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java.lang.Objectcom.ibm.security.auth.JAASPrincipal
com.ibm.security.auth.GroupIDPrincipal
public class GroupIDPrincipal
This class extends the JAASPrincipal
class
and represents a user's group identification (GID).
Principals such as this GroupIDPrincipal
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
.
Principal
,
Subject
,
Serialized FormConstructor Summary | |
---|---|
GroupIDPrincipal(long lname)
Create an GroupIDPrincipal using a
long representation of the user's group
identification number (GID). |
|
GroupIDPrincipal(java.lang.String name)
Create a GroupIDPrincipal using a
String representation of the user's
group identification (GID). |
Method Summary | |
---|---|
boolean |
equals(java.lang.Object o)
Compares the specified Object with this GroupIDPrincipal
for equality. |
long |
longValue()
Return the user's group identification number (GID) for this GroupIDPrincipal as a long. |
java.lang.String |
toString()
Return a string representation of this GroupIDPrincipal . |
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 |
---|
public GroupIDPrincipal(java.lang.String name)
GroupIDPrincipal
using a
String
representation of the user's
group identification (GID).
name
- the user's group identification
for this user.
java.lang.NullPointerException
- if the name
is null
.
java.lang.IllegalArgumentException
- if the name
has zero length.public GroupIDPrincipal(long lname)
GroupIDPrincipal
using a
long representation of the user's group
identification number (GID).
lname
- the user's group identification number
(GID) for this user represented as a long. Method Detail |
---|
public long longValue()
GroupIDPrincipal
as a long.
GroupIDPrincipal
as a long.public java.lang.String toString()
GroupIDPrincipal
.
toString
in interface java.security.Principal
toString
in class JAASPrincipal
GroupIDPrincipal
.public boolean equals(java.lang.Object o)
GroupIDPrincipal
for equality. Returns true if the given object is also a
GroupIDPrincipal
and the two
GroupIDPrincipals have the same group identification string.
equals
in interface java.security.Principal
equals
in class JAASPrincipal
o
- Object to be compared for equality with this
GroupIDPrincipal
.
GroupIDPrincipal
.
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