Switch to a license plugin for headers

HEADER.txt

@@ -0,0 +1,16 @@
+WorldEdit, a Minecraft world manipulation toolkit
+Copyright (C) sk89q <http://www.sk89q.com>
+Copyright (C) WorldEdit team and contributors
+
+This program is free software: you can redistribute it and/or modify it
+under the terms of the GNU Lesser General Public License as published by the
+Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful, but WITHOUT
+ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
+for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with this program. If not, see <http://www.gnu.org/licenses/>.

build.gradle

@@ -1,17 +1,3 @@
-println """
-*******************************************
- You are building WorldEdit!
-
- If you encounter trouble:
- 1) Read COMPILING.md if you haven't yet
- 2) Try running 'build' in a separate Gradle run
- 3) Use gradlew and not gradle
- 4) If you still need help, ask on IRC! irc.esper.net #sk89q
-
- Output files will be in [subproject]/build/libs
-*******************************************
-"""
-
 buildscript {
     repositories {
         mavenCentral()
@@ -33,6 +19,24 @@ buildscript {
     }
 }
 
+plugins {
+    id 'net.minecrell.licenser' version '0.4.1' apply false
+}
+
+println """
+*******************************************
+ You are building WorldEdit!
+
+ If you encounter trouble:
+ 1) Read COMPILING.md if you haven't yet
+ 2) Try running 'build' in a separate Gradle run
+ 3) Use gradlew and not gradle
+ 4) If you still need help, ask on IRC! irc.esper.net #sk89q
+
+ Output files will be in [subproject]/build/libs
+*******************************************
+"""
+
 allprojects {
     group = 'com.sk89q.worldedit'
     version = '7.0.0-SNAPSHOT'
@@ -84,6 +88,7 @@ subprojects {
     apply plugin: 'checkstyle'
     apply plugin: 'com.github.johnrengelman.shadow'
     apply plugin: 'com.jfrog.artifactory'
+    apply plugin: 'net.minecrell.licenser'
 
     ext.internalVersion = version + ";" + gitCommitHash
 
@@ -148,4 +153,9 @@ subprojects {
     artifactoryPublish {
         publishConfigs('archives')
     }
+
+    license {
+        header = rootProject.file("HEADER.txt")
+        include '**/*.java'
+    }
 }

config/checkstyle/checkstyle.xml

@@ -53,11 +53,4 @@
     <module name="ParameterName"/>
     <!-- <module name="TypeName"/> Unlikely that we would miss this in a PR -->
   </module>
-
-  <!-- Require the header, something that many people forget and we hate to fix -->
-  <!-- You should configure the header in your IDE -->
-  <module name="Header">
-    <property name="headerFile" value="${basedir}/config/checkstyle/header.txt"/>
-    <property name="fileExtensions" value="java"/>
-  </module>
 </module>

config/checkstyle/header.txt

@@ -1,18 +0,0 @@
-/*
- * WorldEdit, a Minecraft world manipulation toolkit
- * Copyright (C) sk89q <http://www.sk89q.com>
- * Copyright (C) WorldEdit team and contributors
- *
- * This program is free software: you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published by the
- * Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
- * for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */

worldedit-bukkit/src/main/java/com/sk89q/worldedit/bukkit/BukkitImplementationTester.java

@@ -16,6 +16,7 @@
  * You should have received a copy of the GNU Lesser General Public License
  * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
+
 package com.sk89q.worldedit.bukkit;
 
 /**

worldedit-core/src/main/java/com/sk89q/worldedit/internal/annotation/Direction.java

@@ -17,7 +17,6 @@
  * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
-
 package com.sk89q.worldedit.internal.annotation;
 
 import com.sk89q.worldedit.Vector;

worldedit-forge/src/main/java/com/sk89q/worldedit/forge/ForgeItemRegistry.java

@@ -16,6 +16,7 @@
  * You should have received a copy of the GNU Lesser General Public License
  * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
+
 package com.sk89q.worldedit.forge;
 
 import com.sk89q.worldedit.blocks.BaseItem;