@Exported public class UnixPrincipal extends Object implements Principal, Serializable
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.
Principal,
Subject,
Serialized Form| Constructor and Description |
|---|
UnixPrincipal(String name)
Create a UnixPrincipal with a Unix username.
|
| Modifier and Type | Method and Description |
|---|---|
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. |
public UnixPrincipal(String name)
name - the Unix username for this user.NullPointerException - if the name
is null.public String getName()
UnixPrincipal.
public String toString()
UnixPrincipal.
public boolean equals(Object o)
UnixPrincipal
for equality. Returns true if the given object is also a
UnixPrincipal and the two UnixPrincipals
have the same username.
public int hashCode()
UnixPrincipal.
hashCode in interface PrincipalhashCode in class ObjectUnixPrincipal.Object.equals(java.lang.Object),
System.identityHashCode(java.lang.Object)
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