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

List of usage examples for org.apache.commons.lang3 StringUtils join

  1. HOME
  2. Java
  3. org.apache.commons
  4. org.apache.commons.lang3.*
  5. StringUtils
  6. 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:com.synopsys.integration.log.BufferedIntLogger.java

public String getOutputString(final LogLevel level) {
    return StringUtils.trimToNull(StringUtils.join(getOutputList(level), '\n'));
}

From source file:com.techcavern.wavetact.eventListeners.PrivMsgListener.java

@Override
public void onPrivateMessage(PrivateMessageEvent event) throws Exception {
    class process implements Runnable {
        public void run() {
            String[] message = StringUtils.split(Colors.removeFormatting(event.getMessage()), " ");
            String commandchar = IRCUtils.getCommandChar(event.getBot(), null);
            String privcommand = message[0].toLowerCase();
            IRCUtils.sendLogChanMsg(event.getBot(),
                    "[PM] " + IRCUtils.noPing(event.getUser().getNick()) + "!" + event.getUser().getLogin()
                            + "@" + event.getUser().getHostname() + ": " + event.getMessage());
            if (commandchar != null)
                privcommand = StringUtils.replaceOnce(privcommand, commandchar, "");
            IRCCommand Command = IRCUtils.getCommand(privcommand,
                    IRCUtils.getNetworkNameByNetwork(event.getBot()), null);
            message = ArrayUtils.remove(message, 0);
            if (Command != null) {
                String logmsg = StringUtils.join(message, " ");
                if (Command.getChannelRequired()) {
                    Channel channel = null;
                    String prefix = null;
                    if (message.length > 0) {
                        prefix = IRCUtils.getPrefix(event.getBot(), message[0]);
                        if (!prefix.isEmpty())
                            channel = IRCUtils.getChannelbyName(event.getBot(), message[0].replace(prefix, ""));
                        else
                            channel = IRCUtils.getChannelbyName(event.getBot(), message[0]);
                        message = ArrayUtils.remove(message, 0);
                    }//from   w ww .  ja va 2  s.c  om
                    if (channel != null) {
                        int userPermLevel = PermUtils.getPermLevel(event.getBot(), event.getUser().getNick(),
                                channel);
                        if (userPermLevel >= Command.getPermLevel()) {
                            try {
                                Command.onCommand(privcommand, event.getUser(), event.getBot(), prefix, channel,
                                        true, userPermLevel, message);
                            } catch (Exception e) {
                                IRCUtils.sendError(event.getUser(), event.getBot(), null,
                                        "Failed to execute command, please make sure you are using the correct syntax ("
                                                + Command.getSyntax() + ")",
                                        "");
                                e.printStackTrace();
                            }
                        } else {
                            IRCUtils.sendError(event.getUser(), event.getBot(), null, "Permission denied", "");
                        }
                    } else {
                        IRCUtils.sendError(event.getUser(), event.getBot(), null,
                                "Please specify channel as argument #1 in front of all the other arguments",
                                "");
                    }
                } else {
                    int userPermLevel = PermUtils.getPermLevel(event.getBot(), event.getUser().getNick(), null);
                    if (Command.getPermLevel() == 0) {
                        try {
                            Command.onCommand(privcommand, event.getUser(), event.getBot(), null, null, true,
                                    userPermLevel, message);
                        } catch (Exception e) {
                            IRCUtils.sendError(event.getUser(), event.getBot(), null,
                                    "Failed to execute command, please make sure you are using the correct syntax ("
                                            + Command.getSyntax() + ")",
                                    "");
                            e.printStackTrace();
                        }
                    } else if (Command.getPermLevel() <= 5 && userPermLevel >= 1) {
                        try {
                            Command.onCommand(privcommand, event.getUser(), event.getBot(), null, null, true,
                                    userPermLevel, message);
                        } catch (Exception e) {
                            IRCUtils.sendError(event.getUser(), event.getBot(), null,
                                    "Failed to execute command, please make sure you are using the correct syntax ("
                                            + Command.getSyntax() + ")",
                                    "");
                            e.printStackTrace();
                        }
                    } else {
                        if (userPermLevel >= Command.getPermLevel()) {
                            try {
                                Command.onCommand(privcommand, event.getUser(), event.getBot(), null, null,
                                        true, userPermLevel, message);
                            } catch (Exception e) {
                                IRCUtils.sendError(event.getUser(), event.getBot(), null,
                                        "Failed to execute command, please make sure you are using the correct syntax ("
                                                + Command.getSyntax() + ")",
                                        "");
                                e.printStackTrace();
                            }
                        } else {
                            IRCUtils.sendError(event.getUser(), event.getBot(), null, "Permission denied", "");
                        }
                    }
                }
            }
        }

