X-Git-Url: http://wamblee.org/gitweb/?a=blobdiff_plain;f=security%2Fsrc%2Fmain%2Fjava%2Forg%2Fwamblee%2Fusermgt%2FInMemoryGroupSet.java;h=e5cafb0e7b0c3b8ca13ac73152f1c78a09af2a9b;hb=ddd261f331280640c5b53c7128230b629ebcd268;hp=2d2cb85fb9c1f7666c3b9bd9b55ac3cc673cd99a;hpb=532f7219273021ef3652e0abe1326b7aeed1f30a;p=utils

diff --git a/security/src/main/java/org/wamblee/usermgt/InMemoryGroupSet.java b/security/src/main/java/org/wamblee/usermgt/InMemoryGroupSet.java
index 2d2cb85f..e5cafb0e 100644
--- a/security/src/main/java/org/wamblee/usermgt/InMemoryGroupSet.java
+++ b/security/src/main/java/org/wamblee/usermgt/InMemoryGroupSet.java
@@ -1,100 +1,144 @@
 /*
  * 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. 
      */
-    public InMemoryGroupSet() { 
-        _groups = new TreeSet<Group>();
+    public InMemoryGroupSet() {
+        groups = new TreeSet<Group>();
     }
-    
+
     /* (non-Javadoc)
      * @see org.wamblee.usermgt.GroupSet#groupModified(org.wamblee.usermgt.Group)
      */
+    /**
+     * DOCUMENT ME!
+     *
+     * @param aGroup DOCUMENT ME!
+     */
     public void groupModified(Group aGroup) {
-        _groups.remove(aGroup); 
-        _groups.add(aGroup);
+        groups.remove(aGroup);
+        groups.add(aGroup);
     }
 
     /* (non-Javadoc)
      * @see org.wamblee.usermgt.GroupSet#find(java.lang.String)
      */
+    /**
+     * DOCUMENT ME!
+     *
+     * @param aName DOCUMENT ME!
+     *
+     * @return DOCUMENT ME!
+     */
     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)
      * @see org.wamblee.usermgt.GroupSet#contains(org.wamblee.usermgt.Group)
      */
+    /**
+     * DOCUMENT ME!
+     *
+     * @param aGroup DOCUMENT ME!
+     *
+     * @return DOCUMENT ME!
+     */
     public boolean contains(Group aGroup) {
-        return _groups.contains(aGroup);
+        return groups.contains(aGroup);
     }
 
     /* (non-Javadoc)
      * @see org.wamblee.usermgt.GroupSet#add(org.wamblee.usermgt.Group)
      */
+    /**
+     * DOCUMENT ME!
+     *
+     * @param aGroup DOCUMENT ME!
+     *
+     * @return DOCUMENT ME!
+     */
     public boolean add(Group aGroup) {
-        return _groups.add(aGroup);
+        return groups.add(aGroup);
     }
 
     /* (non-Javadoc)
      * @see org.wamblee.usermgt.GroupSet#remove(org.wamblee.usermgt.Group)
      */
+    /**
+     * DOCUMENT ME!
+     *
+     * @param aGroup DOCUMENT ME!
+     *
+     * @return DOCUMENT ME!
+     */
     public boolean remove(Group aGroup) {
-        return _groups.remove(aGroup);
+        return groups.remove(aGroup);
     }
 
     /* (non-Javadoc)
      * @see org.wamblee.usermgt.GroupSet#list()
      */
+    /**
+     * DOCUMENT ME!
+     *
+     * @return DOCUMENT ME!
+     */
     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)
      * @see org.wamblee.usermgt.GroupSet#size()
      */
+    /**
+     * DOCUMENT ME!
+     *
+     * @return DOCUMENT ME!
+     */
     public int size() {
-        return _groups.size(); 
+        return groups.size();
     }
-
 }