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Execute commands sequentially on a single thread executor

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Luck 2017-12-30 12:16:34 +00:00
parent e09c5622f7
commit b9dfd7db54
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2 changed files with 18 additions and 18 deletions
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17
common/src/main/java/me/lucko/luckperms/common/backup/Importer.java
View File

@ -196,7 +196,8 @@ public class Importer implements Runnable {
@Getter @Getter
private static class ImportCommand extends DummySender { private static class ImportCommand extends DummySender {
private static final Splitter SPACE_SPLIT = Splitter.on(" "); private static final Splitter ARGUMENT_SPLITTER = Splitter.on(CommandManager.COMMAND_SEPARATOR_PATTERN).omitEmptyStrings();
private static final Splitter SPACE_SPLITTER = Splitter.on(" ");
private final CommandManager commandManager; private final CommandManager commandManager;
private final int id; private final int id;
@ -231,13 +232,9 @@ public class Importer implements Runnable {
} }
try { try {
CommandResult result = commandManager.onCommand( List<String> args = CommandManager.stripQuotes(ARGUMENT_SPLITTER.splitToList(getCommand()));
this, CommandResult result = commandManager.onCommand(this, "lp", args, Runnable::run).get();
"lp",
CommandManager.stripQuotes(Splitter.on(CommandManager.COMMAND_SEPARATOR_PATTERN).omitEmptyStrings().splitToList(getCommand()))
).get();
setResult(result); setResult(result);
} catch (Exception e) { } catch (Exception e) {
setResult(CommandResult.FAILURE); setResult(CommandResult.FAILURE);
e.printStackTrace(); e.printStackTrace();
@ -253,7 +250,7 @@ public class Importer implements Runnable {
return null; return null;
} }
String targetUser = SPACE_SPLIT.split(subCmd).iterator().next(); String targetUser = SPACE_SPLITTER.split(subCmd).iterator().next();
return "u:" + targetUser; return "u:" + targetUser;
} }
@ -263,7 +260,7 @@ public class Importer implements Runnable {
return null; return null;
} }
String targetGroup = SPACE_SPLIT.split(subCmd).iterator().next(); String targetGroup = SPACE_SPLITTER.split(subCmd).iterator().next();
return "g:" + targetGroup; return "g:" + targetGroup;
} }
@ -273,7 +270,7 @@ public class Importer implements Runnable {
return null; return null;
} }
String targetTrack = SPACE_SPLIT.split(subCmd).iterator().next(); String targetTrack = SPACE_SPLITTER.split(subCmd).iterator().next();
return "t:" + targetTrack; return "t:" + targetTrack;
} }

19
common/src/main/java/me/lucko/luckperms/common/commands/CommandManager.java
View File

@ -72,6 +72,9 @@ import java.util.ListIterator;
import java.util.Optional; import java.util.Optional;
import java.util.UUID; import java.util.UUID;
import java.util.concurrent.CompletableFuture; import java.util.concurrent.CompletableFuture;
import java.util.concurrent.Executor;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;
import java.util.regex.Pattern; import java.util.regex.Pattern;
import java.util.stream.Collectors; import java.util.stream.Collectors;
@ -90,6 +93,9 @@ public class CommandManager {
@Getter @Getter
private final LuckPermsPlugin plugin; private final LuckPermsPlugin plugin;
// the default executor to run commands on
private final ExecutorService executor = Executors.newSingleThreadExecutor();
@Getter @Getter
private final List<Command> mainCommands; private final List<Command> mainCommands;
@ -126,14 +132,11 @@ public class CommandManager {
.build(); .build();
} }
/**
* Generic on command method to be called from the command executor object of the platform
* Unlike {@link #execute(Sender, String, List)}, this method is called in a new thread
* @param sender who sent the command
* @param label the command label used
* @param args the arguments provided
*/
public CompletableFuture<CommandResult> onCommand(Sender sender, String label, List<String> args) { public CompletableFuture<CommandResult> onCommand(Sender sender, String label, List<String> args) {
return onCommand(sender, label, args, executor);
}
public CompletableFuture<CommandResult> onCommand(Sender sender, String label, List<String> args, Executor executor) {
return CompletableFuture.supplyAsync(() -> { return CompletableFuture.supplyAsync(() -> {
try { try {
return execute(sender, label, args); return execute(sender, label, args);
@ -142,7 +145,7 @@ public class CommandManager {
e.printStackTrace(); e.printStackTrace();
return null; return null;
} }
}, plugin.getScheduler().async()); }, executor);
} }
@SuppressWarnings("unchecked") @SuppressWarnings("unchecked")