers) throws NegativeNumberException {
    if (numbers == null) {
        throw new NullPointerException();
    } else if (numbers.isEmpty()) {
        return 0;
    }//from   w w w .ja v a2 s.c om

    if (!numbers.matches(
            "-?[0-9]+((" + Pattern.quote(separator) + ")-?[0-9]+)*(" + Pattern.quote(separator) + ")?")) {
        throw new IllegalArgumentException("Bad character(s) in input string: " + numbers);
    }

    List<String> numbersList = Arrays
            .asList(numbers.split("(?<!" + Pattern.quote(separator) + ")" + Pattern.quote(separator)));
    List<String> negativeNumbers = new StringListFilter("[-][0-9]+").filter(numbersList);

    if (negativeNumbers.size() > 0) {
        throw new NegativeNumberException(StringUtils.join(negativeNumbers.iterator(), ", "));
    }

    int sum = 0;
    for (String stringNumber : numbersList) {
        sum += Integer.valueOf(stringNumber);
    }

    return sum;
}

From source file:com.fengduo.bee.search.utils.PinyinParser.java

public static String converterToFirstSpell(String chines) {
    return StringUtils.join(converter2FirstSpell(chines), ",");
}

From source file:edu.scripps.fl.pubchem.app.relations.ELinkStage.java

@Override
public void preprocess() throws StageException {
    try {//w  ww .  jav a  2  s . c  o  m
        Set<String> dbs = EUtilsWebSession.getInstance().getDatabases();
        dbs.remove("pccompound");
        dbs.remove("pcsubstance");
        databases = StringUtils.join(dbs, ",");
    } catch (Exception ex) {
        throw new StageException(this, ex);
    }
}

From source file:com.github.hexocraft.chestpreview.command.CpCommandCreate.java

/**
 * @param plugin The plugin that this object belong to.
 *//*from ww w . j  a  v  a 2 s . co  m*/
public CpCommandCreate(ChestPreviewPlugin plugin) {
    super("create", plugin);
    this.setAliases(Lists.newArrayList("c", "enable", "e"));
    this.setDescription(StringUtils.join(plugin.messages.cCreate, "\n"));
    this.setPermission(Permissions.ADMIN.toString());
}

From source file:com.pinterest.secor.parser.PartitionedMessageParser.java

@Override
public String[] extractPartitions(Message message) throws Exception {
    String[] dailyPartition = generatePartitions(new Date().getTime(), mUsingHourly, mUsingMinutely);
    String dailyPartitionPath = StringUtils.join(dailyPartition, '/');
    String[] result = { dailyPartitionPath };
    return result;
}

From source file:de.tudarmstadt.ukp.dkpro.core.io.brat.internal.model.BratLabelDecl.java

@Override
public String toString() {
    return type + " | " + StringUtils.join(labels, " | ");
}