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

List of usage examples for com.google.common.base Strings repeat

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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:com.google.security.zynamics.binnavi.disassembly.types.BaseType.java

/**
 * Creates the type name for the value type of the given base type with the specified pointer
 * level, e.g. returns "int **" for ("int *", 2).
 *
 * @param baseType The base type for which to create a string type representation with the given
 *        pointer level./*from w  w  w .j ava2s .  com*/
 * @param pointerLevel The absolute pointer level to use when generating the string.
 * @return The string representation of the respective pointer type.
 */
public static String getPointerTypeName(final BaseType baseType, final int pointerLevel) {
    Preconditions.checkNotNull(baseType, "Error: base type argument can not be null.");
    Preconditions.checkArgument(pointerLevel > 0, "Error: pointer level must be greater than zero.");
    return String.format("%s %s", BaseType.getValueTypeName(baseType), Strings.repeat("*", pointerLevel));
}

From source file:com.facebook.presto.sql.planner.PlanPrinter.java

private static String indentString(int indent) {
    return Strings.repeat("    ", indent);
}

From source file:org.dllearner.cli.DocumentationGenerator.java

private String getComponentConfigString(Class<?> component, Class<?> category) {
    // heading + anchor
    StringBuilder sb = new StringBuilder();
    String klass = component.getName();

    String header = "component: " + klass;
    String description = "";
    String catString = "component";
    String usage = null;//  w  ww  . j  av a 2 s  . c  o  m

    // some information about the component
    if (Component.class.isAssignableFrom(component)) {
        Class<? extends Component> ccomp = (Class<? extends Component>) component;
        header = "component: " + AnnComponentManager.getName(ccomp) + " (" + klass + ") v"
                + AnnComponentManager.getVersion(ccomp);
        description = AnnComponentManager.getDescription(ccomp);
        catString = CaseFormat.UPPER_CAMEL.to(CaseFormat.LOWER_CAMEL, category.getSimpleName());
        ComponentAnn catAnn = category.getAnnotation(ComponentAnn.class);
        if (catAnn != null) {
            catString = catAnn.shortName();
        }

        for (Entry<Class, String> entry : varNameMapping.entrySet()) {
            Class cls = entry.getKey();
            if (cls.isAssignableFrom(component)) {
                catString = entry.getValue();
            }
        }

        usage = "conf file usage: " + catString + ".type = \"" + AnnComponentManager.getShortName(ccomp)
                + "\"\n";

    } else {
        ComponentAnn ann = component.getAnnotation(ComponentAnn.class);
        if (ann != null) {
            header = "component: " + ann.name() + " (" + klass + ") v" + ann.version();
        }
        description = ann.description();
        if (component.equals(GlobalDoc.class)) {
            catString = "";
            usage = "";
        } else {
            catString = "cli";

            usage = "conf file usage: " + catString + ".type = \"" + klass + "\"\n";
        }
    }
    header += "\n" + Strings.repeat("=", header.length()) + "\n";
    sb.append(header);
    if (description.length() > 0) {
        sb.append(description + "\n");
    }
    sb.append("\n");
    sb.append(usage + "\n");
    optionsTable(sb, component, catString);
    return sb.toString();
}

From source file:com.ngdata.hbaseindexer.cli.ListIndexersCli.java

/**
 * Prints out an array of arguments./*from w w w .  j a v  a2  s. com*/
 */
private void printArguments(String[] args, int indent, PrintStream ps, boolean dump) throws Exception {
    String prefix = Strings.repeat(" ", indent);
    if (args == null) {
        ps.println(prefix + "(none)");
    } else {
        if (dump) {
            ps.println(prefix + Joiner.on(" ").join(args));
        } else {
            ps.println(prefix + args.length + " arguments, use -dump to see content");
        }
    }
}

