141 lines
3.6 KiB
Java
141 lines
3.6 KiB
Java
package com.craftaro.epicanchors;
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import com.craftaro.epicanchors.api.Anchor;
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import com.craftaro.epicanchors.utils.WorldUtils;
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import org.bukkit.Bukkit;
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import org.bukkit.Chunk;
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import org.bukkit.Location;
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import org.bukkit.World;
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import org.bukkit.plugin.Plugin;
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import org.jetbrains.annotations.NotNull;
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import org.jetbrains.annotations.Nullable;
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import java.util.Objects;
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import java.util.UUID;
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public class AnchorImpl implements Anchor {
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private final int dbId;
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private final UUID owner;
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private final Location location;
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private int ticksLeft;
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public AnchorImpl(int dbId, @Nullable UUID owner, @NotNull Location location, int ticksLeft) {
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if (dbId <= 0) throw new IllegalArgumentException("Invalid value for dbId");
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if (ticksLeft <= 0 && ticksLeft != -1) throw new IllegalArgumentException("Invalid value for ticksLeft");
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Objects.requireNonNull(location.getWorld()); // Sanity check
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this.dbId = dbId;
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this.owner = owner;
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this.location = location;
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this.ticksLeft = ticksLeft;
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}
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/**
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* <b></b>This method is automatically synchronized with the server's main thread using
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* {@link org.bukkit.scheduler.BukkitScheduler#runTask(Plugin, Runnable)}</b>
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*
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* @see Bukkit#isPrimaryThread()
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* @see org.bukkit.scheduler.BukkitScheduler#runTask(Plugin, Runnable)
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*/
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protected void init(Plugin plugin) {
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if (Bukkit.isPrimaryThread()) {
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WorldUtils.loadAnchoredChunk(getChunk(), plugin);
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} else {
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Bukkit.getScheduler().runTask(plugin, () -> init(plugin));
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}
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}
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/**
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* <b></b>This method is automatically synchronized with the server's main thread using
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* {@link org.bukkit.scheduler.BukkitScheduler#runTask(Plugin, Runnable)}</b>
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*
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* @see Bukkit#isPrimaryThread()
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* @see org.bukkit.scheduler.BukkitScheduler#runTask(Plugin, Runnable)
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*/
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protected void deInit(Plugin plugin) {
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// TODO: Document that holograms are not removed or add boolean flag to remove them
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if (Bukkit.isPrimaryThread()) {
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WorldUtils.unloadAnchoredChunk(getChunk(), plugin);
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} else {
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Bukkit.getScheduler().runTask(plugin, () -> deInit(plugin));
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}
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}
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@Override
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public int getDbId() {
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return this.dbId;
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}
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@Override
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public UUID getOwner() {
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return this.owner;
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}
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@Override
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public boolean isLegacy() {
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return this.owner == null;
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}
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@Override
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public @NotNull Location getLocation() {
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return this.location.clone();
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}
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@Override
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public @NotNull World getWorld() {
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return this.location.getWorld();
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}
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@Override
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public @NotNull Chunk getChunk() {
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return this.location.getChunk();
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}
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@Override
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public int getTicksLeft() {
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return this.ticksLeft;
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}
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@Override
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@SuppressWarnings("unused")
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public void setTicksLeft(int ticksLeft) {
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if (ticksLeft < 0) throw new IllegalArgumentException("Invalid value for ticksLeft");
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this.ticksLeft = ticksLeft;
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}
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@Override
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@SuppressWarnings("UnusedReturnValue")
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public int addTicksLeft(int ticks) {
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if (!isInfinite()) {
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this.ticksLeft += ticks;
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}
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return this.ticksLeft;
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}
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@Override
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public int removeTicksLeft(int ticks) {
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if (!isInfinite()) {
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this.ticksLeft -= ticks;
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if (this.ticksLeft < 0) {
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this.ticksLeft = 0;
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}
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}
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return this.ticksLeft;
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}
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@Override
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public boolean isInfinite() {
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return this.ticksLeft == -1;
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}
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}
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