private UDOCategory findParent(UDOCategory cat, Object obj) {
if (ListUtil.containsByRef(cat.getUserDefinedOpcodes(), obj)
|| ListUtil.containsByRef(cat.getSubCategories(), obj)) {
return cat;
}
for (Iterator iter = cat.getSubCategories().iterator(); iter.hasNext(); ) {
UDOCategory c = (UDOCategory) iter.next();
UDOCategory temp = findParent(c, obj);
if (temp != null) {
return temp;
}
}
return null;
}
private Object getPathForObject(UDOCategory current, Object obj, Vector v) {
if (current == obj) {
return v;
}
if (ListUtil.containsByRef(current.getUserDefinedOpcodes(), obj)) {
v.add(current);
return v;
}
for (Iterator iter = current.getSubCategories().iterator(); iter.hasNext(); ) {
UDOCategory cat = (UDOCategory) iter.next();
Object pathObj = getPathForObject(cat, obj, v);
if (pathObj != null) {
v.add(current);
return v;
}
}
return null;
}