one.nio.os

Class User

java.lang.Object

one.nio.os.User

public final class User
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
static int	G_GID
static int	G_NAME
static int	G_PASSWORD
static int	G_USER_LIST
static String	GROUP
static boolean	IS_SUPPORTED
static String	PASSWD
static int	U_DIRECTORY
static int	U_GECOS
static int	U_GID
static int	U_NAME
static int	U_PASSWORD
static int	U_SHELL
static int	U_UID

Constructor Summary

Constructors

Constructor and Description
User()

Method Summary

Modifier and Type	Method and Description
static int	chown(String fileName, int uid, int gid)
static int	findGid(String group)
static String[]	findGroup(String group)
static int[]	findSupplementaryGids(String user)
static List<String[]>	findSupplementaryGroups(String user)
static int	findUid(String user)
static String[]	findUser(String user)
static int	setgid(int gid)
static int	setgroups(int[] gids)
static int	setuid(int uid)

Methods inherited from class java.lang.Object

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

Field Detail

IS_SUPPORTED

public static final boolean IS_SUPPORTED

PASSWD

public static final String PASSWD

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Constant Field Values

GROUP

public static final String GROUP

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Constant Field Values

U_NAME

public static final int U_NAME

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Constant Field Values

U_PASSWORD

public static final int U_PASSWORD

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Constant Field Values

U_UID

public static final int U_UID

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Constant Field Values

U_GID

public static final int U_GID

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Constant Field Values

U_GECOS

public static final int U_GECOS

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Constant Field Values

U_DIRECTORY

public static final int U_DIRECTORY

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Constant Field Values

U_SHELL

public static final int U_SHELL

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Constant Field Values

G_NAME

public static final int G_NAME

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Constant Field Values

G_PASSWORD

public static final int G_PASSWORD

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Constant Field Values

G_GID

public static final int G_GID

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Constant Field Values

G_USER_LIST

public static final int G_USER_LIST

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Constant Field Values

Constructor Detail

User

public User()

Method Detail

setuid

public static int setuid(int uid)

setgid

public static int setgid(int gid)

setgroups

public static int setgroups(int[] gids)

chown

public static int chown(String fileName,
                        int uid,
                        int gid)

findUser

public static String[] findUser(String user)

findUid

public static int findUid(String user)

findGroup

public static String[] findGroup(String group)

findGid

public static int findGid(String group)

findSupplementaryGroups

public static List<String[]> findSupplementaryGroups(String user)

findSupplementaryGids

public static int[] findSupplementaryGids(String user)