mirror of
https://github.com/PaperMC/Paper.git
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181 lines
11 KiB
Diff
181 lines
11 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Jason Penilla <11360596+jpenilla@users.noreply.github.com>
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Date: Tue, 18 May 2021 14:42:26 -0700
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Subject: [PATCH] Add command line option to load extra plugin jars not in the
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plugins folder
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ex: java -jar paperclip.jar nogui -add-plugin=/path/to/plugin.jar -add-plugin=/path/to/another/plugin_jar.jar
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diff --git a/src/main/java/org/bukkit/Bukkit.java b/src/main/java/org/bukkit/Bukkit.java
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index a238302f2a12194aa30a88867070705dc749b36b..cc42bfa74b41ef6d6374efa7b882f71677fb0824 100644
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--- a/src/main/java/org/bukkit/Bukkit.java
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+++ b/src/main/java/org/bukkit/Bukkit.java
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@@ -73,6 +73,20 @@ public final class Bukkit {
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return server;
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}
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+ /**
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+ * Returns the de facto plugins directory, generally used for storing plugin jars to be loaded,
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+ * as well as their {@link org.bukkit.plugin.Plugin#getDataFolder() data folders}.
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+ *
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+ * <p>Plugins should use {@link org.bukkit.plugin.Plugin#getDataFolder()} rather than traversing this
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+ * directory manually when determining the location in which to store their data and configuration files.</p>
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+ *
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+ * @return plugins directory
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+ */
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+ @NotNull
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+ public static File getPluginsFolder() {
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+ return server.getPluginsFolder();
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+ }
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+
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/**
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* Attempts to set the {@link Server} singleton.
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* <p>
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diff --git a/src/main/java/org/bukkit/Server.java b/src/main/java/org/bukkit/Server.java
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index 3e91c4000c468fd8bdcb938e942a7bbf4988cab2..1fb1d4f32af8150711ca766fcd7d0a0c177df7c4 100644
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--- a/src/main/java/org/bukkit/Server.java
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+++ b/src/main/java/org/bukkit/Server.java
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@@ -58,6 +58,18 @@ import org.jetbrains.annotations.Nullable;
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*/
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public interface Server extends PluginMessageRecipient {
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+ /**
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+ * Returns the de facto plugins directory, generally used for storing plugin jars to be loaded,
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+ * as well as their {@link org.bukkit.plugin.Plugin#getDataFolder() data folders}.
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+ *
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+ * <p>Plugins should use {@link org.bukkit.plugin.Plugin#getDataFolder()} rather than traversing this
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+ * directory manually when determining the location in which to store their data and configuration files.</p>
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+ *
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+ * @return plugins directory
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+ */
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+ @NotNull
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+ File getPluginsFolder();
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+
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/**
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* Used for all administrative messages, such as an operator using a
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* command.
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diff --git a/src/main/java/org/bukkit/plugin/SimplePluginManager.java b/src/main/java/org/bukkit/plugin/SimplePluginManager.java
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index 7548e40af8043c1b5716f2d7d0122833466854c4..83d3ee09cc6f91b095f6b8519a431ef70f2b67ec 100644
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--- a/src/main/java/org/bukkit/plugin/SimplePluginManager.java
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+++ b/src/main/java/org/bukkit/plugin/SimplePluginManager.java
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@@ -111,6 +111,12 @@ public final class SimplePluginManager implements PluginManager {
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@Override
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@NotNull
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public Plugin[] loadPlugins(@NotNull File directory) {
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+ // Paper start - extra jars
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+ return this.loadPlugins(directory, java.util.Collections.emptyList());
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+ }
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+ @NotNull
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+ public Plugin[] loadPlugins(final @NotNull File directory, final @NotNull List<File> extraPluginJars) {
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+ // Paper end
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Validate.notNull(directory, "Directory cannot be null");
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Validate.isTrue(directory.isDirectory(), "Directory must be a directory");
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@@ -128,7 +134,11 @@ public final class SimplePluginManager implements PluginManager {
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Map<String, Collection<String>> softDependencies = new HashMap<String, Collection<String>>();
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// This is where it figures out all possible plugins
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- for (File file : directory.listFiles()) {
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+ // Paper start - extra jars
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+ final List<File> pluginJars = new ArrayList<>(java.util.Arrays.asList(directory.listFiles()));
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+ pluginJars.addAll(extraPluginJars);
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+ for (File file : pluginJars) {
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+ // Paper end
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PluginLoader loader = null;
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for (Pattern filter : filters) {
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Matcher match = filter.matcher(file.getName());
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@@ -144,14 +154,14 @@ public final class SimplePluginManager implements PluginManager {
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description = loader.getPluginDescription(file);
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String name = description.getName();
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if (name.equalsIgnoreCase("bukkit") || name.equalsIgnoreCase("minecraft") || name.equalsIgnoreCase("mojang")) {
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- server.getLogger().log(Level.SEVERE, "Could not load '" + file.getPath() + "' in folder '" + directory.getPath() + "': Restricted Name");
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+ server.getLogger().log(Level.SEVERE, "Could not load '" + file.getPath() + "' in folder '" + file.getParentFile().getPath() + "': Restricted Name"); // Paper
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continue;
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} else if (description.rawName.indexOf(' ') != -1) {
