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Mirror von https://github.com/PaperMC/Paper.git synchronisiert 2024-12-16 11:30:06 +01:00
Paper/patches/server/0934-Add-Lifecycle-Event-system.patch

794 Zeilen
40 KiB
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From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Jake Potrebic <jake.m.potrebic@gmail.com>
Date: Tue, 18 Jul 2023 17:49:38 -0700
Subject: [PATCH] Add Lifecycle Event system
This event system is separate from Bukkit's event system and is
meant for managing resources across reloads and from points in the
PluginBootstrap.
diff --git a/src/main/java/io/papermc/paper/plugin/bootstrap/PluginBootstrapContextImpl.java b/src/main/java/io/papermc/paper/plugin/bootstrap/PluginBootstrapContextImpl.java
index 30b50e6294c6eaade5e17cfaf34600d122e6251c..0bb7694188d5fb75bb756ce75d0060ea980027ee 100644
--- a/src/main/java/io/papermc/paper/plugin/bootstrap/PluginBootstrapContextImpl.java
+++ b/src/main/java/io/papermc/paper/plugin/bootstrap/PluginBootstrapContextImpl.java
@@ -1,6 +1,8 @@
package io.papermc.paper.plugin.bootstrap;
import io.papermc.paper.plugin.configuration.PluginMeta;
+import io.papermc.paper.plugin.lifecycle.event.LifecycleEventManager;
+import io.papermc.paper.plugin.lifecycle.event.PaperLifecycleEventManager;
import io.papermc.paper.plugin.provider.PluginProvider;
import java.nio.file.Path;
import net.kyori.adventure.text.logger.slf4j.ComponentLogger;
@@ -12,6 +14,10 @@ public final class PluginBootstrapContextImpl implements BootstrapContext {
private final Path dataFolder;
private final ComponentLogger logger;
private final Path pluginSource;
+ // Paper start - lifecycle events
+ private boolean allowsLifecycleRegistration = true;
+ private final PaperLifecycleEventManager<BootstrapContext> lifecycleEventManager = new PaperLifecycleEventManager<>(this, () -> this.allowsLifecycleRegistration); // Paper - lifecycle events
+ // Paper end - lifecycle events
public PluginBootstrapContextImpl(PluginMeta config, Path dataFolder, ComponentLogger logger, Path pluginSource) {
this.config = config;
@@ -45,4 +51,20 @@ public final class PluginBootstrapContextImpl implements BootstrapContext {
public @NotNull Path getPluginSource() {
return this.pluginSource;
}
+
+ // Paper start - lifecycle event system
+ @Override
+ public @NotNull PluginMeta getPluginMeta() {
+ return this.config;
+ }
+
+ @Override
+ public LifecycleEventManager<BootstrapContext> getLifecycleManager() {
+ return this.lifecycleEventManager;
+ }
+
+ public void lockLifecycleEventRegistration() {
+ this.allowsLifecycleRegistration = false;
+ }
+ // Paper end
}
diff --git a/src/main/java/io/papermc/paper/plugin/lifecycle/event/LifecycleEventRunner.java b/src/main/java/io/papermc/paper/plugin/lifecycle/event/LifecycleEventRunner.java
new file mode 100644
index 0000000000000000000000000000000000000000..d0ef7fa0b3e5935d48f894596be6672b0016948a
--- /dev/null
+++ b/src/main/java/io/papermc/paper/plugin/lifecycle/event/LifecycleEventRunner.java
@@ -0,0 +1,110 @@
+package io.papermc.paper.plugin.lifecycle.event;
+
+import com.google.common.base.Suppliers;
+import com.mojang.logging.LogUtils;
+import io.papermc.paper.plugin.bootstrap.BootstrapContext;
+import io.papermc.paper.plugin.lifecycle.event.registrar.PaperRegistrar;
+import io.papermc.paper.plugin.lifecycle.event.registrar.RegistrarEvent;
+import io.papermc.paper.plugin.lifecycle.event.registrar.RegistrarEventImpl;
+import io.papermc.paper.plugin.lifecycle.event.registrar.ReloadableRegistrarEvent;
+import io.papermc.paper.plugin.lifecycle.event.types.AbstractLifecycleEventType;
+import io.papermc.paper.plugin.lifecycle.event.types.LifecycleEventType;
+import io.papermc.paper.plugin.lifecycle.event.types.OwnerAwareLifecycleEvent;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Set;
+import java.util.function.Predicate;
+import java.util.function.Supplier;
+import org.bukkit.plugin.Plugin;
+import org.checkerframework.checker.nullness.qual.NonNull;
+import org.checkerframework.checker.nullness.qual.Nullable;
+import org.checkerframework.framework.qual.DefaultQualifier;
+import org.slf4j.Logger;
+
+@DefaultQualifier(NonNull.class)
+public class LifecycleEventRunner {
+
+ private static final Logger LOGGER = LogUtils.getClassLogger();
+ private static final Supplier<Set<LifecycleEventType<?, ?, ?>>> BLOCKS_RELOADING = Suppliers.memoize(() -> Set.of( // lazy due to cyclic initialization
+ ));
+ public static final LifecycleEventRunner INSTANCE = new LifecycleEventRunner();
+
+ private final List<LifecycleEventType<?, ?, ?>> lifecycleEventTypes = new ArrayList<>();
+ private boolean blockPluginReloading = false;
+
+ public void checkRegisteredHandler(final LifecycleEventOwner owner, final LifecycleEventType<?, ?, ?> eventType) {
+ /*
+ Lifecycle event handlers for reloadable events that are registered from the BootstrapContext prevent
+ the server from reloading plugins. This is because reloading plugins requires disabling all the plugins,
+ running the reload logic (which would include places where these events should fire) and then re-enabling plugins.
