@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  UnixPrincipalfor 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)
 Copyright © 1998, 2025, Oracle and/or its affiliates.  All rights reserved.