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https://github.com/IntellectualSites/PlotSquared.git
synced 2024-11-22 13:16:45 +01:00
Add option to have road regeneration be persistent across restarts. (#2715)
* Add option to have road regeneration be persistent across restarts. * Use int[] not Integer[]. There's the possibility of large arrays given the size of some worlds. * Correctly close Input/Output streams with try-with-resource. Also don't try to ObjectOutputStream if an existing file hasn't actually been deleted.
This commit is contained in:
dordsor21
GitHub
parent
26b5ee7482
commit
7310506ed4
@ -22,74 +22,32 @@ import com.github.intellectualsites.plotsquared.plot.generator.HybridUtils;
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import com.github.intellectualsites.plotsquared.plot.generator.IndependentPlotGenerator;
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import com.github.intellectualsites.plotsquared.plot.listener.WESubscriber;
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import com.github.intellectualsites.plotsquared.plot.logger.ILogger;
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import com.github.intellectualsites.plotsquared.plot.object.BlockBucket;
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import com.github.intellectualsites.plotsquared.plot.object.ConsolePlayer;
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import com.github.intellectualsites.plotsquared.plot.object.Location;
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import com.github.intellectualsites.plotsquared.plot.object.Plot;
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import com.github.intellectualsites.plotsquared.plot.object.PlotArea;
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import com.github.intellectualsites.plotsquared.plot.object.PlotCluster;
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import com.github.intellectualsites.plotsquared.plot.object.PlotFilter;
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import com.github.intellectualsites.plotsquared.plot.object.PlotId;
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import com.github.intellectualsites.plotsquared.plot.object.PlotManager;
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import com.github.intellectualsites.plotsquared.plot.object.PlotPlayer;
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import com.github.intellectualsites.plotsquared.plot.object.StringWrapper;
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import com.github.intellectualsites.plotsquared.plot.object.*;
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import com.github.intellectualsites.plotsquared.plot.object.worlds.DefaultPlotAreaManager;
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import com.github.intellectualsites.plotsquared.plot.object.worlds.PlotAreaManager;
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import com.github.intellectualsites.plotsquared.plot.object.worlds.SinglePlotArea;
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import com.github.intellectualsites.plotsquared.plot.object.worlds.SinglePlotAreaManager;
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import com.github.intellectualsites.plotsquared.plot.util.ChatManager;
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import com.github.intellectualsites.plotsquared.plot.util.ChunkManager;
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import com.github.intellectualsites.plotsquared.plot.util.CommentManager;
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import com.github.intellectualsites.plotsquared.plot.util.EconHandler;
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import com.github.intellectualsites.plotsquared.plot.util.EventDispatcher;
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import com.github.intellectualsites.plotsquared.plot.util.InventoryUtil;
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import com.github.intellectualsites.plotsquared.plot.util.LegacyConverter;
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import com.github.intellectualsites.plotsquared.plot.util.MainUtil;
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import com.github.intellectualsites.plotsquared.plot.util.MathMan;
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import com.github.intellectualsites.plotsquared.plot.util.ReflectionUtils;
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import com.github.intellectualsites.plotsquared.plot.util.SchematicHandler;
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import com.github.intellectualsites.plotsquared.plot.util.SetupUtils;
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import com.github.intellectualsites.plotsquared.plot.util.StringMan;
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import com.github.intellectualsites.plotsquared.plot.util.TaskManager;
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import com.github.intellectualsites.plotsquared.plot.util.UUIDHandler;
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import com.github.intellectualsites.plotsquared.plot.util.WorldUtil;
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import com.github.intellectualsites.plotsquared.plot.util.*;
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import com.github.intellectualsites.plotsquared.plot.util.block.GlobalBlockQueue;
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import com.github.intellectualsites.plotsquared.plot.util.expiry.ExpireManager;
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import com.github.intellectualsites.plotsquared.plot.util.expiry.ExpiryTask;
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import com.sk89q.worldedit.WorldEdit;
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import com.sk89q.worldedit.math.BlockVector2;
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import com.sk89q.worldedit.regions.CuboidRegion;
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import lombok.Getter;
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import lombok.NonNull;
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import lombok.Setter;
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import org.jetbrains.annotations.Nullable;
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import java.io.BufferedReader;
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import java.io.File;
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import java.io.FileInputStream;
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import java.io.FileOutputStream;
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import java.io.IOException;
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import java.io.InputStream;
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import java.io.InputStreamReader;
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import java.io.*;
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import java.net.MalformedURLException;
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import java.net.URISyntaxException;
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import java.net.URL;
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import java.nio.file.Files;
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import java.nio.file.StandardOpenOption;
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import java.sql.SQLException;
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import java.util.ArrayDeque;
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import java.util.ArrayList;
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import java.util.Arrays;
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import java.util.Collection;
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import java.util.Collections;
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import java.util.Comparator;
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import java.util.HashMap;
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import java.util.HashSet;
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import java.util.Iterator;
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import java.util.List;
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import java.util.Locale;
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import java.util.Map;
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import java.util.*;
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import java.util.Map.Entry;
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import java.util.Objects;
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import java.util.Set;
