UserPrincipal

java.lang.Object
- com.sun.grid.security.login.UserPrincipal

All Implemented Interfaces:

java.io.Serializable, java.security.Principal
```
public class UserPrincipal
extends java.lang.Object
implements java.security.Principal, java.io.Serializable
```
Generic principal for a logged in user.

See Also:

Serialized Form

Constructor Summary

Constructors
Constructor and Description

UserPrincipal(java.lang.String name)
Create a UserPrincipal with a username.

Constructors
Constructor and Description
`UserPrincipal(java.lang.String name)` Create a UserPrincipal with a username.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`boolean`	`equals(java.lang.Object o)` Compares the specified Object with this `UserPrincipal` for equality.
`java.lang.String`	`getName()` Return the username for this `UserPrincipal`.
`int`	`hashCode()` Return a hash code for this `UserPrincipal`.
`java.lang.String`	`toString()` Return a string representation of this `UserPrincipal`.

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.security.Principal
implies

- Constructor Detail
  - UserPrincipal
```
public UserPrincipal(java.lang.String name)
```
    Create a UserPrincipal with a username.
    
    Parameters:
    
    name - the username for this user.
    
    Throws:
    
    java.lang.NullPointerException - if the name is null.
- Method Detail
  - getName
```
public java.lang.String getName()
```
    Return the username for this UserPrincipal.
    
    Specified by:
    
    getName in interface java.security.Principal
    
    Returns:
    
    the username for this UserPrincipal
  - toString
```
public java.lang.String toString()
```
    Return a string representation of this UserPrincipal.
    
    Specified by:
    
    toString in interface java.security.Principal
    
    Overrides:
    
    toString in class java.lang.Object
    
    Returns:
    
    a string representation of this UserPrincipal.
  - equals
```
public boolean equals(java.lang.Object o)
```
    Compares the specified Object with this UserPrincipal for equality. Returns true if the given object is also a UserPrincipal and the two UserPrincipals have the same username.
    
    Specified by:
    
    equals in interface java.security.Principal
    
    Overrides:
    
    equals in class java.lang.Object
    
    Parameters:
    
    o - Object to be compared for equality with this UserPrincipal.
    
    Returns:
    
    true if the specified Object is equal equal to this UserPrincipal.
  - hashCode
```
public int hashCode()
```
    Return a hash code for this UserPrincipal.
    
    Specified by:
    
    hashCode in interface java.security.Principal
    
    Overrides:
    
    hashCode in class java.lang.Object
    
    Returns:
    
    a hash code for this UserPrincipal.

Class UserPrincipal

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Methods inherited from interface java.security.Principal

Constructor Detail

UserPrincipal

Method Detail

getName

toString

equals

hashCode