Author: dion
Date: Wed Jun 22 06:49:59 2005
New Revision: 191862

URL: http://svn.apache.org/viewcvs?rev=191862&view=rev
Log:
Apply patch for Bugzilla 34919: Refactor Hashtable usage to Map

Modified:
    
jakarta/commons/proper/email/trunk/src/java/org/apache/commons/mail/Email.java
    
jakarta/commons/proper/email/trunk/src/test/org/apache/commons/mail/mocks/MockEmailConcrete.java

Modified: 
jakarta/commons/proper/email/trunk/src/java/org/apache/commons/mail/Email.java
URL: 
http://svn.apache.org/viewcvs/jakarta/commons/proper/email/trunk/src/java/org/apache/commons/mail/Email.java?rev=191862&r1=191861&r2=191862&view=diff
==============================================================================
--- 
jakarta/commons/proper/email/trunk/src/java/org/apache/commons/mail/Email.java 
(original)
+++ 
jakarta/commons/proper/email/trunk/src/java/org/apache/commons/mail/Email.java 
Wed Jun 22 06:49:59 2005
@@ -20,7 +20,9 @@
 import java.util.Date;
 import java.util.Enumeration;
 import java.util.Hashtable;
+import java.util.Iterator;
 import java.util.List;
+import java.util.Map;
 import java.util.Properties;
 
 import javax.mail.Authenticator;
@@ -178,7 +180,7 @@
      * or  2( high ) 3( normal ) 4( low ) and 5( lowest )
      * Disposition-Notification-To: [EMAIL PROTECTED]
      */
-    protected Hashtable headers = new Hashtable();
+    protected Map headers = new Hashtable();
 
     /**
      * Used to determine whether to use pop3 before smtp, and if so the 
settings.
@@ -626,16 +628,16 @@
      * or  2( high ) 3( normal ) 4( low ) and 5( lowest )
      * Disposition-Notification-To: [EMAIL PROTECTED]
      *
-     * @param ht A Hashtable.
+     * @param map A Map.
      */
-    public void setHeaders(Hashtable ht)
+    public void setHeaders(Map map)
     {
-        Enumeration enumKeyBad = ht.keys();
+        Iterator iterKeyBad = map.keySet().iterator();
 
-        while (enumKeyBad.hasMoreElements())
+        while (iterKeyBad.hasNext())
         {
-            String strName = (String) enumKeyBad.nextElement();
-            String strValue = (String) ht.get(strName);
+            String strName = (String) iterKeyBad.next();
+            String strValue = (String) map.get(strName);
 
             if (!StringUtils.isNotEmpty(strName))
             {
@@ -648,11 +650,11 @@
         }
 
         // all is ok, update headers
-        this.headers = ht;
+        this.headers = map;
     }
 
     /**
-     * Adds a header ( name, value ) to the headers Hashtable.
+     * Adds a header ( name, value ) to the headers Map.
      *
      * @param name A String with the name.
      * @param value A String with the value.
@@ -791,14 +793,13 @@
                 this.message.setReplyTo(
                     this.toInternetAddressArray(this.replyList));
             }
-    
+
             if (this.headers.size() > 0)
             {
-                Enumeration enumHeaderKeys = this.headers.keys();
-    
-                while (enumHeaderKeys.hasMoreElements())
+                Iterator iterHeaderKeys = this.headers.keySet().iterator();
+                while (iterHeaderKeys.hasNext())
                 {
-                    String name = (String) enumHeaderKeys.nextElement();
+                    String name = (String) iterHeaderKeys.next();
                     String value = (String) headers.get(name);
                     this.message.addHeader(name, value);
                 }

Modified: 
jakarta/commons/proper/email/trunk/src/test/org/apache/commons/mail/mocks/MockEmailConcrete.java
URL: 
http://svn.apache.org/viewcvs/jakarta/commons/proper/email/trunk/src/test/org/apache/commons/mail/mocks/MockEmailConcrete.java?rev=191862&r1=191861&r2=191862&view=diff
==============================================================================
--- 
jakarta/commons/proper/email/trunk/src/test/org/apache/commons/mail/mocks/MockEmailConcrete.java
 (original)
+++ 
jakarta/commons/proper/email/trunk/src/test/org/apache/commons/mail/mocks/MockEmailConcrete.java
 Wed Jun 22 06:49:59 2005
@@ -15,8 +15,8 @@
  */
 package org.apache.commons.mail.mocks;
 
-import java.util.Hashtable;
 import java.util.List;
+import java.util.Map;
 
 import javax.mail.Authenticator;
 import javax.mail.Session;
@@ -128,7 +128,7 @@
     /**
      * @return headers
      */
-    public Hashtable getHeaders()
+    public Map getHeaders()
     {
         return this.headers;
     }



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