Examples with Transfer im.tny.segvault.subway.Transfer used on opensource projects

Example 6 with Transfer

use of im.tny.segvault.subway.Transfer in project underlx by underlx.

the class Path method manualExtendEnd.

public void manualExtendEnd(Stop vertex) {
    // start by reverting to the path with the end without user-made extensions
    int edgesToRemove = 0;
    while (manualEntry.get(manualEntry.size() - 1)) {
        manualEntry.remove(manualEntry.size() - 1);
        times.remove(times.size() - 1);
        edgesToRemove++;
    }
    for (int i = 0; i < edgesToRemove; i++) {
        edgeList.remove(edgeList.size() - 1);
    }
    if (edgeList.size() > 0) {
        endVertex = edgeList.get(edgeList.size() - 1).getTarget();
    }
    // now go from the program-made end
    Date time = times.get(times.size() - 1).second;
    List<Connection> cs = Route.getShortestPath(graph, endVertex, vertex, new LeastHopsWeighter()).getEdgeList();
    int size = cs.size();
    for (int i = 0; i < size; i++) {
        // the same line)
        if (i == size - 1 && cs.get(i) instanceof Transfer) {
            this.endVertex = cs.get(i).getSource();
            return;
        }
        times.add(new Pair<Date, Date>(time, time));
        manualEntry.add(true);
        edgeList.add(cs.get(i));
    }
    this.endVertex = vertex;
    for (OnPathChangedListener l : listeners) {
        l.onPathChanged(this);
    }
}