org.mule.tools.visualizer.service
Class VisualizerService

java.lang.Object
  extended byorg.apache.maven.plugin.AbstractMojo
      extended byorg.mule.tools.visualizer.maven.MuleVisualizerPlugin
          extended byorg.mule.tools.visualizer.service.VisualizerService
All Implemented Interfaces:
Callable, org.apache.maven.plugin.ContextEnabled, Initialisable, org.apache.maven.plugin.Mojo, UMODescriptorAware, UMOEventListener

public class VisualizerService
extends MuleVisualizerPlugin
implements Callable, Initialisable, UMODescriptorAware

TODO


Field Summary
protected  GraphConfig config
           
protected  UMODescriptor descriptor
           
protected  GraphEnvironment environment
           
protected  MuleVisualizer visualizer
           
 
Fields inherited from interface org.apache.maven.plugin.Mojo
ROLE
 
Constructor Summary
VisualizerService()
           
 
Method Summary
 void initialise()
          Method used to perform any initialisation work.
 Object onCall(UMOEventContext eventContext)
          Passes the event to the listener
 void setDescriptor(UMODescriptor descriptor)
           
 
Methods inherited from class org.mule.tools.visualizer.maven.MuleVisualizerPlugin
buildConfig, execute, getCaption, getConfig, getExec, getFiles, getMappings, getOutputdir, getOutputfile, getTemplateprops, getUrls, getWorkingdir, isCombinefiles, isKeepdotfiles, isShowagents, isShowall, isShowconfig, isShowconnectors, isShowmodels, isShowtransformers, setCaption, setCombinefiles, setConfig, setExec, setFiles, setKeepdotfiles, setMappings, setOutputdir, setOutputfile, setShowagents, setShowall, setShowconfig, setShowconnectors, setShowmodels, setShowtransformers, setTemplateprops, setUrls, setWorkingdir
 
Methods inherited from class org.apache.maven.plugin.AbstractMojo
getLog, getPluginContext, setLog, setPluginContext
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

config

protected GraphConfig config

environment

protected GraphEnvironment environment

visualizer

protected MuleVisualizer visualizer

descriptor

protected UMODescriptor descriptor
Constructor Detail

VisualizerService

public VisualizerService()
Method Detail

setDescriptor

public void setDescriptor(UMODescriptor descriptor)
                   throws ConfigurationException
Specified by:
setDescriptor in interface UMODescriptorAware
Throws:
ConfigurationException

initialise

public void initialise()
                throws InitialisationException
Description copied from interface: Initialisable
Method used to perform any initialisation work. If a fatal error occurs during initialisation an InitialisationException should be thrown, causing the Mule instance to shutdown. If the error is recoverable, say by retrying to connect, a RecoverableException should be thrown. There is no guarantee that by throwing a Recoverable exception that the Mule instance will not shut down.

Specified by:
initialise in interface Initialisable
Throws:
InitialisationException - if a fatal error occurs causing the Mule instance to shutdown

onCall

public Object onCall(UMOEventContext eventContext)
              throws Exception
Description copied from interface: Callable
Passes the event to the listener

Specified by:
onCall in interface Callable
Parameters:
eventContext - the context of the current event being process
Returns:
Object this object can be anything. When the UMOLifecycleAdapter for the component receives this object it will first see if the Object is an UMOMessage if not and the Object is not null a new message will be created using the returned object as the payload. This new event will then get published via the configured outbound router if-
  1. One has been configured for the UMO.
  2. the setStopFurtherProcessing(true) wasn't called on the event context event.
Throws:
Exception - if the event fails to process properly. If exceptions aren't handled by the implementation they will be handled by the exceptionListener associated with the component


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