[CIShell-SVN] SF.net SVN: cishell:[1122] trunk/core/org.cishell.utilities/src/org/cishell /utilities/CollectionUtilities.java

[<pat...@us...>]

Revision: 1122
          http://cishell.svn.sourceforge.net/cishell/?rev=1122&view=rev
Author:   pataphil
Date:     2010-08-06 16:58:57 +0000 (Fri, 06 Aug 2010)

Log Message:
-----------
* Java 1.5'ified CollectionUtilities.

Modified Paths:
--------------
    trunk/core/org.cishell.utilities/src/org/cishell/utilities/CollectionUtilities.java

Modified: trunk/core/org.cishell.utilities/src/org/cishell/utilities/CollectionUtilities.java
===================================================================
--- trunk/core/org.cishell.utilities/src/org/cishell/utilities/CollectionUtilities.java	2010-08-05 19:51:42 UTC (rev 1121)
+++ trunk/core/org.cishell.utilities/src/org/cishell/utilities/CollectionUtilities.java	2010-08-06 16:58:57 UTC (rev 1122)
@@ -10,13 +10,13 @@
 	/* Return only elements of the Collection which are mapped to true in the
 	 * Dictionary
 	 */
-	public static Collection grabSelectedValues(
-			Collection elements, Dictionary selectionDictionary) {
-		Collection selectedElements = new ArrayList();
+	public static<K, V> Collection<K> grabSelectedValues(
+			Collection<K> elements, Dictionary<K, V> selectionDictionary) {
+		Collection<K> selectedElements = new ArrayList<K>();
 	
-		for (Iterator elementsIt = elements.iterator(); elementsIt.hasNext();) {
-			String element = (String) elementsIt.next();
-			Object isSelected = selectionDictionary.get(element);
+		for (Iterator<K> elementsIt = elements.iterator(); elementsIt.hasNext();) {
+			K element = elementsIt.next();
+			V isSelected = selectionDictionary.get(element);
 	
 			if ((isSelected != null) && (isSelected instanceof Boolean)) {
 				if (((Boolean) isSelected).booleanValue()) {


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