org.tinygroup.menucommand.handler

Class SystemCommandHandler

java.lang.Object

org.tinygroup.menucommand.handler.SystemCommandHandler

All Implemented Interfaces:

CommandHandler

Direct Known Subclasses:

BackCommandHandler, ExitCommandHandler, HelpCommandHandler, HomeCommandHandler, QueryCommandHandler, ShowCommandHandler

public abstract class SystemCommandHandler
extends Object
implements CommandHandler

抽象的系统命令的钩子

Author:

yancheng11334

Constructor Summary

Constructors

Constructor and Description
SystemCommandHandler()

Method Summary

Modifier and Type	Method and Description
void	afterExecute(Context context) 命令后置操作
void	beforeExecute(Context context) 命令前置操作
protected void	dealExitEvent(String command, MenuConfig config, Context context) 执行退出操作
protected abstract void	execute(String command, SystemCommand systemCommand, MenuConfig config, Context context) 执行相关菜单逻辑，保存渲染路径和跳转菜单id
protected String	getRenderPath(SystemCommand systemCommand, Context context)

Methods inherited from class java.lang.Object

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

Constructor Detail

SystemCommandHandler

public SystemCommandHandler()

Method Detail

beforeExecute

public void beforeExecute(Context context)

Description copied from interface: CommandHandler

命令前置操作

Specified by:

beforeExecute in interface CommandHandler

afterExecute

public void afterExecute(Context context)

Description copied from interface: CommandHandler

命令后置操作

Specified by:

afterExecute in interface CommandHandler

getRenderPath

protected String getRenderPath(SystemCommand systemCommand,
                               Context context)

dealExitEvent

protected void dealExitEvent(String command,
                             MenuConfig config,
                             Context context)

执行退出操作

Parameters:

config -

context -

execute

protected abstract void execute(String command,
                                SystemCommand systemCommand,
                                MenuConfig config,
                                Context context)

执行相关菜单逻辑，保存渲染路径和跳转菜单id

Parameters:

command -

systemCommand -

config -

context -