Example usage for java.util.regex Matcher groupCount

List of usage examples for java.util.regex Matcher groupCount

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Introduction

In this page you can find the example usage for java.util.regex Matcher groupCount.

Prototype

public int groupCount()

Source Link

Document

Returns the number of capturing groups in this matcher's pattern.

Usage

From source file:com.massabot.codesender.types.GrblSettingMessage.java

private void parse() {
    Matcher m = MESSAGE_REGEX.matcher(message);
    if (m.find()) {
        setting = m.group(1);//from w  w w . jav a  2s. c  o m
        value = m.group(2);
        if (m.groupCount() == 3 && !StringUtils.isEmpty(m.group(3))) {
            description = m.group(3);
        } else {
            String[] lookup = lookups.lookup(setting);
            if (lookup != null) {
                units = lookup[2];
                description = lookup[3];
                shortDescription = lookup[1];
            }
        }
    }
}

From source file:org.auscope.portal.server.gridjob.ScriptParser.java

private List<String> extractStrings(final String regex) {
    Pattern p = Pattern.compile(regex);
    Matcher m = p.matcher(scriptText);
    List<String> result = new ArrayList<String>();
    while (m.find()) {
        if (m.groupCount() >= 1) {
            result.add(m.group(1));//from  w ww  . j av  a 2 s .  c om
        }
    }

    if (result.isEmpty()) {
        logger.debug("No match for '" + regex + "'.");
    }
    return result;
}

From source file:info.magnolia.cms.filters.Mapping.java

/**
 * Determines the index of the first pathInfo character. If the uri does not match any mapping
 * this method returns -1./*ww w  . j av  a2  s. c  o  m*/
 */
private int determineMatchingEnd(Matcher matcher) {
    if (matcher == null) {
        return -1;
    }
    if (matcher.groupCount() > 0) {
        return matcher.end(1);
    }
    return matcher.end();
}

From source file:net.javacoding.jspider.extension.rule.IncreasingRule.java

/**
 *
 *
 * @param context/*from  w w w.j  av a 2  s .  com*/
 * @param currentSite
 * @param url
 * @return
 */
@Override
public Decision apply(SpiderContext context, Site currentSite, URL url) {
    URL orgin = url;
    Object[] pts = null;
    if (map.containsKey(url.toString())) {
        // remove !
        pts = map.remove(url.toString());
        orgin = (URL) pts[0];
    } else {
        String path = url.getPath();
        if (this.queryEnable) {
            if (url.getQuery() != null) {
                path += "?" + url.getQuery();
            }
        }
        Matcher mt = pattern.matcher(path);
        if (mt.matches()) {
            orgin = url;
            int size = mt.groupCount();
            pts = new Object[size + 2];
            pts[0] = url;
            for (int i = 1; i <= size; i++) {
                pts[i] = mt.group(i);
            }
        }
    }
    if (pts != null) {
        URL find = this.getNexturl(pts, orgin);
        if (find != null) {
            log.debug("Increasing page " + find);
            map.put(find.toString(), pts);
            context.getAgent().registerEvent(orgin, new URLFoundEvent(context, orgin, find));
        }
    }
    return new DecisionInternal(DecisionInternal.RULE_ACCEPT);
}

From source file:org.talend.license.LicenseRetriver.java

Collection<File> checkout(final String version, final File root, final String url) {
    try {//from  w w  w.  ja v a2s .  c o m
        return connector.doGet(url, new ResponseHandler<Collection<File>>() {

            public Collection<File> handleResponse(HttpResponse response)
                    throws ClientProtocolException, IOException {
                Collection<File> files = new LinkedList<File>();
                InputStream stream = response.getEntity().getContent();
                ZipInputStream zip = new ZipInputStream(stream);
                String regex = Configer.getLicenseFile().replaceAll("%version", version);
                Pattern pattern = Pattern.compile(regex);
                while (true) {
                    ZipEntry entry = zip.getNextEntry();
                    if (null == entry) {
                        break;
                    }
                    try {
                        String name = entry.getName();
                        Matcher matcher = pattern.matcher(name);
                        if (matcher.find()) {
                            int count = matcher.groupCount();
                            String fname = null;
                            for (int i = 1; i <= count; i++) {
                                fname = matcher.group(i);
                                if (StringUtils.isEmpty(fname)) {
                                    continue;
                                }
                                break;
                            }

                            logger.info("found a available license {}", fname);
                            File target = new File(root, fname);
                            if (target.exists()) {
                                files.add(target);// TODO
                                continue;
                            }
                            FileOutputStream fos = new FileOutputStream(target);
                            IOUtils.copy(zip, fos);
                            IOUtils.closeQuietly(fos);
                            files.add(target);
                        }
                    } catch (Exception e) {
                        logger.error(e.getMessage());
                    }
                }
                return files;
            }
        });
    } catch (Exception e) {
        logger.error(e.getMessage(), e);
    }
    return null;
}

