public Map<Integer, List<LocationBean>> groupPointsByWeightForContours(int interval) {
Map<Integer, List<LocationBean>> groupings = new HashMap<Integer, List<LocationBean>>();
boolean flag = false;
int minutes = interval;
while (flag == false) {
List<LocationBean> currentGroup = new ArrayList<LocationBean>();
for (LocationBean location : locations) {
if (location.getGoogleContourWeightFloor() >= minutes) {
LocationBean newLocation = new LocationBean(location);
double newWeight = (double) minutes;
newLocation.setWeight(newWeight);
currentGroup.add(newLocation);
}
}
if (currentGroup.size() == 0) {
flag = true;
} else {
groupings.put(minutes, currentGroup);
}
minutes += interval;
}
return groupings;
}
public Map<Integer, List<LocationBean>> groupLocationsByWeight() {
Map<Integer, List<LocationBean>> groupings = new HashMap<Integer, List<LocationBean>>();
for (LocationBean location : this.locations) {
int weight = location.getGoogleContourWeightFloor();
if (!groupings.containsKey(weight)) {
System.out.println(
"Creating new grouping for weight: " + weight + " from " + location.getWeight());
groupings.put(weight, new ArrayList<LocationBean>());
}
groupings.get(weight).add(location);
}
return groupings;
}