NodeEvent (appNG Parent 2.0.0-SNAPSHOT API)

java.lang.Object
- org.appng.api.messaging.Event
- - org.appng.core.controller.messaging.NodeEvent

All Implemented Interfaces:

Serializable
```
public class NodeEvent
extends Event
```
An Event that holds information about the current status of an node (system properties and environment,memory usage, state of sites).

Author:

Matthias Müller

See Also:

Serialized Form

Nested Class Summary

Nested Classes
Modifier and Type Class Description

class NodeEvent.MemoryUsage

class NodeEvent.NodeState

Field Summary

Fields
Modifier and Type Field Description

static String NODE_STATE

Constructor Summary

Constructors
Constructor Description

NodeEvent(Environment environment, String siteName)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`perform(Environment environment, Site site)`	Performs the event
`protected void`	`setNodeId(String nodeId)`
`String`	`toString()`

Methods inherited from class org.appng.api.messaging.Event
getNodeId, getSiteName

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

- Field Detail
  - NODE_STATE
```
public static final String NODE_STATE
```
    See Also:
    
    Constant Field Values
- Constructor Detail
  - NodeEvent
```
public NodeEvent(Environment environment,
                 String siteName)
```
- Method Detail
  - setNodeId
```
protected void setNodeId(String nodeId)
```
    Overrides:
    
    setNodeId in class Event
  - perform
```
public void perform(Environment environment,
                    Site site)
             throws InvalidConfigurationException
```
    Description copied from class: Event
    
    Performs the event
    
    Specified by:
    
    perform in class Event
    
    Parameters:
    
    environment - then Environment to use
    
    site - the Site where the event occurred
    
    Throws:
    
    InvalidConfigurationException - if there's a configuration error
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Event