Example usage for java.util.regex Pattern quote

Introduction

In this page you can find the example usage for java.util.regex Pattern quote.

Prototype

public static String quote(String s) 

Source Link

Document

Returns a literal pattern String for the specified String .

Usage

From source file:com.amazonaws.services.dynamodbv2.xspec.Path.java

private List<PathElement> parse(String path) {
    if (path == null) {
        throw new NullPointerException("path");
    }//from  w w  w .  j  a v  a2s  .  co m

    final String[] split = path.split(Pattern.quote("."));
    final List<PathElement> elements = new ArrayList<PathElement>();

    for (String element : split) {
        int index = element.indexOf('[');
        if (index == -1) {
            elements.add(new NamedElement(element));
            continue;
        }

        if (index == 0) {
            throw new IllegalArgumentException("Bogus path: " + path);
        }

        elements.add(new NamedElement(element.substring(0, index)));

        do {
            element = element.substring(index + 1);
            index = element.indexOf(']');

            if (index == -1) {
                throw new IllegalArgumentException("Bogus path: " + path);
            }

            int arrayIndex = Integer.parseInt(element.substring(0, index));
            elements.add(new ArrayIndexElement(arrayIndex));

            element = element.substring(index + 1);
            index = element.indexOf('[');

            if (index > 0)
                throw new IllegalArgumentException("Bogus path: " + path);
        } while (index != -1);

        if (!element.isEmpty()) {
            throw new IllegalArgumentException("Bogus path: " + path);
        }
    }

    return elements;
}

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From source file:com.amazonaws.util.AwsHostNameUtils.java

/**
 * Attempts to parse the region name from an endpoint based on conventions
 * about the endpoint format./* w w  w .  j ava  2 s. c o  m*/
 *
 * @param host         the hostname to parse
 * @param serviceHint  an optional hint about the service for the endpoint
 * @return             the region parsed from the hostname, or
 *                     "us-east-1" if no region information
 *                     could be found
 */
public static String parseRegionName(final String host, final String serviceHint) {

    if (host.endsWith(".amazonaws.com")) {
        int index = host.length() - ".amazonaws.com".length();
        return parseStandardRegionName(host.substring(0, index));
    }

    if (serviceHint != null) {
        // If we have a service hint, look for 'service.[region]' or
        // 'service-[region]' in the endpoint's hostname.
        Pattern pattern = Pattern.compile("^(?:.+\\.)?" + Pattern.quote(serviceHint) + "[.-]([a-z0-9-]+)\\.");

        Matcher matcher = pattern.matcher(host);
        if (matcher.find()) {
            return matcher.group(1);
        }
    }

    // Endpoint is totally non-standard; guess us-east-1 for lack of a
    // better option.

    return "us-east-1";
}

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From source file:airbrake.Backtrace.java

public Backtrace(final Throwable throwable) {
    toBacktrace(throwable);//  www  .  ja va 2  s  .  co  m
    ignore(".*" + Pattern.quote(messageIn(throwable)) + ".*");
    ignore();
    filter();
}

---

From source file:com.haulmont.yarg.formatters.impl.doc.connector.LinuxProcessManager.java

@Override
public List<Long> findPid(String host, int port) {
    try {/*from   w ww  .  j a va  2  s .  c om*/
        String regex = Pattern.quote(host) + ".*" + port;
        Pattern commandPattern = Pattern.compile(regex);
        List<String> lines = execute(psCommand());
        List<Long> result = new ArrayList<Long>();

        for (String line : lines) {
            Matcher lineMatcher = PS_OUTPUT_LINE.matcher(line);
            if (lineMatcher.matches()) {
                String command = lineMatcher.group(2);
                Matcher commandMatcher = commandPattern.matcher(command);
                if (commandMatcher.find()) {
                    result.add(Long.parseLong(lineMatcher.group(1)));
                }
            }
        }

        return result;
    } catch (IOException e) {
        log.error("An error occured while searching for soffice PID in linux system", e);
    }

    return Collections.singletonList(PID_UNKNOWN);
}

---

From source file:io.github.jeddict.jpa.spec.extend.QueryMapping.java

public boolean refractorQuery(String prevQuery, String newQuery) {
    if (ClassDiagramSettings.isRefractorQuery() && StringUtils.containsIgnoreCase(this.getQuery(), prevQuery)) {
        this.setQuery(this.getQuery().replaceAll("\\b(?i)" + Pattern.quote(prevQuery) + "\\b", newQuery));
        return true;
    } else {/*from w  w w  .  j av a 2  s.com*/
        return false;
    }
}

