String key = null, value = null;
if (sppos > -1 && (eqpos == -1 || sppos < eqpos))
{
key = pair.substring(0, sppos);
value = pair.substring(sppos + 1);
String key = null, value = null;
if (sppos > -1 && (eqpos == -1 || sppos < eqpos))
{
key = pair.substring(0, sppos);
value = pair.substring(sppos + 1);