Example usage for com.google.common.base Strings repeat

Introduction

In this page you can find the example usage for com.google.common.base Strings repeat.

Prototype

public static String repeat(String string, int count) 

Source Link

Document

Returns a string consisting of a specific number of concatenated copies of an input string.

Usage

From source file:io.github.aritzhack.aritzh.logging.LogFormatter.java

public static String formatLogMessage(@NotNull LogLevel level, @NotNull String format, @Nullable String message,
        @Nullable Throwable t, @Nullable String loggerName) {
    boolean inCondition = false;
    boolean conditionMet = false;
    StringBuilder out = new StringBuilder();

    char[] chars = format.toCharArray();

    for (int i = 0; i < chars.length; i++) {
        boolean notLast = i < chars.length - 1;
        char c = chars[i];

        // Check for ending the condition environment
        if (inCondition && c == DELIMITER_RIGHT) {
            inCondition = false;/*from   ww  w.j  a  va2  s .c om*/
            conditionMet = false;
            continue;
        }

        // Skip if the condition is unmet
        if (inCondition && !conditionMet)
            continue;

        if (c == BEGIN_TOKEN && notLast) { // Check if we are in a replace-token
            i++;
            c = chars[i];
            switch (c) {
            case BEGIN_TOKEN:
                out.append(BEGIN_TOKEN);
                break;
            case TOKEN_MESSAGE:
                out.append(message);
                break;
            case TOKEN_DATE:
                if (notLast && chars[i + 1] == DELIMITER_LEFT) {
                    i++;
                    String dFormat = "";
                    while (i < chars.length - 1) {
                        i++;
                        c = chars[i];
                        if (c == DELIMITER_RIGHT)
                            break;
                        dFormat += c;
                    }
                    if (!dateFormats.containsKey(dFormat)) {
                        dateFormats.put(dFormat, new SimpleDateFormat(dFormat));
                    }
                    out.append(dateFormats.get(dFormat).format(new Date()));
                } else {
                    out.append(DF.format(new Date()));
                }
                break;
            case TOKEN_LEVEL:
                out.append(level.name());
                break;
            case TOKEN_FULL_LEVEL:
                out.append("[").append(level.name()).append("]");
                out.append(Strings.repeat(" ", LogLevel.maxNameLength - level.name().length()));
                break;
            case TOKEN_THROWABLE:
                if (t != null) {
                    out.append(Throwables.getStackTraceAsString(t));
                }
                break;
            case TOKEN_THREAD:
                out.append(Thread.currentThread().getName());
                break;
            case TOKEN_NAME:
                out.append(loggerName);
                break;
            }
        } else if (c == BEGIN_CONDITION) { // Check if we are starting a condition environment
            inCondition = true;

            // Read the condition
            String condition = "";

            while (i < chars.length - 1) { // Safe-check not to get an ArrayIndexOutOfBoundsException
                i++;
                c = chars[i];
                if (c == DELIMITER_LEFT)
                    break; // If we reach the beginning if the environment, stop
                condition += c;
            }

            // Parse the condition
            if (condition.equalsIgnoreCase(toS(TOKEN_THROWABLE))) {
                conditionMet = t != null;
            } else if (condition.startsWith(toS(TOKEN_LEVEL)) || condition.startsWith(toS(TOKEN_FULL_LEVEL))) {
                String cLevel = condition.substring(1);
                conditionMet = LogLevel.getLevel(cLevel) == level;
            } else if (condition.equalsIgnoreCase(toS(TOKEN_MESSAGE))) {
                conditionMet = !Strings.isNullOrEmpty(message);
            } else if (condition.equalsIgnoreCase(toS(TOKEN_NAME))) {
                conditionMet = !Strings.isNullOrEmpty(loggerName);
            }
        } else {
            out.append(c);
        }
    }
    return out.toString();
}

