Example usage for java.util.regex Matcher end

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:com.norconex.importer.handler.transformer.impl.StripBeforeTransformer.java

@Override
protected void transformStringContent(String reference, StringBuilder content, ImporterMetadata metadata,
        boolean parsed, boolean partialContent) {
    if (stripBeforeRegex == null) {
        LOG.error("No regular expression provided.");
        return;// ww  w  .j a  v a  2  s  . com
    }
    int flags = Pattern.DOTALL | Pattern.UNICODE_CASE;
    if (!caseSensitive) {
        flags = flags | Pattern.CASE_INSENSITIVE;
    }
    Pattern pattern = Pattern.compile(stripBeforeRegex, flags);
    Matcher match = pattern.matcher(content);
    if (match.find()) {
        if (inclusive) {
            content.delete(0, match.end());
        } else {
            content.delete(0, match.start());
        }
    }
}

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From source file:gtu._work.ui.LoadJspFetchJavascriptUI.java

private String writeScript(File file) throws IOException {
    StringBuffer sb = new StringBuffer(FileUtils.readFileToString(file, "utf8"));
    StringBuffer sb2 = new StringBuffer();
    for (;;) {//  w  w w  .  ja va2 s  .  co m
        Matcher m1 = javascriptStart.matcher(sb.toString());
        Matcher m2 = javascriptEnd.matcher(sb.toString());
        if (m1.find() && m2.find()) {
            sb2.append(sb.substring(m1.start(), m2.end()) + "\n\n");
            sb.delete(m1.start(), m2.end());
        } else {
            break;
        }
    }
    return sb2.toString();
}

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From source file:net.java.sip.communicator.impl.gui.main.chat.replacers.URLReplacer.java

/**
 * Replace operation for replacing URL's with a hyperlinked version.
 *
 * @param target destination to write the replacement result to
 * @param piece the piece of content to be processed
 *//*from  ww w.  ja  v a 2s.  c  om*/
@Override
public void replace(final StringBuilder target, final String piece) {
    final Matcher m = this.pattern.matcher(piece);
    int prevEnd = 0;

    while (m.find()) {
        target.append(StringEscapeUtils.escapeHtml4(piece.substring(prevEnd, m.start())));
        prevEnd = m.end();

        String url = m.group().trim();
        target.append("<A href=\"");
        if (url.startsWith("www")) {
            target.append("http://");
        }
        target.append(url);
        target.append("\">");
        target.append(StringEscapeUtils.escapeHtml4(url));
        target.append("</A>");
    }
    target.append(StringEscapeUtils.escapeHtml4(piece.substring(prevEnd)));
}

---

From source file:net.sf.zekr.engine.search.tanzil.ZeroHighlighter.java

private String getClause(String text, Matcher matcher) {
    int a = text.substring(0, matcher.start() + 1).lastIndexOf(' ');
    int b = text.indexOf(' ', matcher.end() - 1);
    return new String(text.substring(a + 1, b));
}

---

From source file:edu.cmu.lti.f12.hw2.hw2_team01.passage.CorrectedPassageCandidateFinder.java

public List<PassageCandidate> extractPassages(String[] keyterms) {
    String[] paragraphs = text.split("<p>");
    int start = 0, end = 0;

    List<PassageSpan> matchedSpans = new ArrayList<PassageSpan>();
    List<PassageCandidate> passageList = new ArrayList<PassageCandidate>();
    // System.out.println("starting paragraph spans");
    for (String paragraph : paragraphs) {
        start = end + 3;//from  w ww.j a va 2  s.c  o  m
        end = start + paragraph.length();
        // System.out.println("cleaning text...");
        String cleanText = Jsoup.parse(paragraph).text().replaceAll("([\177-\377\0-\32]*)", "");
        int totalKeyterms = 0;
        for (String keyterm : keyterms) {
            //     System.out.println("matching keyterms...");
            Pattern p = Pattern.compile(keyterm);
            Matcher mClean = p.matcher(cleanText);
            while (mClean.find()) {
                PassageSpan match = new PassageSpan(mClean.start(), mClean.end());
                matchedSpans.add(match);
                totalMatches++;
            }
            if (!matchedSpans.isEmpty()) {
                // matchingSpans.add(matchedSpans);
                totalKeyterms++;
            }
            try {

                BioPassageCandidate pc = new BioPassageCandidate(docId, start, end, null);
                pc.keytermMatches = totalKeyterms;
                pc.addSpans(matchedSpans);
                pc.setText(paragraph);
                pcMap.put(pc, totalKeyterms);
                // pc.setProbablity(getScore(pc,totalmatches));
                passageList.add(pc);

            } catch (AnalysisEngineProcessException e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
            }
        }

