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

Introduction

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

Prototype

public static String padEnd(String string, int minLength, char padChar) 

Source Link

Document

Returns a string, of length at least minLength , consisting of string appended with as many copies of padChar as are necessary to reach that length.

Usage

From source file:org.openengsb.core.ekb.transformation.wonderland.internal.operation.PadOperation.java

/**
 * Perform the pad operation itself and returns the result
 *//*from   ww w  .  ja  v  a 2 s  . c  o  m*/
private String performPadOperation(String source, Integer length, Character padChar, String direction) {
    if (direction.equals("Start")) {
        return Strings.padStart(source, length, padChar);
    } else {
        return Strings.padEnd(source, length, padChar);
    }
}

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From source file:org.ldp4j.xml.Generator.java

private String normalize(final String string) {
    final List<String> normalized = Lists.newArrayList();
    int max = 0;//from w ww .  j av a2s  .c o m
    for (final String part : Splitter.on('|').split(string)) {
        String normal = part.trim();
        if (normal.startsWith("\"")) {
            normal = "codePoint == '" + normal.substring(1, 2) + "'";
        } else if (normal.startsWith("[")) {
            final String def = normal.substring(1, normal.length() - 1);
            final String[] split = def.split("-");
            normal = "(codePoint >= '" + split[0] + "' && codePoint <= '" + split[1] + "')";
        } else if (!normal.contains("codePoint")) {
            normal = "is" + normal + "(codePoint)";
        }
        if (normal.contains("==")) {
            normal = "(" + normal + ")";
        }
        normalized.add(normal);
        max = Math.max(max, normal.length());
    }
    final List<String> padded = Lists.newArrayList();
    for (final String normal : normalized) {
        padded.add(Strings.padEnd(normal, max + 1, ' '));
    }
    return Joiner.on('|').join(padded).trim();
}

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From source file:ninja.template.TemplateEngineManagerImpl.java

protected void logTemplateEngines() {
    List<String> outputTypes = Lists.newArrayList(getContentTypes());
    Collections.sort(outputTypes);

    if (outputTypes.isEmpty()) {

        logger.error("No registered template engines?! Please install a template module!");
        return;//  w w  w . j av a 2 s  . co  m

    }

    int maxContentTypeLen = 0;
    int maxTemplateEngineLen = 0;

    for (String contentType : outputTypes) {

        TemplateEngine templateEngine = getTemplateEngineForContentType(contentType);

        maxContentTypeLen = Math.max(maxContentTypeLen, contentType.length());
        maxTemplateEngineLen = Math.max(maxTemplateEngineLen, templateEngine.getClass().getName().length());

    }

    int borderLen = 6 + maxContentTypeLen + maxTemplateEngineLen;
    String border = Strings.padEnd("", borderLen, '-');

    logger.info(border);
    logger.info("Registered response template engines");
    logger.info(border);

    for (String contentType : outputTypes) {

        TemplateEngine templateEngine = getTemplateEngineForContentType(contentType);
        logger.info("{}  =>  {}", Strings.padEnd(contentType, maxContentTypeLen, ' '),
                templateEngine.getClass().getName());

    }

}

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From source file:org.jeo.cli.JeoCLI.java

public void usage() {
    Set<String> commands = cmdr.getCommands().keySet();
    int maxLength = new Ordering<String>() {
        public int compare(String left, String right) {
            return Ints.compare(left.length(), right.length());
        };//from   w w  w.jav a  2  s. c o  m
    }.max(commands).length();

    try {
        console.println("usage: jeo <command> [<args>]");
        console.println();
        console.println("Commands:");
        console.println();
        for (String cmd : commands) {
            console.print("\t");
            console.print(Strings.padEnd(cmd, maxLength, ' '));
            console.print("\t");
            console.println(cmdr.getCommandDescription(cmd));
        }
        console.println();
        console.println("For detailed help on a specific command use jeo <command> -h");
        console.flush();
    } catch (IOException e) {
        throw Throwables.propagate(e);
    }
}

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From source file:org.gradle.api.reporting.model.internal.ModelNodeRenderer.java

private String attributeLabel(String label) {
    return Strings.padEnd(label, LABEL_LENGTH, ' ');
}

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From source file:com.github.jcustenborder.kafka.connect.utils.config.MarkdownFormatter.java

static String markdownTable(List<List<String>> rows) {
    StringBuilder builder = new StringBuilder();
    List<Integer> lengths = lengths(rows);

    int index = 0;
    for (List<String> row : rows) {
        List<String> copy = new ArrayList<>(row.size());
        for (int i = 0; i < row.size(); i++) {
            String f = Strings.padEnd(row.get(i) == null ? "" : row.get(i), lengths.get(i), ' ');
            copy.add(f);/*  w ww .j av  a 2  s  . c  o  m*/
        }

        builder.append("| ");
        Joiner.on(" | ").appendTo(builder, copy);
        builder.append(" |\n");

        if (index == 0) {
            List<String> bar = new ArrayList<>(lengths.size());

            for (Integer length : lengths) {
                bar.add(Strings.repeat("-", length + 2));
            }
            builder.append("|");
            Joiner.on("|").appendTo(builder, bar);
            builder.append("|\n");
        }

        index++;
    }

    return builder.toString();
}

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From source file:AvailableTickets.java

