/**
* Get a rolling stock by type and road. Used to test that rolling stock with a specific type and
* road exists.
*
* @param type RollingStock type.
* @param road RollingStock road.
* @return the first RollingStock found with the specified type and road.
*/
public RollingStock getByTypeAndRoad(String type, String road) {
Enumeration<String> en = _hashTable.keys();
while (en.hasMoreElements()) {
RollingStock rs = getById(en.nextElement());
if (rs.getTypeName().equals(type) && rs.getRoadName().equals(road)) {
return rs;
}
}
return null;
}
/**
* Return rolling stock of a specific type
*
* @param type type of rolling stock
* @return list of RollingStock that are specific type
*/
public List<RollingStock> getByTypeList(String type) {
List<RollingStock> typeList = getByTypeList();
List<RollingStock> out = new ArrayList<RollingStock>();
for (RollingStock rs : typeList) {
if (rs.getTypeName().equals(type)) {
out.add(rs);
}
}
return out;
}