+ */
+ if (owner instanceof BootstrapContext && BLOCKS_RELOADING.get().contains(eventType)) {
+ this.blockPluginReloading = true;
+ }
+ }
+
+ public boolean blocksPluginReloading() {
+ return this.blockPluginReloading;
+ }
+
+ public <O extends LifecycleEventOwner, E extends LifecycleEvent, ET extends LifecycleEventType<O, E, ?>> ET addEventType(final ET eventType) {
+ this.lifecycleEventTypes.add(eventType);
+ return eventType;
+ }
+
+ public <O extends LifecycleEventOwner, E extends PaperLifecycleEvent> void callEvent(final LifecycleEventType<O, ? super E, ?> eventType, final E event) {
+ this.callEvent(eventType, event, $ -> true);
+ }
+
+ public <O extends LifecycleEventOwner, E extends PaperLifecycleEvent> void callEvent(final LifecycleEventType<O, ? super E, ?> eventType, final E event, final Predicate<? super O> ownerPredicate) {
+ final AbstractLifecycleEventType<O, ? super E, ?> lifecycleEventType = (AbstractLifecycleEventType<O, ? super E, ?>) eventType;
+ lifecycleEventType.forEachHandler(event, registeredHandler -> {
+ try {
+ if (event instanceof final OwnerAwareLifecycleEvent<?> ownerAwareEvent) {
+ ownerAwareGenericHelper(ownerAwareEvent, registeredHandler.owner());
+ }
+ registeredHandler.lifecycleEventHandler().run(event);
+ } catch (final Throwable ex) {
+ throw new RuntimeException("Could not run '%s' lifecycle event handler from %s".formatted(lifecycleEventType.name(), registeredHandler.owner().getPluginMeta().getDisplayName()), ex);
+ } finally {
+ if (event instanceof final OwnerAwareLifecycleEvent<?> ownerAwareEvent) {
+ ownerAwareEvent.setOwner(null);
+ }
+ }
+ }, handler -> ownerPredicate.test(handler.owner()));
+ event.invalidate();
+ }
+
+ private static <O extends LifecycleEventOwner> void ownerAwareGenericHelper(final OwnerAwareLifecycleEvent<O> event, final LifecycleEventOwner possibleOwner) {
+ final @Nullable O owner = event.castOwner(possibleOwner);
+ if (owner != null) {
+ event.setOwner(owner);
+ } else {
+ throw new IllegalStateException("Found invalid owner " + possibleOwner + " for event " + event);
+ }
+ }
+
+ public void unregisterAllEventHandlersFor(final Plugin plugin) {
+ for (final LifecycleEventType<?, ?, ?> lifecycleEventType : this.lifecycleEventTypes) {
+ this.removeEventHandlersOwnedBy(lifecycleEventType, plugin);
+ }
+ }
+
+ private <O extends LifecycleEventOwner> void removeEventHandlersOwnedBy(final LifecycleEventType<O, ?, ?> eventType, final Plugin possibleOwner) {
+ final AbstractLifecycleEventType<O, ?, ?> lifecycleEventType = (AbstractLifecycleEventType<O, ?, ?>) eventType;
+ lifecycleEventType.removeMatching(registeredHandler -> registeredHandler.owner().getPluginMeta().getName().equals(possibleOwner.getPluginMeta().getName()));
+ }
+
+ @SuppressWarnings("unchecked")
+ public <O extends LifecycleEventOwner, R extends PaperRegistrar<? super O>> void callStaticRegistrarEvent(final LifecycleEventType<O, ? extends RegistrarEvent<? super R>, ?> lifecycleEventType, final R registrar, final Class<? extends O> ownerClass) {
+ this.callEvent((LifecycleEventType<O, RegistrarEvent<? super R>, ?>) lifecycleEventType, new RegistrarEventImpl<>(registrar, ownerClass), ownerClass::isInstance);
+ }
+
+ @SuppressWarnings("unchecked")
+ public <O extends LifecycleEventOwner, R extends PaperRegistrar<? super O>> void callReloadableRegistrarEvent(final LifecycleEventType<O, ? extends ReloadableRegistrarEvent<? super R>, ?> lifecycleEventType, final R registrar, final Class<? extends O> ownerClass, final ReloadableRegistrarEvent.Cause cause) {
+ this.callEvent((LifecycleEventType<O, ReloadableRegistrarEvent<? super R>, ?>) lifecycleEventType, new RegistrarEventImpl.ReloadableImpl<>(registrar, ownerClass, cause), ownerClass::isInstance);
+ }
+
+ private LifecycleEventRunner() {
+ }
+}
diff --git a/src/main/java/io/papermc/paper/plugin/lifecycle/event/PaperLifecycleEvent.java b/src/main/java/io/papermc/paper/plugin/lifecycle/event/PaperLifecycleEvent.java
new file mode 100644
index 0000000000000000000000000000000000000000..e941405269a773e8a77e26ffd1afd84f53fadff5
--- /dev/null
+++ b/src/main/java/io/papermc/paper/plugin/lifecycle/event/PaperLifecycleEvent.java
@@ -0,0 +1,10 @@
+package io.papermc.paper.plugin.lifecycle.event;
+
+public interface PaperLifecycleEvent extends LifecycleEvent {
+
+ // called after all handlers have been run. Can be
+ // used to invalid various contexts to plugins can't
+ // try to re-use them by storing them from the event
+ default void invalidate() {
+ }
+}
diff --git a/src/main/java/io/papermc/paper/plugin/lifecycle/event/PaperLifecycleEventManager.java b/src/main/java/io/papermc/paper/plugin/lifecycle/event/PaperLifecycleEventManager.java
new file mode 100644
index 0000000000000000000000000000000000000000..d05334016bd01201c755dea04c0cea56b6dfcb50
--- /dev/null
+++ b/src/main/java/io/papermc/paper/plugin/lifecycle/event/PaperLifecycleEventManager.java
@@ -0,0 +1,26 @@
+package io.papermc.paper.plugin.lifecycle.event;
+
+import com.google.common.base.Preconditions;
+import io.papermc.paper.plugin.lifecycle.event.handler.configuration.AbstractLifecycleEventHandlerConfiguration;
+import io.papermc.paper.plugin.lifecycle.event.handler.configuration.LifecycleEventHandlerConfiguration;
+import java.util.function.BooleanSupplier;
+import org.checkerframework.checker.nullness.qual.NonNull;
+import org.checkerframework.framework.qual.DefaultQualifier;
+
+@DefaultQualifier(NonNull.class)
+public final class PaperLifecycleEventManager<O extends LifecycleEventOwner> implements LifecycleEventManager<O> {
+
+ private final O owner;
+ public final BooleanSupplier registrationCheck;
+
+ public PaperLifecycleEventManager(final O owner, final BooleanSupplier registrationCheck) {
+ this.owner = owner;
+ this.registrationCheck = registrationCheck;
+ }
+
+ @Override
+ public void registerEventHandler(final LifecycleEventHandlerConfiguration<? super O> handlerConfiguration) {