    }
    Registry.threadPool.execute(new process());
}

From source file:com.thoughtworks.go.domain.Matcher.java

public String toString() {
    return StringUtils.join(matchers, ',');
}

From source file:com.blackducksoftware.integration.hub.api.item.HubItem.java

public String getLink(final String linkRel) throws UnexpectedHubResponseException {
    final List<String> links = getLinks(linkRel);
    if (links.size() != 1) {
        final String combinedLinks = StringUtils.join(links, ", ");
        throw new UnexpectedHubResponseException(
                String.format("1 link was expected, but found %s: %s", links.size(), combinedLinks));
    }/*from   w w w.j a v a2s .  c om*/

    return links.get(0);
}

From source file:com.lyncode.jtwig.tree.expressions.OperationBinary.java

public String toString() {
    List<String> results = new ArrayList<String>();
    if (!operands.isEmpty()) {
        results.add(getDescription(0));//from  w ww.j a  v a  2s. co  m
        for (int i = 1; i < operands.size(); i++) {
            results.add(operators.get(i - 1).toString());
            results.add(getDescription(i));
        }
    } else
        return "Binary operation without operands";

    return StringUtils.join(results, " ");
}

From source file:com.puppycrawl.tools.checkstyle.api.FullIdent.java

/**
 * Gets the text.
 * @return the text
 */
public String getText() {
    return StringUtils.join(elements, "");
}

From source file:io.cloudex.framework.partition.entities.PartitionTest.java

/**
 * Test method for {@link io.cloudex.framework.partition.entities.Partition#joinPartitionItems(java.util.List)}.
 *//*from   ww w .  j a  va 2 s. co m*/
@Test
public void testJoinPartitionItems() {
    assertEquals(5, bins.size());

    List<String> parts = Partition.joinPartitionItems(bins);

    int i = 0;
    for (Partition bin : bins) {
        List<String> joined = new ArrayList<>();

        for (Item item : bin.getItems()) {
            joined.add(item.getKey());
        }

        assertEquals(parts.get(i), StringUtils.join(joined, ','));

        i++;

    }
}

From source file:com.mycsense.carbondb.domain.Dimension.java

public String toString() {
    return StringUtils.join(keywords, "+");
}

From source file:eu.dety.burp.joseph.utilities.Decoder.java

/**
 * Join separate parts to JOSE value//from   w w w .j a  v  a  2s. co  m
 * 
 * @param input
 *            string array of JOSE values in compact serialization
 * @return single string with concatenated components
 */
public static String concatComponents(String[] input) {
    return StringUtils.join(input, ".");
}

From source file:jongo.sql.DynamicFinder.java

/**
 * Creates a dynamic finder for the given arguments.
 * @param resource the resource where to apply the statement
 * @param query the query to parse//  w  ww  .j a v a 2 s.  com
 * @param values the values for the query
 * @return a DynamicFinder
 * @throws JongoBadRequestException if we're unable to parse the query or values.
 */
public static DynamicFinder valueOf(String resource, final String query, final String... values)
        throws JongoBadRequestException {
    l.debug("Generating dynamic finder for " + query + " with values: [ " + StringUtils.join(values, ",")
            + "]");
    String str = query;
    String cmd = null;
    if (str.contains(FINDBY)) {
        str = str.substring(FINDBY.length());
        cmd = FINDBY;
    } else if (str.contains(FINDALLBY)) {
        str = str.substring(FINDALLBY.length());
        cmd = FINDALLBY;
    } else {
        throw new JongoBadRequestException("Invalid Command " + str, resource);
    }

    String[] strs = JongoUtils.splitCamelCase(str).split("\\ ");
    List<String> columns = new ArrayList<String>();
    List<String> ops = new ArrayList<String>();
    for (String word : strs) {
        if (!Operator.keywords().contains(word)) {
            columns.add(word.toLowerCase());
        } else {
            ops.add(word);
        }
    }
    List<Operator> operators = new ArrayList<Operator>();
    String tmp = "";
    for (int i = 0; i < ops.size(); i++) {
        tmp += ops.get(i);
        try {
            Operator op = Operator.valueOf(tmp.toUpperCase());
            if ((op == Operator.GREATERTHAN || op == Operator.LESSTHAN) && ((i + 1) < ops.size())) {
                Operator ope = Operator.valueOf(ops.get(i + 1).toUpperCase());
                if (ope == Operator.EQUALS) {
                    op = Operator.valueOf(tmp.toUpperCase() + "EQUALS");
                    ops.remove(i + 1);
                }
            }
            operators.add(op);
            tmp = "";
        } catch (IllegalArgumentException e) {
        }
    }

    DynamicFinder finder = null;
    if (operators.isEmpty() && ops.isEmpty()) {
        finder = new DynamicFinder(resource, cmd, columns.get(0));
    } else if (operators.isEmpty() && !ops.isEmpty()) {
        throw new JongoBadRequestException("Invalid Operator", resource);
    } else {
        if (columns.size() == 1) {
            finder = new DynamicFinder(resource, cmd, columns.get(0), operators.get(0));
        } else if (columns.size() == 2) {
            if (operators.size() == 1) {
                finder = new DynamicFinder(resource, cmd, columns.get(0), operators.get(0), columns.get(1));
            } else if (operators.size() == 2) {
                finder = new DynamicFinder(resource, cmd, columns.get(0), operators.get(0), columns.get(1),
                        operators.get(1));
            } else if (operators.size() == 3) {
                finder = new DynamicFinder(resource, cmd, columns.get(0), operators.get(0), operators.get(1),
                        columns.get(1), operators.get(2));
            } else {
                throw new JongoBadRequestException("Too many operators: " + operators.size(), resource);
            }

        } else {
            throw new JongoBadRequestException("Too many columns: " + columns.size(), resource);
        }
    }
    l.debug(finder.getSql());
    return finder;
}