---

From source file:de.cau.cs.kieler.klay.layered.JsonDebugUtil.java

/**
 * Writes a debug graph for the given linear segments and their
 * dependencies./*from  w  w  w  .j a v a2 s  . c  om*/
 *
 * @param layeredGraph
 *            the layered graph.
 * @param segmentList
 *            the list of linear segments.
 * @param outgoingList
 *            the list of successors for each linear segment.
 */
public static void writeDebugGraph(final LGraph layeredGraph, final List<LinearSegment> segmentList,
        final List<List<LinearSegment>> outgoingList) {

    try {
        final ConsoleWriter ConsoleWriter = createConsoleWriter(layeredGraph);

        beginGraph(ConsoleWriter, layeredGraph);

        final String indent1 = Strings.repeat(INDENT, 2);
        final String indent2 = Strings.repeat(INDENT, 3); // SUPPRESS
        // CHECKSTYLE
        // MagicNumber
        int edgeId = 0;

        final Iterator<LinearSegment> segmentIterator = segmentList.iterator();
        final Iterator<List<LinearSegment>> successorsIterator = outgoingList.iterator();

        final StringBuffer edges = new StringBuffer();

        while (segmentIterator.hasNext()) {
            final LinearSegment segment = segmentIterator.next();
            ConsoleWriter.write("\n" + indent1 + "{\n" + indent2 + "\"id\": \"n" + segment.hashCode() + "\",\n"
                    + indent2 + "\"labels\": [ { \"text\": \"" + segment + "\" } ],\n" + indent2
                    + "\"width\": 50,\n" + indent2 + "\"height\": 25\n" + indent1 + "}");
            if (segmentIterator.hasNext()) {
                ConsoleWriter.write(",");
            }

            final Iterator<LinearSegment> succIterator = successorsIterator.next().iterator();

            while (succIterator.hasNext()) {
                final LinearSegment successor = succIterator.next();
                edges.append("\n" + indent1 + "{\n" + indent2 + "\"id\": \"e" + edgeId++ + "\",\n" + indent2
                        + "\"source\": \"n" + segment.hashCode() + "\",\n" + indent2 + "\"target\": \"n"
                        + successor.hashCode() + "\",\n" + indent1 + "},");
            }
        }

        endChildNodeList(ConsoleWriter);

        if (edges.length() > 0) {
            edges.deleteCharAt(edges.length() - 1);
        }
        ConsoleWriter.write(INDENT + "\"edges\": [" + edges + "\n" + indent1 + "]");

        endGraph(ConsoleWriter);
    } catch (final Exception exception) {
        exception.printStackTrace();
    }
}

---

From source file:com.spotify.helios.cli.Utils.java

public static <K extends Comparable<K>, V> void printMap(final PrintStream out, final String name,
        final Function<V, String> transform, final Map<K, V> values) {
    out.print(name);/*from   w w w . j  a  v  a2  s .  c  o m*/
    boolean first = true;
    for (final K key : Ordering.natural().sortedCopy(values.keySet())) {
        if (!first) {
            out.print(Strings.repeat(" ", name.length()));
        }
        final V value = values.get(key);
        out.printf("%s=%s%n", key, transform.apply(value));
        first = false;
    }
    if (first) {
        out.println();
    }
}

---

From source file:suneido.database.immudb.BtreeNode.java

void print(Writer w, Storage stor) throws IOException {
    String indent = Strings.repeat("     ", level);
    w.append(indent).append(printName() + " level " + level + "\n");
    for (int i = 0; i < size(); ++i) {
        BtreeKey slot = get(i);//from   w  w  w  .  j a  v  a2 s  .  co  m
        w.append(indent).append(slot.toString()).append("\n");
        if (level > 0)
            childNode(stor, i).print(w, stor);
    }
}

---

From source file:org.nla.tarotdroid.biz.helpers.UrlHelper.java

/**
 * Generate url of image on google charts.
 * Check https://developers.google.com/chart/image/docs/chart_params to learn about the parameters 
 * Check http://imagecharteditor.appspot.com/ to generate charts
 * @param gameSet/*  ww w . ja  v  a 2s .  co  m*/
 * @return
 */
public static String buildPictureLink(final GameSet gameSet) {
    StringBuffer buf = new StringBuffer();

    Map<Integer, String> colorsForPlayerCount = newHashMap();
    colorsForPlayerCount.put(3, "3072F3,FF0000,FF9900");
    colorsForPlayerCount.put(4, "3072F3,FF0000,FF9900,15F34B");
    colorsForPlayerCount.put(5, "3072F3,FF0000,FF9900,15F34B,50AA66");
    colorsForPlayerCount.put(6, "3072F3,FF0000,FF9900,15F34B,50AA66,AA00FF");

    int minScore = -1 * gameSet.getGameSetScores().getMaxAbsoluteScore() - 100;
    int maxScore = gameSet.getGameSetScores().getMaxAbsoluteScore() + 100;
    int gameStyleType;
    switch (gameSet.getGameStyleType()) {
    case Tarot3:
        gameStyleType = 3;
        break;
    case Tarot4:
        gameStyleType = 4;
        break;
    case Tarot5:
        gameStyleType = 5;
        break;
    case None:
    default:
        gameStyleType = 0;
    }

