Example usage for java.util.regex Matcher end

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

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Introduction

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

Prototype

public int end()

Source Link

Document

Returns the offset after the last character matched.

Usage

From source file:mobi.jenkinsci.server.core.net.ProxyUtil.java

private String resolveCss(final String userAgent, final String pluginName, final String url,
        final String resultString) throws IOException {
    log.debug("Resolving CSS for URL " + url);
    final StringBuilder outString = new StringBuilder();
    int currPos = 0;
    final Pattern cssLinkPattern = Pattern.compile("<link" + "[^>]*" + "rel=[\"']stylesheet[\"']" + "[^>]*"
            + "href=[\"']([^>\"']*)[\"']" + "[^>]*" + "/>", Pattern.DOTALL);
    final Matcher matcher = cssLinkPattern.matcher(resultString);
    while (matcher.find(currPos)) {
        final int start = matcher.start();
        final int end = matcher.end();
        outString.append(resultString.substring(currPos, start));
        final String cssUrl = matcher.group(1);
        String cssText = retrieveCss(userAgent, pluginName, url, cssUrl);
        cssText = resolveImages(userAgent, pluginName,
                Pattern.compile(CSS_BACKGROUND_IMAGE_PATTERN, Pattern.DOTALL), 2,
                getBasePathUrl(resolveRelativeUrl(url, cssUrl)), cssText);
        outString.append(cssText);/*from w w  w .ja v  a 2 s.c o  m*/
        currPos = end;
    }

    outString.append(resultString.substring(currPos));
    log.debug(outString.length() + " CSS chars included for URL " + url);
    return outString.toString();
}

From source file:com.jaspersoft.jasperserver.war.cascade.token.FilterCore.java

private Parameter nextParameter(String queryString, int start) {
    if (start < 0 && start > queryString.length() - 1)
        return null;

    Matcher m = ParameterTypes.pattern.matcher(queryString);

    Parameter p = null;/* w  ww.  j  av a2s .c  o m*/
    if (m.find(start)) {
        p = createParameter(m.group(1), m.group(2));
        if (p != null) {
            p.setStartPosition(m.start());
            p.setEndPosition(m.end());
        }
    }

    return p;
}

From source file:com.anrisoftware.sscontrol.hosts.utils.HostFormat.java

@Override
public Object parseObject(String source, ParsePosition pos) {
    source = source.trim();/*from w w  w . j a  v a2  s. c om*/
    TemplateResource template;
    template = templates.getResource(PARSE_TEMPLATE_NAME, locale);
    Pattern pattern = Pattern.compile(template.getText());
    Matcher matcher = pattern.matcher(source);
    if (!matcher.matches()) {
        pos.setErrorIndex(pos.getIndex());
        return null;
    }
    String address = matcher.group(1);
    String name = matcher.group(2);
    Host host = hostFactory.create(name, address);
    String[] aliases = split(matcher.group(3), ",");
    for (int i = 0; i < aliases.length; i++) {
        String alias = aliases[i].replaceAll("[\"']", "");
        host.addAlias(alias);
    }
    pos.setIndex(matcher.end());
    return host;
}

From source file:com.haulmont.cuba.core.global.QueryTransformerRegex.java

@Override
public void addWhereAsIs(String where) {
    Matcher entityMatcher = FROM_ENTITY_PATTERN.matcher(buffer);
    findAlias(entityMatcher);//from   w  w w.  j a  v  a  2 s.co m

    int insertPos = buffer.length();
    Matcher lastClauseMatcher = LAST_CLAUSE_PATTERN.matcher(buffer);
    if (lastClauseMatcher.find(entityMatcher.end()))
        insertPos = lastClauseMatcher.start() - 1;

    StringBuilder sb = new StringBuilder();
    Matcher whereMatcher = WHERE_PATTERN.matcher(buffer);
    if (whereMatcher.find(entityMatcher.end()))
        sb.append(" and ");
    else
        sb.append(" where ");

    sb.append("(").append(where).append(")");

    buffer.insert(insertPos, sb);

    Matcher paramMatcher = PARAM_PATTERN.matcher(where);
    while (paramMatcher.find()) {
        addedParams.add(paramMatcher.group(1));
    }
}