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import java.util.UUID;
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import java.util.function.Consumer;
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import java.util.regex.Pattern;
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import java.util.stream.Collectors;
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@ -506,6 +464,43 @@ import java.util.zip.ZipInputStream;
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}
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plotAreaManager.addPlotArea(plotArea);
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plotArea.setupBorder();
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if (!Settings.Enabled_Components.PERSISTENT_ROAD_REGEN) {
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return;
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}
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File file = new File(
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this.IMP.getDirectory() + File.separator + "persistent_regen_data_" + plotArea.id + "_"
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+ plotArea.worldname);
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if (!file.exists()) {
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return;
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}
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TaskManager.runTask(() -> {
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try (ObjectInputStream ois = new ObjectInputStream(new FileInputStream(file))) {
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List<Object> list = (List<Object>) ois.readObject();
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ArrayList<int[]> regionInts = (ArrayList<int[]>) list.get(0);
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ArrayList<int[]> chunkInts = (ArrayList<int[]>) list.get(1);
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HashSet<BlockVector2> regions = new HashSet<>();
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Set<BlockVector2> chunks = new HashSet<>();
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regionInts.forEach(l -> regions.add(BlockVector2.at(l[0], l[1])));
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chunkInts.forEach(l -> chunks.add(BlockVector2.at(l[0], l[1])));
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int height = (int) list.get(2);
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PlotSquared.log(
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Captions.PREFIX + "Incomplete road regeneration found. Restarting in world "
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+ plotArea.worldname + " with height " + height + ".");
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PlotSquared.debug(" Regions: " + regions.size());
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PlotSquared.debug(" Chunks: " + chunks.size());
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HybridUtils.UPDATE = true;
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HybridUtils.manager.scheduleRoadUpdate(plotArea, regions, height, chunks);
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} catch (IOException | ClassNotFoundException e) {
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PlotSquared.log(Captions.PREFIX + "Error restarting road regeneration.");
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e.printStackTrace();
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} finally {
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if (!file.delete()) {
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PlotSquared.log(
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Captions.PREFIX + "Error deleting persistent_regen_data_" + plotArea.id
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+ ". Please manually delete this file.");
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}
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}
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});
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}
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/**
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@ -1525,6 +1520,7 @@ import java.util.zip.ZipInputStream;
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public void disable() {
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try {
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eventDispatcher.unregisterAll();
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checkRoadRegenPersistence();
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// Validate that all data in the db is correct
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final HashSet<Plot> plots = new HashSet<>();
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try {
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@ -1542,6 +1538,46 @@ import java.util.zip.ZipInputStream;
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}
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}
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/**
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* Handle road regen persistence
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*/
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private void checkRoadRegenPersistence() {
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if (!HybridUtils.UPDATE || !Settings.Enabled_Components.PERSISTENT_ROAD_REGEN || (
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HybridUtils.regions.isEmpty() && HybridUtils.chunks.isEmpty())) {
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return;
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}
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PlotSquared.log(
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Captions.PREFIX + "Road regeneration incomplete. Saving incomplete regions to disk.");
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PlotSquared.debug(" Regions: " + HybridUtils.regions.size());
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PlotSquared.debug(" Chunks: " + HybridUtils.chunks.size());
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ArrayList<int[]> regions = new ArrayList<>();
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ArrayList<int[]> chunks = new ArrayList<>();
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for (BlockVector2 r : HybridUtils.regions) {
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regions.add(new int[] {r.getBlockX(), r.getBlockZ()});
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}
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for (BlockVector2 c : HybridUtils.chunks) {
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chunks.add(new int[] {c.getBlockX(), c.getBlockZ()});
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}
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List<Object> list = new ArrayList<>();
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list.add(regions);
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list.add(chunks);
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list.add(HybridUtils.height);
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File file = new File(this.IMP.getDirectory() + File.separator + "persistent_regen_data_"
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+ HybridUtils.area.id + "_" + HybridUtils.area.worldname);
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if (file.exists() && !file.delete()) {
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PlotSquared.log(Captions.PREFIX
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+ "persistent_regen_data file already exists and could not be deleted.");
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return;
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}
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try (ObjectOutputStream oos = new ObjectOutputStream(
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Files.newOutputStream(file.toPath(), StandardOpenOption.CREATE_NEW))) {
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oos.writeObject(list);
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} catch (IOException e) {
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PlotSquared.log(Captions.PREFIX + "Error create persistent_regen_data file.");
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e.printStackTrace();
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}
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}
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/**
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* Setup the database connection.
