org.eclipse.scada.sec

Class UserInformationPrincipal

java.lang.Object

org.eclipse.scada.sec.UserInformationPrincipal

All Implemented Interfaces:

Principal

public class UserInformationPrincipal
extends Object
implements Principal

Constructor Summary

Constructors

Constructor and Description
UserInformationPrincipal(UserInformation userInformation) Create a new principal object

Method Summary

Modifier and Type	Method and Description
static UserInformationPrincipal	create(UserInformation userInformation) Create an new principal object from a user information
boolean	equals(Object obj)
String	getName()
int	hashCode()
String	toString()

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

UserInformationPrincipal

public UserInformationPrincipal(UserInformation userInformation)

Create a new principal object

For creating a new object with easier null handling see create(UserInformation)

Parameters:

userInformation - the user information that is the source of the information. This parameter must not be null

Throws:

NullPointerException - in the case the userInformation parameter is null

See Also:

create(UserInformation)

Method Detail

create

public static UserInformationPrincipal create(UserInformation userInformation)

Create an new principal object from a user information

Parameters:

userInformation - the user information or null if none is available

Returns:

a new UserInformationPrincipal instance of null if the parameter userInformation was null

getName

public String getName()

Specified by:

getName in interface Principal

toString

public String toString()

Specified by:

toString in interface Principal

Overrides:

toString in class Object

hashCode

public int hashCode()

Specified by:

hashCode in interface Principal

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Specified by:

equals in interface Principal

Overrides:

equals in class Object