net.gdface.utils

Class CmdExecutor

java.lang.Object

net.gdface.utils.CmdExecutor

public class CmdExecutor
extends java.lang.Object

linux命令行执行器

Author:

guyadong

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	CmdExecutor()
protected	CmdExecutor(java.lang.String sudoPasword)

Method Summary

Modifier and Type	Method and Description
static CmdExecutor	builder()
static CmdExecutor	builder(java.lang.String sudoPasword)
CmdExecutor	cmd(java.lang.String cmd) 添加一条普通命令
CmdExecutor	cmdSeparator(java.lang.String cmdSeparator)
CmdExecutor	errRedirect(boolean errRedirect)
java.lang.String	exec() 调用Runtime.exec(String[])执行命令
void	exec(java.lang.StringBuffer outBuffer, java.lang.StringBuffer errBuffer) 调用Runtime.exec(String[])执行命令
CmdExecutor	sudoCmd(java.lang.String cmd) 添加一条需要sudo执行的命令
CmdExecutor	sync(boolean sync)
CmdExecutor	verbose(boolean verbose)

Methods inherited from class java.lang.Object

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

Constructor Detail

CmdExecutor

protected CmdExecutor()

CmdExecutor

protected CmdExecutor(java.lang.String sudoPasword)

Method Detail

builder

public static CmdExecutor builder()

builder

public static CmdExecutor builder(java.lang.String sudoPasword)

verbose

public CmdExecutor verbose(boolean verbose)

errRedirect

public CmdExecutor errRedirect(boolean errRedirect)

sync

public CmdExecutor sync(boolean sync)

cmdSeparator

public CmdExecutor cmdSeparator(java.lang.String cmdSeparator)

sudoCmd

public CmdExecutor sudoCmd(java.lang.String cmd)

添加一条需要sudo执行的命令

Parameters:

cmd - 要执行的命令(字符串中不需要有sudo)

Returns:

cmd

public CmdExecutor cmd(java.lang.String cmd)

添加一条普通命令

Parameters:

cmd -

Returns:

exec

public java.lang.String exec()
                      throws java.io.IOException

调用Runtime.exec(String[])执行命令

Returns:

返回输出结果

Throws:

java.io.IOException

exec

public void exec(java.lang.StringBuffer outBuffer,
                 java.lang.StringBuffer errBuffer)
          throws java.io.IOException

调用Runtime.exec(String[])执行命令

Parameters:

outBuffer - 标准输出

errBuffer - 错误信息输出

Throws:

java.io.IOException