+ Preconditions.checkState(this.registrationCheck.getAsBoolean(), "Cannot register lifecycle event handlers");
+ ((AbstractLifecycleEventHandlerConfiguration<? super O, ?>) handlerConfiguration).registerFrom(this.owner);
+ }
+}
diff --git a/src/main/java/io/papermc/paper/plugin/lifecycle/event/handler/configuration/AbstractLifecycleEventHandlerConfiguration.java b/src/main/java/io/papermc/paper/plugin/lifecycle/event/handler/configuration/AbstractLifecycleEventHandlerConfiguration.java
new file mode 100644
index 0000000000000000000000000000000000000000..fa216e6fd804859293385ed43c53dfca057f317f
--- /dev/null
+++ b/src/main/java/io/papermc/paper/plugin/lifecycle/event/handler/configuration/AbstractLifecycleEventHandlerConfiguration.java
@@ -0,0 +1,28 @@
+package io.papermc.paper.plugin.lifecycle.event.handler.configuration;
+
+import io.papermc.paper.plugin.lifecycle.event.LifecycleEvent;
+import io.papermc.paper.plugin.lifecycle.event.LifecycleEventOwner;
+import io.papermc.paper.plugin.lifecycle.event.handler.LifecycleEventHandler;
+import io.papermc.paper.plugin.lifecycle.event.types.AbstractLifecycleEventType;
+import org.checkerframework.checker.nullness.qual.NonNull;
+import org.checkerframework.framework.qual.DefaultQualifier;
+
+@DefaultQualifier(NonNull.class)
+public abstract class AbstractLifecycleEventHandlerConfiguration<O extends LifecycleEventOwner, E extends LifecycleEvent> implements LifecycleEventHandlerConfiguration<O> {
+
+ private final LifecycleEventHandler<? super E> handler;
+ private final AbstractLifecycleEventType<O, E, ?> type;
+
+ protected AbstractLifecycleEventHandlerConfiguration(final LifecycleEventHandler<? super E> handler, final AbstractLifecycleEventType<O, E, ?> type) {
+ this.handler = handler;
+ this.type = type;
+ }
+
+ public final void registerFrom(final O owner) {
+ this.type.tryRegister(owner, this);
+ }
+
+ public LifecycleEventHandler<? super E> handler() {
+ return this.handler;
+ }
+}
diff --git a/src/main/java/io/papermc/paper/plugin/lifecycle/event/handler/configuration/MonitorLifecycleEventHandlerConfigurationImpl.java b/src/main/java/io/papermc/paper/plugin/lifecycle/event/handler/configuration/MonitorLifecycleEventHandlerConfigurationImpl.java
new file mode 100644
index 0000000000000000000000000000000000000000..ab444d60d72bd692843052df5d7b24fbb5621cf7
--- /dev/null
+++ b/src/main/java/io/papermc/paper/plugin/lifecycle/event/handler/configuration/MonitorLifecycleEventHandlerConfigurationImpl.java
@@ -0,0 +1,28 @@
+package io.papermc.paper.plugin.lifecycle.event.handler.configuration;
+
+import io.papermc.paper.plugin.lifecycle.event.LifecycleEvent;
+import io.papermc.paper.plugin.lifecycle.event.LifecycleEventOwner;
+import io.papermc.paper.plugin.lifecycle.event.handler.LifecycleEventHandler;
+import io.papermc.paper.plugin.lifecycle.event.types.AbstractLifecycleEventType;
+import org.checkerframework.checker.nullness.qual.NonNull;
+import org.checkerframework.framework.qual.DefaultQualifier;
+
+@DefaultQualifier(NonNull.class)
+public class MonitorLifecycleEventHandlerConfigurationImpl<O extends LifecycleEventOwner, E extends LifecycleEvent> extends AbstractLifecycleEventHandlerConfiguration<O, E> implements MonitorLifecycleEventHandlerConfiguration<O> {
+
+ private boolean monitor = false;
+
+ public MonitorLifecycleEventHandlerConfigurationImpl(final LifecycleEventHandler<? super E> handler, final AbstractLifecycleEventType<O, E, ?> eventType) {
+ super(handler, eventType);
+ }
+
+ public boolean isMonitor() {
+ return this.monitor;
+ }
+
+ @Override
+ public MonitorLifecycleEventHandlerConfiguration<O> monitor() {
+ this.monitor = true;
+ return this;
+ }
+}
diff --git a/src/main/java/io/papermc/paper/plugin/lifecycle/event/handler/configuration/PrioritizedLifecycleEventHandlerConfigurationImpl.java b/src/main/java/io/papermc/paper/plugin/lifecycle/event/handler/configuration/PrioritizedLifecycleEventHandlerConfigurationImpl.java
new file mode 100644
index 0000000000000000000000000000000000000000..ccdad31717bf12b844cbeaf11a49247485ec77f1
--- /dev/null
+++ b/src/main/java/io/papermc/paper/plugin/lifecycle/event/handler/configuration/PrioritizedLifecycleEventHandlerConfigurationImpl.java
@@ -0,0 +1,40 @@
+package io.papermc.paper.plugin.lifecycle.event.handler.configuration;
+
+import io.papermc.paper.plugin.lifecycle.event.LifecycleEvent;
+import io.papermc.paper.plugin.lifecycle.event.LifecycleEventOwner;
+import io.papermc.paper.plugin.lifecycle.event.handler.LifecycleEventHandler;
+import io.papermc.paper.plugin.lifecycle.event.types.AbstractLifecycleEventType;
+import java.util.OptionalInt;
+import org.checkerframework.checker.nullness.qual.NonNull;
+import org.checkerframework.framework.qual.DefaultQualifier;
+
+@DefaultQualifier(NonNull.class)
+public class PrioritizedLifecycleEventHandlerConfigurationImpl<O extends LifecycleEventOwner, E extends LifecycleEvent>
+ extends AbstractLifecycleEventHandlerConfiguration<O, E>
+ implements PrioritizedLifecycleEventHandlerConfiguration<O> {
+
+ private static final OptionalInt DEFAULT_PRIORITY = OptionalInt.of(0);
+ private static final OptionalInt MONITOR_PRIORITY = OptionalInt.empty();
+
+ private OptionalInt priority = DEFAULT_PRIORITY;
+
+ public PrioritizedLifecycleEventHandlerConfigurationImpl(final LifecycleEventHandler<? super E> handler, final AbstractLifecycleEventType<O, E, ?> eventType) {
+ super(handler, eventType);
+ }
+
+ public OptionalInt priority() {
+ return this.priority;
+ }
+
+ @Override
+ public PrioritizedLifecycleEventHandlerConfiguration<O> priority(final int priority) {
+ this.priority = OptionalInt.of(priority);
+ return this;
+ }
+
+ @Override
+ public PrioritizedLifecycleEventHandlerConfiguration<O> monitor() {
+ this.priority = MONITOR_PRIORITY;
+ return this;
+ }
+}
diff --git a/src/main/java/io/papermc/paper/plugin/lifecycle/event/registrar/PaperRegistrar.java b/src/main/java/io/papermc/paper/plugin/lifecycle/event/registrar/PaperRegistrar.java
