From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001 From: Minecrell Date: Thu, 21 Sep 2017 16:33:12 +0200 Subject: [PATCH] Allow plugins to use SLF4J for logging SLF4J is a commonly used abstraction for various logging frameworks such as java.util.logging (JUL) or Log4j. Currently, plugins are required to do all their logging using the provided JUL logger. This is annoying for plugins that target multiple platforms or when using libraries that log messages using SLF4J. Expose SLF4J as optional logging API for plugins, so they can use it without having to shade it in the plugin and going through several layers of logging abstraction. diff --git a/build.gradle.kts b/build.gradle.kts index 6d4493850bdb0ec72d480ec60bc5ffef540470d7..7cdc47292a33b303eca4601746cdb1705e9ec20e 100644 --- a/build.gradle.kts +++ b/build.gradle.kts @@ -42,6 +42,8 @@ dependencies { apiAndDocs("net.kyori:adventure-text-serializer-legacy") apiAndDocs("net.kyori:adventure-text-serializer-plain") apiAndDocs("net.kyori:adventure-text-logger-slf4j") + api("org.apache.logging.log4j:log4j-api:2.17.1") + api("org.slf4j:slf4j-api:1.8.0-beta4") implementation("org.ow2.asm:asm:9.4") implementation("org.ow2.asm:asm-commons:9.4") diff --git a/src/main/java/org/bukkit/plugin/Plugin.java b/src/main/java/org/bukkit/plugin/Plugin.java index 8c76716249e44ed8bf6be94c1f5c7b6d9bb35be2..4eb639fbb46a0848be207149ea433455550fae1c 100644 --- a/src/main/java/org/bukkit/plugin/Plugin.java +++ b/src/main/java/org/bukkit/plugin/Plugin.java @@ -198,6 +198,22 @@ public interface Plugin extends TabExecutor { } // Paper end + // Paper start - Add SLF4J/Log4J loggers + @NotNull + default org.slf4j.Logger getSLF4JLogger() { + return org.slf4j.LoggerFactory.getLogger(getLogger().getName()); + } + + /** + * @deprecated use {@link #getSLF4JLogger()} + */ + @Deprecated + @NotNull + default org.apache.logging.log4j.Logger getLog4JLogger() { + return org.apache.logging.log4j.LogManager.getLogger(getLogger().getName()); + } + // Paper end + /** * Returns the name of the plugin. *