static private boolean isQuoteEscapedChar(String s, int pos) {
    """
	Determines if the character at the specified position
	of a string is quote-escaped (between \\Q and \\E)
	
	@param s string to evaluate
	@param pos the position of the character to evaluate
	@return true if the character is quote-escaped; otherwise false
    """

        boolean openQuoteFound = false;
        boolean closeQuoteFound = false;

        // find last non-escaped open-quote
        String s2 = s.substring(0, pos);
        int posOpen = pos;
        while ((posOpen = s2.lastIndexOf("\\Q", posOpen - 1)) != -1) {
            if (!isSlashEscapedChar(s2, posOpen)) {
                openQuoteFound = true;
                break;
            }
        }

        if (openQuoteFound) {
            // search remainder of string (after open-quote) for a close-quote;
            // no need to check that it's slash-escaped because it can't be
            // (the escape character itself is part of the literal when quoted)
            if (s2.indexOf("\\E", posOpen) != -1) {
                closeQuoteFound = true;
            }
        }

        return openQuoteFound && !closeQuoteFound;
    }
static private boolean isQuoteEscapedChar(String s, int pos) {

        boolean openQuoteFound = false;
        boolean closeQuoteFound = false;

        // find last non-escaped open-quote
        String s2 = s.substring(0, pos);
        int posOpen = pos;
        while ((posOpen = s2.lastIndexOf("\\Q", posOpen - 1)) != -1) {
            if (!isSlashEscapedChar(s2, posOpen)) {
                openQuoteFound = true;
                break;
            }
        }

        if (openQuoteFound) {
            // search remainder of string (after open-quote) for a close-quote;
            // no need to check that it's slash-escaped because it can't be
            // (the escape character itself is part of the literal when quoted)
            if (s2.indexOf("\\E", posOpen) != -1) {
                closeQuoteFound = true;
            }
        }

        return openQuoteFound && !closeQuoteFound;
    }
static private boolean isQuoteEscapedChar ( String s , int pos ) { boolean openQuoteFound = false ; boolean closeQuoteFound = false ; // find last non-escaped open-quote String s2 = s . substring ( 0 , pos ) ; int posOpen = pos ; while ( ( posOpen = s2 . lastIndexOf ( "\\Q" , posOpen - 1 ) ) != - 1 ) { if ( ! isSlashEscapedChar ( s2 , posOpen ) ) { openQuoteFound = true ; break ; } } if ( openQuoteFound ) { // search remainder of string (after open-quote) for a close-quote; // no need to check that it's slash-escaped because it can't be // (the escape character itself is part of the literal when quoted) if ( s2 . indexOf ( "\\E" , posOpen ) != - 1 ) { closeQuoteFound = true ; } } return openQuoteFound && ! closeQuoteFound ; }
Determines if the character at the specified position
of a string is quote-escaped (between \\Q and \\E)

@param s string to evaluate
@param pos the position of the character to evaluate
@return true if the character is quote-escaped; otherwise false
Determines if the character at the specified position of a string is quote - escaped ( between \\ Q and \\ E )