com.edorasware.commons.core.identity

Interface CurrentUserService

All Known Implementing Classes:

BaseCurrentUserService, EmptyCurrentUserService, OneCurrentUserService

public interface CurrentUserService

The service to get the current user.

Method Summary

Modifier and Type	Method and Description
String	getCurrentUserId() Returns the current user.
<T> T	runAsUser(String userId, Callable<T> action) Runs the given action in the context of the specified user.
void	runAsUser(String userId, Runnable action) Runs the given action in the context of the specified user.

Method Detail

getCurrentUserId

String getCurrentUserId()

Returns the current user. The user might also be a technical user, if there is no real user available in the current context.

Returns:

the current user, may be null

runAsUser

void runAsUser(String userId,
               Runnable action)

Runs the given action in the context of the specified user.

Parameters:

userId - the user id to apply

action - the action to execute

runAsUser

<T> T runAsUser(String userId,
                Callable<T> action)

Runs the given action in the context of the specified user.

Type Parameters:

T - the type of the callable

Parameters:

userId - the user id to apply

action - the action to execute

Returns:

the result of the action