org.apereo.cas.authentication.principal

Class NullPrincipal

java.lang.Object

org.apereo.cas.authentication.principal.NullPrincipal

All Implemented Interfaces:

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

public class NullPrincipal
extends java.lang.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

Modifier	Constructor and Description
protected	NullPrincipal() Instantiates a new Null principal.

Method Summary

Modifier and Type	Method and Description
boolean	equals(java.lang.Object obj)
java.util.Map<java.lang.String,java.lang.Object>	getAttributes()
java.lang.String	getId()
static NullPrincipal	getInstance() Returns the single instance of this class.
int	hashCode()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

NullPrincipal

protected NullPrincipal()

Instantiates a new Null principal.

Method Detail

getInstance

public static NullPrincipal getInstance()

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

Returns:

the instance

getId

public java.lang.String getId()

Specified by:

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

getAttributes

public java.util.Map<java.lang.String,java.lang.Object> getAttributes()

Specified by:

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

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object