From f2c2f45f18563e8c5382e8cb385683f70ecedb8d Mon Sep 17 00:00:00 2001
From: Florian Schmaus <flo@geekplace.eu>
Date: Mon, 1 Nov 2021 19:27:22 +0100
Subject: [PATCH] [jiveproperties] Use DoOnce utility to log "JavaObject not
 enabled"

---
 .../provider/JivePropertiesExtensionProvider.java         | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/smack-extensions/src/main/java/org/jivesoftware/smackx/jiveproperties/provider/JivePropertiesExtensionProvider.java b/smack-extensions/src/main/java/org/jivesoftware/smackx/jiveproperties/provider/JivePropertiesExtensionProvider.java
index 402e296d5..6d99c1637 100644
--- a/smack-extensions/src/main/java/org/jivesoftware/smackx/jiveproperties/provider/JivePropertiesExtensionProvider.java
+++ b/smack-extensions/src/main/java/org/jivesoftware/smackx/jiveproperties/provider/JivePropertiesExtensionProvider.java
@@ -26,6 +26,7 @@ import java.util.logging.Logger;
 
 import org.jivesoftware.smack.packet.XmlEnvironment;
 import org.jivesoftware.smack.provider.ExtensionElementProvider;
+import org.jivesoftware.smack.util.DoOnce;
 import org.jivesoftware.smack.util.stringencoder.Base64;
 import org.jivesoftware.smack.xml.XmlPullParser;
 import org.jivesoftware.smack.xml.XmlPullParserException;
@@ -35,6 +36,8 @@ import org.jivesoftware.smackx.jiveproperties.packet.JivePropertiesExtension;
 
 public class JivePropertiesExtensionProvider extends ExtensionElementProvider<JivePropertiesExtension> {
 
+    private static final DoOnce LOG_OBJECT_NOT_ENABLED = new DoOnce();
+
     private static final Logger LOGGER = Logger.getLogger(JivePropertiesExtensionProvider.class.getName());
 
     /**
@@ -113,7 +116,10 @@ public class JivePropertiesExtensionProvider extends ExtensionElementProvider<Ji
                                     }
                                 }
                                 else {
-                                    LOGGER.severe("JavaObject is not enabled. Enable with JivePropertiesManager.setJavaObjectEnabled(true)");
+                                    LOG_OBJECT_NOT_ENABLED.once(
+                                        () -> LOGGER.severe(
+                                            "JavaObject is not enabled. Enable with JivePropertiesManager.setJavaObjectEnabled(true)")
+                                    );
                                 }
                             }
                             if (name != null && value != null) {