1 /*
2 * Licensed to the Apache Software Foundation (ASF) under one
3 * or more contributor license agreements. See the NOTICE file
4 * distributed with this work for additional information
5 * regarding copyright ownership. The ASF licenses this file
6 * to you under the Apache License, Version 2.0 (the
7 * "License"); you may not use this file except in compliance
8 * with the License. You may obtain a copy of the License at
9 *
10 * http://www.apache.org/licenses/LICENSE-2.0
11 *
12 * Unless required by applicable law or agreed to in writing,
13 * software distributed under the License is distributed on an
14 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15 * KIND, either express or implied. See the License for the
16 * specific language governing permissions and limitations
17 * under the License.
18 */
19 package org.apache.syncope.client.ui.commons.wizards.any;
20
21 import java.util.List;
22 import org.apache.syncope.common.lib.to.GroupTO;
23 import org.apache.syncope.common.lib.to.MembershipTO;
24 import org.apache.wicket.model.util.ListModel;
25
26 public abstract class AbstractGroupsModel extends ListModel<GroupTO> {
27
28 private static final long serialVersionUID = -4541954630939063927L;
29
30 protected List<GroupTO> groups;
31
32 protected List<MembershipTO> memberships;
33
34 protected String realm;
35
36 @Override
37 public List<GroupTO> getObject() {
38 reload();
39 return groups;
40 }
41
42 /**
43 * Retrieve the first MAX_GROUP_LIST_CARDINALITY assignable.
44 */
45 protected abstract void reloadObject();
46
47 public List<MembershipTO> getMemberships() {
48 reload();
49 return memberships;
50 }
51
52 /**
53 * Retrieve group memberships.
54 */
55 protected abstract void reloadMemberships();
56
57 public abstract List<String> getDynMemberships();
58
59 /**
60 * Retrieve dyn group memberships.
61 */
62 protected abstract void reloadDynMemberships();
63
64 /**
65 * Reload data if the realm changes (see SYNCOPE-1135).
66 */
67 protected abstract void reload();
68 }