[webbeans-commits] Webbeans SVN: r2341 - test-harness/trunk/impl/src/main/java/org/jboss/testharness/impl/util.

[webbeans-commits at lists.jboss.org]

Author: pete.muir at jboss.org
Date: 2009-04-07 20:20:36 -0400 (Tue, 07 Apr 2009)
New Revision: 2341

Added:
   test-harness/trunk/impl/src/main/java/org/jboss/testharness/impl/util/EnumerationIterable.java
   test-harness/trunk/impl/src/main/java/org/jboss/testharness/impl/util/EnumerationIterator.java
Log:
minor

Added: test-harness/trunk/impl/src/main/java/org/jboss/testharness/impl/util/EnumerationIterable.java
===================================================================
--- test-harness/trunk/impl/src/main/java/org/jboss/testharness/impl/util/EnumerationIterable.java	                        (rev 0)
+++ test-harness/trunk/impl/src/main/java/org/jboss/testharness/impl/util/EnumerationIterable.java	2009-04-08 00:20:36 UTC (rev 2341)
@@ -0,0 +1,37 @@
+package org.jboss.testharness.impl.util;
+
+import java.util.Enumeration;
+import java.util.Iterator;
+
+/**
+ * An Enumeration -> Iteratble adaptor
+ *  
+ * @author Pete Muir
+ * @see org.jboss.webbeans.util.EnumerationIterator
+ */
+class EnumerationIterable<T> implements Iterable<T>
+{
+   // The enumeration-iteartor
+   private EnumerationIterator<T> iterator;
+   
+   /**
+    * Constructor
+    * 
+    * @param enumeration The enumeration
+    */
+   public EnumerationIterable(Enumeration<T> enumeration)
+   {
+      this.iterator = new EnumerationIterator<T>(enumeration);
+   }
+   
+   /**
+    * Gets an iterator
+    * 
+    * @return The iterator
+    */
+   public Iterator<T> iterator()
+   {
+      return iterator;
+   }
+   
+}
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Property changes on: test-harness/trunk/impl/src/main/java/org/jboss/testharness/impl/util/EnumerationIterable.java
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Name: svn:mime-type
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Added: test-harness/trunk/impl/src/main/java/org/jboss/testharness/impl/util/EnumerationIterator.java
===================================================================
--- test-harness/trunk/impl/src/main/java/org/jboss/testharness/impl/util/EnumerationIterator.java	                        (rev 0)
+++ test-harness/trunk/impl/src/main/java/org/jboss/testharness/impl/util/EnumerationIterator.java	2009-04-08 00:20:36 UTC (rev 2341)
@@ -0,0 +1,55 @@
+package org.jboss.testharness.impl.util;
+
+import java.util.Enumeration;
+import java.util.Iterator;
+
+/**
+ * An enumeration -> iterator adapter
+ *  
+ * @author Pete Muir
+ */
+ at SuppressWarnings("unchecked")
+class EnumerationIterator<T> implements Iterator<T>
+{
+   // The enumeration
+   private Enumeration e;
+
+   /**
+    * Constructor
+    * 
+    * @param e The enumeration
+    */
+   public EnumerationIterator(Enumeration e)
+   {
+      this.e = e;
+   }
+
+   /**
+    * Indicates if there are more items to iterate
+    * 
+    * @return True if more, false otherwise
+    */
+   public boolean hasNext()
+   {
+      return e.hasMoreElements();
+   }
+
+   /**
+    * Gets the next item
+    * 
+    * @return The next items
+    */
+   public T next()
+   {
+      return (T) e.nextElement();
+   }
+
+   /**
+    * Removes an item. Not supported
+    */
+   public void remove()
+   {
+      throw new UnsupportedOperationException();
+   }
+   
+}
\ No newline at end of file


Property changes on: test-harness/trunk/impl/src/main/java/org/jboss/testharness/impl/util/EnumerationIterator.java
___________________________________________________________________
Name: svn:mime-type
   + text/plain