    // this bit generates a List<String> containing each player data set (ex: -1|50,75,100,75,75)
    IGameSetStatisticsComputer gameSetStatisticsComputer = GameSetStatisticsComputerFactory
            .GetGameSetStatisticsComputer(gameSet, "guava");
    List<String> playerDataSets = newArrayList();
    String[] playerNames = gameSetStatisticsComputer.getPlayerNames();
    List<double[]> playerScores = gameSetStatisticsComputer.getScores();

    for (int playerIndex = 0; playerIndex < playerNames.length; ++playerIndex) {
        double[] nonProjectedPlayerScores = playerScores.get(playerIndex);
        List<Integer> projectedPlayerScores = newArrayList();
        for (Double nonProjectedScore : nonProjectedPlayerScores) {
            projectedPlayerScores.add(projectScoresOnChart(nonProjectedScore, minScore, maxScore));
        }

        StringBuffer playerDataSet = new StringBuffer();
        playerDataSet.append("-1|");
        playerDataSet.append(Joiner.on(",").join(projectedPlayerScores));
        playerDataSets.add(playerDataSet.toString());
    }

    // each parameter value generation
    String chxr = MessageFormat.format("chxr=0,0,{0}|1,{1},{2}", gameSet.getGameCount(), minScore + "",
            maxScore + "");
    String chco = MessageFormat.format("&chco={0}", colorsForPlayerCount.get(gameSet.getPlayers().size()));
    String chdl = MessageFormat.format("&chdl={0}", Joiner.on("|").join(playerNames));
    String chls = MessageFormat.format("&chls={0}",
            Strings.repeat("3", gameSet.getPlayers().size()).replace("", " ").trim().replace(" ", "|"));
    String chd = MessageFormat.format("&chd=t:{0}", Joiner.on("|").join(playerDataSets));
    String chtt = MessageFormat.format("&chtt=Tarot+a+{0}%2C+{1}+parties", gameStyleType,
            gameSet.getGameCount());

    // final url generation
    buf.append("http://chart.googleapis.com/chart?");
    buf.append(chxr); //chxr =>  x axis goes from 0 to {0} games, y axis goes from {1} to {2} points  
    buf.append("&chxs=0,676767,13,0,_,676767|1,676767,13,0,_,676767"); //chxs => x and y axis propoerties and styles 
    buf.append("&chxt=x,y"); //chs => x and y axis displayed
    buf.append("&chs=600x400"); //chs => image resolution
    buf.append("&cht=lxy"); // cht => chart type line xy
    buf.append(chco); // chco => colors of player lines
    //buf.append("&chds=-10,100,0,100,-20,100,0,100"); // chds => ? but apparently useless for lxy
    buf.append(chd); // chd => series of payer scores 
    buf.append(chdl); // chdl => legends
    buf.append("&chdlp=r"); // chdlp => legend at the right of the chart
    buf.append("&chg=0,10,5,2"); // chg => grid properties => only horizontal dashed lines
    buf.append(chls); // chls => line styles => no dash, 3 in thickness
    buf.append("&chma=5,5,5,25"); // chma => margins
    buf.append(chtt); // chtt => title, {0} is gameStyleType, {1} is game count

    return buf.toString();
}

---

From source file:google.registry.tools.VerifyOteCommand.java

@Override
public void run() throws IOException {
    if (RegistryEnvironment.get() != RegistryEnvironment.SANDBOX) {
        System.err.printf(/*from  www .  j  a  va2  s  .  c om*/
                "WARNING: Running against %s environment. Are "
                        + "you sure you didn\'t mean to run this against sandbox (e.g. \"-e SANDBOX\")?%n",
                RegistryEnvironment.get());
    }
    checkArgument(mainParameters.isEmpty() == checkAll,
            "Must provide at least one registrar name, or supply --check-all with no names.");
    for (String clientId : mainParameters) {
        // OT&E registrars are created with clientIDs of registrarName-[1-4], but this command is
        // passed registrarName.  So check the existence of the first persisted registrar to see if
        // the input is valid.
        verifyNotNull(loadByClientId(clientId + "-1"), "Registrar %s does not exist.", clientId);
    }
    Collection<String> registrars = mainParameters.isEmpty() ? getAllRegistrarNames() : mainParameters;
    Map<String, Object> response = connection.sendJson(VerifyOteAction.PATH, ImmutableMap.of("summarize",
            Boolean.toString(summarize), "registrars", new ArrayList<>(registrars)));
    System.out.println(Strings.repeat("-", 80));
    for (Entry<String, Object> registrar : response.entrySet()) {
        System.out.printf(summarize ? "%-20s - %s\n" : "\n=========== %s OT&E status ============\n%s\n",
                registrar.getKey(), registrar.getValue());
    }
    System.out.println(Strings.repeat("-", 80));
}

