File	Doc	Category	Size	Date	Package
UnixSystem.java	API Doc	Java SE 6 API	1640	Tue Jun 10 00:23:22 BST 2008	com.sun.security.auth.module

UnixSystem

• java.lang.Object

Fields Summary
protected String	username
protected long	uid
protected long	gid
protected long[]	groups

Constructors Summary
public UnixSystem() Instantiate a UnixSystem and load the native library to access the underlying system information. System.loadLibrary("jaas_unix"); getUnixInfo();

Methods Summary
public long	getGid() Get the GID for the current Unix user. return the GID for the current Unix user. return gid;
public long[]	getGroups() Get the supplementary groups for the current Unix user. return the supplementary groups for the current Unix user. return groups;
public long	getUid() Get the UID for the current Unix user. return the UID for the current Unix user. return uid;
private native void	getUnixInfo()
public java.lang.String	getUsername() Get the username for the current Unix user. return the username for the current Unix user. return username;