new file mode 100644
index 0000000000000000000000000000000000000000..b2586c881988fbabe07eef1b43eb1b55f2d3fa52
--- /dev/null
+++ b/src/main/java/io/papermc/paper/plugin/lifecycle/event/registrar/PaperRegistrar.java
@@ -0,0 +1,15 @@
+package io.papermc.paper.plugin.lifecycle.event.registrar;
+
+import io.papermc.paper.plugin.lifecycle.event.LifecycleEventOwner;
+import org.checkerframework.checker.nullness.qual.NonNull;
+import org.checkerframework.checker.nullness.qual.Nullable;
+import org.checkerframework.framework.qual.DefaultQualifier;
+
+@DefaultQualifier(NonNull.class)
+public interface PaperRegistrar<O extends LifecycleEventOwner> extends Registrar {
+
+ void setCurrentContext(@Nullable O owner);
+
+ default void invalidate() {
+ }
+}
diff --git a/src/main/java/io/papermc/paper/plugin/lifecycle/event/registrar/RegistrarEventImpl.java b/src/main/java/io/papermc/paper/plugin/lifecycle/event/registrar/RegistrarEventImpl.java
new file mode 100644
index 0000000000000000000000000000000000000000..6d530c52aaf0dc2cdfe3bd56af557274a7f44256
--- /dev/null
+++ b/src/main/java/io/papermc/paper/plugin/lifecycle/event/registrar/RegistrarEventImpl.java
@@ -0,0 +1,70 @@
+package io.papermc.paper.plugin.lifecycle.event.registrar;
+
+import io.papermc.paper.plugin.lifecycle.event.LifecycleEventOwner;
+import io.papermc.paper.plugin.lifecycle.event.PaperLifecycleEvent;
+import io.papermc.paper.plugin.lifecycle.event.types.OwnerAwareLifecycleEvent;
+import org.checkerframework.checker.nullness.qual.NonNull;
+import org.checkerframework.checker.nullness.qual.Nullable;
+import org.checkerframework.framework.qual.DefaultQualifier;
+
+@DefaultQualifier(NonNull.class)
+public class RegistrarEventImpl<R extends PaperRegistrar<? super O>, O extends LifecycleEventOwner> implements PaperLifecycleEvent, OwnerAwareLifecycleEvent<O>, RegistrarEvent<R> {
+
+ private final R registrar;
+ private final Class<? extends O> ownerClass;
+
+ public RegistrarEventImpl(final R registrar, final Class<? extends O> ownerClass) {
+ this.registrar = registrar;
+ this.ownerClass = ownerClass;
+ }
+
+ @Override
+ public R registrar() {
+ return this.registrar;
+ }
+
+ @Override
+ public final void setOwner(final @Nullable O owner) {
+ this.registrar.setCurrentContext(owner);
+ }
+
+ @Override
+ public final @Nullable O castOwner(final LifecycleEventOwner owner) {
+ return this.ownerClass.isInstance(owner) ? this.ownerClass.cast(owner) : null;
+ }
+
+ @Override
+ public void invalidate() {
+ this.registrar.invalidate();
+ }
+
+ @Override
+ public String toString() {
+ return "RegistrarEventImpl{" +
+ "registrar=" + this.registrar +
+ ", ownerClass=" + this.ownerClass +
+ '}';
+ }
+
+ public static class ReloadableImpl<R extends PaperRegistrar<? super O>, O extends LifecycleEventOwner> extends RegistrarEventImpl<R, O> implements ReloadableRegistrarEvent<R> {
+
+ private final ReloadableRegistrarEvent.Cause cause;
+
+ public ReloadableImpl(final R registrar, final Class<? extends O> ownerClass, final Cause cause) {
+ super(registrar, ownerClass);
+ this.cause = cause;
+ }
+
+ @Override
+ public Cause cause() {
+ return this.cause;
+ }
+
+ @Override
+ public String toString() {
+ return "ReloadableImpl{" +
+ "cause=" + this.cause +
+ "} " + super.toString();
+ }
+ }
+}
diff --git a/src/main/java/io/papermc/paper/plugin/lifecycle/event/types/AbstractLifecycleEventType.java b/src/main/java/io/papermc/paper/plugin/lifecycle/event/types/AbstractLifecycleEventType.java
new file mode 100644
index 0000000000000000000000000000000000000000..9359a36d26970742da3a7abb0050158cd6c64e8e
--- /dev/null
+++ b/src/main/java/io/papermc/paper/plugin/lifecycle/event/types/AbstractLifecycleEventType.java
@@ -0,0 +1,54 @@
+package io.papermc.paper.plugin.lifecycle.event.types;
+
+import io.papermc.paper.plugin.lifecycle.event.LifecycleEvent;
+import io.papermc.paper.plugin.lifecycle.event.LifecycleEventOwner;
+import io.papermc.paper.plugin.lifecycle.event.LifecycleEventRunner;
+import io.papermc.paper.plugin.lifecycle.event.handler.LifecycleEventHandler;
+import io.papermc.paper.plugin.lifecycle.event.handler.configuration.AbstractLifecycleEventHandlerConfiguration;
+import io.papermc.paper.plugin.lifecycle.event.handler.configuration.LifecycleEventHandlerConfiguration;
+import java.util.function.Consumer;
+import java.util.function.Predicate;
+import org.checkerframework.checker.nullness.qual.NonNull;
+import org.checkerframework.framework.qual.DefaultQualifier;
+
+@DefaultQualifier(NonNull.class)
+public abstract class AbstractLifecycleEventType<O extends LifecycleEventOwner, E extends LifecycleEvent, C extends LifecycleEventHandlerConfiguration<O>> implements LifecycleEventType<O, E, C> {
+
+ private final String name;
+ private final Class<? extends O> ownerType;
+
+ protected AbstractLifecycleEventType(final String name, final Class<? extends O> ownerType) {
+ this.name = name;
+ this.ownerType = ownerType;
+ }
+
+ @Override
+ public String name() {
+ return this.name;
+ }
+
+ private void verifyOwner(final O owner) {
+ if (!this.ownerType.isInstance(owner)) {
+ throw new IllegalArgumentException("You cannot register the lifecycle event '" + this.name + "' on " + owner);
+ }
+ }
+
+ public abstract void forEachHandler(E event, Consumer<RegisteredHandler<O, E>> consumer, Predicate<RegisteredHandler<O, E>> predicate);
+
+ public abstract void removeMatching(Predicate<RegisteredHandler<O, E>> predicate);
+
+ protected abstract void register(O owner, AbstractLifecycleEventHandlerConfiguration<O, E> config);
+
+ public final void tryRegister(final O owner, final AbstractLifecycleEventHandlerConfiguration<O, E> config) {
+ this.verifyOwner(owner);
+ LifecycleEventRunner.INSTANCE.checkRegisteredHandler(owner, this);
+ this.register(owner, config);
+ }
+
