Package org.mycore.common

Class MCRSystemUserInformation

java.lang.Object

org.mycore.common.MCRSystemUserInformation

All Implemented Interfaces:

MCRUserInformation

public class MCRSystemUserInformation
extends Object
implements MCRUserInformation

A MCRUserInformation implementation with no roles attached.

Author:

Thomas Scheffler (yagee)

Field Summary

Fields inherited from interface org.mycore.common.MCRUserInformation

ATT_EMAIL, ATT_PRIMARY_GROUP, ATT_REAL_NAME

Method Summary

Modifier and Type	Method	Description
static MCRSystemUserInformation	getGuestInstance()
static MCRSystemUserInformation	getJanitorInstance()
static MCRSystemUserInformation	getSuperUserInstance()
static MCRSystemUserInformation	getSystemUserInstance()
String	getUserAttribute(String attribute)	Get additional attributes if they are provided by the underlying user system
String	getUserID()	Always returns "SYSTEM"
boolean	isUserInRole(String role)	Always returns false

Methods inherited from class java.lang.Object

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

Method Details

getUserID

public String getUserID()

Always returns "SYSTEM"

Specified by:

getUserID in interface MCRUserInformation

isUserInRole

public boolean isUserInRole(String role)

Always returns false

Specified by:

isUserInRole in interface MCRUserInformation

getSystemUserInstance

public static MCRSystemUserInformation getSystemUserInstance()

Returns:

the systemInstance

getUserAttribute

public String getUserAttribute(String attribute)

Description copied from interface: MCRUserInformation

Get additional attributes if they are provided by the underlying user system

Specified by:

getUserAttribute in interface MCRUserInformation

Parameters:

attribute - user attribute name

Returns:

attribute value as String or null if no value is defined;

getGuestInstance

public static MCRSystemUserInformation getGuestInstance()

Returns:

the guestInstance

getSuperUserInstance

public static MCRSystemUserInformation getSuperUserInstance()

Returns:

the superUserInstance

getJanitorInstance

public static MCRSystemUserInformation getJanitorInstance()

Returns:

the janitor Instance