PipelineEventListener (Events API for Blue Ocean 1.27.12 API)

java.lang.Object
- io.jenkins.blueocean.events.PipelineEventListener

All Implemented Interfaces:

ExtensionPoint, org.jenkinsci.plugins.workflow.flow.GraphListener
```
@Extension
public class PipelineEventListener
extends Object
implements org.jenkinsci.plugins.workflow.flow.GraphListener
```
Listen for run events, filter and publish stage/branch events to notify the UX that there are changes when viewing the pipeline results screen. This may be useful (or may not be needed) for live-ness of the pipeline results screen.

- Nested Class Summary
  
  Nested Classes
  Modifier and Type Class Description
  
  static class PipelineEventListener.InputStepPublisher
  
  static class PipelineEventListener.StartPublisher
  - Nested classes/interfaces inherited from interface hudson.ExtensionPoint
    ExtensionPoint.LegacyInstancesAreScopedToHudson
  - Nested classes/interfaces inherited from interface org.jenkinsci.plugins.workflow.flow.GraphListener
    org.jenkinsci.plugins.workflow.flow.GraphListener.Synchronous
- Constructor Summary
  
  Constructors
  Constructor Description
  
  PipelineEventListener()
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  void onNewHead(org.jenkinsci.plugins.workflow.graph.FlowNode flowNode)
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - PipelineEventListener
```
public PipelineEventListener()
```
- Method Detail
  - onNewHead
```
public void onNewHead(org.jenkinsci.plugins.workflow.graph.FlowNode flowNode)
```
    Specified by:
    
    onNewHead in interface org.jenkinsci.plugins.workflow.flow.GraphListener