DefaultEdge.LoopRouting (JGraph v5.12.4.2 API Specification)

java.lang.Object
- org.jgraph.graph.DefaultEdge.LoopRouting

All Implemented Interfaces:

java.io.Serializable, Edge.Routing

Direct Known Subclasses:

DefaultEdge.DefaultRouting, ParallelEdgeRouter

Enclosing class:

DefaultEdge
```
public static class DefaultEdge.LoopRouting
extends java.lang.Object
implements Edge.Routing
```
See Also:

Serialized Form

Field Summary
- Fields inherited from interface org.jgraph.graph.Edge.Routing
  NO_PREFERENCE

Constructor Summary

Constructors
Constructor Description

LoopRouting()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`protected int`	`getEdgeStyle()`
`protected int`	`getLoopStyle()`
`int`	`getPreferredLineStyle(EdgeView edge)`	Returns the preferred line style for this routing.
`java.util.List`	`route(GraphLayoutCache cache, EdgeView edge)`	Returns the points to be used for the edge.
`protected java.util.List`	`routeEdge(GraphLayoutCache cache, EdgeView edge)`
`protected java.util.List`	`routeLoop(GraphLayoutCache cache, EdgeView edge)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail
- LoopRouting
```
public LoopRouting()
```

Method Detail

route
```
public java.util.List route(GraphLayoutCache cache,
                            EdgeView edge)
```
Description copied from interface: Edge.Routing

Returns the points to be used for the edge.

Specified by:

route in interface Edge.Routing

Parameters:

cache - TODO

edge - The edge view to route the points for.

routeLoop

protected java.util.List routeLoop(GraphLayoutCache cache,
                                   EdgeView edge)

routeEdge

protected java.util.List routeEdge(GraphLayoutCache cache,
                                   EdgeView edge)

getPreferredLineStyle
```
public int getPreferredLineStyle(EdgeView edge)
```
Description copied from interface: Edge.Routing

Returns the preferred line style for this routing. A return value of Edge.Routing.NO_PREFERENCE means no preference.

Specified by:

getPreferredLineStyle in interface Edge.Routing

getLoopStyle
```
protected int getLoopStyle()
```

getEdgeStyle
```
protected int getEdgeStyle()
```