+ public record RegisteredHandler<O extends LifecycleEventOwner, E extends LifecycleEvent>(O owner, AbstractLifecycleEventHandlerConfiguration<O, E> config) {
+
+ public LifecycleEventHandler<? super E> lifecycleEventHandler() {
+ return this.config().handler();
+ }
+ }
+}
diff --git a/src/main/java/io/papermc/paper/plugin/lifecycle/event/types/LifecycleEventTypeProviderImpl.java b/src/main/java/io/papermc/paper/plugin/lifecycle/event/types/LifecycleEventTypeProviderImpl.java
new file mode 100644
index 0000000000000000000000000000000000000000..af0cb3298d9c737417c6e54b360f8dc50a5caf04
--- /dev/null
+++ b/src/main/java/io/papermc/paper/plugin/lifecycle/event/types/LifecycleEventTypeProviderImpl.java
@@ -0,0 +1,25 @@
+package io.papermc.paper.plugin.lifecycle.event.types;
+
+import io.papermc.paper.plugin.lifecycle.event.LifecycleEvent;
+import io.papermc.paper.plugin.lifecycle.event.LifecycleEventOwner;
+import io.papermc.paper.plugin.lifecycle.event.LifecycleEventRunner;
+import org.checkerframework.checker.nullness.qual.NonNull;
+import org.checkerframework.framework.qual.DefaultQualifier;
+
+@DefaultQualifier(NonNull.class)
+public final class LifecycleEventTypeProviderImpl implements LifecycleEventTypeProvider {
+
+ public static LifecycleEventTypeProviderImpl instance() {
+ return (LifecycleEventTypeProviderImpl) LifecycleEventTypeProvider.PROVIDER;
+ }
+
+ @Override
+ public <O extends LifecycleEventOwner, E extends LifecycleEvent> LifecycleEventType.Monitorable<O, E> monitor(final String name, final Class<? extends O> ownerType) {
+ return LifecycleEventRunner.INSTANCE.addEventType(new MonitorableLifecycleEventType<>(name, ownerType));
+ }
+
+ @Override
+ public <O extends LifecycleEventOwner, E extends LifecycleEvent> LifecycleEventType.Prioritizable<O, E> prioritized(final String name, final Class<? extends O> ownerType) {
+ return LifecycleEventRunner.INSTANCE.addEventType(new PrioritizableLifecycleEventType.Simple<>(name, ownerType));
+ }
+}
diff --git a/src/main/java/io/papermc/paper/plugin/lifecycle/event/types/MonitorableLifecycleEventType.java b/src/main/java/io/papermc/paper/plugin/lifecycle/event/types/MonitorableLifecycleEventType.java
new file mode 100644
index 0000000000000000000000000000000000000000..c71912f0050ce0cc6e416948a354c8a66da606a8
--- /dev/null
+++ b/src/main/java/io/papermc/paper/plugin/lifecycle/event/types/MonitorableLifecycleEventType.java
@@ -0,0 +1,58 @@
+package io.papermc.paper.plugin.lifecycle.event.types;
+
+import io.papermc.paper.plugin.lifecycle.event.LifecycleEvent;
+import io.papermc.paper.plugin.lifecycle.event.LifecycleEventOwner;
+import io.papermc.paper.plugin.lifecycle.event.handler.LifecycleEventHandler;
+import io.papermc.paper.plugin.lifecycle.event.handler.configuration.AbstractLifecycleEventHandlerConfiguration;
+import io.papermc.paper.plugin.lifecycle.event.handler.configuration.MonitorLifecycleEventHandlerConfiguration;
+import io.papermc.paper.plugin.lifecycle.event.handler.configuration.MonitorLifecycleEventHandlerConfigurationImpl;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.function.Consumer;
+import java.util.function.Predicate;
+import org.checkerframework.checker.nullness.qual.NonNull;
+import org.checkerframework.framework.qual.DefaultQualifier;
+
+@DefaultQualifier(NonNull.class)
+public class MonitorableLifecycleEventType<O extends LifecycleEventOwner, E extends LifecycleEvent> extends AbstractLifecycleEventType<O, E, MonitorLifecycleEventHandlerConfiguration<O>> implements LifecycleEventType.Monitorable<O, E> {
+
+ final List<RegisteredHandler<O, E>> handlers = new ArrayList<>();
+ int nonMonitorIdx = 0;
+
+ public MonitorableLifecycleEventType(final String name, final Class<? extends O> ownerType) {
+ super(name, ownerType);
+ }
+
+ @Override
+ public MonitorLifecycleEventHandlerConfigurationImpl<O, E> newHandler(final LifecycleEventHandler<? super E> handler) {
+ return new MonitorLifecycleEventHandlerConfigurationImpl<>(handler, this);
+ }
+
+ @Override
+ protected void register(final O owner, final AbstractLifecycleEventHandlerConfiguration<O, E> config) {
+ if (!(config instanceof final MonitorLifecycleEventHandlerConfigurationImpl<?,?> monitor)) {
+ throw new IllegalArgumentException("Configuration must be a MonitorLifecycleEventHandlerConfiguration");
+ }
+ final RegisteredHandler<O, E> registeredHandler = new RegisteredHandler<>(owner, config);
+ if (!monitor.isMonitor()) {
+ this.handlers.add(this.nonMonitorIdx, registeredHandler);
+ this.nonMonitorIdx++;
+ } else {
+ this.handlers.add(registeredHandler);
+ }
+ }
+
+ @Override
+ public void forEachHandler(final E event, final Consumer<RegisteredHandler<O, E>> consumer, final Predicate<RegisteredHandler<O, E>> predicate) {
+ for (final RegisteredHandler<O, E> handler : this.handlers) {
+ if (predicate.test(handler)) {
+ consumer.accept(handler);
+ }
+ }
+ }
+
+ @Override
+ public void removeMatching(final Predicate<RegisteredHandler<O, E>> predicate) {
+ this.handlers.removeIf(predicate);
+ }
+}
diff --git a/src/main/java/io/papermc/paper/plugin/lifecycle/event/types/OwnerAwareLifecycleEvent.java b/src/main/java/io/papermc/paper/plugin/lifecycle/event/types/OwnerAwareLifecycleEvent.java
new file mode 100644
index 0000000000000000000000000000000000000000..3e7e7474f301c0725fa2bcd6e19e476fc35f2d5a
--- /dev/null
+++ b/src/main/java/io/papermc/paper/plugin/lifecycle/event/types/OwnerAwareLifecycleEvent.java
@@ -0,0 +1,15 @@
+package io.papermc.paper.plugin.lifecycle.event.types;
+
+import io.papermc.paper.plugin.lifecycle.event.LifecycleEvent;
+import io.papermc.paper.plugin.lifecycle.event.LifecycleEventOwner;
+import org.checkerframework.checker.nullness.qual.NonNull;
+import org.checkerframework.checker.nullness.qual.Nullable;
+import org.checkerframework.framework.qual.DefaultQualifier;
+
+@DefaultQualifier(NonNull.class)
+public interface OwnerAwareLifecycleEvent<O extends LifecycleEventOwner> extends LifecycleEvent {
+
+ void setOwner(@Nullable O owner);