/**
 * Outputs the available tickets file in memory to file, over-writing
 * the old available tickets file.//www .  j  a  v a2  s  .c om
 * 
 * @throws FatalError Fatal errors occur under the following circumstances:
 *          <br>The Available Tickets File is corrupted.
 * @throws IOException 
 */
public void write() throws IOException {
    BufferedWriter writer;
    String entry;

    File file = new File(atfFile);

    writer = new BufferedWriter(new FileWriter(file.getAbsoluteFile()));

    /* Format each entry and write it to the file */
    for (Ticket ticket : tickets) {
        /* Format the event */
        entry = ticket.getEvent().replace(' ', '_');
        entry = Strings.padEnd(entry, 20, '_');

        /* Format the seller */
        entry += Strings.padEnd(ticket.getSeller(), 16, '_');

        /* Format the number of tickets */
        entry += Strings.padStart(ticket.getVolume().toString(), 3, '0') + "_";

        /* Format the price of tickets */
        entry += Strings.padStart(String.format("%.2f", ticket.getPrice()), 6, '0') + "\n";

        writer.write(entry);
    }

    /* Add the END of file identifier and close the file */
    writer.write("END_________________________________000_000.00");
    writer.close();
}

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From source file:org.ldp4j.server.utils.CharsetPreference.java

/** Create a charset preference that matches the following grammar:
 *  <pre>       {@code//from  w  w w .ja v  a2s .  c  om
    CHAR           = <any US-ASCII character (octets 0 - 127)>
    DIGIT          = <any US-ASCII digit "0".."9">
    CTL            = <any US-ASCII control character
                (octets 0 - 31) and DEL (127)>
    SP             = <US-ASCII SP, space (32)>
    HT             = <US-ASCII HT, horizontal-tab (9)>
    <">            = <US-ASCII double-quote mark (34)>
    token          = 1*<any CHAR except CTLs or separators>
    separators     = "(" | ")" | "<" | ">" | "@"
              | "," | ";" | ":" | "\" | <">
              | "/" | "[" | "]" | "?" | "="
              | "{" | "}" | SP | HT
    charset        = token
    qvalue         = ( "0" [ "." 0*3DIGIT ] )
              | ( "1" [ "." 0*3("0") ] )
    preference     = ( charset | "*" )[ ";" "q" "=" qvalue ]}</pre>
 */
public static CharsetPreference valueOf(String str) {
    String[] parts = str.split(";");
    if (parts.length <= 2) {
        String charsetName = parts[0].trim();
        if ("*".equals(charsetName) || TOKEN_MATCHER.matchesAllOf(charsetName)) {
            int weight = MAX_WEIGHT;
            if (parts.length == 2) {
                String weightValue = parts[1].trim();
                Matcher matcher = QUALITY_PATTERN.matcher(weightValue);
                if (!matcher.matches()) {
                    return null;
                }
                if (weightValue.charAt(2) == '0') {
                    weight = Integer.parseInt(Strings.padEnd(weightValue.substring(4), 3, '0'));
                }
            }
            return new CharsetPreference(charsetName, weight);
        }
    }
    return null;
}

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From source file:org.cinchapi.concourse.util.TLinkedTableMap.java

@Override
public String toString() {
    int total = 0;
    Object[] header = new String[columns.size() + 1];
    header[0] = rowName;/*  ww w  .java2 s.com*/
    String format = "| %-" + rowLength + "s | ";
    int i = 1;
    for (java.util.Map.Entry<C, Integer> entry : columns.entrySet()) {
        format += "%-" + entry.getValue() + "s | ";
        total += entry.getValue() + 3;
        header[i] = entry.getKey();
        i++;
    }
    format += "%n";
    String hr = Strings.padEnd("+", rowLength + 3 + total, '-');
    hr += "+" + System.getProperty("line.separator");
    StringBuilder sb = new StringBuilder();
    sb.append(System.getProperty("line.separator"));
    sb.append(hr);
    sb.append(String.format(format, header));
    sb.append(hr);
    for (R row : keySet()) {
        Object[] rowdata = new Object[columns.size() + 1];
        rowdata[0] = row;
        i = 1;
        for (C column : columns.keySet()) {
            rowdata[i] = get(row).get(column);
            i++;
        }
        sb.append(String.format(format, rowdata));
    }
    sb.append(hr);
    return sb.toString();
}

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From source file:com.cinchapi.concourse.util.PrettyLinkedTableMap.java

@Override
public String toString() {
    int total = 0;
    Object[] header = new Object[columns.size() + 1];
    header[0] = rowName;//w ww  .java  2 s . c o  m
    String format = "| %-" + rowLength + "s | ";
    int i = 1;
    for (java.util.Map.Entry<C, Integer> entry : columns.entrySet()) {
        format += "%-" + entry.getValue() + "s | ";
        total += entry.getValue() + 3;
        header[i] = entry.getKey();
        ++i;
    }
    format += "%n";
    String hr = Strings.padEnd("+", rowLength + 3 + total, '-');
    hr += "+" + System.getProperty("line.separator");
    StringBuilder sb = new StringBuilder();
    sb.append(System.getProperty("line.separator"));
    sb.append(hr);
    sb.append(String.format(format, header));
    sb.append(hr);
    for (R row : keySet()) {
        Object[] rowdata = new Object[columns.size() + 1];
        rowdata[0] = row;
        i = 1;
        for (C column : columns.keySet()) {
            rowdata[i] = get(row).get(column);
            ++i;
        }
        sb.append(String.format(format, rowdata));
    }
    sb.append(hr);
    return sb.toString();
}

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