Examples of net.sf.saxon.om.FastStringBuffer.subSequence()

net.sf.saxon.om.FastStringBuffer.subSequence()

Returns a new CharSequence that is a subsequence of this sequence. The subsequence starts with the char value at the specified index and ends with the char value at index end - 1. The length (in chars) of the returned sequence is end - start, so if start == end then an empty sequence is returned.

@param start the start index, inclusive @param end the end index, exclusive @return the specified subsequence @throws IndexOutOfBoundsException if start or end are negative,if end is greater than length(), or if start is greater than end

            dumpDataStructure();
            throw new NullPointerException("startSegment: subSequence(" + start + ", " + end + ")");
        }
        if (seg0 == seg1) {
            // the required substring is all in one segment
            return startSegment.subSequence(offset0, offset1);
        } else {
            // copy the data into a new FastStringBuffer. This case should be exceptional
            FastStringBuffer sb = new FastStringBuffer(end - start);
            sb.append(startSegment.subSequence(offset0, startSegment.length()));
            for (int i=seg0+1; i<seg1; i++) {

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