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- server.getLogger().log(Level.SEVERE, "Could not load '" + file.getPath() + "' in folder '" + directory.getPath() + "': uses the space-character (0x20) in its name");
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+ server.getLogger().log(Level.SEVERE, "Could not load '" + file.getPath() + "' in folder '" + file.getParentFile().getPath() + "': uses the space-character (0x20) in its name"); // Paper
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continue;
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}
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} catch (InvalidDescriptionException ex) {
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- server.getLogger().log(Level.SEVERE, "Could not load '" + file.getPath() + "' in folder '" + directory.getPath() + "'", ex);
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+ server.getLogger().log(Level.SEVERE, "Could not load '" + file.getPath() + "' in folder '" + file.getParentFile().getPath() + "'", ex); // Paper
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continue;
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}
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@@ -162,7 +172,7 @@ public final class SimplePluginManager implements PluginManager {
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description.getName(),
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file.getPath(),
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replacedFile.getPath(),
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- directory.getPath()
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+ file.getParentFile().getPath() // Paper
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));
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}
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@@ -183,7 +193,7 @@ public final class SimplePluginManager implements PluginManager {
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file.getPath(),
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provided,
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pluginFile.getPath(),
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- directory.getPath()
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+ file.getParentFile().getPath() // Paper
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));
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} else {
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String replacedPlugin = pluginsProvided.put(provided, description.getName());
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@@ -265,7 +275,7 @@ public final class SimplePluginManager implements PluginManager {
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server.getLogger().log(
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Level.SEVERE,
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- "Could not load '" + entry.getValue().getPath() + "' in folder '" + directory.getPath() + "'",
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+ "Could not load '" + entry.getValue().getPath() + "' in folder '" + entry.getValue().getParentFile().getPath() + "'", // Paper
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new UnknownDependencyException("Unknown dependency " + dependency + ". Please download and install " + dependency + " to run this plugin."));
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break;
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}
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@@ -304,11 +314,11 @@ public final class SimplePluginManager implements PluginManager {
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loadedPlugins.add(loadedPlugin.getName());
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loadedPlugins.addAll(loadedPlugin.getDescription().getProvides());
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} else {
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- server.getLogger().log(Level.SEVERE, "Could not load '" + file.getPath() + "' in folder '" + directory.getPath() + "'");
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+ server.getLogger().log(Level.SEVERE, "Could not load '" + file.getPath() + "' in folder '" + file.getParentFile().getPath() + "'"); // Paper
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}
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continue;
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} catch (InvalidPluginException ex) {
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- server.getLogger().log(Level.SEVERE, "Could not load '" + file.getPath() + "' in folder '" + directory.getPath() + "'", ex);
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+ server.getLogger().log(Level.SEVERE, "Could not load '" + file.getPath() + "' in folder '" + file.getParentFile().getPath() + "'", ex); // Paper
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}
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}
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}
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@@ -335,11 +345,11 @@ public final class SimplePluginManager implements PluginManager {
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loadedPlugins.add(loadedPlugin.getName());
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loadedPlugins.addAll(loadedPlugin.getDescription().getProvides());
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} else {
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- server.getLogger().log(Level.SEVERE, "Could not load '" + file.getPath() + "' in folder '" + directory.getPath() + "'");
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+ server.getLogger().log(Level.SEVERE, "Could not load '" + file.getPath() + "' in folder '" + file.getParentFile().getPath() + "'"); // Paper
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}
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break;
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} catch (InvalidPluginException ex) {
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- server.getLogger().log(Level.SEVERE, "Could not load '" + file.getPath() + "' in folder '" + directory.getPath() + "'", ex);
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+ server.getLogger().log(Level.SEVERE, "Could not load '" + file.getPath() + "' in folder '" + file.getParentFile().getPath() + "'", ex); // Paper
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}
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}
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}
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@@ -352,7 +362,7 @@ public final class SimplePluginManager implements PluginManager {
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while (failedPluginIterator.hasNext()) {
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File file = failedPluginIterator.next();
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failedPluginIterator.remove();
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- server.getLogger().log(Level.SEVERE, "Could not load '" + file.getPath() + "' in folder '" + directory.getPath() + "': circular dependency detected");
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+ server.getLogger().log(Level.SEVERE, "Could not load '" + file.getPath() + "' in folder '" + file.getParentFile().getPath() + "': circular dependency detected"); // Paper
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}
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}
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}
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diff --git a/src/main/java/org/bukkit/plugin/java/JavaPluginLoader.java b/src/main/java/org/bukkit/plugin/java/JavaPluginLoader.java
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index cf2f517765d8f2a23cc4a17d9ee2dcd81f841b1b..9700ed558e65260264279b92dc661f39a0d0209c 100644
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--- a/src/main/java/org/bukkit/plugin/java/JavaPluginLoader.java
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+++ b/src/main/java/org/bukkit/plugin/java/JavaPluginLoader.java
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@@ -91,7 +91,7 @@ public final class JavaPluginLoader implements PluginLoader {
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throw new InvalidPluginException(ex);
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}
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- final File parentFile = file.getParentFile();
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+ final File parentFile = this.server.getPluginsFolder(); // Paper
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final File dataFolder = new File(parentFile, description.getName());
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@SuppressWarnings("deprecation")
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final File oldDataFolder = new File(parentFile, description.getRawName());
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