From source file:org.apache.flume.sink.hbase.RegexHbaseEventSerializer.java

@Override
public List<Row> getActions() throws FlumeException {
    List<Row> actions = Lists.newArrayList();
    byte[] rowKey;
    Matcher m = inputPattern.matcher(new String(payload));
    if (!m.matches()) {
        return Lists.newArrayList();
    }/*from   ww  w . jav  a2s  .  c o  m*/

    if (m.groupCount() != colNames.size()) {
        return Lists.newArrayList();
    }

    try {
        rowKey = getRowKey();
        Put put = new Put(rowKey);

        for (int i = 0; i < colNames.size(); i++) {
            put.add(cf, colNames.get(i), m.group(i + 1).getBytes(Charsets.UTF_8));
        }
        actions.add(put);
    } catch (Exception e) {
        throw new FlumeException("Could not get row key!", e);
    }
    return actions;
}

From source file:horriblev3.Cloudflare.java

private String regex(String text, String regex) {
    System.out.println("TEXT: " + text + "\n" + "REGEX: " + regex);
    Pattern pattern = Pattern.compile(regex);
    Matcher matcher = pattern.matcher(text);
    while (matcher.find()) {
        System.out.println("Full match: " + matcher.group(0));
        for (int i = 1; i <= matcher.groupCount(); i++) {
            System.out.println("Group " + i + ": " + matcher.group(i));
        }/*from  w  w w.  ja  va 2s.  c  om*/
        if (matcher.groupCount() >= 1) {
            return matcher.group(1);
        }
    }
    return null;
}

From source file:org.cunframework.sc.map4j.core.providers.google.GoogleMapProviderBase.java

@Override
public void OnInitialized() {
    if (!init && TryCorrectVersion) {
        String url = String.format(
                "https://maps.%1$s/maps/api/js?client=google-maps-lite&amp;libraries=search&amp;language=en&amp;region=",
                ServerAPIs);/*from  www. j a va 2  s .  co m*/
        String html = "";

        html = GetContentUsingHttp(url);

        if (!StringUtils.isBlank(html)) {
            Pattern reg = Pattern.compile(String.format("https?://mts?\\d.%1$s/vt\\?lyrs=m@(\\d*)", Server));
            Matcher mat = reg.matcher(html);
            if (mat.find()) {
                int count = mat.groupCount();
                if (count > 0) {
                    String ver = String.format("m@%1$s", mat.group(1));
                    String old = GMapProviders.Instance.GoogleMap.Version;

                    GMapProviders.Instance.GoogleMap.Version = ver;
                    GMapProviders.Instance.GoogleChinaMap.Version = ver;
                }
            }

            reg = Pattern.compile(String.format("https?://mts?\\d.%1$s/vt\\?lyrs=h@(\\d*)", Server));
            mat = reg.matcher(html);
            if (mat.find()) {
                int count = mat.groupCount();
                if (count > 0) {
                    String ver = String.format("h@%1$s", mat.group(1));
                    String old = GMapProviders.Instance.GoogleHybridMap.Version;

                    GMapProviders.Instance.GoogleHybridMap.Version = ver;
                    GMapProviders.Instance.GoogleChinaHybridMap.Version = ver;
                }
            }

            reg = Pattern.compile(String.format("https?://khms?\\d.%1$s/kh\\?v=(\\d*)", Server));
            mat = reg.matcher(html);
            if (mat.find()) {
                int count = mat.groupCount();
                if (count > 0) {
                    String ver = mat.group(1);
                    String old = GMapProviders.Instance.GoogleSatelliteMap.Version;

                    GMapProviders.Instance.GoogleSatelliteMap.Version = ver;
                    GMapProviders.Instance.GoogleChinaSatelliteMap.Version = "s@" + ver;
                }
            }

            reg = Pattern.compile(String.format("https?://mts?\\d.%1$s/vt\\?lyrs=t@(\\d*),r@(\\d*)", Server));
            mat = reg.matcher(html);
            if (mat.find()) {
                int count = mat.groupCount();
                if (count > 1) {
                    String ver = String.format("t@%1$s,r@%2$s", mat.group(1), mat.group(2));
                    String old = GMapProviders.Instance.GoogleTerrainMap.Version;

                    GMapProviders.Instance.GoogleTerrainMap.Version = ver;
                    GMapProviders.Instance.GoogleChinaTerrainMap.Version = ver;
                }
            }
        }

        init = true;
    }
}