All Superinterfaces:

AuthorizableAction

All Known Implementing Classes:

AbstractGroupAction
```
public interface GroupAction
extends AuthorizableAction
```
The GroupAction interface allows for implementations to be informed about and react to the following changes to a Group's members:
Please consult the parent interface AuthorizableAction for details on persisting changes, configuring actions and the API through which actions are invoked.

For convenience, an AbstractGroupAction is provided.
Since:

OAK 1.6

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`onMemberAdded(@NotNull Group group, @NotNull Authorizable member, @NotNull Root root, @NotNull NamePathMapper namePathMapper)`	A specific `Authorizable` was added as a member of the `Group`.
`void`	`onMemberRemoved(@NotNull Group group, @NotNull Authorizable member, @NotNull Root root, @NotNull NamePathMapper namePathMapper)`	A specific `Authorizable` was removed from the `Group`.
`void`	`onMembersAdded(@NotNull Group group, @NotNull java.lang.Iterable<java.lang.String> memberIds, @NotNull java.lang.Iterable<java.lang.String> failedIds, @NotNull Root root, @NotNull NamePathMapper namePathMapper)`	Multiple members were added to the `Group`.
`void`	`onMembersAddedContentId(@NotNull Group group, @NotNull java.lang.Iterable<java.lang.String> memberContentIds, @NotNull java.lang.Iterable<java.lang.String> failedIds, @NotNull Root root, @NotNull NamePathMapper namePathMapper)`	Multiple members were added to the `Group` during XML group import.
`void`	`onMembersRemoved(@NotNull Group group, @NotNull java.lang.Iterable<java.lang.String> memberIds, @NotNull java.lang.Iterable<java.lang.String> failedIds, @NotNull Root root, @NotNull NamePathMapper namePathMapper)`	Multiple members were removed from the `Group`.

Methods inherited from interface org.apache.jackrabbit.oak.spi.security.user.action.AuthorizableAction
init, onCreate, onCreate, onCreate, onPasswordChange, onRemove

Method Detail

onMemberAdded

void onMemberAdded(@NotNull
                   @NotNull Group group,
                   @NotNull
                   @NotNull Authorizable member,
                   @NotNull
                   @NotNull Root root,
                   @NotNull
                   @NotNull NamePathMapper namePathMapper)
            throws javax.jcr.RepositoryException

A specific Authorizable was added as a member of the Group. Implementations may perform specific modifications or validations.

Parameters:: group - The Group to which the Authorizable was added.; member - The Authorizable added.; root - The root associated with the user manager.; namePathMapper -
Throws:: javax.jcr.RepositoryException - If an error occurs.

onMembersAdded

void onMembersAdded(@NotNull
                    @NotNull Group group,
                    @NotNull
                    @NotNull java.lang.Iterable<java.lang.String> memberIds,
                    @NotNull
                    @NotNull java.lang.Iterable<java.lang.String> failedIds,
                    @NotNull
                    @NotNull Root root,
                    @NotNull
                    @NotNull NamePathMapper namePathMapper)
             throws javax.jcr.RepositoryException

Multiple members were added to the Group. The members are provided as an iterable of their string-based IDs, as some members may no longer or not yet exist. Implementations may perform specific modifications or validations.

Parameters:: group - The Group to which the members were added.; memberIds - An Iterable of the member IDs.; root - The root associated with the user manager.; namePathMapper -
Throws:: javax.jcr.RepositoryException - If an error occurs.

onMembersAddedContentId
```
void onMembersAddedContentId(@NotNull
                             @NotNull Group group,
                             @NotNull
                             @NotNull java.lang.Iterable<java.lang.String> memberContentIds,
                             @NotNull
                             @NotNull java.lang.Iterable<java.lang.String> failedIds,
                             @NotNull
                             @NotNull Root root,
                             @NotNull
                             @NotNull NamePathMapper namePathMapper)
                      throws javax.jcr.RepositoryException
```
Multiple members were added to the Group during XML group import. The members are provided as an iterable of their string-based content IDs (UUIDs), as these members do not exist yet (group imported before users). Implementations may track such content ids for later processing once the user identified by the content id is added.
Implementations may perform specific modifications or validations.

Parameters:

group - The Group to which the members were added.

memberContentIds - An Iterable of the member content IDs (UUIDs).

root - The root associated with the user manager.

namePathMapper -

Throws:

javax.jcr.RepositoryException - If an error occurs.

onMemberRemoved

void onMemberRemoved(@NotNull
                     @NotNull Group group,
                     @NotNull
                     @NotNull Authorizable member,
                     @NotNull
                     @NotNull Root root,
                     @NotNull
                     @NotNull NamePathMapper namePathMapper)
              throws javax.jcr.RepositoryException

A specific Authorizable was removed from the Group. Implementations may perform specific modifications or validations.

Parameters:: group - The Group from which the Authorizable was removed.; member - The Authorizable removed.; root - The root associated with the user manager.; namePathMapper -
Throws:: javax.jcr.RepositoryException - If an error occurs.

onMembersRemoved

void onMembersRemoved(@NotNull
                      @NotNull Group group,
                      @NotNull
                      @NotNull java.lang.Iterable<java.lang.String> memberIds,
                      @NotNull
                      @NotNull java.lang.Iterable<java.lang.String> failedIds,
                      @NotNull
                      @NotNull Root root,
                      @NotNull
                      @NotNull NamePathMapper namePathMapper)
               throws javax.jcr.RepositoryException

Multiple members were removed from the Group. The members are provided as an iterable of their string-based IDs, as some members may no longer or not yet exist. Implementations may perform specific modifications or validations.

Parameters:: group - The Group from which the members were removed.; memberIds - An Iterable of the member IDs.; root - The root associated with the user manager.; namePathMapper -
Throws:: javax.jcr.RepositoryException - If an error occurs.

Interface GroupAction