---

From source file:ch.oakmountain.tpa.web.TpaWebPersistor.java

public static void createGraph(String name, String outputDir, IGraph graph, String htmlData)
        throws IOException {
    LOGGER.info("Creating graph " + name + "....");

    String content = IOUtils.toString(TpaWebPersistor.class.getResourceAsStream("/graph-curved.html"));
    content = content.replaceAll(Pattern.quote("$CSVNAME$"), Matcher.quoteReplacement(name))
            .replaceAll(Pattern.quote("$HTML$"), Matcher.quoteReplacement(htmlData));

    FileUtils.writeStringToFile(Paths.get(outputDir + File.separator + name + ".html").toFile(), content);
    File file = new File(outputDir + File.separator + name + ".csv");
    writeGraph(file, graph);/*from  w w w.ja va  2 s .  c o  m*/
    TpaPersistorUtils.copyFromResourceToDir("d3.v3.js", outputDir);

    LOGGER.info("... created graph " + name + ".");
}

---

From source file:com.wavemaker.app.build.pages.PageMinFileUpdator.java

private static String replacePageContent(String fileContent, String startElement, String endElement,
        String pageContent) {/*from   w  ww . j a  v  a  2 s  .co  m*/
    String pageRegex = RegexConstants.MULTILINE_FLAG + Pattern.quote(startElement)
            + RegexConstants.FIRST_OCCURENCE_OF_ANY_CHARSEQUENCE + Pattern.quote(endElement);
    Pattern pageContentPattern = Pattern.compile(pageRegex);
    String newPageMinFileContent = pageContentPattern.matcher(fileContent)
            .replaceFirst(Matcher.quoteReplacement(pageContent));
    return newPageMinFileContent;
}

---

From source file:edu.kit.dama.staging.util.StagingUtils.java

/**
 * Prepare the provided path for acess. The path should be obtained from a
 * configuration file or some other configuration source. It may or may not
 * contain variables to replace. Currently, only $tmp is supported and will be
 * replaced by the user temp directory. In addition, the resulting folder will
 * be created if it does not exist./*from  w ww .jav a 2s  .c o  m*/
 *
 * @param pPath The path to prepare.
 *
 * @return The prepared path with replaced variables.
 *
 * @throws ConfigurationException If pPath is null or if the resulting path
 * could not be created.
 */
public static String preparePath(String pPath) throws ConfigurationException {
    if (pPath == null) {
        throw new ConfigurationException("Argument pPath must not be null.");
    }
    //replace tmp-dir
    String tmp = System.getProperty("java.io.tmpdir");
    if (!tmp.startsWith("/")) {
        tmp = "/" + tmp;
    }
    String result = pPath.replaceAll(Pattern.quote("$tmp"), Matcher.quoteReplacement(tmp));

    if (!new File(result).exists()) {
        LOGGER.debug("Creating path at {}", result);
        if (new File(result).mkdirs()) {
            LOGGER.debug("Path successfully created at {}", result);
        } else {
            throw new ConfigurationException("Failed to create path at " + result);
        }
    } else {
        LOGGER.debug("Path at {} already exists.", result);
    }
    return result;
}

---

From source file:org.neo4j.bench.chart.JFreeStackedBarChart.java

@Override
protected void addValue(ChartData dataset, Map<String, String> header, double value, int numberOfIterations,
        String benchCase, String timer) {
    String[] subTokens = timer.split(Pattern.quote("."));
    dataset.add(benchCase, header.get(RunUtil.KEY_NEO_VERSION), subTokens[0], value);
}

---

From source file:com.threewks.thundr.route.rewrite.Rewrite.java

public String getRewriteTo(Map<String, String> pathVars) {
    String finalRewrite = rewriteTo;

    Matcher matcher = Route.PathParameterPattern.matcher(rewriteTo);
    while (matcher.find()) {
        String token = matcher.group(1);
        finalRewrite = finalRewrite.replaceAll(Pattern.quote("{" + token + "}"),
                Matcher.quoteReplacement(StringUtils.trimToEmpty(pathVars.get(token))));
    }//w ww.ja va  2  s  .  c  o m
    return finalRewrite;
}

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