---

From source file:com.google.api.codegen.util.ruby.RubyCommentReformatter.java

@Override
public String reformat(String comment) {
    StringBuffer sb = new StringBuffer();
    int listIndent = 0;
    boolean followsListItem = false;
    boolean followsBlankLine = false;
    for (String line : Splitter.on("\n").split(comment)) {
        Matcher listMatcher = CommentPatterns.UNORDERED_LIST_PATTERN.matcher(line);
        boolean matchesList = listMatcher.lookingAt();
        Matcher indentMatcher = CommentPatterns.INDENT_PATTERN.matcher(line);
        indentMatcher.lookingAt();//  ww w.j a v  a  2  s .c o  m
        int indent = indentMatcher.group().length();
        if (matchesList) {
            line = listMatcher.replaceFirst(BULLET);
        }
        if (indent < listIndent && (matchesList || followsBlankLine)) {
            listIndent -= BULLET.length();
        } else if (followsListItem && (!matchesList || indent > listIndent)) {
            listIndent += BULLET.length();
        }
        if (listIndent > 0) {
            line = line.trim();
            sb.append(Strings.repeat(" ", listIndent));
        }
        sb.append(transformer.transform(line)).append("\n");
        followsListItem = matchesList;
        followsBlankLine = line.isEmpty();
    }
    return sb.toString().trim();
}

---

From source file:com.github.rinde.logistics.pdptw.solver.optaplanner.ScoreCalculator.java

static String asString(Object entity, String variableName) {
    final StringBuilder sb = new StringBuilder().append(entity).append(" \tvariable: ").append(variableName)
            .append(Strings.repeat(" ", ParcelVisit.PREV_VISIT.length() - variableName.length()))
            .append(" \tvalue: ");
    if (variableName.equals(NEXT_VISIT)) {
        sb.append(((Visit) entity).getNextVisit());
    } else if (variableName.equals(ParcelVisit.PREV_VISIT)) {
        sb.append(((ParcelVisit) entity).getPreviousVisit());
    } else if (variableName.equals(VEHICLE)) {
        sb.append(((ParcelVisit) entity).getVehicle());
    }//from   www. j  a  v a  2  s. co m
    return sb.toString();
}

---

From source file:com.zimbra.cs.index.query.ItemQuery.java

@Override
public void sanitizedDump(StringBuilder out) {
    out.append("ITEMID");
    if (isAllQuery) {
        out.append(",all");
    } else if (isNoneQuery) {
        out.append(",none");
    } else {// ww w. j  a va2s  .  c  o  m
        out.append(Strings.repeat(",$TEXT", itemIds.size()));
    }
}

---

From source file:fr.ens.biologie.genomique.eoulsan.ui.BasicUI.java

@Override
public void notifyStepState(final Step step, final int terminatedTasks, final int submittedTasks,
        final double progress) {

    // Check if the UI has been initialized
    checkState(this.workflow != null, "The UI has not been initialized");

    if (!isInteractiveMode() || step == null || step.getWorkflow() != this.workflow
            || step.getState() != StepState.WORKING || !this.steps.containsKey(step)) {
        return;// w  w  w . j  a v a 2s  .  co m
    }

    final double globalProgress = computeGlobalProgress(step, progress);

    if (globalProgress == 0 && this.lastMessageLength == 0) {
        System.out.println(Globals.WELCOME_MSG);
    }

    final String msg = String.format("%.0f%% workflow done (currently process step %s #%d, %.0f%% done)",
            globalProgress * 100.0, step.getId(), step.getNumber(), progress * 100.0);

    // Clear previous message
    System.out.print(Strings.repeat("\r", this.lastMessageLength));
    System.out.print(Strings.repeat(" ", this.lastMessageLength));
    System.out.print(Strings.repeat("\r", this.lastMessageLength));
    this.lastMessageLength = msg.length();

    System.out.print(msg);

    // At the end of the workflow print \n
    if (globalProgress == 1.0) {
        System.out.println();
    }

    System.out.flush();

}

---

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