Examples of org.apache.oro.text.regex.Perl5Matcher

org.apache.oro.text.regex.Perl5Matcher
The Perl5Matcher class is used to match regular expressions (conforming to the Perl5 regular expression syntax) generated by Perl5Compiler. @author Daniel F. Savarese @version @version@ @since 1.0 @see PatternMatcher @see Perl5Compiler

        String action = atts.getNamedItem("action").getNodeValue(); // $NON-NLS-1$
        return createUrlFromAnchor(action, context);
    }


    public static void extractStyleURLs(final URL baseUrl, final URLCollection urls, String styleTagStr) {
        Perl5Matcher matcher = JMeterUtils.getMatcher();
        Pattern pattern = JMeterUtils.getPatternCache().getPattern(
                "URL\\(\\s*('|\")(.*)('|\")\\s*\\)", // $NON-NLS-1$
                Perl5Compiler.CASE_INSENSITIVE_MASK | Perl5Compiler.SINGLELINE_MASK | Perl5Compiler.READ_ONLY_MASK);
        PatternMatcherInput input = null;
        input = new PatternMatcherInput(styleTagStr);
        while (matcher.contains(input, pattern)) {
            MatchResult match = matcher.getMatch();
            // The value is in the second group
            String styleUrl = match.group(2);
            urls.addURL(styleUrl, baseUrl);
        }
    }

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            }
            res = container;


            // Get the URL matcher
            String re=getEmbeddedUrlRE();
            Perl5Matcher localMatcher = null;
            Pattern pattern = null;
            if (re.length()>0){
                try {
                    pattern = JMeterUtils.getPattern(re);
                    localMatcher = JMeterUtils.getMatcher();// don't fetch unless pattern compiles
                } catch (MalformedCachePatternException e) {
                    log.warn("Ignoring embedded URL match string: "+e.getMessage());
                }
            }
            
            // For concurrent get resources
            final List<Callable<AsynSamplerResultHolder>> liste = new ArrayList<Callable<AsynSamplerResultHolder>>();


            while (urls.hasNext()) {
                Object binURL = urls.next(); // See catch clause below
                try {
                    URL url = (URL) binURL;
                    if (url == null) {
                        log.warn("Null URL detected (should not happen)");
                    } else {
                        String urlstr = url.toString();
                        String urlStrEnc=encodeSpaces(urlstr);
                        if (!urlstr.equals(urlStrEnc)){// There were some spaces in the URL
                            try {
                                url = new URL(urlStrEnc);
                            } catch (MalformedURLException e) {
                                res.addSubResult(errorResult(new Exception(urlStrEnc + " is not a correct URI"), new HTTPSampleResult(res)));
                                setParentSampleSuccess(res, false);
                                continue;
                            }
                        }
                        // I don't think localMatcher can be null here, but check just in case
                        if (pattern != null && localMatcher != null && !localMatcher.matches(urlStrEnc, pattern)) {
                            continue; // we have a pattern and the URL does not match, so skip it
                        }
                        
                        if (isConcurrentDwn()) {
                            // if concurrent download emb. resources, add to a list for async gets later

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        }
    }


    private String process(String textToParse) {


        Perl5Matcher matcher = new Perl5Matcher();
        PatternMatcherInput input = new PatternMatcherInput(textToParse);


        PatternCacheLRU pcLRU = new PatternCacheLRU();
        Pattern pattern;
        try {
            pattern = pcLRU.getPattern(regexpField.getText(), Perl5Compiler.READ_ONLY_MASK);
        } catch (MalformedCachePatternException e) {
            return e.toString();
        }
        List<MatchResult> matches = new LinkedList<MatchResult>();
        while (matcher.contains(input, pattern)) {
            matches.add(matcher.getMatch());
        }
        // Construct a multi-line string with all matches
        StringBuilder sb = new StringBuilder();
        final int size = matches.size();
        sb.append("Match count: ").append(size).append("\n");

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        public boolean matches(String input) {
            if (input == null) {
                throw new NullPointerException();
            }
            return new Perl5Matcher().matches(input, pattern);
        }

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     */
    private void setFieldsValues(String value) {
        if (value == null) {
            resetFieldsValues();
        } else {
            PatternMatcher matcher = new Perl5Matcher();
            if (matcher.matches(value, getAggregateFieldDefinition().getSplitPattern())) {
                MatchResult matchResult = matcher.getMatch();
                Iterator iterator = getAggregateFieldDefinition().getSplitMappingsIterator();
                while (iterator.hasNext()) {
                    SplitMapping splitMapping = (SplitMapping)iterator.next();
                    String result = matchResult.group(splitMapping.getGroup());