From source file:com.centurylink.mdw.util.ExpressionUtil.java

/**
 * Substitutes dynamic values for expressions in the input string.
 * @param input raw input string/*from ww  w.j  ava 2s . co  m*/
 * @param model object containing the values to substitute
 * @param map of images to populate based on special ${image:*.gif} syntax
 * @return string with values substituted
 */
public static String substitute(String input, Object model, Map<String, String> imageMap, boolean lenient)
        throws MdwException {
    StringBuffer substituted = new StringBuffer(input.length());
    try {
        Matcher matcher = tokenPattern.matcher(input);
        int index = 0;
        while (matcher.find()) {
            String match = matcher.group();
            substituted.append(input.substring(index, matcher.start()));
            if (imageMap != null && (match.startsWith("${image:") || match.startsWith("#{image:"))) {
                String imageFile = match.substring(8, match.length() - 1);
                String imageId = imageFile.substring(0, imageFile.lastIndexOf('.'));
                substituted.append("cid:" + imageId);
                imageMap.put(imageId, imageFile);
            } else if (match.startsWith("#{")) { // ignore #{... in favor of facelets (except images)
                substituted.append(match);
            } else {
                Object value;
                if (lenient) {
                    try {
                        value = propUtilsBean.getProperty(model, match.substring(2, match.length() - 1));
                        if (value == null)
                            value = match;
                    } catch (Exception e) {
                        value = match;
                    }
                } else {
                    value = propUtilsBean.getProperty(model, match.substring(2, match.length() - 1));
                }
                if (value != null)
                    substituted.append(value);
            }
            index = matcher.end();
        }
        substituted.append(input.substring(index));
        return substituted.toString();
    } catch (Exception ex) {
        throw new MdwException("Error substituting expression value(s)", ex);
    }
}

From source file:info.mikaelsvensson.devtools.sitesearch.SiteSearchPlugin.java

private boolean modifyStringBuilder(final StringBuilder sb, final Pattern insertionPointPattern,
        final ModifyAction modifyAction, final String text) {
    Matcher matcher = insertionPointPattern.matcher(sb);
    if (matcher.find()) {
        switch (modifyAction) {
        case APPEND:
            sb.insert(matcher.end(), text);
            return true;
        case PREPEND:
            sb.insert(matcher.start(), text);
            return true;
        case REPLACE:
            sb.replace(matcher.start(), matcher.end(), text);
            return true;
        }/*from  w w w. j  a  v a2s  . c  om*/
    }
    return false;
}

From source file:org.ala.harvester.MaHarvester.java

/**
 * @see org.ala.harvester.Harvester#start()
 *///  w  w  w . j  a  v a2  s  .c  o  m
@SuppressWarnings("unchecked")
@Override
public void start(int infosourceId) throws Exception {

    // TODO Auto-generated method stub
    Thread.sleep(timeGap);

    // Obtains the image listing on the page number specified.
    // Instance variable `currentResDom` will have new
    // DOM representation of the result.
    String indexStr = getIndexPageStr();

    Pattern identifierPattern = Pattern.compile("(?:<a href=\")" + "([a-z#]{1,})" + "(?:\">)");

    Matcher m = identifierPattern.matcher(indexStr);

    List<String> identifiers = new ArrayList<String>();

    int speciesCounter = 0;
    int searchIdx = 0;
    // get all the family links
    while (m.find(searchIdx)) {
        int endIdx = m.end();
        //          String found = content.substring(startIdx, endIdx);
        String url = m.group(1);
        String generatedUrl = this.endpoint + url;

        System.out.println("URL:" + generatedUrl);

        speciesCounter++;

        identifiers.add(generatedUrl);

        searchIdx = endIdx;
    }

    for (String identifier : identifiers) {
        processSingleImage(identifier, indexStr, infosourceId);
    }

    System.out.println(speciesCounter);

}

From source file:com.jkoolcloud.tnt4j.streams.custom.parsers.ApacheAccessLogParser.java

/**
 * Makes log entry parsing RegEx from defined Apache access log configuration pattern string.
 *
 * @param apacheLogPattern//from  w ww  .  j a va 2  s. co  m
 *            Apache access log configuration pattern string
 *
 * @return regular expression string, or {@code null} if can't make RegEx string from defined Apache access log
 *         configuration pattern string
 */
private String makeRegexPattern(String apacheLogPattern) {
    Pattern pattern = Pattern.compile(APACHE_LOG_CONFIG_TOKEN_REPLACEMENT_REGEX);
    Matcher matcher = pattern.matcher(apacheLogPattern);
    StringBuilder logRegexBuff = new StringBuilder();
    int pos = 0;
    while (matcher.find()) {
        logRegexBuff.append(apacheLogPattern.substring(pos, matcher.start()));
        logRegexBuff.append(mapConfigTokenToRegex(matcher.group()));
        pos = matcher.end();
    }

    if (pos < apacheLogPattern.length()) {
        logRegexBuff.append(apacheLogPattern.substring(pos, apacheLogPattern.length()));
    }

