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 f9a9066e3e6a355acd5ddb3b0308b5b3b36b82f2..04853c43b99951bf0d4c96ef73724625bdaf018f 100644 --- a/build.gradle.kts +++ b/build.gradle.kts @@ -12,6 +12,8 @@ java { val annotationsVersion = "24.0.1" val bungeeCordChatVersion = "1.20-R0.2" val adventureVersion = "4.16.0" +val slf4jVersion = "2.0.9" +val log4jVersion = "2.17.1" val apiAndDocs: Configuration by configurations.creating { attributes { attribute(Category.CATEGORY_ATTRIBUTE, objects.named(Category.DOCUMENTATION)) @@ -47,6 +49,8 @@ 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:$log4jVersion") + api("org.slf4j:slf4j-api:$slf4jVersion") implementation("org.ow2.asm:asm:9.7") implementation("org.ow2.asm:asm-commons:9.7") @@ -137,6 +141,8 @@ tasks.withType { "https://jd.advntr.dev/text-serializer-legacy/$adventureVersion/", "https://jd.advntr.dev/text-serializer-plain/$adventureVersion/", "https://jd.advntr.dev/text-logger-slf4j/$adventureVersion/", + "https://javadoc.io/doc/org.slf4j/slf4j-api/$slf4jVersion/", + "https://javadoc.io/doc/org.apache.logging.log4j/log4j-api/$log4jVersion/", // Paper end "https://javadoc.io/doc/org.apache.maven.resolver/maven-resolver-api/1.7.3", // Paper ) 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. *