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:com.redhat.red.build.koji.model.util.StringListValueBinder.java

@Override
public void generate(XmlRpcListener listener, Object value, Map<Class<?>, Mapping<?>> recipes)
        throws XmlRpcException {
    if (value == null) {
        listener.value(null, ValueType.NIL);
        return;/*from ww  w .j a va2  s  .com*/
    } else if (value instanceof Collection<?>) {
        listener.value(StringUtils.join(((Collection<?>) value), " "), ValueType.STRING);
    } else {
        listener.value(value.toString(), ValueType.STRING);
    }
}

From source file:net.easymfne.displayframes.Localization.java

/**
 * Take an enum name string (e.g. "DIAMOND_SWORD") and transform it into a
 * more displayable format (e.g. "Diamond Sword"). This method is typically
 * used as a fallback when no localized name for an object could be found.
 * /*from w w  w . j a va  2 s  . c om*/
 * @param enumString
 *            String to transform
 * @return Nicely formatted string
 */
protected static String formatEnumString(String enumString) {
    if (enumString == null) {
        return null;
    }
    if (enumString.length() == 0) {
        return "";
    }
    String[] parts = enumString.split("_");
    for (int i = 0; i < parts.length; i++) {
        parts[i] = parts[i].substring(0, 1).toUpperCase() + parts[i].substring(1).toLowerCase();
    }
    return StringUtils.join(parts, " ");
}

From source file:com.aionemu.gameserver.model.templates.mail.MailPart.java

public String getFormattedString(IMailFormatter customFormatter) {
    String result = "";
    IMailFormatter formatter = this;
    if (customFormatter != null) {
        formatter = customFormatter;//from   ww  w . jav a  2  s.c om
    }

    result = getFormattedString(getType());

    String[] paramValues = new String[getParam().size()];
    for (int i = 0; i < getParam().size(); i++) {
        Param param = getParam().get(i);
        paramValues[i] = formatter.getParamValue(param.getId());
    }
    String joinedParams = StringUtils.join(paramValues, ',');
    if (StringUtils.isEmpty(result)) {
        return joinedParams;
    } else if (!StringUtils.isEmpty(joinedParams)) {
        result += "," + joinedParams;
    }

    return result;
}

From source file:com.alibaba.otter.node.etl.common.io.download.impl.aria2c.Aria2cDownload.java

@Override
protected void buildCmd(String cmdPath, String[] params) {
    // //from   w  ww  . j  a  va  2s.  c o  m
    boolean retry = targetFile.exists();
    this.cmd = String.format("%s %s-o %s -d %s -l %s/aria2c.log %s %s", cmdPath, retry ? "-c " : "",
            targetFile.getName(), this.targetDir, this.targetDir,
            StringUtils.join(((params == null) || (params.length == 0)) ? ARIA2C_PARAM : params, ' '), url);
}

From source file:com.comphenix.xp.parser.text.PresetParser.java

@Override
public PresetQuery parse(String text) throws ParsingException {

    if (text.length() == 0)
        // Empty names are not legal in YAML, so this shouldn't be possible 
        throw new IllegalArgumentException("Key must have some characters.");

    Queue<String> tokens = getParameterQueue(text);

    List<String> presetNames = textParsing.parse(tokens);
    List<String> worldNames = textParsing.parse(tokens);

    if (!tokens.isEmpty())
        throw ParsingException.fromFormat("Unknown preset tokens: ", StringUtils.join(tokens, ", "));

    return new PresetQuery(presetNames, worldNames);
}

From source file:ei.ne.ke.cassandra.cql3.template.In.java

/**
 * {@inheritDoc}//from   ww  w .  ja v a2  s.c o m
 */
@Override
public String toString() {
    StringBuilder sb = new StringBuilder();
    sb.append(identifier);
    sb.append(" ");
    sb.append("IN(");
    sb.append(StringUtils.join(terms, ", "));
    sb.append(")");
    return sb.toString();
}

From source file:com.inmobi.grill.server.IndexResource.java

@GET
@Path("/admin/stack")
@Produces(MediaType.TEXT_PLAIN)/*from w  w w . j  av a2 s .  c om*/
public String getThreadDump() {
    ThreadGroup topThreadGroup = Thread.currentThread().getThreadGroup();

    while (topThreadGroup.getParent() != null) {
        topThreadGroup = topThreadGroup.getParent();
    }
    Thread[] threads = new Thread[topThreadGroup.activeCount()];

    int nr = topThreadGroup.enumerate(threads);
    StringBuilder builder = new StringBuilder();
    builder.append("Total number of threads:").append(nr).append("\n");
    for (int i = 0; i < nr; i++) {
        builder.append(threads[i].getName()).append("\n\tState: ").append(threads[i].getState()).append("\n");
        String stackTrace = StringUtils.join(threads[i].getStackTrace(), "\n");
        builder.append(stackTrace);
        builder.append("\n----------------------\n\n");
    }
    return builder.toString();
}

From source file:com.sap.prd.mobile.ios.mios.CodeSignManager.java

private static ExecResult exec(String[] cmd) throws IOException {
    String cmdStr = StringUtils.join(cmd, " ");
    System.out.println("Invoking " + cmdStr);

    ByteArrayOutputStream baos = new ByteArrayOutputStream();
    PrintStream ps = new PrintStream(baos, true, "UTF-8");
    try {/* w w w  . j a  va 2 s. co m*/
        int exitValue = Forker.forkProcess(ps, null, "bash", "-c", cmdStr);
        return new ExecResult(cmdStr, baos.toString("UTF-8"), exitValue);
    } finally {
        ps.close();
    }
}

From source file:com.framework.infrastructure.utils.Collections3.java

/**
 * CollectionString,  separator//from   w w w  .  ja  v a2  s  . c  o m
 */
public static String convertToString(final Collection collection, final String separator) {
    return StringUtils.join(collection, separator);
}

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

/**
 * @param plugin The plugin that this object belong to.
 *//*from   w  w  w .j  a  v a2  s .  c om*/
public CpCommandList(ChestPreviewPlugin plugin) {
    super("list", plugin);
    this.setAliases(Lists.newArrayList("l"));
    this.setDescription(StringUtils.join(plugin.messages.cList, "\n"));
    this.setPermission(Permissions.ADMIN.toString());
}