org.databene.task
Class SequentialTask

java.lang.Object
  org.databene.task.AbstractTask
      org.databene.task.CompositeTask
          org.databene.task.SequentialTask

All Implemented Interfaces:

java.io.Closeable, ThreadAware, Task

public class SequentialTask
extends CompositeTask

Task implementation that executes a series of other tasks consecutively.

Created at 24.07.2009 06:32:43

Since:

0.6.0

Author:

Volker Bergmann

Field Summary

Fields inherited from class org.databene.task.CompositeTask

subTasks

Fields inherited from class org.databene.task.AbstractTask

taskName

Constructor Summary

SequentialTask(Task... subTasks)

Method Summary

TaskResult	execute(Context context, ErrorHandler errorHandler) Executes the task's work, possibly interacting with the context.
protected TaskResult	runSubTask(Task subTask, Context context, ErrorHandler errorHandler)

Methods inherited from class org.databene.task.CompositeTask

addSubTask, close, getSubTasks

Methods inherited from class org.databene.task.AbstractTask

getTaskName, isParallelizable, isThreadSafe, pageFinished, setTaskName, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

SequentialTask

public SequentialTask(Task... subTasks)

Method Detail

execute

public TaskResult execute(Context context,
                          ErrorHandler errorHandler)

Description copied from interface: Task

Executes the task's work, possibly interacting with the context.

runSubTask

protected TaskResult runSubTask(Task subTask,
                                Context context,
                                ErrorHandler errorHandler)