From 63cc4ea5e8cfa3859cc98e54f5dd5eb44943a5cb Mon Sep 17 00:00:00 2001
From: Minecrell <dev@minecrell.net>
Date: Fri, 22 Sep 2017 13:15:09 +0200
Subject: [PATCH] Allow plugins to use SLF4J for logging


diff --git a/api/pom.xml b/api/pom.xml
index 2a3c5eae..25d870d1 100644
--- a/api/pom.xml
+++ b/api/pom.xml
@@ -43,5 +43,12 @@
             <version>${project.version}</version>
             <scope>compile</scope>
         </dependency>
+
+        <!-- Waterfall - Add SLF4J -->
+        <dependency>
+            <groupId>org.slf4j</groupId>
+            <artifactId>slf4j-api</artifactId>
+            <version>1.7.25</version>
+        </dependency>
     </dependencies>
 </project>
diff --git a/api/src/main/java/net/md_5/bungee/api/plugin/Plugin.java b/api/src/main/java/net/md_5/bungee/api/plugin/Plugin.java
index e85b4914..2e5ae4fb 100644
--- a/api/src/main/java/net/md_5/bungee/api/plugin/Plugin.java
+++ b/api/src/main/java/net/md_5/bungee/api/plugin/Plugin.java
@@ -27,6 +27,12 @@ public class Plugin
     @Getter
     private Logger logger;
 
+    // Waterfall start - Allow plugins to use SLF4J for logging
+    public org.slf4j.Logger getSLF4JLogger() {
+        return org.slf4j.LoggerFactory.getLogger(logger.getName());
+    }
+    // Waterfall end
+
     /**
      * Called when the plugin has just been loaded. Most of the proxy will not
      * be initialized, so only use it for registering
diff --git a/log4j/pom.xml b/log4j/pom.xml
index 78045e1d..d078cd68 100644
--- a/log4j/pom.xml
+++ b/log4j/pom.xml
@@ -34,6 +34,11 @@
             <artifactId>log4j-jul</artifactId>
             <version>2.9.1</version>
         </dependency>
+        <dependency>
+            <groupId>org.apache.logging.log4j</groupId>
+            <artifactId>log4j-slf4j-impl</artifactId>
+            <version>2.9.1</version>
+        </dependency>
         <dependency>
             <groupId>com.lmax</groupId>
             <artifactId>disruptor</artifactId>
-- 
2.14.1