本文整理了Java中com.github.rinde.rinsim.geom.Graph.setConnectionData()
方法的一些代码示例,展示了Graph.setConnectionData()
的具体用法。这些代码示例主要来源于Github
/Stackoverflow
/Maven
等平台,是从一些精选项目中提取出来的代码,具有较强的参考意义,能在一定程度帮忙到你。Graph.setConnectionData()
方法的具体详情如下:
包路径:com.github.rinde.rinsim.geom.Graph
类名称:Graph
方法名:setConnectionData
[英]Set connection data. Precondition: connection from -> to exists.
[中]设置连接数据。前提条件:存在从->到的连接。
代码示例来源:origin: com.github.rinde/rinsim-geom
@Override
public Optional<E> setConnectionData(Point from, Point to, E connData) {
return delegate.setConnectionData(from, to, connData);
}
代码示例来源:origin: rinde/RinSim
@Override
public Optional<E> setConnectionData(Point from, Point to, E connData) {
return delegate.setConnectionData(from, to, connData);
}
代码示例来源:origin: rinde/RinSim
@Override
public Optional<E> setConnectionData(Point from, Point to, E connectionData) {
final Optional<E> val =
delegate.setConnectionData(from, to, connectionData);
eventDispatcher.dispatchEvent(new GraphEvent(
EventTypes.CHANGE_CONNECTION_DATA, this, getConnection(from, to)));
return val;
}
代码示例来源:origin: com.github.rinde/rinsim-geom
@Override
public Optional<E> setConnectionData(Point from, Point to, E connectionData) {
final Optional<E> val =
delegate.setConnectionData(from, to, connectionData);
eventDispatcher.dispatchEvent(new GraphEvent(
EventTypes.CHANGE_CONNECTION_DATA, this, getConnection(from, to)));
return val;
}
代码示例来源:origin: rinde/RinSim
@Test(expected = UnsupportedOperationException.class)
public void unmodSetConnData() {
Graphs.unmodifiableGraph(graph).setConnectionData(null, null, null);
}
代码示例来源:origin: com.github.rinde/rinsim-pdptw
@Override
public void handleTimedEvent(ChangeConnectionSpeedEvent event,
SimulatorAPI simulator) {
final Graph<MultiAttributeData> graph =
(Graph<MultiAttributeData>) ((Simulator) simulator)
.getModelProvider().getModel(PDPDynamicGraphRoadModel.class)
.getGraph();
final MultiAttributeData data =
graph.connectionData(event.getFrom(), event.getTo()).get();
graph.setConnectionData(
event.getFrom(),
event.getTo(),
MultiAttributeData.builder()
.addAllAttributes(data.getAttributes())
.setLength(data.getLength().get())
.setMaxSpeed(data.getMaxSpeed().get() * event.getFactor())
.build());
}
代码示例来源:origin: rinde/RinSim
@Override
public void handleTimedEvent(ChangeConnectionSpeedEvent event,
SimulatorAPI simulator) {
final Graph<MultiAttributeData> graph =
(Graph<MultiAttributeData>) ((Simulator) simulator)
.getModelProvider().getModel(PDPDynamicGraphRoadModel.class)
.getGraph();
final MultiAttributeData data =
graph.connectionData(event.getFrom(), event.getTo()).get();
graph.setConnectionData(
event.getFrom(),
event.getTo(),
MultiAttributeData.builder()
.addAllAttributes(data.getAttributes())
.setLength(data.getLength().get())
.setMaxSpeed(data.getMaxSpeed().get() * event.getFactor())
.build());
}
代码示例来源:origin: rinde/RinSim
/**
* The shortest path changes based on the connection data.
*/
@Test
public void shortestPathConnData() {
final Point a = new Point(0, 0);
final Point b = new Point(10, 0);
final Point c = new Point(5, 5);
Graphs.addBiPath(graph, a, b, c, a);
assertEquals(asList(a, b),
Graphs.shortestPathEuclideanDistance(graph, a, b));
graph.setConnectionData(a, c, LengthData.create(1d));
graph.setConnectionData(c, b, LengthData.create(1d));
assertEquals(asList(a, c, b),
Graphs.shortestPathEuclideanDistance(graph, a, b));
}
代码示例来源:origin: rinde/RinSim
@Test
public void setConnData() {
final Point N = new Point(0, 5);
final Point E = new Point(5, 0);
final Point S = new Point(0, -5);
final Point W = new Point(-5, 0);
Graphs.addBiPath(graph, N, E, S, W, N);
assertFalse(graph.setConnectionData(N, E, LengthData.create(100))
.isPresent());
assertEquals(LengthData.create(100),
graph.removeConnectionData(N, E).get());
}
代码示例来源:origin: rinde/RinSim
/**
* The fastest path changes based on the maximal allowed speed
*/
@Test
public void fastestPathConnData() {
final Graph<MultiAttributeData> attributeGraph =
new TableGraph<>();
Point A, B, C, D;
A = new Point(0, 0);
B = new Point(0, 10);
C = new Point(10, 10);
D = new Point(10, 0);
attributeGraph.addConnection(A, B,
MultiAttributeData.builder().setMaxSpeed(2).build());
attributeGraph.addConnection(B, C,
MultiAttributeData.builder().setMaxSpeed(2).build());
attributeGraph.addConnection(A, D,
MultiAttributeData.builder().setMaxSpeed(1).build());
attributeGraph.addConnection(D, C,
MultiAttributeData.builder().setMaxSpeed(1).build());
assertEquals(asList(A, B, C),
Graphs.shortestPath(attributeGraph, A, C, GeomHeuristics.time(50d)));
attributeGraph.setConnectionData(A, D,
MultiAttributeData.builder().setMaxSpeed(10).build());
attributeGraph.setConnectionData(D, C,
MultiAttributeData.builder().setMaxSpeed(10).build());
assertEquals(asList(A, D, C),
Graphs.shortestPath(attributeGraph, A, C, GeomHeuristics.time(50d)));
}
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