Add in plugin manager

java/patchbukkit/build.gradle.kts

@@ -12,6 +12,7 @@ repositories {
 dependencies {
     compileOnly("io.papermc.paper:paper-api:1.21.11-R0.1-SNAPSHOT")
     implementation("net.sf.jopt-simple:jopt-simple:6.0-alpha-3")
+    implementation("io.github.astonbitecode:j4rs:0.24.0")
 }
 
 java {

java/patchbukkit/src/main/java/org/patchbukkit/NativeCallbacks.java

@@ -0,0 +1,5 @@
+package org.patchbukkit;
+
+import org.astonbitecode.j4rs.api.invocation.NativeCallbackToRustChannelSupport;
+
+public class NativeCallbacks extends NativeCallbackToRustChannelSupport {}

java/patchbukkit/src/main/java/org/patchbukkit/PatchBukkitPluginLoader.java

@@ -16,7 +16,7 @@ import org.bukkit.plugin.RegisteredListener;
 import org.bukkit.plugin.UnknownDependencyException;
 import org.bukkit.plugin.java.JavaPlugin;
 
-@SuppressWarnings("deprecation")
+@SuppressWarnings({ "deprecation", "removal" })
 public class PatchBukkitPluginLoader implements PluginLoader {
 
     public static JavaPlugin createPlugin(String jarPath, String mainClass) {

java/patchbukkit/src/main/java/org/patchbukkit/PatchBukkitPluginManager.java

@@ -0,0 +1,292 @@
+package org.patchbukkit;
+
+import io.papermc.paper.plugin.PermissionManager;
+import io.papermc.paper.plugin.configuration.PluginMeta;
+import java.io.File;
+import java.util.List;
+import java.util.Set;
+import org.bukkit.event.Event;
+import org.bukkit.event.EventPriority;
+import org.bukkit.event.Listener;
+import org.bukkit.permissions.Permissible;
+import org.bukkit.permissions.Permission;
+import org.bukkit.plugin.*;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
+import org.jspecify.annotations.NonNull;
+
+@SuppressWarnings("removal")
+public class PatchBukkitPluginManager implements PluginManager {
+
+    @Override
+    public void registerInterface(@NotNull Class<? extends PluginLoader> loader)
+        throws IllegalArgumentException {}
+
+    @Override
+    public @Nullable Plugin getPlugin(@NotNull String name) {
+        throw new UnsupportedOperationException(
+            "Unimplemented method 'getPlugin'"
+        );
+    }
+
+    @Override
+    public @NotNull Plugin[] getPlugins() {
+        throw new UnsupportedOperationException(
+            "Unimplemented method 'getPlugins'"
+        );
+    }
+
+    @Override
+    public boolean isPluginEnabled(@NotNull String name) {
+        throw new UnsupportedOperationException(
+            "Unimplemented method 'isPluginEnabled'"
+        );
+    }
+
+    @Override
+    public boolean isPluginEnabled(@Nullable Plugin plugin) {
+        throw new UnsupportedOperationException(
+            "Unimplemented method 'isPluginEnabled'"
+        );
+    }
+
+    @Override
+    public @Nullable Plugin loadPlugin(@NotNull File file)
+        throws InvalidPluginException, InvalidDescriptionException, UnknownDependencyException {
+        throw new UnsupportedOperationException(
+            "Unimplemented method 'loadPlugin'"
+        );
+    }
+
+    @Override
+    public @NotNull Plugin[] loadPlugins(@NotNull File directory) {
+        throw new UnsupportedOperationException(
+            "Unimplemented method 'loadPlugins'"
+        );
+    }
+
+    @Override
+    public @NotNull Plugin[] loadPlugins(@NonNull @NotNull File[] files) {
+        throw new UnsupportedOperationException(
+            "Unimplemented method 'loadPlugins'"
+        );
+    }
+
+    @Override
+    public void disablePlugins() {
+        throw new UnsupportedOperationException(
+            "Unimplemented method 'disablePlugins'"
+        );
+    }
+
+    @Override
+    public void clearPlugins() {
+        throw new UnsupportedOperationException(
+            "Unimplemented method 'clearPlugins'"
+        );
+    }
+
+    @Override
+    public void callEvent(@NotNull Event event) throws IllegalStateException {
+        throw new UnsupportedOperationException(
+            "Unimplemented method 'callEvent'"
+        );
+    }
+
+    @Override
+    public void registerEvents(
+        @NotNull Listener listener,
+        @NotNull Plugin plugin
+    ) {
+        throw new UnsupportedOperationException(
+            "Unimplemented method 'registerEvents'"
+        );
+    }
+
+    @Override
+    public void registerEvent(
+        @NotNull Class<? extends Event> event,
+        @NotNull Listener listener,
+        @NotNull EventPriority priority,
+        @NotNull EventExecutor executor,
+        @NotNull Plugin plugin
+    ) {
+        throw new UnsupportedOperationException(
+            "Unimplemented method 'registerEvent'"
+        );
+    }
+
+    @Override
+    public void registerEvent(
+        @NotNull Class<? extends Event> event,
+        @NotNull Listener listener,
+        @NotNull EventPriority priority,
+        @NotNull EventExecutor executor,
+        @NotNull Plugin plugin,