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*/
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@ -49,11 +49,7 @@ import java.io.File;
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import java.io.IOException;
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import java.nio.charset.StandardCharsets;
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import java.sql.Timestamp;
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import java.util.Arrays;
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import java.util.Date;
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import java.util.HashMap;
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import java.util.List;
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import java.util.UUID;
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import java.util.*;
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import java.util.concurrent.CompletableFuture;
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@CommandDeclaration(command = "debugexec",
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@ -249,7 +245,7 @@ public class DebugExec extends SubCommand {
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boolean result;
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if (HybridUtils.regions != null) {
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result =
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HybridUtils.manager.scheduleRoadUpdate(area, HybridUtils.regions, 0);
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HybridUtils.manager.scheduleRoadUpdate(area, HybridUtils.regions, 0, new HashSet<>());
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} else {
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result = HybridUtils.manager.scheduleRoadUpdate(area, 0);
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}
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@ -350,5 +350,7 @@ public class Settings extends Config {
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@Comment("Delete plots when a player is banned") public static boolean BAN_DELETER = false;
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@Comment("Allows PlaceholderAPI placeholders to be used in captions, flags, etc")
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public static boolean EXTERNAL_PLACEHOLDERS = true;
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@Comment("Make road regeneration persistent across restarts") public static boolean
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PERSISTENT_ROAD_REGEN = false;
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}
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}
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@ -50,6 +50,7 @@ public abstract class HybridUtils {
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public static HybridUtils manager;
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public static Set<BlockVector2> regions;
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public static int height;
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public static Set<BlockVector2> chunks = new HashSet<>();
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public static PlotArea area;
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public static boolean UPDATE = false;
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@ -351,7 +352,7 @@ public abstract class HybridUtils {
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}
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HybridUtils.UPDATE = true;
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Set<BlockVector2> regions = ChunkManager.manager.getChunkChunks(area.worldname);
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return scheduleRoadUpdate(area, regions, extend);
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return scheduleRoadUpdate(area, regions, extend, new HashSet<>());
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}
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public boolean scheduleSingleRegionRoadUpdate(Plot plot, int extend) {
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@ -361,14 +362,15 @@ public abstract class HybridUtils {
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HybridUtils.UPDATE = true;
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Set<BlockVector2> regions = new HashSet<>();
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regions.add(ChunkManager.getRegion(plot.getCenter()));
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return scheduleRoadUpdate(plot.getArea(), regions, extend);
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return scheduleRoadUpdate(plot.getArea(), regions, extend, new HashSet<>());
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}
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public boolean scheduleRoadUpdate(final PlotArea area, Set<BlockVector2> regions,
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final int extend) {
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final int extend, Set<BlockVector2> chunks) {
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HybridUtils.regions = regions;
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HybridUtils.area = area;
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chunks = new HashSet<>();
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HybridUtils.height = extend;
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HybridUtils.chunks = chunks;
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final AtomicInteger count = new AtomicInteger(0);
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TaskManager.runTask(new Runnable() {
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@Override public void run() {
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@ -621,7 +623,7 @@ public abstract class HybridUtils {
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return false;
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}
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public boolean regeneratePlotWalls(final PlotArea area) {
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public static boolean regeneratePlotWalls(final PlotArea area) {
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PlotManager plotManager = area.getPlotManager();
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return plotManager.regenerateAllPlotWalls();
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}
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