Class StateObserver<T extends TaskTideModel<T>>

java.lang.Object

org.tasktide.engine.observer.worker.StateObserver<T>

Type Parameters:

T - of TaskTideModel-WorkItem,ItemTask

All Implemented Interfaces:

WorkerObserver<T>, TaskTideWorkerUnit<T>

Direct Known Subclasses:

ItemTaskStateObserver, WorkItemStateObserver

public abstract class StateObserver<T extends TaskTideModel<T>>
extends Object
implements WorkerObserver<T>

Abstract class for handling the logic of WorkItem/ItemTask processing based on states.

Would be useful to work towards embedding a TaskTideService, so progress logged.

Field Summary

Fields

Modifier and Type	Field	Description
protected final String	JOB_ENV_ID

Constructor Summary

Constructors

Constructor	Description
StateObserver()	Construct with TaskTrackers

Method Summary

Modifier and Type	Method	Description
ObserverType	getType()	Return ObserverType
boolean	isOptional()	Use ObserverType to check if StateObserver is optional

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface WorkerObserver

getName, onTaskEnd, onTaskProcessing, onTaskStart

Field Details

JOB_ENV_ID

protected final String JOB_ENV_ID

Constructor Details

StateObserver

public StateObserver()

Construct with TaskTrackers

Method Details

isOptional

public boolean isOptional()

Use ObserverType to check if StateObserver is optional

Specified by:

isOptional in interface WorkerObserver<T extends TaskTideModel<T>>

Returns:

boolean

getType

public ObserverType getType()

Return ObserverType

Specified by:

getType in interface WorkerObserver<T extends TaskTideModel<T>>

Returns:

ObserverType