+
+ @Nullable O castOwner(LifecycleEventOwner owner);
+}
diff --git a/src/main/java/io/papermc/paper/plugin/lifecycle/event/types/PrioritizableLifecycleEventType.java b/src/main/java/io/papermc/paper/plugin/lifecycle/event/types/PrioritizableLifecycleEventType.java
new file mode 100644
index 0000000000000000000000000000000000000000..76f92a6fc84c0315f3973dc4e92649b66babc3d5
--- /dev/null
+++ b/src/main/java/io/papermc/paper/plugin/lifecycle/event/types/PrioritizableLifecycleEventType.java
@@ -0,0 +1,74 @@
+package io.papermc.paper.plugin.lifecycle.event.types;
+
+import com.google.common.base.Preconditions;
+import io.papermc.paper.plugin.lifecycle.event.LifecycleEvent;
+import io.papermc.paper.plugin.lifecycle.event.LifecycleEventOwner;
+import io.papermc.paper.plugin.lifecycle.event.handler.LifecycleEventHandler;
+import io.papermc.paper.plugin.lifecycle.event.handler.configuration.AbstractLifecycleEventHandlerConfiguration;
+import io.papermc.paper.plugin.lifecycle.event.handler.configuration.PrioritizedLifecycleEventHandlerConfiguration;
+import io.papermc.paper.plugin.lifecycle.event.handler.configuration.PrioritizedLifecycleEventHandlerConfigurationImpl;
+import java.util.ArrayList;
+import java.util.Comparator;
+import java.util.List;
+import java.util.function.Consumer;
+import java.util.function.Predicate;
+import org.checkerframework.checker.nullness.qual.NonNull;
+import org.checkerframework.framework.qual.DefaultQualifier;
+
+@DefaultQualifier(NonNull.class)
+public abstract class PrioritizableLifecycleEventType<
+ O extends LifecycleEventOwner,
+ E extends LifecycleEvent,
+ C extends PrioritizedLifecycleEventHandlerConfiguration<O>
+> extends AbstractLifecycleEventType<O, E, C> {
+
+ private static final Comparator<RegisteredHandler<?, ?>> COMPARATOR = Comparator.comparing(handler -> ((PrioritizedLifecycleEventHandlerConfigurationImpl<?, ?>) handler.config()).priority(), (o1, o2) -> {
+ if (o1.equals(o2)) {
+ return 0;
+ } else if (o1.isEmpty()) {
+ return 1;
+ } else if (o2.isEmpty()) {
+ return -1;
+ } else {
+ return Integer.compare(o1.getAsInt(), o2.getAsInt());
+ }
+ });
+
+ private final List<RegisteredHandler<O, E>> handlers = new ArrayList<>();
+
+ public PrioritizableLifecycleEventType(final String name, final Class<? extends O> ownerType) {
+ super(name, ownerType);
+ }
+
+ @Override
+ protected void register(final O owner, final AbstractLifecycleEventHandlerConfiguration<O, E> config) {
+ Preconditions.checkArgument(config instanceof PrioritizedLifecycleEventHandlerConfigurationImpl<?, ?>, "Configuration must be a PrioritizedLifecycleEventHandlerConfiguration");
+ this.handlers.add(new RegisteredHandler<>(owner, config));
+ this.handlers.sort(COMPARATOR);
+ }
+
+ @Override
+ public void forEachHandler(final E event, final Consumer<RegisteredHandler<O, E>> consumer, final Predicate<RegisteredHandler<O, E>> predicate) {
+ for (final RegisteredHandler<O, E> handler : this.handlers) {
+ if (predicate.test(handler)) {
+ consumer.accept(handler);
+ }
+ }
+ }
+
+ @Override
+ public void removeMatching(final Predicate<RegisteredHandler<O, E>> predicate) {
+ this.handlers.removeIf(predicate);
+ }
+
+ public static class Simple<O extends LifecycleEventOwner, E extends LifecycleEvent> extends PrioritizableLifecycleEventType<O, E, PrioritizedLifecycleEventHandlerConfiguration<O>> implements LifecycleEventType.Prioritizable<O, E> {
+ public Simple(final String name, final Class<? extends O> ownerType) {
+ super(name, ownerType);
+ }
+
+ @Override
+ public PrioritizedLifecycleEventHandlerConfiguration<O> newHandler(final LifecycleEventHandler<? super E> handler) {
+ return new PrioritizedLifecycleEventHandlerConfigurationImpl<>(handler, this);
+ }
+ }
+}
diff --git a/src/main/java/io/papermc/paper/plugin/manager/PaperPluginInstanceManager.java b/src/main/java/io/papermc/paper/plugin/manager/PaperPluginInstanceManager.java
2024-04-26 08:17:15 +02:00
index 834b85f24df023642f8abf7213fe578ac8c17a3e..3e82ea07ca4194844c5528446e2c4a46ff4acee5 100644
--- a/src/main/java/io/papermc/paper/plugin/manager/PaperPluginInstanceManager.java
+++ b/src/main/java/io/papermc/paper/plugin/manager/PaperPluginInstanceManager.java
2024-04-26 08:17:15 +02:00
@@ -293,6 +293,15 @@ class PaperPluginInstanceManager {
+ pluginName + " (Is it up to date?)", ex, plugin); // Paper
}
+ // Paper start - lifecycle event system
+ try {
+ io.papermc.paper.plugin.lifecycle.event.LifecycleEventRunner.INSTANCE.unregisterAllEventHandlersFor(plugin);
+ } catch (Throwable ex) {
+ this.handlePluginException("Error occurred (in the plugin loader) while unregistering lifecycle event handlers for "
+ + pluginName + " (Is it up to date?)", ex, plugin);
+ }
+ // Paper end
+
try {
this.server.getMessenger().unregisterIncomingPluginChannel(plugin);
this.server.getMessenger().unregisterOutgoingPluginChannel(plugin);
diff --git a/src/main/java/io/papermc/paper/plugin/storage/BootstrapProviderStorage.java b/src/main/java/io/papermc/paper/plugin/storage/BootstrapProviderStorage.java
index 2e96308696e131f3f013469a395e5ddda2c5d529..65a66e484c1c39c5f41d97db52f31c67b4479d20 100644
--- a/src/main/java/io/papermc/paper/plugin/storage/BootstrapProviderStorage.java
+++ b/src/main/java/io/papermc/paper/plugin/storage/BootstrapProviderStorage.java
@@ -32,8 +32,9 @@ public class BootstrapProviderStorage extends SimpleProviderStorage<PluginBootst
@Override
public boolean load(PluginProvider<PluginBootstrap> provider, PluginBootstrap provided) {
try {
- BootstrapContext context = PluginBootstrapContextImpl.create(provider, PluginInitializerManager.instance().pluginDirectoryPath());
+ PluginBootstrapContextImpl context = PluginBootstrapContextImpl.create(provider, PluginInitializerManager.instance().pluginDirectoryPath()); // Paper - lifecycle events
provided.bootstrap(context);
+ context.lockLifecycleEventRegistration(); // Paper - lifecycle events
return true;
