ccc.persistence
Interface GroupRepository

All Known Implementing Classes:

GroupRepositoryImpl

public interface GroupRepository

API for group repositories.

Author:

Civic Computing Ltd.

Method Summary

void	create(GroupEntity g) Create a new group in the repository.
GroupEntity	find(java.util.UUID groupId) Look up a group from its Id.
java.util.Collection<GroupEntity>	list(java.lang.String name, int pageNo, int pageSize) List groups.
long	totalCount(java.lang.String name) Return number of group entities with given filter.

Method Detail

find

GroupEntity find(java.util.UUID groupId)

Look up a group from its Id.

Parameters:

groupId - The UUID for the group.

Returns:

The group corresponding to 'groupId'.

create

void create(GroupEntity g)

Create a new group in the repository.

Parameters:

g - The group to create.

list

java.util.Collection<GroupEntity> list(java.lang.String name,
                                       int pageNo,
                                       int pageSize)

List groups.

Parameters:

name - Filter groups based on name. NULL disables the filter.

pageNo - The page of results to return.

pageSize - The number of results in a page.

Returns:

A list of groups matching the search criteria.

totalCount

long totalCount(java.lang.String name)

Return number of group entities with given filter.

Parameters:

name - Filter groups based on name. NULL disables the filter.

Returns:

The amount of the entities.