org.databene.task
Class StateTrackingTaskProxy<E extends Task>
java.lang.Object
org.databene.task.AbstractTask
org.databene.task.TaskProxy<E>
org.databene.task.StateTrackingTaskProxy<E>
- All Implemented Interfaces:
- java.io.Closeable, java.lang.Cloneable, org.databene.commons.MessageHolder, org.databene.commons.ThreadAware, Task
public class StateTrackingTaskProxy<E extends Task>
- extends TaskProxy<E>
Task proxy that remembers the result of the last execution step and provides it as
property available
.
Created: 05.02.2010 10:41:55
- Since:
- 0.6
- Author:
- Volker Bergmann
Methods inherited from class java.lang.Object |
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
state
protected volatile TaskResult state
StateTrackingTaskProxy
public StateTrackingTaskProxy(E realTask)
isAvailable
public boolean isAvailable()
execute
public TaskResult execute(org.databene.commons.Context context,
org.databene.commons.ErrorHandler errorHandler)
- Description copied from interface:
Task
- Executes the task's work, possibly interacting with the context.
- Specified by:
execute
in interface Task
- Overrides:
execute
in class TaskProxy<E extends Task>
clone
public StateTrackingTaskProxy<E> clone()
- Specified by:
clone
in class TaskProxy<E extends Task>
toString
public java.lang.String toString()
- Overrides:
toString
in class TaskProxy<E extends Task>
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