} catch (Throwable e) {
LOGGER.error("Failed to run bootstrapper for %s. This plugin will not be loaded.".formatted(provider.getSource()), e);
diff --git a/src/main/java/org/bukkit/craftbukkit/CraftServer.java b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
2024-06-14 14:11:52 +02:00
index 56f9b69b5a30c4ee5bcbcb8ae33e26f75b477475..1699f091839eb30fffc064a83ad369b8aee3ed4f 100644
--- a/src/main/java/org/bukkit/craftbukkit/CraftServer.java
+++ b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
2024-06-14 10:56:28 +02:00
@@ -1038,6 +1038,11 @@ public final class CraftServer implements Server {
@Override
public void reload() {
+ // Paper start - lifecycle events
+ if (io.papermc.paper.plugin.lifecycle.event.LifecycleEventRunner.INSTANCE.blocksPluginReloading()) {
+ throw new IllegalStateException("A lifecycle event handler has been registered which makes reloading plugins not possible");
+ }
+ // Paper end - lifecycle events
org.spigotmc.WatchdogThread.hasStarted = false; // Paper - Disable watchdog early timeout on reload
this.reloadCount++;
this.configuration = YamlConfiguration.loadConfiguration(this.getConfigFile());
diff --git a/src/main/java/org/bukkit/craftbukkit/scheduler/MinecraftInternalPlugin.java b/src/main/java/org/bukkit/craftbukkit/scheduler/MinecraftInternalPlugin.java
index d96399e9bf1a58db5a4a22e58abb99e7660e0694..66bdac50130f523f9dc4379b103b7a469f9ca36b 100644
--- a/src/main/java/org/bukkit/craftbukkit/scheduler/MinecraftInternalPlugin.java
+++ b/src/main/java/org/bukkit/craftbukkit/scheduler/MinecraftInternalPlugin.java
@@ -143,4 +143,11 @@ public class MinecraftInternalPlugin extends PluginBase {
public List<String> onTabComplete(CommandSender sender, Command command, String alias, String[] args) {
throw new UnsupportedOperationException("Not supported.");
}
+
+ // Paper start - lifecycle events
+ @Override
+ public @NotNull io.papermc.paper.plugin.lifecycle.event.LifecycleEventManager<org.bukkit.plugin.Plugin> getLifecycleManager() {
+ throw new UnsupportedOperationException("Not supported.");
+ }
+ // Paper end - lifecycle events
}
diff --git a/src/main/java/org/bukkit/craftbukkit/util/CraftMagicNumbers.java b/src/main/java/org/bukkit/craftbukkit/util/CraftMagicNumbers.java
Updated Upstream (Bukkit/CraftBukkit/Spigot) (#11024) * Updated Upstream (Bukkit/CraftBukkit/Spigot) Upstream has released updates that appear to apply and compile correctly. This update has not been tested by PaperMC and as with ANY update, please do your own testing Bukkit Changes: e86f4dc4 PR-1041: Improve getPlayer(String) docs to clarify it matches the name 9738f005 Fix spawner API documentation 69ebd9fd PR-1034: Add TrialSpawnerSpawnEvent 23cffd9c PR-973: Improve spawner API and add API for Trial Spawners 8bf19163 PR-1038: Clarify HumanEntity#openInventory(InventoryView) JavaDoc 1ff76351 SPIGOT-7732, SPIGOT-7786: Add freezing damage modifier 02161cb4 PR-1034: Add CreatureSpawnEvent.SpawnReason#TRIAL_SPAWNER f9cb6f34 SPIGOT-7777: All entity potion effects are removed on death 25d548eb PR-1031: Expose Creeper igniter ccbf0915 SPIGOT-7770: Reserve spaces in shaped recipes for blank ingredients 17f7097c Clarify ambiguity around what is API 71714f0c Remove note from InventoryView JavaDoc aaf49731 PR-1030: Deprecate more unused methods in UnsafeValues 3a9dc689 SPIGOT-7771: Material.getDefaultAttributes always returns an empty map CraftBukkit Changes: c3ceeb6f7 SPIGOT-7814: Call PlayerShearEntityEvent for Bogged 97b1e4f58 Fix wolf armor not dropping from use of shears fd2ef563a SPIGOT-7812: Revert "SPIGOT-7809: Restore shield/banner conversion for base colours" f672c351b SPIGOT-7811: Enchantments are applied on sweeping attack even if damage event is cancelled cfe29350b SPIGOT-7808: Fix implementation of Enchantment#getName() for bad name return 19335f69e SPIGOT-7809: Restore shield/banner conversion for base colours ae4f5a0be SPIGOT-7805: Fix jukebox deserialization 62e3b73a4 SPIGOT-7804: Fix written book serialization aac911d26 SPIGOT-7800, SPIGOT-7801: Keep vanilla behaviour for items dropped on player death 13ece474f PR-1429: Implement TrialSpawnerSpawnEvent bf13e9113 PR-1354: Improve spawner API and add API for Trial Spawners 515fe49e1 Increase outdated build delay 9cd5a19a0 SPIGOT-7794: Cancelling InventoryItemMoveEvent destroys items ce40c7b14 SPIGOT-7796: Kickplayer newlines not working 5167256ff SPIGOT-7795: Fix damage/stats ignore the invulnerable damage time f993563ee Improve cross-world teleportation handling ab29122cf PR-1433: HumanEntity#openInventory(InventoryView) should only support views belonging to the player 764a541c5 SPIGOT-7732: Issue with the "hurt()" method of EntityLiving and invulnerable time 820084b5f SPIGOT-7791: Skull BlockState with null profile causes NullPointerException 5e46f1c82 SPIGOT-7785: Teleporting a player at the right moment can mess up vanilla teleportation cbd95a6b3 SPIGOT-7772: Include hidden / non-sampled players in player count 3153debc5 SPIGOT-7790: Server crashes after bee nest is forced to update e77bb26bb SPIGOT-7788: The healing power of friendship advancement is never granted ee3d7258a SPIGOT-7789: Fix NPE in CraftMetaFirework applyToItem 2889b3a11 PR-1429: Add CreatureSpawnEvent.SpawnReason#TRIAL_SPAWNER cdd05bc7f SPIGOT-7777: Speed attribute stays after death; missing EntityPotionEffectEvent call d0e6af2d4 PR-1428: Expose Creeper igniter d01c70e93 PR-1425: Fix bytecode transformation taking care of class-to-interface compatibility. b2b08f68c SPIGOT-7770: Fix certain shaped recipes not registering 3f8e4161f PR-1426: Deprecate more unused methods in UnsafeValues 2c9dd879e SPIGOT-7771: Material.getDefaultAttributes always returns an empty map Spigot Changes: 491f3675 Rebuild patches 0a642bd7 Rebuild patches 8897571b Rebuild patches cb8cf80c Fix newlines in custom restart message 1aabe506 Rebuild patches
2024-07-06 21:19:14 +02:00
