@SuppressWarnings("rawtypes")
public PathRepresentation findSinglePath(long startId, long endId, Map<String, Object> map) {
FindParams findParams = new FindParams(startId, endId, map).invoke();
PathFinder finder = findParams.getFinder();
Node startNode = findParams.getStartNode();
Node endNode = findParams.getEndNode();
Path path = finder.findSinglePath(startNode, endNode);
if (path == null) {
throw new NotFoundException();
}
return findParams.pathRepresentationOf(path);
}
@SuppressWarnings({"rawtypes", "unchecked"})
public ListRepresentation findPaths(long startId, long endId, Map<String, Object> map) {
final FindParams findParams = new FindParams(startId, endId, map).invoke();
PathFinder finder = findParams.getFinder();
Node startNode = findParams.getStartNode();
Node endNode = findParams.getEndNode();
Iterable paths = finder.findAllPaths(startNode, endNode);
IterableWrapper<PathRepresentation, Path> pathRepresentations =
new IterableWrapper<PathRepresentation, Path>(paths) {
@Override
protected PathRepresentation underlyingObjectToObject(Path path) {
return findParams.pathRepresentationOf(path);
}
};
return new ListRepresentation(RepresentationType.PATH, pathRepresentations);
}