private Segment createSegmentFromEdges(long edgeId, long segmentId, boolean isEdgeOrigin) {
double length = 0.0;
Segment seg = null;
try {
List<Edge> subset = null;
seg = db.ReadSegment(segmentId);
ArrayList<Edge> edges = db.ReadEdges(segmentId);
Edge edge = null;
if (!edges.isEmpty()) {
if (isEdgeOrigin) {
edge =
edges
.stream()
.filter(
(Edge e) -> {
return e.mOrigin == edgeId;
})
.findFirst()
.get();
} else {
edge =
edges
.stream()
.filter(
(Edge e) -> {
return e.mDestination == edgeId;
})
.findFirst()
.get();
}
int index = edges.indexOf(edge);
subset = edges.subList(index, edges.size());
for (Edge ed : subset) {
length = +ed.mLength;
}
}
long origin, destination;
origin = (isEdgeOrigin ? edgeId : seg.mOrigin);
destination = (isEdgeOrigin ? seg.mDestination : edgeId);
Segment s = new Segment(nextSegId++, length, seg.mWayId, origin, destination);
return s;
} catch (SQLException e) {
System.err.println("Error getting segmentid from method modelNodeToSegment");
e.printStackTrace();
}
return null;
}