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;
}
// very innefficient, but works well enough for simple testing
public void printGrouping(List<LocationBean> grouping, LocationBean[][] locationArray) {
int rows = locationArray[0].length;
int cols = locationArray.length;
LocationBean[][] groupedLocationArray = new LocationBean[cols][rows];
for (int x = 0; x < rows; x++) {
for (int y = 0; y < cols; y++) {
for (LocationBean location : grouping) {
if (location == locationArray[x][y]) {
groupedLocationArray[x][y] = new LocationBean(1.0, 1.0, location.getWeight());
}
}
}
}
printLocationWeightsAsMap(groupedLocationArray);
}