com.ibm.security.auth
Class WkstationPrincipal
- java.lang.Object
com.ibm.security.auth.JAASPrincipal
com.ibm.security.auth.WkstationPrincipal
All implemented interfaces:
java.io.Serializable, java.security.Principal
- public class WkstationPrincipal
- extends JAASPrincipal
This class extends the JAASPrincipal
class and
represents the workstation name the user is currently logged onto.
Principals such as this WkstationPrincipal
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
.
See Also:
Constructor Summary
Constructor and Description |
---|
WkstationPrincipal(java.lang.String name)
Create an
WkstationPrincipal using a
String representation of the workstation name.
|
Method Summary
Modifier and Type | Method and Description |
---|---|
|
equals(java.lang.Object o)
Compares the specified Object with this
WkstationPrincipal
for equality.
|
|
toString()
Return a string representation of this
WkstationPrincipal .
|
Methods inherited from class com.ibm.security.auth.JAASPrincipal |
---|
getName, hashCode |
Methods inherited from class java.lang.Object |
---|
clone, finalize, getClass, notify, notifyAll, wait, wait, wait |
Constructor Detail
WkstationPrincipal
- public WkstationPrincipal(java.lang.String name)
Parameters:
name
- the name of the workstation.
Throws:
java.lang.NullPointerException
- if the name
is null
. java.lang.IllegalArgumentException
- if the name
has zero length. Method Detail
toString
- public java.lang.String toString( )
Return a string representation of this
WkstationPrincipal
.
Specified by:
toString
in interface java.security.Principal
Overrides:
toString
in class JAASPrincipal
Returns:
a string representation of this
WkstationPrincipal
. equals
- public boolean equals(java.lang.Object o)
Compares the specified Object with this
WkstationPrincipal
for equality. Returns true if the given object is also a
WkstationPrincipal
and the two WkstationPrincipals
have the same name.
Parameters:
o
- Object to be compared for equality with this
WkstationPrincipal
. Returns:
true if the specified Object is equal to this
WkstationPrincipal
.
WkstationPrincipal
using aString
representation of the workstation name.