/*
* 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 org.wamblee.security.encryption.MessageDigester;
+
import java.util.Set;
import java.util.TreeSet;
-import org.wamblee.security.encryption.MessageDigester;
/**
* In-memory user set.
* @author Erik Brakkee
*/
public class InMemoryUserSet extends AbstractUserSet {
-
/**
- * Users. All users in this set have their password validator and encoder set.
+ * Users. All users in this set have their password validator and
+ * encoder set.
*/
private Set<User> users;
- /**
+/**
* Constructs an empty user set.
*/
- public InMemoryUserSet(NameValidator aPasswordValidator, MessageDigester aPasswordEncoder) {
+ public InMemoryUserSet(NameValidator aPasswordValidator,
+ MessageDigester aPasswordEncoder) {
super(aPasswordValidator, aPasswordEncoder);
users = new TreeSet<User>();
}
/*
* (non-Javadoc)
- *
+ *
* @see org.wamblee.usermgt.UserSet#userModified(org.wamblee.usermgt.User)
*/
+ /**
+ * DOCUMENT ME!
+ *
+ * @param aUser DOCUMENT ME!
+ */
public void userModified(User aUser) {
users.remove(aUser);
- setPasswordInfo(aUser);
+ setPasswordInfo(aUser);
users.add(aUser);
}
/*
* (non-Javadoc)
- *
+ *
* @see org.wamblee.usermgt.UserSet#find(java.lang.String)
*/
+ /**
+ * DOCUMENT ME!
+ *
+ * @param aName DOCUMENT ME!
+ *
+ * @return DOCUMENT ME!
+ */
public User find(String aName) {
for (User user : users) {
if (user.getName().equals(aName)) {
return new User(user);
}
}
+
return null;
}
/*
* (non-Javadoc)
- *
+ *
* @see org.wamblee.usermgt.UserSet#add(org.wamblee.usermgt.User)
*/
+ /**
+ * DOCUMENT ME!
+ *
+ * @param aUser DOCUMENT ME!
+ *
+ * @return DOCUMENT ME!
+ */
public boolean add(User aUser) {
setPasswordInfo(aUser);
+
return users.add(aUser);
}
/*
* (non-Javadoc)
- *
+ *
* @see org.wamblee.usermgt.UserSet#contains(org.wamblee.usermgt.User)
*/
+ /**
+ * DOCUMENT ME!
+ *
+ * @param aUser DOCUMENT ME!
+ *
+ * @return DOCUMENT ME!
+ */
public boolean contains(User aUser) {
return users.contains(aUser);
}
/*
* (non-Javadoc)
- *
+ *
* @see org.wamblee.usermgt.UserSet#remove(org.wamblee.usermgt.User)
*/
+ /**
+ * DOCUMENT ME!
+ *
+ * @param aUser DOCUMENT ME!
+ *
+ * @return DOCUMENT ME!
+ */
public boolean remove(User aUser) {
return users.remove(aUser);
}
/*
* (non-Javadoc)
- *
+ *
* @see org.wamblee.usermgt.UserSet#list()
*/
+ /**
+ * DOCUMENT ME!
+ *
+ * @return DOCUMENT ME!
+ */
public Set<User> list() {
Set<User> list = new TreeSet<User>();
+
for (User user : users) {
list.add(new User(user));
}
+
return list;
}
/*
* (non-Javadoc)
- *
+ *
* @see org.wamblee.usermgt.UserSet#list(org.wamblee.usermgt.Group)
*/
+ /**
+ * DOCUMENT ME!
+ *
+ * @param aGroup DOCUMENT ME!
+ *
+ * @return DOCUMENT ME!
+ */
public Set<User> list(Group aGroup) {
Set<User> result = new TreeSet<User>();
+
for (User user : users) {
if (user.getGroups().contains(aGroup)) {
result.add(new User(user));
}
}
+
return result;
}
-
+
/* (non-Javadoc)
* @see org.wamblee.usermgt.UserSet#size()
*/
+ /**
+ * DOCUMENT ME!
+ *
+ * @return DOCUMENT ME!
+ */
public int size() {
- return users.size();
+ return users.size();
}
-
}