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java.lang.Objectorg.w3c.util.Unix
public class Unix
Native methods to do some UNIX specific system calls. This class can be used on UNIX variants to access some specific system calls.
| Constructor Summary | |
|---|---|
Unix()
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| Method Summary | |
|---|---|
void |
chroot(java.lang.String root)
Change the process root, using chroot system call. |
int |
getGID(java.lang.String gname)
Get the group identifier for that group. |
int |
getUID(java.lang.String uname)
Get the user identifier for that user. |
static Unix |
getUnix()
Get the UNIX system call manger. |
boolean |
isResolved()
Can I perform UNIX system calls through that instance ? |
void |
setGID(int gid)
Set the group id for the running process. |
void |
setUID(int uid)
Set the user id for the running process. |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
|---|
public Unix()
| Method Detail |
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public static Unix getUnix()
public boolean isResolved()
public int getUID(java.lang.String uname)
public int getGID(java.lang.String gname)
public void setUID(int uid)
throws UnixException
uid - The new user identifier for the process.
UnixException - If failed.
public void setGID(int gid)
throws UnixException
gid - The new user identifier for the process.
UnixException - If failed.
public void chroot(java.lang.String root)
throws UnixException
chroot system call.
root - The new root for the process.
UnixException - If failed.
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