/*
* 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.apache.log4j.Logger;
+
import java.security.NoSuchAlgorithmException;
-import org.apache.log4j.Logger;
/**
- * User administration initializer. It populates the user administration with a
- * number of groups and users but only in case no users exist.
+ * User administration initializer. It populates the user administration
+ * with a number of groups and users but only in case no users exist.
*
* @author Erik Brakkee
*/
public class UserAdminInitializer {
-
- private static final Logger LOGGER = Logger.getLogger(UserAdminInitializer.class);
-
/**
+ * DOCUMENT ME!
+ */
+ private static final Logger LOGGER = Logger.getLogger(UserAdminInitializer.class);
+
+/**
* Initializes the user administration in case no users are present.
*
*/
public UserAdminInitializer(UserAdministration aAdmin, String[] aUsers,
- String[] aGroups, String[] aPasswords) throws UserMgtException, NoSuchAlgorithmException {
- if (aUsers.length != aGroups.length
- || aUsers.length != aPasswords.length) {
+ String[] aGroups, String[] aPasswords)
+ throws UserMgtException, NoSuchAlgorithmException {
+ if ((aUsers.length != aGroups.length)
+ || (aUsers.length != aPasswords.length)) {
throw new IllegalArgumentException(
- "Array sizes for users, groups, and passwords differ: "
- + aUsers.length + "," + aGroups.length + ","
- + aPasswords.length);
-
+ "Array sizes for users, groups, and passwords differ: "
+ + aUsers.length + "," + aGroups.length + ","
+ + aPasswords.length);
}
+
if (aAdmin.getUserCount() == 0) {
initialize(aAdmin, aUsers, aGroups, aPasswords);
}
-
}
/**
- * Adds the specified users and groups to the user administration.
- * @param aAdmin User administration.
- * @param aUsers Users.
- * @param aGroups Groups.
- * @param aPasswords Passwords.
- * @throws UserMgtException In case of a problem creating users or groups.
+ * Adds the specified users and groups to the user administration.
+ *
+ * @param aAdmin User administration.
+ * @param aUsers Users.
+ * @param aGroups Groups.
+ * @param aPasswords Passwords.
+ *
+ * @throws UserMgtException In case of a problem creating users or groups.
*/
private void initialize(UserAdministration aAdmin, String[] aUsers,
- String[] aGroups, String[] aPasswords) throws UserMgtException {
+ String[] aGroups, String[] aPasswords) throws UserMgtException {
for (int i = 0; i < aUsers.length; i++) {
- String user = aUsers[i];
- String group = aGroups[i];
+ String user = aUsers[i];
+ String group = aGroups[i];
String password = aPasswords[i];
-
+
if (aAdmin.getUser(user) == null) {
// must create user.
Group groupObj = aAdmin.getGroup(group);
+
if (groupObj == null) {
// must create group
LOGGER.info("Creating group: " + group);
groupObj = aAdmin.createGroup(group);
}
- assert groupObj != null;
-
+ assert groupObj != null;
+
LOGGER.info("Creating user: " + user + " password: " + password);
aAdmin.createUser(user, password, groupObj);
}