+        boolean ignoreCancelled
+    ) {
+        throw new UnsupportedOperationException(
+            "Unimplemented method 'registerEvent'"
+        );
+    }
+
+    @Override
+    public void enablePlugin(@NotNull Plugin plugin) {
+        throw new UnsupportedOperationException(
+            "Unimplemented method 'enablePlugin'"
+        );
+    }
+
+    @Override
+    public void disablePlugin(@NotNull Plugin plugin) {
+        throw new UnsupportedOperationException(
+            "Unimplemented method 'disablePlugin'"
+        );
+    }
+
+    @Override
+    public @Nullable Permission getPermission(@NotNull String name) {
+        throw new UnsupportedOperationException(
+            "Unimplemented method 'getPermission'"
+        );
+    }
+
+    @Override
+    public void addPermission(@NotNull Permission perm) {
+        throw new UnsupportedOperationException(
+            "Unimplemented method 'addPermission'"
+        );
+    }
+
+    @Override
+    public void removePermission(@NotNull Permission perm) {
+        throw new UnsupportedOperationException(
+            "Unimplemented method 'removePermission'"
+        );
+    }
+
+    @Override
+    public void removePermission(@NotNull String name) {
+        throw new UnsupportedOperationException(
+            "Unimplemented method 'removePermission'"
+        );
+    }
+
+    @Override
+    public @NotNull Set<Permission> getDefaultPermissions(boolean op) {
+        throw new UnsupportedOperationException(
+            "Unimplemented method 'getDefaultPermissions'"
+        );
+    }
+
+    @Override
+    public void recalculatePermissionDefaults(@NotNull Permission perm) {
+        throw new UnsupportedOperationException(
+            "Unimplemented method 'recalculatePermissionDefaults'"
+        );
+    }
+
+    @Override
+    public void subscribeToPermission(
+        @NotNull String permission,
+        @NotNull Permissible permissible
+    ) {
+        throw new UnsupportedOperationException(
+            "Unimplemented method 'subscribeToPermission'"
+        );
+    }
+
+    @Override
+    public void unsubscribeFromPermission(
+        @NotNull String permission,
+        @NotNull Permissible permissible
+    ) {
+        throw new UnsupportedOperationException(
+            "Unimplemented method 'unsubscribeFromPermission'"
+        );
+    }
+
+    @Override
+    public @NotNull Set<Permissible> getPermissionSubscriptions(
+        @NotNull String permission
+    ) {
+        throw new UnsupportedOperationException(
+            "Unimplemented method 'getPermissionSubscriptions'"
+        );
+    }
+
+    @Override
+    public void subscribeToDefaultPerms(
+        boolean op,
+        @NotNull Permissible permissible
+    ) {
+        throw new UnsupportedOperationException(
+            "Unimplemented method 'subscribeToDefaultPerms'"
+        );
+    }
+
+    @Override
+    public void unsubscribeFromDefaultPerms(
+        boolean op,
+        @NotNull Permissible permissible
+    ) {
+        throw new UnsupportedOperationException(
+            "Unimplemented method 'unsubscribeFromDefaultPerms'"
+        );
+    }
+
+    @Override
+    public @NotNull Set<Permissible> getDefaultPermSubscriptions(boolean op) {
+        throw new UnsupportedOperationException(
+            "Unimplemented method 'getDefaultPermSubscriptions'"
+        );
+    }
+
+    @Override
+    public @NotNull Set<Permission> getPermissions() {
+        throw new UnsupportedOperationException(
+            "Unimplemented method 'getPermissions'"
+        );
+    }
+
+    @Override
+    public void addPermissions(List<Permission> perm) {
+        throw new UnsupportedOperationException(
+            "Unimplemented method 'addPermissions'"
+        );
+    }
+
+    @Override
+    public void clearPermissions() {
+        throw new UnsupportedOperationException(
+            "Unimplemented method 'clearPermissions'"
+        );
+    }
+
+    @Override
+    public boolean useTimings() {
+        throw new UnsupportedOperationException(
+            "Unimplemented method 'useTimings'"
+        );
+    }
+
+    @Override
+    public boolean isTransitiveDependency(
+        PluginMeta pluginMeta,
+        PluginMeta dependencyConfig
+    ) {
+        throw new UnsupportedOperationException(
+            "Unimplemented method 'isTransitiveDependency'"
+        );
+    }
+
+    @Override
+    public void overridePermissionManager(
+        @NotNull Plugin plugin,
+        @Nullable PermissionManager permissionManager
+    ) {
+        throw new UnsupportedOperationException(
+            "Unimplemented method 'overridePermissionManager'"
+        );
+    }
+}

java/patchbukkit/src/main/java/org/patchbukkit/PatchBukkitServer.java

@@ -84,6 +84,7 @@ import org.bukkit.util.CachedServerIcon;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
 
