com.enterprisemath.utils.engine

Interface Engine

All Known Implementing Classes:

ExecutorServiceEngine

public interface Engine

Defines functionality of engine. Engine is component for asynchronous task invocation.

Author:

radek.hecl

Method Summary

Modifier and Type	Method and Description
EngineStatus	getStatus() Returns the engine status.
TaskManager	getTaskManager(String code) Returns task manager of the particular task.
TaskManager	run(TaskRunOrder order) Runs task according specified order.

Method Detail

getStatus

EngineStatus getStatus()

Returns the engine status.

Returns:

current engine status

getTaskManager

TaskManager getTaskManager(String code)

Returns task manager of the particular task. If identification code refers to the non existing task, then returns null. If identification code refers to the task which is already done, then result might be task manager or null.

Parameters:

code - task identification code

Returns:

task manager or null

run

TaskManager run(TaskRunOrder order)

Runs task according specified order.

Parameters:

order - order for run

Returns:

object for accessing task details and controlling the further execution