    String logRegex = logRegexBuff.toString().trim();
    // return logRegex.isEmpty() ? null : "(?m)^" + logRegex;
    return logRegex.isEmpty() ? null : '^' + logRegex; // NON-NLS
}

From source file:com.haulmont.cuba.core.global.QueryTransformerRegex.java

@Override
public void addWhere(String where) {
    Matcher entityMatcher = FROM_ENTITY_PATTERN.matcher(buffer);
    String alias = findAlias(entityMatcher);

    int insertPos = buffer.length();
    Matcher lastClauseMatcher = LAST_CLAUSE_PATTERN.matcher(buffer);
    if (lastClauseMatcher.find(entityMatcher.end()))
        insertPos = lastClauseMatcher.start() - 1;

    StringBuilder sb = new StringBuilder();
    Matcher whereMatcher = WHERE_PATTERN.matcher(buffer);
    int whereEnd = -1;
    boolean needOpenBracket = false;
    if (whereMatcher.find(entityMatcher.end())) {
        whereEnd = whereMatcher.end();/* w  ww  . j  av  a2 s . co m*/

        Matcher orMatcher = OR_PATTERN.matcher(buffer);
        orMatcher.region(whereEnd + 1, insertPos);
        if (orMatcher.find()) { // surround with brackets if there is OR inside WHERE
            sb.append(")");
            needOpenBracket = true;
        }
        sb.append(" and ");
    } else {
        sb.append(" where ");
    }

    sb.append("(").append(where);
    int idx;
    while ((idx = sb.indexOf(ALIAS_PLACEHOLDER)) >= 0) {
        sb.replace(idx, idx + ALIAS_PLACEHOLDER.length(), alias);
    }
    sb.append(")");

    if (needOpenBracket) {
        buffer.insert(whereEnd + 1, "(");
        insertPos++;
    }

    buffer.insert(insertPos, sb);

    Matcher paramMatcher = PARAM_PATTERN.matcher(where);
    while (paramMatcher.find()) {
        addedParams.add(paramMatcher.group(1));
    }
}

From source file:com.haulmont.cuba.core.global.QueryTransformerRegex.java

@Override
public void addJoinAndWhere(String join, String where) {
    Matcher entityMatcher = FROM_ENTITY_PATTERN.matcher(buffer);
    String alias = findAlias(entityMatcher);

    int insertPos = buffer.length();

    Matcher whereMatcher = WHERE_PATTERN.matcher(buffer);
    if (whereMatcher.find(entityMatcher.end())) {
        insertPos = whereMatcher.start() - 1;
    } else {// ww w. j  av a 2 s. com
        Matcher lastClauseMatcher = LAST_CLAUSE_PATTERN.matcher(buffer);
        if (lastClauseMatcher.find(entityMatcher.end()))
            insertPos = lastClauseMatcher.start() - 1;
    }

    if (!StringUtils.isBlank(join)) {
        buffer.insert(insertPos, " ");
        insertPos++;
        buffer.insert(insertPos, join);

        Matcher paramMatcher = PARAM_PATTERN.matcher(join);
        while (paramMatcher.find()) {
            addedParams.add(paramMatcher.group(1));
        }
    }
    if (!StringUtils.isBlank(where)) {
        insertPos = buffer.length();
        Matcher lastClauseMatcher = LAST_CLAUSE_PATTERN.matcher(buffer);
        if (lastClauseMatcher.find(entityMatcher.end()))
            insertPos = lastClauseMatcher.start() - 1;

        StringBuilder sb = new StringBuilder();
        whereMatcher = WHERE_PATTERN.matcher(buffer);
        int whereEnd = -1;
        boolean needOpenBracket = false;
        if (whereMatcher.find(entityMatcher.end())) {
            whereEnd = whereMatcher.end();

            Matcher orMatcher = OR_PATTERN.matcher(buffer);
            orMatcher.region(whereEnd + 1, insertPos);
            if (orMatcher.find()) { // surround with brackets if there is OR inside WHERE
                sb.append(")");
                needOpenBracket = true;
            }
            sb.append(" and ");
        } else {
            sb.append(" where ");
        }

        sb.append("(").append(where).append(")");

        if (needOpenBracket) {
            buffer.insert(whereEnd + 1, "(");
            insertPos++;
        }

        buffer.insert(insertPos, sb);

        Matcher paramMatcher = PARAM_PATTERN.matcher(where);
        while (paramMatcher.find()) {
            addedParams.add(paramMatcher.group(1));
        }
    }

    // replace ALIAS_PLACEHOLDER
    int idx;
    while ((idx = buffer.indexOf(ALIAS_PLACEHOLDER)) >= 0) {
        buffer.replace(idx, idx + ALIAS_PLACEHOLDER.length(), alias);
    }
}