X-Git-Url: http://wamblee.org/gitweb/?a=blobdiff_plain;f=support%2Fgeneral%2Fsrc%2Fmain%2Fjava%2Forg%2Fwamblee%2Fcollections%2FCollectionFilter.java;h=1512303ae47453a236caf87f803c20072e2e9d30;hb=8de36ff0206c996baf3ee4adc3e2293b12ff5f39;hp=75cdcb1ec5c4133fbb047ffd9fa4c65f8d3e036b;hpb=183281472cb842ed1be98c1590fc7cdef4f088db;p=utils

diff --git a/support/general/src/main/java/org/wamblee/collections/CollectionFilter.java b/support/general/src/main/java/org/wamblee/collections/CollectionFilter.java
index 75cdcb1e..1512303a 100644
--- a/support/general/src/main/java/org/wamblee/collections/CollectionFilter.java
+++ b/support/general/src/main/java/org/wamblee/collections/CollectionFilter.java
@@ -1,40 +1,49 @@
 /*
  * Copyright 2008 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.collections;
 
-import java.util.Collection;
-
 import org.wamblee.conditions.Condition;
 
-public class CollectionFilter {
+import java.util.Collection;
 
+/**
+ * 
+ * @author $author$
+ * @version $Revision$
+ */
+public class CollectionFilter {
     /**
-     * Filters a collection by adding all elements in the from collection 
-     * that satisfy a given condition to the to collection. 
-     * @param <T> Type of contained element. 
-     * @param aFrom From container to which the condition is applied. 
-     * @param aTo To container to which matching elements are added. 
-     * @param aCondition Condition by which elements are matched. 
+     * Filters a collection by adding all elements in the from collection that
+     * satisfy a given condition to the to collection.
+     * 
+     * @param <T>
+     *            Type of contained element.
+     * @param aFrom
+     *            From container to which the condition is applied.
+     * @param aTo
+     *            To container to which matching elements are added.
+     * @param aCondition
+     *            Condition by which elements are matched.
      */
-	public static <T> void filter(Collection<T> aFrom, Collection<T> aTo, Condition<T> aCondition) { 
-		for (T t: aFrom) { 
-			if ( aCondition.matches(t)) { 
-				aTo.add(t);
-			}
-		}
-	}
-	
+    public static <T> void filter(Collection<T> aFrom, Collection<T> aTo,
+        Condition<T> aCondition) {
+        for (T t : aFrom) {
+            if (aCondition.matches(t)) {
+                aTo.add(t);
+            }
+        }
+    }
 }