cn.trinea.android.common.util

Class ShellUtils

java.lang.Object

cn.trinea.android.common.util.ShellUtils

public class ShellUtils
extends java.lang.Object

ShellUtils

Check root
• checkRootPermission()

Execte command
• execCommand(String, boolean)
• execCommand(String, boolean, boolean)
• execCommand(List, boolean)
• execCommand(List, boolean, boolean)
• execCommand(String[], boolean)
• execCommand(String[], boolean, boolean)

Author:

Trinea 2013-5-16

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ShellUtils.CommandResult result of command ShellUtils.CommandResult.result means result of command, 0 means normal, else means error, same to excute in linux shell ShellUtils.CommandResult.successMsg means success message of command result ShellUtils.CommandResult.errorMsg means error message of command result

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	COMMAND_EXIT
static java.lang.String	COMMAND_LINE_END
static java.lang.String	COMMAND_SH
static java.lang.String	COMMAND_SU

Constructor Summary

Constructors

Constructor and Description
ShellUtils()

Method Summary

Methods

Modifier and Type	Method and Description
static boolean	checkRootPermission() check whether has root permission
static ShellUtils.CommandResult	execCommand(java.util.List<java.lang.String> commands, boolean isRoot) execute shell commands, default return result msg
static ShellUtils.CommandResult	execCommand(java.util.List<java.lang.String> commands, boolean isRoot, boolean isNeedResultMsg) execute shell commands
static ShellUtils.CommandResult	execCommand(java.lang.String[] commands, boolean isRoot) execute shell commands, default return result msg
static ShellUtils.CommandResult	execCommand(java.lang.String[] commands, boolean isRoot, boolean isNeedResultMsg) execute shell commands
static ShellUtils.CommandResult	execCommand(java.lang.String command, boolean isRoot) execute shell command, default return result msg
static ShellUtils.CommandResult	execCommand(java.lang.String command, boolean isRoot, boolean isNeedResultMsg) execute shell command

Methods inherited from class java.lang.Object

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

Field Detail

COMMAND_SU

public static final java.lang.String COMMAND_SU

See Also:

Constant Field Values

COMMAND_SH

public static final java.lang.String COMMAND_SH

See Also:

Constant Field Values

COMMAND_EXIT

public static final java.lang.String COMMAND_EXIT

See Also:

Constant Field Values

COMMAND_LINE_END

public static final java.lang.String COMMAND_LINE_END

See Also:

Constant Field Values

Constructor Detail

ShellUtils

public ShellUtils()

Method Detail

checkRootPermission

public static boolean checkRootPermission()

check whether has root permission

Returns:

execCommand

public static ShellUtils.CommandResult execCommand(java.lang.String command,
                                   boolean isRoot)

execute shell command, default return result msg

Parameters:

command - command

isRoot - whether need to run with root

Returns:

See Also:

execCommand(String[], boolean, boolean)

execCommand

public static ShellUtils.CommandResult execCommand(java.util.List<java.lang.String> commands,
                                   boolean isRoot)

execute shell commands, default return result msg

Parameters:

commands - command list

isRoot - whether need to run with root

Returns:

See Also:

execCommand(String[], boolean, boolean)

execCommand

public static ShellUtils.CommandResult execCommand(java.lang.String[] commands,
                                   boolean isRoot)

execute shell commands, default return result msg

Parameters:

commands - command array

isRoot - whether need to run with root

Returns:

See Also:

execCommand(String[], boolean, boolean)

execCommand

public static ShellUtils.CommandResult execCommand(java.lang.String command,
                                   boolean isRoot,
                                   boolean isNeedResultMsg)

execute shell command

Parameters:

command - command

isRoot - whether need to run with root

isNeedResultMsg - whether need result msg

Returns:

See Also:

execCommand(String[], boolean, boolean)

execCommand

public static ShellUtils.CommandResult execCommand(java.util.List<java.lang.String> commands,
                                   boolean isRoot,
                                   boolean isNeedResultMsg)

execute shell commands

Parameters:

commands - command list

isRoot - whether need to run with root

isNeedResultMsg - whether need result msg

Returns:

See Also:

execCommand(String[], boolean, boolean)

execCommand

public static ShellUtils.CommandResult execCommand(java.lang.String[] commands,
                                   boolean isRoot,
                                   boolean isNeedResultMsg)

execute shell commands

Parameters:

commands - command array

isRoot - whether need to run with root

isNeedResultMsg - whether need result msg

Returns:

• if isNeedResultMsg is false, ShellUtils.CommandResult.successMsg is null and ShellUtils.CommandResult.errorMsg is null.
• if ShellUtils.CommandResult.result is -1, there maybe some excepiton.