Package org.apereo.cas.authentication.principal

Class NullPrincipal

java.lang.Object

org.apereo.cas.authentication.principal.NullPrincipal

All Implemented Interfaces:

Serializable, org.apereo.cas.authentication.principal.Principal

public class NullPrincipal
extends Object
implements org.apereo.cas.authentication.principal.Principal

Null principal implementation that allows us to construct Authentications in the event that no principal is resolved during the authentication process.

Since:

4.1.0

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
NullPrincipal()

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)
String	getId()
static NullPrincipal	getInstance()	Returns the single instance of this class.
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.apereo.cas.authentication.principal.Principal

containsAttribute, getAttributes, getSingleValuedAttribute, getSingleValuedAttribute

Constructor Details

NullPrincipal

public NullPrincipal()

Method Details

getInstance

public static NullPrincipal getInstance()

Returns the single instance of this class. Will create one if none exists.

Returns:

the instance

getId

public String getId()

Specified by:

getId in interface org.apereo.cas.authentication.principal.Principal

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object