    }
    //System.out.println("ranking passages...");
    // rank passage candidate
    for (PassageCandidate pc : passageList) {
        pc.setProbablity((float) getScore(pc, totalMatches));
    }
    // System.out.println("ranking results");
    Collections.sort(passageList, new PassageCandidateComparator());
    // System.out.println("returning results");

    return passageList;
}

---

From source file:org.openmeetings.app.data.flvrecord.converter.FlvExplorerConverter.java

private FlvDimension getFlvDimension(String txt) throws Exception {

    Pattern p = Pattern.compile("\\d{2,4}(x)\\d{2,4}");

    Matcher matcher = p.matcher(txt);

    while (matcher.find()) {
        String foundResolution = txt.substring(matcher.start(), matcher.end());

        String[] resultions = foundResolution.split("x");

        return new FlvDimension(Integer.valueOf(resultions[0]).intValue(),
                Integer.valueOf(resultions[1]).intValue());

    }//from w w  w  .  j  a  v a2s.  co  m

    return null;
}

---

From source file:com.datatorrent.stram.client.StramClientUtils.java

public static void evalProperties(Properties target, Configuration vars) {
    ScriptEngine engine = new ScriptEngineManager().getEngineByName("javascript");

    Pattern substitutionPattern = Pattern.compile("\\$\\{(.+?)\\}");
    Pattern evalPattern = Pattern.compile("\\{% (.+?) %\\}");

    try {/*from www . j  av  a 2  s. c om*/
        engine.eval("var _prop = {}");
        for (Map.Entry<String, String> entry : vars) {
            String evalString = String.format("_prop[\"%s\"] = \"%s\"",
                    StringEscapeUtils.escapeJava(entry.getKey()),
                    StringEscapeUtils.escapeJava(entry.getValue()));
            engine.eval(evalString);
        }
    } catch (ScriptException ex) {
        LOG.warn("Javascript error: {}", ex.getMessage());
    }

    for (Map.Entry<Object, Object> entry : target.entrySet()) {
        String value = entry.getValue().toString();

        Matcher matcher = substitutionPattern.matcher(value);
        if (matcher.find()) {
            StringBuilder newValue = new StringBuilder();
            int cursor = 0;
            do {
                newValue.append(value.substring(cursor, matcher.start()));
                String subst = vars.get(matcher.group(1));
                if (subst != null) {
                    newValue.append(subst);
                }
                cursor = matcher.end();
            } while (matcher.find());
            newValue.append(value.substring(cursor));
            target.put(entry.getKey(), newValue.toString());
        }

        matcher = evalPattern.matcher(value);
        if (matcher.find()) {
            StringBuilder newValue = new StringBuilder();
            int cursor = 0;
            do {
                newValue.append(value.substring(cursor, matcher.start()));
                try {
                    Object result = engine.eval(matcher.group(1));
                    String eval = result.toString();

                    if (eval != null) {
                        newValue.append(eval);
                    }
                } catch (ScriptException ex) {
                    LOG.warn("JavaScript exception {}", ex.getMessage());
                }
                cursor = matcher.end();
            } while (matcher.find());
            newValue.append(value.substring(cursor));
            target.put(entry.getKey(), newValue.toString());
        }
    }
}

---

From source file:com.projity.grouping.core.OutlineCode.java

public Object parseObject(String code, ParsePosition pos) {
    Object result = null;/*from   w w  w  . j  a  v  a2s . c o m*/
    Iterator i = masks.iterator();
    String current = code.substring(pos.getIndex());
    Matcher matcher = pattern.matcher(current);
    if (matcher.matches()) {
        pos.setIndex(pos.getIndex() + matcher.end());
        return current;
    } else
        return null;
}

---

From source file:gate.bulstem.BulStemPR.java

private String stem(String word) {
    Matcher m = vocals.matcher(word);
    if (!m.lookingAt()) {
        return word;
    }/*from  ww w.  ja va2 s .  c  o m*/

    for (int i = m.end() + 1; i < word.length(); i++) {
        String suffix = word.substring(i);
        if ((suffix = stemmingRules.get(suffix)) != null) {
            // get the new stem by cutting up the word and adding the right suffix
            // from the rules
            return word.substring(0, i) + suffix;
        }
    }
    return word;
}

---

From source file:eu.alpinweiss.filegen.util.generator.impl.SequenceGenerator.java

String[] cropPattern(String pattern) {
    final String[] generationPattern = new String[3];

    final Pattern compile = Pattern.compile(SEQUENCE);
    final Matcher matcher = compile.matcher(pattern);

    if (matcher.find()) {
        generationPattern[0] = pattern.substring(0, matcher.start());
        generationPattern[1] = pattern.substring(matcher.start(), matcher.end());
        generationPattern[2] = pattern.substring(matcher.end(), pattern.length());
    } else {//from  w ww .  j av  a  2s .c o m
        generationPattern[0] = "";
        generationPattern[1] = pattern;
        generationPattern[2] = "";
    }
    return generationPattern;
}

---

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