private static int extractLimit(String queryString) {
	int limitIndex = queryString.lastIndexOf("limit");

	if (limitIndex == -1) {
	    limitIndex = queryString.lastIndexOf("LIMIT");
	}

	if (limitIndex == -1) {
	    return limitIndex;
	}

	String limitValue = queryString.substring(limitIndex + 5);

	return Integer.parseInt(limitValue.trim());
    }
private static int extractLimit(String queryString) {
	int limitIndex = queryString.lastIndexOf("limit");

	if (limitIndex == -1) {
	    limitIndex = queryString.lastIndexOf("LIMIT");
	}

	if (limitIndex == -1) {
	    return limitIndex;
	}

	String limitValue = queryString.substring(limitIndex + 5);

	return Integer.parseInt(limitValue.trim());
    }
private static int extractLimit ( String queryString ) { int limitIndex = queryString . lastIndexOf ( "limit" ) ; if ( limitIndex == - 1 ) { limitIndex = queryString . lastIndexOf ( "LIMIT" ) ; } if ( limitIndex == - 1 ) { return limitIndex ; } String limitValue = queryString . substring ( limitIndex + 5 ) ; return Integer . parseInt ( limitValue . trim ( ) ) ; }
Extracts limit value from query string.

@param queryString OQL query string.
@return Value of 'limit' clause.
Extracts limit value from query string .