index be009fe105a4fff86d592ebc8df75650aff74a29..d329da33f9bfea5e30e42cd30974b7d3b775f446 100644
--- a/src/main/java/org/bukkit/craftbukkit/util/CraftMagicNumbers.java
+++ b/src/main/java/org/bukkit/craftbukkit/util/CraftMagicNumbers.java
Updated Upstream (Bukkit/CraftBukkit/Spigot) (#11024) * Updated Upstream (Bukkit/CraftBukkit/Spigot) Upstream has released updates that appear to apply and compile correctly. This update has not been tested by PaperMC and as with ANY update, please do your own testing Bukkit Changes: e86f4dc4 PR-1041: Improve getPlayer(String) docs to clarify it matches the name 9738f005 Fix spawner API documentation 69ebd9fd PR-1034: Add TrialSpawnerSpawnEvent 23cffd9c PR-973: Improve spawner API and add API for Trial Spawners 8bf19163 PR-1038: Clarify HumanEntity#openInventory(InventoryView) JavaDoc 1ff76351 SPIGOT-7732, SPIGOT-7786: Add freezing damage modifier 02161cb4 PR-1034: Add CreatureSpawnEvent.SpawnReason#TRIAL_SPAWNER f9cb6f34 SPIGOT-7777: All entity potion effects are removed on death 25d548eb PR-1031: Expose Creeper igniter ccbf0915 SPIGOT-7770: Reserve spaces in shaped recipes for blank ingredients 17f7097c Clarify ambiguity around what is API 71714f0c Remove note from InventoryView JavaDoc aaf49731 PR-1030: Deprecate more unused methods in UnsafeValues 3a9dc689 SPIGOT-7771: Material.getDefaultAttributes always returns an empty map CraftBukkit Changes: c3ceeb6f7 SPIGOT-7814: Call PlayerShearEntityEvent for Bogged 97b1e4f58 Fix wolf armor not dropping from use of shears fd2ef563a SPIGOT-7812: Revert "SPIGOT-7809: Restore shield/banner conversion for base colours" f672c351b SPIGOT-7811: Enchantments are applied on sweeping attack even if damage event is cancelled cfe29350b SPIGOT-7808: Fix implementation of Enchantment#getName() for bad name return 19335f69e SPIGOT-7809: Restore shield/banner conversion for base colours ae4f5a0be SPIGOT-7805: Fix jukebox deserialization 62e3b73a4 SPIGOT-7804: Fix written book serialization aac911d26 SPIGOT-7800, SPIGOT-7801: Keep vanilla behaviour for items dropped on player death 13ece474f PR-1429: Implement TrialSpawnerSpawnEvent bf13e9113 PR-1354: Improve spawner API and add API for Trial Spawners 515fe49e1 Increase outdated build delay 9cd5a19a0 SPIGOT-7794: Cancelling InventoryItemMoveEvent destroys items ce40c7b14 SPIGOT-7796: Kickplayer newlines not working 5167256ff SPIGOT-7795: Fix damage/stats ignore the invulnerable damage time f993563ee Improve cross-world teleportation handling ab29122cf PR-1433: HumanEntity#openInventory(InventoryView) should only support views belonging to the player 764a541c5 SPIGOT-7732: Issue with the "hurt()" method of EntityLiving and invulnerable time 820084b5f SPIGOT-7791: Skull BlockState with null profile causes NullPointerException 5e46f1c82 SPIGOT-7785: Teleporting a player at the right moment can mess up vanilla teleportation cbd95a6b3 SPIGOT-7772: Include hidden / non-sampled players in player count 3153debc5 SPIGOT-7790: Server crashes after bee nest is forced to update e77bb26bb SPIGOT-7788: The healing power of friendship advancement is never granted ee3d7258a SPIGOT-7789: Fix NPE in CraftMetaFirework applyToItem 2889b3a11 PR-1429: Add CreatureSpawnEvent.SpawnReason#TRIAL_SPAWNER cdd05bc7f SPIGOT-7777: Speed attribute stays after death; missing EntityPotionEffectEvent call d0e6af2d4 PR-1428: Expose Creeper igniter d01c70e93 PR-1425: Fix bytecode transformation taking care of class-to-interface compatibility. b2b08f68c SPIGOT-7770: Fix certain shaped recipes not registering 3f8e4161f PR-1426: Deprecate more unused methods in UnsafeValues 2c9dd879e SPIGOT-7771: Material.getDefaultAttributes always returns an empty map Spigot Changes: 491f3675 Rebuild patches 0a642bd7 Rebuild patches 8897571b Rebuild patches cb8cf80c Fix newlines in custom restart message 1aabe506 Rebuild patches
2024-07-06 21:19:14 +02:00
@@ -657,6 +657,13 @@ public final class CraftMagicNumbers implements UnsafeValues {
}
// Paper end - spawn egg color visibility
+ // Paper start - lifecycle event API
+ @Override
+ public io.papermc.paper.plugin.lifecycle.event.LifecycleEventManager<org.bukkit.plugin.Plugin> createPluginLifecycleEventManager(final org.bukkit.plugin.java.JavaPlugin plugin, final java.util.function.BooleanSupplier registrationCheck) {
+ return new io.papermc.paper.plugin.lifecycle.event.PaperLifecycleEventManager<>(plugin, registrationCheck);
+ }
+ // Paper end - lifecycle event API
+
/**
* This helper class represents the different NBT Tags.
* <p>
diff --git a/src/main/resources/META-INF/services/io.papermc.paper.plugin.lifecycle.event.types.LifecycleEventTypeProvider b/src/main/resources/META-INF/services/io.papermc.paper.plugin.lifecycle.event.types.LifecycleEventTypeProvider
new file mode 100644
index 0000000000000000000000000000000000000000..808b1192b60348ad05f0bfbdeda6f94df4876743
--- /dev/null
+++ b/src/main/resources/META-INF/services/io.papermc.paper.plugin.lifecycle.event.types.LifecycleEventTypeProvider
@@ -0,0 +1 @@
+io.papermc.paper.plugin.lifecycle.event.types.LifecycleEventTypeProviderImpl
diff --git a/src/test/java/io/papermc/paper/plugin/PaperTestPlugin.java b/src/test/java/io/papermc/paper/plugin/PaperTestPlugin.java
index 1d14f530ef888102e47eeeaf0d1a6076e51871c4..90cf0c702ca2ff9de64d9718ecba5f2d128953a6 100644
--- a/src/test/java/io/papermc/paper/plugin/PaperTestPlugin.java
+++ b/src/test/java/io/papermc/paper/plugin/PaperTestPlugin.java
@@ -143,4 +143,11 @@ public class PaperTestPlugin extends PluginBase {
public List<String> onTabComplete(CommandSender sender, Command command, String alias, String[] args) {
throw new UnsupportedOperationException("Not supported.");
}
+
+ // Paper start - lifecycle events
+ @Override
+ public io.papermc.paper.plugin.lifecycle.event.LifecycleEventManager<org.bukkit.plugin.Plugin> getLifecycleManager() {
+ throw new UnsupportedOperationException("Not supported.");
+ }
+ // Paper end - lifecycle events
}