FlowNode (Jakarta EE Web Profile API)

java.lang.Object
- jakarta.faces.flow.FlowNode

Direct Known Subclasses:

FlowCallNode, MethodCallNode, ReturnNode, SwitchNode, ViewNode
```
public abstract class FlowNode
extends Object
```
FlowNode is the base class for all nodes in a faces flow graph.

Since:

2.2

- Constructor Summary
  
  Constructors
  Constructor Description
  
  FlowNode()
- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  abstract String getId()
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail
- FlowNode
```
public FlowNode()
```

Method Detail
- getId
```
public abstract String getId()
```