org.tinygroup.command

Class CommandSystem

java.lang.Object

org.tinygroup.command.CommandSystem

public final class CommandSystem
extends Object

命令执行系统，采用多例实现，因此可以支持多个命令体系

Author:

luoguo

Field Summary

Fields

Modifier and Type	Field and Description
static String	COMMANDS_XSTREAM

Method Summary

Modifier and Type	Method and Description
void	execute(String cmd) 执行一个命令
Map<String,Command>	getCommands()
Context	getContext() 返回环境
static CommandSystem	getInstance(String name)
static CommandSystem	getInstance(String name, Commands commands, OutputStream out) 获得命令执行系统实例
OutputStream	getOutputStream() 获得输入流
int	indentPrint(String str, int tab)
void	print(String str)
void	println()
void	println(String str)

Methods inherited from class java.lang.Object

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

Field Detail

COMMANDS_XSTREAM

public static final String COMMANDS_XSTREAM

See Also:

Constant Field Values

Method Detail

getInstance

public static CommandSystem getInstance(String name,
                                        Commands commands,
                                        OutputStream out)

获得命令执行系统实例

Parameters:

type -

out -

Returns:

getInstance

public static CommandSystem getInstance(String name)

getOutputStream

public OutputStream getOutputStream()

获得输入流

Returns:

getCommands

public Map<String,Command> getCommands()

getContext

public Context getContext()

返回环境

Returns:

execute

public void execute(String cmd)

执行一个命令

Parameters:

cmd -

println

public void println(String str)

println

public void println()

print

public void print(String str)

indentPrint

public int indentPrint(String str,
                       int tab)