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      else
        return hasFailMessage() ? getFailMessage() : new ValidationError(new I18nMessage("validation.string.regexp", new String[] {regexp}, Constants.I18N_CATALOGUE));
    }
    
    private boolean matchesRegExp(String string) {
        PatternMatcher matcher = new Perl5Matcher();
        return matcher.matches(string, pattern);
    }

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        if (required || StringUtils.isNotEmpty(testValue))
        {
            if (maskPattern != null)
            {
                /** perl5 matcher */
                Perl5Matcher patternMatcher = new Perl5Matcher();
            
                boolean patternMatch =
                        patternMatcher.matches(testValue, maskPattern);


                log.debug("Trying to match " + testValue
                        + " to pattern " + maskString);


                if (!patternMatch)

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    try {
      final PatternCompiler cp = new Perl5Compiler();
      final Pattern pattern = cp.compile(URL_PATTERN,
          Perl5Compiler.CASE_INSENSITIVE_MASK | Perl5Compiler.READ_ONLY_MASK
              | Perl5Compiler.MULTILINE_MASK);
      final PatternMatcher matcher = new Perl5Matcher();


      final PatternMatcherInput input = new PatternMatcherInput(plainText);


      MatchResult result;
      String url;


      //loop the matches
      while (matcher.contains(input, pattern)) {
        // if this is taking too long, stop matching
        //   (SHOULD really check cpu time used so that heavily loaded systems
        //   do not unnecessarily hit this limit.)
        if (System.currentTimeMillis() - start >= 60000L) {
          if (LOG.isWarnEnabled()) {
            LOG.warn("Time limit exceeded for getOutLinks");
          }
          break;
        }
        result = matcher.getMatch();
        url = result.group(0);
        try {
          Outlink outlink = new Outlink(url, anchor, conf);
          outlinks.add(new Outlink(url, anchor, conf));
        } catch (MalformedURLException mue) {

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        res = container;
      }


      // Get the URL matcher
      String re=getEmbeddedUrlRE();
      Perl5Matcher localMatcher = null;
      Pattern pattern = null;
      if (re.length()>0){
        try {
            pattern = JMeterUtils.getPattern(re);
          localMatcher = JMeterUtils.getMatcher();// don't fetch unless pattern compiles
        } catch (MalformedCachePatternException e) {
          log.warn("Ignoring embedded URL match string: "+e.getMessage());
        }
      }
      while (urls.hasNext()) {
        Object binURL = urls.next();
        try {
          URL url = (URL) binURL;
          if (url == null) {
            log.warn("Null URL detected (should not happen)");
          } else {
            String urlstr = url.toString();
                      String urlStrEnc=encodeSpaces(urlstr);
                      if (!urlstr.equals(urlStrEnc)){// There were some spaces in the URL
                          try {
                              url = new URL(urlStrEnc);
                          } catch (MalformedURLException e) {
                              res.addSubResult(errorResult(new Exception(urlStrEnc + " is not a correct URI"), res));
                              res.setSuccessful(false);
                              continue;
                          }
                      }
                      // I don't think localMatcher can be null here, but check just in case
                      if (pattern != null && localMatcher != null && !localMatcher.matches(urlStrEnc, pattern)) {
                        continue; // we have a pattern and the URL does not match, so skip it
                      }
                      HTTPSampleResult binRes = sample(url, GET, false, frameDepth + 1);
            res.addSubResult(binRes);
            res.setSuccessful(res.isSuccessful() && binRes.isSuccessful());

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          fail("Expected type:" + contentType + " & length: " +contentLen + " in:\n"+ requestHeaders);
        }
    }
   
    private String getSentRequestHeaderValue(String requestHeaders, String headerName) {
        Perl5Matcher localMatcher = JMeterUtils.getMatcher();
        String expression = ".*" + headerName + ": (\\d*).*";
        Pattern pattern = JMeterUtils.getPattern(expression, Perl5Compiler.READ_ONLY_MASK | Perl5Compiler.CASE_INSENSITIVE_MASK | Perl5Compiler.SINGLELINE_MASK);
        if(localMatcher.matches(requestHeaders, pattern)) {
            // The value is in the first group, group 0 is the whole match
            return localMatcher.getMatch().group(1);
        }
        return null;
    }

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