Node (GEF Graph API Reference)

java.lang.Object
- org.eclipse.gef.graph.Node

All Implemented Interfaces:

org.eclipse.gef.common.attributes.IAttributeStore
```
public class Node
extends Object
implements org.eclipse.gef.common.attributes.IAttributeStore
```
A Node represents a vertex within a Graph.

Property Summary

All Methods Instance Methods Concrete Methods
Type Property and Description

javafx.beans.property.ReadOnlyMapProperty<String,Object> attributes

All Methods Instance Methods Concrete Methods
Type	Property and Description
`javafx.beans.property.ReadOnlyMapProperty<String,Object>`	`attributes`

Nested Class Summary

Nested Classes
Modifier and Type Class and Description

static class Node.Builder
The Node.Builder can be used to construct a Node little by little.

Nested Classes
Modifier and Type	Class and Description
`static class`	`Node.Builder` The `Node.Builder` can be used to construct a `Node` little by little.

Field Summary
- Fields inherited from interface org.eclipse.gef.common.attributes.IAttributeStore
  ATTRIBUTES_PROPERTY

Constructor Summary

Constructors
Constructor and Description
`Node()` Constructs a new `Node`.
`Node(Map<String,Object> attributes)` Constructs a new `Node` and copies the given attributesProperty into the `attributesProperty map` of this `Node`.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`javafx.beans.property.ReadOnlyMapProperty<String,Object>`	`attributesProperty()`
`Set<Edge>`	`getAllIncomingEdges()` Returns all incoming `Edge`s of this `Node`.
`Set<Node>`	`getAllNeighbors()` Returns all neighbors of this `Node`.
`Set<Edge>`	`getAllOutgoingEdges()` Returns all outgoing `Edge`s of this `Node`.
`Set<Node>`	`getAllPredecessorNodes()` Returns all predecessor `Node`s of this `Node`.
`Set<Node>`	`getAllSuccessorNodes()` Returns all successor `Node`s of this `Node`.
`javafx.collections.ObservableMap<String,Object>`	`getAttributes()` Gets the value of the property attributes.
`Graph`	`getGraph()` Returns the `Graph` to which this `Node` belongs.
`Set<Edge>`	`getIncomingEdges()` Returns the local incoming `Edge`s of this `Node`.
`Set<Node>`	`getNeighbors()` Returns all (local) neighbors of this `Node`, i.e. the union of the `getPredecessorNodes()` and `getSuccessorNodes()` .
`Graph`	`getNestedGraph()` Returns the `Graph` that is nested inside of this `Node`.
`Set<Edge>`	`getOutgoingEdges()` Returns the local outgoing `Edge`s of this `Node`.
`Set<Node>`	`getPredecessorNodes()` Returns the local predecessor `Node`s of this `Node`.
`Set<Node>`	`getSuccessorNodes()` Returns the local successor `Node`s of this `Node`.
`void`	`setNestedGraph(Graph nestedGraph)` Sets the `Graph` which is nested inside this `Node` to the given value.
`String`	`toString()`

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

- Property Detail
  - attributes
```
public javafx.beans.property.ReadOnlyMapProperty<String,Object> attributesProperty
```
    Specified by:
    
    attributesProperty in interface org.eclipse.gef.common.attributes.IAttributeStore
    
    See Also:
    
    getAttributes()
- Constructor Detail
  - Node
```
public Node()
```
    Constructs a new Node.
  - Node
```
public Node(Map<String,Object> attributes)
```
    Constructs a new Node and copies the given attributesProperty into the attributesProperty map of this Node.
    
    Parameters:
    
    attributes - A Map containing the attributesProperty which are copied into the attributesProperty map of this Node.
- Method Detail
  - attributesProperty
```
public javafx.beans.property.ReadOnlyMapProperty<String,Object> attributesProperty()
```
    Specified by:
    
    attributesProperty in interface org.eclipse.gef.common.attributes.IAttributeStore
    
    See Also:
    
    getAttributes()
  - getAllIncomingEdges
```
public Set<Edge> getAllIncomingEdges()
```
    Returns all incoming Edges of this Node. The full graph hierarchy is scanned for incoming edges, and not just the associated graph.
    
