Class Overview
This class implements the Principal
interface
and represents a Unix user.
Principals such as this UnixPrincipal
may be associated with a particular Subject
to augment that Subject
with an additional
identity. Refer to the Subject
class for more information
on how to achieve this. Authorization decisions can then be based upon
the Principals associated with a Subject
.
Summary
Public Methods |
boolean
|
equals(Object o)
Compares the specified Object with this UnixPrincipal
for equality.
|
String
|
getName()
Return the Unix username for this UnixPrincipal .
|
int
|
hashCode()
Return a hash code for this UnixPrincipal .
|
String
|
toString()
Return a string representation of this UnixPrincipal .
|
[Expand]
Inherited Methods |
From class
java.lang.Object
Object
|
clone()
Creates and returns a copy of this object.
|
boolean
|
equals(Object obj)
Indicates whether some other object is "equal to" this one.
|
void
|
finalize()
Called by the garbage collector on an object when garbage collection
determines that there are no more references to the object.
|
final
Class<?>
|
getClass()
Returns the runtime class of this Object .
|
int
|
hashCode()
Returns a hash code value for the object.
|
final
void
|
notify()
Wakes up a single thread that is waiting on this object's
monitor.
|
final
void
|
notifyAll()
Wakes up all threads that are waiting on this object's monitor.
|
String
|
toString()
Returns a string representation of the object.
|
final
void
|
wait()
Causes the current thread to wait until another thread invokes the
notify() method or the
notifyAll() method for this object.
|
final
void
|
wait(long timeout, int nanos)
Causes the current thread to wait until another thread invokes the
notify() method or the
notifyAll() method for this object, or
some other thread interrupts the current thread, or a certain
amount of real time has elapsed.
|
final
void
|
wait(long timeout)
Causes the current thread to wait until either another thread invokes the
notify() method or the
notifyAll() method for this object, or a
specified amount of time has elapsed.
|
|
From interface
java.security.Principal
abstract
boolean
|
equals(Object another)
Compares this principal to the specified object.
|
abstract
String
|
getName()
Returns the name of this principal.
|
abstract
int
|
hashCode()
Returns a hashcode for this principal.
|
abstract
String
|
toString()
Returns a string representation of this principal.
|
|
Public Constructors
public
UnixPrincipal
(String name)
Create a UnixPrincipal with a Unix username.
Parameters
name
| the Unix username for this user. |
Public Methods
public
boolean
equals
(Object o)
Compares the specified Object with this UnixPrincipal
for equality. Returns true if the given object is also a
UnixPrincipal
and the two UnixPrincipals
have the same username.
Parameters
o
| Object to be compared for equality with this
UnixPrincipal . |
Returns
- true if the specified Object is equal equal to this
UnixPrincipal
.
public
String
getName
()
Return the Unix username for this UnixPrincipal
.
Returns
- the Unix username for this
UnixPrincipal
public
int
hashCode
()
Return a hash code for this UnixPrincipal
.
Returns
- a hash code for this
UnixPrincipal
.
public
String
toString
()
Return a string representation of this UnixPrincipal
.
Returns
- a string representation of this
UnixPrincipal
.