D3TopoLayout (OpenNMS 2022.1.1 API)

java.lang.Object
- edu.uci.ics.jung.algorithms.layout.AbstractLayout<V,E>
- - org.opennms.features.topology.app.internal.jung.D3TopoLayout<V,E>

All Implemented Interfaces:

edu.uci.ics.jung.algorithms.layout.Layout<V,E>, edu.uci.ics.jung.algorithms.util.IterativeContext, org.apache.commons.collections15.Transformer<V,Point2D>
```
public class D3TopoLayout<V,E>
extends edu.uci.ics.jung.algorithms.layout.AbstractLayout<V,E>
implements edu.uci.ics.jung.algorithms.util.IterativeContext
```

Nested Class Summary

Nested Classes
Modifier and Type Class Description

protected static class D3TopoLayout.EdgeData

protected static class D3TopoLayout.VertexData

Field Summary
- Fields inherited from class edu.uci.ics.jung.algorithms.layout.AbstractLayout
  graph, initialized, locations, size

Constructor Summary

Constructors
Modifier Constructor Description

protected D3TopoLayout(edu.uci.ics.jung.graph.Graph<V,E> graph)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`done()`
`int`	`getDefaultCharge()`
`void`	`initialize()`
`void`	`reset()`
`void`	`setDefaultCharge(int m_charge)`
`void`	`step()`

Methods inherited from class edu.uci.ics.jung.algorithms.layout.AbstractLayout
getGraph, getSize, getX, getY, isLocked, lock, lock, offsetVertex, setGraph, setInitializer, setLocation, setLocation, setSize, transform

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

- Constructor Detail
  - D3TopoLayout
```
protected D3TopoLayout(edu.uci.ics.jung.graph.Graph<V,E> graph)
```
- Method Detail
  - initialize
```
public void initialize()
```
    Specified by:
    
    initialize in interface edu.uci.ics.jung.algorithms.layout.Layout<V,E>
  - reset
```
public void reset()
```
    Specified by:
    
    reset in interface edu.uci.ics.jung.algorithms.layout.Layout<V,E>
  - step
```
public void step()
```
    Specified by:
    
    step in interface edu.uci.ics.jung.algorithms.util.IterativeContext
  - done
```
public boolean done()
```
    Specified by:
    
    done in interface edu.uci.ics.jung.algorithms.util.IterativeContext
  - getDefaultCharge
```
public int getDefaultCharge()
```
  - setDefaultCharge
```
public void setDefaultCharge(int m_charge)
```