org.kie.server.services.taskassigning.planning.util

Class UserUtil

java.lang.Object

org.kie.server.services.taskassigning.planning.util.UserUtil

public class UserUtil
extends Object

Method Summary

Modifier and Type	Method and Description
static Stream<org.kie.server.services.taskassigning.user.system.api.User>	filterDuplicates(Collection<org.kie.server.services.taskassigning.user.system.api.User> externalUsers) Given a Collection of external users, normally returned by the UserSystemService, produces the filtering of the elements with the following criteria: 1) Null elements are removed from the result. 2) Duplicate users are removed from the result.
static User	fromExternalUser(org.kie.server.services.taskassigning.user.system.api.User externalUser)
static boolean	isUser(String userType)

Methods inherited from class java.lang.Object

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

Method Detail

fromExternalUser

public static User fromExternalUser(org.kie.server.services.taskassigning.user.system.api.User externalUser)

isUser

public static boolean isUser(String userType)

filterDuplicates

public static Stream<org.kie.server.services.taskassigning.user.system.api.User> filterDuplicates(Collection<org.kie.server.services.taskassigning.user.system.api.User> externalUsers)

Given a Collection of external users, normally returned by the UserSystemService, produces the filtering of the elements with the following criteria: 1) Null elements are removed from the result. 2) Duplicate users are removed from the result. Since the external users implementation is unknown and the identifier of a user is the "id", two users are considered to be the same if they have the same "id". Meaning that if two users with the same "id" are encountered only one instance will be included in the result, typically the first instance found.

Parameters:

externalUsers - a collection with the external users to filter.

Returns:

a Stream with the filtered users.