From source file:org.languagetool.dev.RuleSimplifier.java

private void simplify(PatternRule rule, List<String> xmlLines) {
    List<Integer> linesToRemove = new ArrayList<>();
    String currentRuleId = null;/*from w  ww  . j  a v a 2s .  co  m*/
    Pattern pattern = Pattern.compile(".*id=[\"'](.*?)[\"'].*");
    String expectedSubId = rule.getSubId();
    int lineCount = 0;
    int subRuleCount = 0;
    int removedCount = 0;
    boolean inRuleGroup = false;
    String newRegex = null;
    boolean inAntiPattern = false;
    for (lineCount = 0; lineCount < xmlLines.size(); lineCount++) {
        //for (String xmlLine : xmlLines) {
        String xmlLine = xmlLines.get(lineCount);
        if (xmlLine.contains("<rulegroup")) {
            subRuleCount = 0;
            inRuleGroup = true;
        } else if (xmlLine.contains("</rulegroup>")) {
            subRuleCount = 0;
            inRuleGroup = false;
        } else if ((xmlLine.contains("<rule ") || xmlLine.contains("<rule>")) && inRuleGroup) {
            subRuleCount++;
        }
        Matcher m = pattern.matcher(xmlLine);
        if (m.matches()) {
            currentRuleId = m.group(1);
        }
        if (currentRuleId != null && !currentRuleId.equals(rule.getId())) {
            continue;
        }
        if (!inRuleGroup) {
            subRuleCount = 1;
        }
        if (!expectedSubId.equals("0") && !expectedSubId.equals(String.valueOf(subRuleCount))) {
            continue;
        }
        if (xmlLine.matches(".*<antipattern.*")) {
            inAntiPattern = true;
        }
        if (inAntiPattern) {
            continue;
        }
        if (xmlLine.matches(".*</antipattern.*")) {
            inAntiPattern = false;
            continue;
        }
        if (xmlLine.matches(".*<(token|pattern).*") || xmlLine.matches("\\s*</?marker>.*")) {
            linesToRemove.add(lineCount);
        }
        if (xmlLine.matches(".*</pattern.*")) {
            linesToRemove.add(lineCount);
            int lastTokenIndent = xmlLine.indexOf("<");
            newRegex = Strings.repeat(" ", lastTokenIndent) + getRegex(rule);
        }
    }
    Collections.reverse(linesToRemove); // start from end, as we need to remove items
    for (Integer s : linesToRemove) {
        xmlLines.remove(s.intValue());
        removedCount++;
    }
    if (removedCount == 0) {
        System.err.println("No line removed: " + rule + "[" + expectedSubId + "]");
    } else {
        xmlLines.add(linesToRemove.get(linesToRemove.size() - 1), newRegex);
        touchedRulesCount++;
    }
}

From source file:org.languagetool.dev.archive.RuleSimplifier.java

private void simplify(PatternRule rule, List<String> xmlLines) {
    List<Integer> linesToRemove = new ArrayList<>();
    String currentRuleId = null;/*from w  w  w. j a v a  2  s  .  co m*/
    Pattern pattern = Pattern.compile(".*id=[\"'](.*?)[\"'].*");
    String expectedSubId = rule.getSubId();
    int lineCount = 0;
    int subRuleCount = 0;
    int removedCount = 0;
    boolean inRuleGroup = false;
    String newRegex = null;
    boolean inAntiPattern = false;
    for (lineCount = 0; lineCount < xmlLines.size(); lineCount++) {
        //for (String xmlLine : xmlLines) {
        String xmlLine = xmlLines.get(lineCount);
        if (xmlLine.contains("<rulegroup")) {
            subRuleCount = 0;
            inRuleGroup = true;
        } else if (xmlLine.contains("</rulegroup>")) {
            subRuleCount = 0;
            inRuleGroup = false;
        } else if ((xmlLine.contains("<rule ") || xmlLine.contains("<rule>")) && inRuleGroup) {
            subRuleCount++;
        }
        Matcher m = pattern.matcher(xmlLine);
        if (m.matches()) {
            currentRuleId = m.group(1);
        }
        if (currentRuleId != null && !currentRuleId.equals(rule.getId())) {
            continue;
        }
        if (!inRuleGroup) {
            subRuleCount = 1;
        }
        if (!expectedSubId.equals("0") && !expectedSubId.equals(String.valueOf(subRuleCount))) {
            continue;
        }
        if (xmlLine.matches(".*<antipattern.*")) {
            inAntiPattern = true;
        }
        if (inAntiPattern) {
            continue;
        }
        if (xmlLine.matches(".*</antipattern.*")) {
            inAntiPattern = false;
            continue;
        }
        if (xmlLine.matches(".*<(token|pattern).*") || xmlLine.matches("\\s*</?marker>.*")) {
            linesToRemove.add(lineCount);
        }
        if (xmlLine.matches(".*</pattern.*")) {
            linesToRemove.add(lineCount);
            int lastTokenIndent = xmlLine.indexOf('<');
            newRegex = Strings.repeat(" ", lastTokenIndent) + getRegex(rule);
        }
    }
    Collections.reverse(linesToRemove); // start from end, as we need to remove items
    for (Integer s : linesToRemove) {
        xmlLines.remove(s.intValue());
        removedCount++;
    }
    if (removedCount == 0) {
        System.err.println("No line removed: " + rule + "[" + expectedSubId + "]");
    } else {
        xmlLines.add(linesToRemove.get(linesToRemove.size() - 1), newRegex);
        touchedRulesCount++;
    }
}

