com.enterprisemath.utils.engine

Class ExecutorServiceEngine

java.lang.Object

com.enterprisemath.utils.engine.ExecutorServiceEngine

All Implemented Interfaces:

Engine

public class ExecutorServiceEngine
extends Object
implements Engine

Implementation of engine which uses executor service.

Author:

radek.hecl

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ExecutorServiceEngine.Builder Builder object.

Constructor Summary

Constructors

Constructor and Description
ExecutorServiceEngine(ExecutorServiceEngine.Builder builder) Creates new instance.

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.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

ExecutorServiceEngine

public ExecutorServiceEngine(ExecutorServiceEngine.Builder builder)

Creates new instance.

Parameters:

builder - builder object

Method Detail

getStatus

public EngineStatus getStatus()

Description copied from interface: Engine

Returns the engine status.

Specified by:

getStatus in interface Engine

Returns:

current engine status

getTaskManager

public TaskManager getTaskManager(String code)

Description copied from interface: Engine

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.

Specified by:

getTaskManager in interface Engine

Parameters:

code - task identification code

Returns:

task manager or null

run

public TaskManager run(TaskRunOrder order)

Description copied from interface: Engine

Runs task according specified order.

Specified by:

run in interface Engine

Parameters:

order - order for run

Returns:

object for accessing task details and controlling the further execution

toString

public String toString()

Overrides:

toString in class Object