/*
* Copyright 2005 the original author or authors.
- *
+ *
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
- *
+ *
* http://www.apache.org/licenses/LICENSE-2.0
- *
+ *
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
- */
-
+ */
package org.wamblee.usermgt;
import java.util.Set;
import java.util.TreeSet;
/**
- * In-memory group set implementation.
+ * In-memory group set implementation.
+ *
+ * @author Erik Brakkee
*/
public class InMemoryGroupSet implements GroupSet {
-
/**
- * Groups.
+ * Groups.
*/
- private Set<Group> _groups;
-
+ private Set<Group> groups;
+
/**
- * Constructs an empty group set.
+ * Constructs an empty group set.
*/
- public InMemoryGroupSet() {
- _groups = new TreeSet<Group>();
+ public InMemoryGroupSet() {
+ groups = new TreeSet<Group>();
}
-
- /* (non-Javadoc)
- * @see org.wamblee.usermgt.GroupSet#groupModified(org.wamblee.usermgt.Group)
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see
+ * org.wamblee.usermgt.GroupSet#groupModified(org.wamblee.usermgt.Group)
*/
public void groupModified(Group aGroup) {
- _groups.remove(aGroup);
- _groups.add(aGroup);
+ groups.remove(aGroup);
+ groups.add(aGroup);
}
- /* (non-Javadoc)
+ /*
+ * (non-Javadoc)
+ *
* @see org.wamblee.usermgt.GroupSet#find(java.lang.String)
*/
public Group find(String aName) {
- for (Group group: _groups) {
- if ( group.getName().equals(aName)) {
+ for (Group group : groups) {
+ if (group.getName().equals(aName)) {
return new Group(group);
}
}
- return null;
+
+ return null;
}
- /* (non-Javadoc)
+ /*
+ * (non-Javadoc)
+ *
* @see org.wamblee.usermgt.GroupSet#contains(org.wamblee.usermgt.Group)
*/
public boolean contains(Group aGroup) {
- return _groups.contains(aGroup);
+ return groups.contains(aGroup);
}
- /* (non-Javadoc)
+ /*
+ * (non-Javadoc)
+ *
* @see org.wamblee.usermgt.GroupSet#add(org.wamblee.usermgt.Group)
*/
public boolean add(Group aGroup) {
- return _groups.add(aGroup);
+ return groups.add(aGroup);
}
- /* (non-Javadoc)
+ /*
+ * (non-Javadoc)
+ *
* @see org.wamblee.usermgt.GroupSet#remove(org.wamblee.usermgt.Group)
*/
public boolean remove(Group aGroup) {
- return _groups.remove(aGroup);
+ return groups.remove(aGroup);
}
- /* (non-Javadoc)
+ /*
+ * (non-Javadoc)
+ *
* @see org.wamblee.usermgt.GroupSet#list()
*/
public Set<Group> list() {
- Set<Group> list = new TreeSet<Group>();
- for (Group group: _groups) {
+ Set<Group> list = new TreeSet<Group>();
+
+ for (Group group : groups) {
list.add(new Group(group));
}
+
return list;
}
-
- /* (non-Javadoc)
+
+ /*
+ * (non-Javadoc)
+ *
* @see org.wamblee.usermgt.GroupSet#size()
*/
public int size() {
- return _groups.size();
+ return groups.size();
}
-
}