+@SuppressWarnings("removal")
 public class PatchBukkitServer implements Server {
 
     private final String serverName =
@@ -442,10 +443,7 @@ public class PatchBukkitServer implements Server {
 
     @Override
     public @NotNull PluginManager getPluginManager() {
-        // TODO Auto-generated method stub
-        throw new UnsupportedOperationException(
-            "Unimplemented method 'getPluginManager'"
-        );
+        return new PatchBukkitPluginManager();
     }
 
     @Override

rust/Cargo.lock

@@ -630,6 +630,27 @@ dependencies = [
  "subtle",
 ]
 
+[[package]]
+name = "dirs"
+version = "6.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c3e8aa94d75141228480295a7d0e7feb620b1a5ad9f12bc40be62411e38cce4e"
+dependencies = [
+ "dirs-sys",
+]
+
+[[package]]
+name = "dirs-sys"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e01a3366d27ee9890022452ee61b2b63a67e6f13f58900b651ff5665f0bb1fab"
+dependencies = [
+ "libc",
+ "option-ext",
+ "redox_users",
+ "windows-sys 0.59.0",
+]
+
 [[package]]
 name = "displaydoc"
 version = "0.2.5"
@@ -1362,6 +1383,16 @@ version = "0.2.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f9fbbcab51052fe104eb5e5d351cf728d30a5be1fe14d9be8a3b097481fb97de"
 
+[[package]]
+name = "libredox"
+version = "0.1.12"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3d0b95e02c851351f877147b7deea7b1afb1df71b63aa5f8270716e0c5720616"
+dependencies = [
+ "bitflags",
+ "libc",
+]
+
 [[package]]
 name = "linux-raw-sys"
 version = "0.11.0"
@@ -1576,6 +1607,12 @@ version = "1.70.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "384b8ab6d37215f3c5301a95a4accb5d64aa607f1fcb26a11b5303878451b4fe"
 
+[[package]]
+name = "option-ext"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "04744f49eae99ab78e0d5c0b603ab218f515ea8cfe5a456d7629ad883a3b6e7d"
+
 [[package]]
 name = "p384"
 version = "0.13.1"
@@ -2163,6 +2200,17 @@ dependencies = [
  "bitflags",
 ]
 
+[[package]]
+name = "redox_users"
+version = "0.5.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a4e608c6638b9c18977b00b475ac1f28d14e84b27d8d42f70e0bf1e3dec127ac"
+dependencies = [
+ "getrandom 0.2.17",
+ "libredox",
+ "thiserror",
+]
+
 [[package]]
 name = "regex"
 version = "1.12.2"
@@ -2255,6 +2303,7 @@ dependencies = [
  "proc-macro2",
  "quote",
  "rust-embed-utils",
+ "shellexpand",
  "syn",
  "walkdir",
 ]
@@ -2538,6 +2587,15 @@ dependencies = [
  "digest 0.11.0-rc.5",
 ]
 
+[[package]]
+name = "shellexpand"
+version = "3.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8b1fdf65dd6331831494dd616b30351c38e96e45921a27745cf98490458b90bb"
+dependencies = [
+ "dirs",
+]
+
 [[package]]
 name = "shlex"
 version = "1.3.0"

rust/Cargo.toml

@@ -17,7 +17,7 @@ log = "0.4"
 glob = "0.3.2"
 j4rs = { version = "0.24" }
 j4rs_derive = "0.1"
-rust-embed = "8.9.0"
+rust-embed = { version = "8.9.0", features = ["interpolate-folder-path"] }
 walkdir = "2"
 zip = "7.1"
 

rust/src/java/java_to_rust.rs

@@ -1,10 +0,0 @@
-use j4rs::prelude::*;
-use j4rs_derive::*;
-
-#[call_from_java("io.github.astonbitecode.j4rs.example.RustSimpleFunctionCall.fnnoargs")]
-fn my_function_with_no_args() {
-    println!("Hello from the Rust world!");
-    // If you need to have a Jvm here, you need to attach the thread
-    let _jvm = Jvm::attach_thread().unwrap();
-    // Now you may further call Java classes and methods as usual!
-}

rust/src/java/mod.rs

@@ -1,4 +1,3 @@
 pub mod jar;
-pub mod java_to_rust;
 pub mod jvm;
 pub mod resources;