From 5438fb7b332ae6c7f1b81a19f6c17b6d7c9e6fbb Mon Sep 17 00:00:00 2001
From: Florian Schmaus <flo@geekplace.eu>
Date: Sun, 12 Apr 2020 12:16:36 +0200
Subject: [PATCH] core: add hint towards StanzaView.getExtension(Class)

---
 .../src/main/java/org/jivesoftware/smack/packet/Stanza.java   | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/smack-core/src/main/java/org/jivesoftware/smack/packet/Stanza.java b/smack-core/src/main/java/org/jivesoftware/smack/packet/Stanza.java
index 2422db010..bedcad481 100644
--- a/smack-core/src/main/java/org/jivesoftware/smack/packet/Stanza.java
+++ b/smack-core/src/main/java/org/jivesoftware/smack/packet/Stanza.java
@@ -352,6 +352,10 @@ public abstract class Stanza implements StanzaView, TopLevelStreamElement {
      * Returns the first extension that matches the specified element name and
      * namespace, or <code>null</code> if it doesn't exist. Extensions are
      * are arbitrary XML elements in standard XMPP stanzas.
+     * <p>
+     * Note that it is recommended to use {@link #getExtension(Class)} instead of this method.
+     * The {@link #getExtension(Class)} is more robust, as it is type safe.
+     * </p>
      *
      * @param elementName the XML element name of the extension.
      * @param namespace the XML element namespace of the extension.