while (DTM.NULL != (next = walker.nextNode()))
while (DTM.NULL != (next = walker.nextNode()))
while (DTM.NULL != (next = walker.nextNode()))
while (DTM.NULL != (next = walker.nextNode()))
while (DTM.NULL != (next = walker.nextNode()))
while (DTM.NULL != (next = walker.nextNode()))
while (DTM.NULL != (next = walker.nextNode()))
while (DTM.NULL != (next = clone.nextNode()))
while (DTM.NULL != (next = clone.nextNode()))