introduces new message state model

1 files changed, 15 insertions, 9 deletions

diff --git a/src/main/java/de/thedevstack/conversationsplus/xmpp/httpuploadim/HttpUploadHint.java b/src/main/java/de/thedevstack/conversationsplus/xmpp/httpuploadim/HttpUploadHint.java
index 13fb5ad1..1330b18d 100644
--- a/src/main/java/de/thedevstack/conversationsplus/xmpp/httpuploadim/HttpUploadHint.java
+++ b/src/main/java/de/thedevstack/conversationsplus/xmpp/httpuploadim/HttpUploadHint.java
@@ -1,6 +1,7 @@
 package de.thedevstack.conversationsplus.xmpp.httpuploadim;
 
 import de.thedevstack.conversationsplus.xml.Element;
+import de.thedevstack.conversationsplus.xml.XmlElementContainer;
 
 /**
  * Representation of the HttpUploadHint.
@@ -8,18 +9,23 @@ import de.thedevstack.conversationsplus.xml.Element;
  *  <httpupload xmlns="urn:xmpp:hints"/>
  * </pre>
  */
-public class HttpUploadHint extends Element {
+public enum HttpUploadHint implements XmlElementContainer {
+    HTTP_UPLOAD_HINT("httpupload");
+
+    private Element xmlElement;
+
+    HttpUploadHint(String elementName) {
+        this.xmlElement = new Element(elementName, NAMESPACE);
+    }
+
+    @Override
+    public Element getXmlElement() {
+        return xmlElement;
+    }
+
     /**
      * The namespace of message processing hints as defined in XEP-0334.
      * @see <a href="http://xmpp.org/extensions/xep-0334.html">http://xmpp.org/extensions/xep-0334.html</a>
      */
     public static final String NAMESPACE = "urn:xmpp:hints";
-    /**
-     * The element name of the hint for an http upload.
-     */
-    public static final String ELEMENT_NAME = "httpupload";
-
-    public HttpUploadHint() {
-        super(ELEMENT_NAME, NAMESPACE);
-    }
 }