REMatch matchThis(CharIndexed input, REMatch mymatch) { char ch = input.charAt(mymatch.index); boolean retval = matchOneChar(ch); if (retval) { ++mymatch.index; return mymatch; } return null; }
boolean match(CharIndexed input, REMatch mymatch) { char c = input.charAt(mymatch.index); if (c == CharIndexed.OUT_OF_BOUNDS) return false; if (insens) c = Character.toLowerCase(c); if ((c >= lo) && (c <= hi)) { ++mymatch.index; return next(input, mymatch); } return false; }
int findFixedLengthMatches(CharIndexed input, REMatch mymatch, int max) { int index = mymatch.index; int numRepeats = 0; while (true) { if (numRepeats >= max) break; char ch = input.charAt(index++); if (!matchOneChar(ch)) break; numRepeats++; } return numRepeats; }