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java.lang.Objectcom.ibm.security.auth.JAASPrincipal
com.ibm.security.auth.PrimaryGroupIDPrincipal
public class PrimaryGroupIDPrincipal
This class extends the JAASPrincipal
class
and represents a user's primary group identification (GID).
Principals such as this PrimaryGroupIDPrincipal
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 | |
---|---|
PrimaryGroupIDPrincipal(long lname)
Create an PrimaryGroupIDPrincipal using a
long representation of the user's primary group
identification number (GID). |
|
PrimaryGroupIDPrincipal(java.lang.String name)
Create a PrimaryGroupIDPrincipal using a
String representation of the user's primary
group identification. |
Method Summary | |
---|---|
boolean |
equals(java.lang.Object o)
Compares the specified Object with this PrimaryGroupIDPrincipal
for equality. |
long |
longValue()
Return the user's primary group identification number (GID) for this PrimaryGroupIDPrincipal as a long. |
java.lang.String |
toString()
Return a string representation of this PrimaryGroupIDPrincipal . |
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 PrimaryGroupIDPrincipal(java.lang.String name)
PrimaryGroupIDPrincipal
using a
String
representation of the user's primary
group identification.
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 PrimaryGroupIDPrincipal(long lname)
PrimaryGroupIDPrincipal
using a
long representation of the user's primary group
identification number (GID).
lname
- the user's primary group identification number
(GID) for this user represented as a long. Method Detail |
---|
public long longValue()
PrimaryGroupIDPrincipal
as a long.
GroupIDPrincipal
as a long.public java.lang.String toString()
PrimaryGroupIDPrincipal
.
toString
in interface java.security.Principal
toString
in class JAASPrincipal
PrimaryGroupIDPrincipal
.public boolean equals(java.lang.Object o)
PrimaryGroupIDPrincipal
for equality. Returns true if the given object is also a
PrimaryGroupIDPrincipal
and the two
PrimaryGroupIDPrincipals 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
PrimaryGroupIDPrincipal
.
PrimaryGroupIDPrincipal
.
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