Examples of org.joni.Matcher.search()

org.joni.Matcher.search()

                RubyString substr = makeShared19(runtime, matcher.getBegin(), matcher.getEnd() - matcher.getBegin());
                substr.infectBy(tuFlags);
                ary.append(substr);
            }
        } else {
            while (matcher.search(begin + end, range, Option.NONE) >= 0) {
                end = positionEnd(matcher, enc, begin, range);
                ary.append(populateCapturesForScan(runtime, matcher, range, tuFlags, true));
            }
        }

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        if (pos <= value.getRealSize() && pos >= 0) {
            int realSize = value.getRealSize();
            int begin = value.getBegin();
            Matcher matcher = pattern.matcher(value.getUnsafeBytes(), begin, begin + realSize);


            int result = matcher.search(begin + pos, begin + (reverse ? 0 : realSize), Option.NONE);
            if (result >= 0) {
                updateBackRef(context, str, scope, matcher);
                return result;
            }
        }

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        if (pos <= value.getRealSize() && pos >= 0) {
            int realSize = value.getRealSize();
            int begin = value.getBegin();
            Matcher matcher = preparePattern(str).matcher(value.getUnsafeBytes(), begin, begin + realSize);


            int result = matcher.search(begin + pos, begin + (reverse ? 0 : realSize), Option.NONE);
            if (result >= 0) {
                updateBackRef(context, str, scope, matcher).charOffsetUpdated = false;;
                return result;
            }
        }

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        // We only use a regex if -*- ... -*- is found.  Not too hot a path?
        int realSize = magicLine.getRealSize();
        int begin = magicLine.getBegin();
        Matcher matcher = magicRegexp.matcher(magicLine.getUnsafeBytes(), begin, begin + realSize);
        int result = matcher.search(begin, begin + realSize, Option.NONE);


        if (result < 0) return false;


        // Regexp is guarateed to have three matches
        int begs[] = matcher.getRegion().beg;

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    protected void handleFileEncodingComment(ByteList encodingLine) throws IOException {
        int realSize = encodingLine.getRealSize();
        int begin = encodingLine.getBegin();
        Matcher matcher = encodingRegexp.matcher(encodingLine.getUnsafeBytes(), begin, begin + realSize);
        int result = matcher.search(begin, begin + realSize, Option.IGNORECASE);


        if (result < 0) return;


        int begs[] = matcher.getRegion().beg;
        int ends[] = matcher.getRegion().end;

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        final int ret;
        if (headonly) {
            ret = matcher.match(value.getBegin() + pos, value.getBegin() + value.getRealSize(), Option.NONE);
        } else {
            ret = matcher.search(value.getBegin() + pos, value.getBegin() + value.getRealSize(), Option.NONE);
        }


        regs = matcher.getRegion(); 
        if (regs == null) {
            beg = matcher.getBegin();

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    @Override
    public int compareTo(byte[] value, int offset, int length) {
      // Use subsequence match instead of full sequence match to adhere to the
      // principle of least surprise.
      Matcher m = pattern.matcher(value);
      return m.search(offset, length, pattern.getOptions()) < 0 ? 1 : 0;
    }


    @Override
    public byte[] toByteArray() {
      ComparatorProtos.RegexStringComparator.Builder builder =

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        Matcher m = reg.matcher(str, 0, length(str));
        Region region;


        int r = 0;
        try {
            r = m.search(0, length(str), Option.NONE);
            region = m.getEagerRegion();
        } catch (JOniException je) {
            Config.err.println("Pattern: " + repr(pattern) + " Str: " + repr(str));
            je.printStackTrace(Config.err);
            Config.err.println("ERROR: " + je.getMessage());

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