int traverse(DictIndex0Item item, int type, List itemsList) {
int result = 0;
Iterator i = item.childrenItemMap.values().iterator();
DictIndex0Item child;
boolean firstChild = true;
int childrenNum = item.childrenItemMap.size();
int pathNum;
while (i.hasNext()) {
child = (DictIndex0Item) i.next();
switch (type) {
case GET_CHILDREN_NUM:
result = childrenNum;
break;
case GET_OFFSET:
offset_ += 8;
child.index0Offset = offset_;
break;
case GET_1STCLD_OFFSET:
if (firstChild) {
item.firstChildIndex0Offset = child.index0Offset;
firstChild = false;
}
break;
case GET_PATH_NUM:
break;
case GET_LIST:
itemsList.add(child);
break;
case REMOVE_SMALLITEMS:
pathNum = traverse(child, GET_PATH_NUM, itemsList);
if (pathNum <= minwords) {
child.childrenSize = pathNum;
child.removeChildren();
}
break;
case PRINT:
print(child);
}
}
i = item.childrenItemMap.values().iterator();
while (i.hasNext()) {
deep++;
child = (DictIndex0Item) i.next();
result += traverse(child, type, itemsList);
}
if (item.childrenItemMap.size() == 0 && type == GET_PATH_NUM) result = 1;
deep--;
return result;
}