    Returns:
    
    All incoming Edges.
  - getAllNeighbors
```
public Set<Node> getAllNeighbors()
```
    Returns all neighbors of this Node. The full graph hierarchy is scanned for neighbors, and not just the associated graph.
    
    Returns:
    
    All neighbors.
  - getAllOutgoingEdges
```
public Set<Edge> getAllOutgoingEdges()
```
    Returns all outgoing Edges of this Node. The full graph hierarchy is scanned for outgoing edges, and not just the associated graph.
    
    Returns:
    
    All outgoing Edges.
  - getAllPredecessorNodes
```
public Set<Node> getAllPredecessorNodes()
```
    Returns all predecessor Nodes of this Node. The full graph hierarchy is scanned for predecessor nodes, and not just the associated graph.
    
    Returns:
    
    All predecessor Nodes.
  - getAllSuccessorNodes
```
public Set<Node> getAllSuccessorNodes()
```
    Returns all successor Nodes of this Node. The full graph hierarchy is scanned for successor nodes, and not just the associated graph.
    
    Returns:
    
    All successor Nodes.
  - getAttributes
```
public javafx.collections.ObservableMap<String,Object> getAttributes()
```
    Gets the value of the property attributes.
    
    Specified by:
    
    getAttributes in interface org.eclipse.gef.common.attributes.IAttributeStore
  - getGraph
```
public Graph getGraph()
```
    Returns the Graph to which this Node belongs.
    
    Returns:
    
    The Graph to which this Node belongs.
  - getIncomingEdges
```
public Set<Edge> getIncomingEdges()
```
    Returns the local incoming Edges of this Node. Only the associated graph is scanned for incoming edges, and not the whole graph hierarchy.
    
    Returns:
    
    The local incoming Edges.
  - getNeighbors
```
public Set<Node> getNeighbors()
```
    Returns all (local) neighbors of this Node, i.e. the union of the getPredecessorNodes() and getSuccessorNodes() .
    
    Returns:
    
    All (local) neighbors of this Node.
  - getNestedGraph
```
public Graph getNestedGraph()
```
    Returns the Graph that is nested inside of this Node. May be null.
    
    Returns:
    
    The Graph that is nested inside of this Node, or null.
  - getOutgoingEdges
```
public Set<Edge> getOutgoingEdges()
```
    Returns the local outgoing Edges of this Node. Only the associated graph is scanned for outgoing edges, and not the whole graph hierarchy.
    
    Returns:
    
    The local outgoing Edges.
  - getPredecessorNodes
```
public Set<Node> getPredecessorNodes()
```
    Returns the local predecessor Nodes of this Node. Only the associated graph is scanned for predecessor nodes, and not the whole graph hierarchy.
    
    Returns:
    
    The local predecessor Nodes.
  - getSuccessorNodes
```
public Set<Node> getSuccessorNodes()
```
    Returns the local successor Nodes of this Node. Only the associated graph is scanned for successor nodes, and not the whole graph hierarchy.
    
    Returns:
    
    The local successor Nodes.
  - setNestedGraph
```
public void setNestedGraph(Graph nestedGraph)
```
    Sets the Graph which is nested inside this Node to the given value.
    
    Parameters:
    
    nestedGraph - The new nested Graph for this Node.
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object

Class Node

Property Summary

Nested Class Summary

Field Summary

Fields inherited from interface org.eclipse.gef.common.attributes.IAttributeStore

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Property Detail

attributes

Constructor Detail

Node

Node

Method Detail

attributesProperty

getAllIncomingEdges

getAllNeighbors

getAllOutgoingEdges

getAllPredecessorNodes

getAllSuccessorNodes

getAttributes

getGraph

getIncomingEdges

getNeighbors

getNestedGraph

getOutgoingEdges

getPredecessorNodes

getSuccessorNodes

setNestedGraph

toString