src/org/tiefaces/components/websheet/utility/ParserUtility.java
private static void extractValidationAttributes(
			final CellFormAttributes attr, final String cattr) {
		String[] details = splitByEualSign(cattr);
		if (details.length > 1) {
			if (details[0].equalsIgnoreCase(
					TieConstants.VALIDATION_RULE_TAG)) {
				attr.setValue(details[1].replaceAll("\"", ""));
			} else if (details[0].equalsIgnoreCase(
					TieConstants.VALIDATION_ERROR_MSG_TAG)) {
				attr.setMessage(details[1].replaceAll("\"", ""));
			}
		}
	}
private static void extractValidationAttributes(
			final CellFormAttributes attr, final String cattr) {
		String[] details = splitByEualSign(cattr);
		if (details.length > 1) {
			if (details[0].equalsIgnoreCase(
					TieConstants.VALIDATION_RULE_TAG)) {
				attr.setValue(details[1].replaceAll("\"", ""));
			} else if (details[0].equalsIgnoreCase(
					TieConstants.VALIDATION_ERROR_MSG_TAG)) {
				attr.setMessage(details[1].replaceAll("\"", ""));
			}
		}
	}
extractValidationAttributes.
@param attr attribute holder.
@param cattr input attributes.