From source file:adwords.axis.v201409.shoppingcampaigns.AddProductPartitionTree.java

/**
 * Recursively display a node and each of its children
 *///from  w ww. j av  a  2  s.  c o  m
private static void displayTree(ProductPartition node, Map<Long, List<ProductPartition>> children, int level) {
    String value = null;
    String type = null;

    if (node.getCaseValue() != null) {
        ProductDimension nodeCaseValue = node.getCaseValue();
        type = nodeCaseValue.getProductDimensionType();
        if (nodeCaseValue instanceof ProductCanonicalCondition) {
            value = String.valueOf(((ProductCanonicalCondition) nodeCaseValue).getCondition());
        } else if (nodeCaseValue instanceof ProductBiddingCategory) {
            ProductBiddingCategory productBiddingCategory = (ProductBiddingCategory) nodeCaseValue;
            value = String.format("%s(%s)", productBiddingCategory.getType(),
                    productBiddingCategory.getValue());
        } else if (nodeCaseValue instanceof ProductBrand) {
            ProductBrand productBrand = (ProductBrand) nodeCaseValue;
            value = productBrand.getValue();
        } else {
            value = nodeCaseValue.toString();
        }
    }

    System.out.printf("%sid: %d, type: %s, value: %s%n", Strings.repeat("  ", level), node.getId(), type,
            value);
    for (ProductPartition childNode : children.get(node.getId())) {
        displayTree(childNode, children, level + 1);
    }
}

From source file:org.praat.PraatTextFile.java

@Override
public void writeLine(String format, Object... args) throws IOException {
    writer.write(Strings.repeat(" ", tabSize * indent));
    writer.write(String.format(Locale.US, format, args));
    writeLine();//from   w  w  w . j a  v  a 2s.  c om
}

From source file:adwords.axis.v201402.shoppingcampaigns.AddProductPartitionTree.java

/**
 * Recursively display a node and each of its children
 */// w w  w . j  a v  a 2s.  c  o m
private static void displayTree(ProductPartition node, Map<Long, List<ProductPartition>> children, int level) {

    String value = null;
    String type = null;

    if (node.getCaseValue() != null) {
        ProductDimension nodeCaseValue = node.getCaseValue();
        type = nodeCaseValue.getProductDimensionType();
        if (nodeCaseValue instanceof ProductCanonicalCondition) {
            value = String.valueOf(((ProductCanonicalCondition) nodeCaseValue).getCondition());
        } else if (nodeCaseValue instanceof ProductBiddingCategory) {
            ProductBiddingCategory productBiddingCategory = (ProductBiddingCategory) nodeCaseValue;
            value = String.format("%s(%s)", productBiddingCategory.getType(),
                    productBiddingCategory.getValue());
        } else if (nodeCaseValue instanceof ProductBrand) {
            ProductBrand productBrand = (ProductBrand) nodeCaseValue;
            value = productBrand.getValue();
        } else {
            value = nodeCaseValue.toString();
        }
    }

    System.out.printf("%sid: %d, type: %s, value: %s%n", Strings.repeat("  ", level), node.getId(), type,
            value);

    for (ProductPartition childNode : children.get(node.getId())) {

        displayTree(childNode, children, level + 1);

    }

}

From source file:org.apache.calcite.util.TimeString.java

/** Converts this TimestampString to a string, truncated or padded with
 * zeroes to a given precision. */
public String toString(int precision) {
    Preconditions.checkArgument(precision >= 0);
    final int p = precision();
    if (precision < p) {
        return round(precision).toString(precision);
    }//from  w ww .  j  a v  a  2 s.c om
    if (precision > p) {
        String s = v;
        if (p == 0) {
            s += ".";
        }
        return s + Strings.repeat("0", precision - p);
    }
    return v;
}