io.github.hsyyid.essentialcmds.cmdexecutors.GCExecutor.java Source code

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Here is the source code for io.github.hsyyid.essentialcmds.cmdexecutors.GCExecutor.java

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/*
 * This file is part of EssentialCmds, licensed under the MIT License (MIT).
 *
 * Copyright (c) 2015 - 2015 HassanS6000
 * Copyright (c) contributors
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */
package io.github.hsyyid.essentialcmds.cmdexecutors;

import com.google.common.collect.Iterables;
import io.github.hsyyid.essentialcmds.internal.AsyncCommandExecutorBase;
import org.spongepowered.api.Sponge;
import org.spongepowered.api.command.CommandSource;
import org.spongepowered.api.command.args.CommandContext;
import org.spongepowered.api.command.spec.CommandSpec;
import org.spongepowered.api.text.Text;
import org.spongepowered.api.text.format.TextColors;
import org.spongepowered.api.world.World;

import javax.annotation.Nonnull;

public class GCExecutor extends AsyncCommandExecutorBase {
    @Override
    public void executeAsync(CommandSource src, CommandContext ctx) {
        double tps = Sponge.getServer().getTicksPerSecond();
        src.sendMessage(Text.of(TextColors.GOLD, "Current TPS: ", TextColors.GRAY, tps));
        src.sendMessage(Text.of(TextColors.GOLD, "World Info:"));

        for (World world : Sponge.getServer().getWorlds()) {
            int numOfEntities = world.getEntities().size();
            int loadedChunks = Iterables.size(world.getLoadedChunks());
            src.sendMessage(Text.of());
            src.sendMessage(Text.of(TextColors.GREEN, "World: ", world.getName()));
            src.sendMessage(Text.of(TextColors.GOLD, "Entities: ", TextColors.GRAY, numOfEntities));
            src.sendMessage(Text.of(TextColors.GOLD, "Loaded Chunks: ", TextColors.GRAY, loadedChunks));
        }
    }

    @Nonnull
    @Override
    public String[] getAliases() {
        return new String[] { "gc", "tickstat" };
    }

    @Nonnull
    @Override
    public CommandSpec getSpec() {
        return CommandSpec.builder().description(Text.of("TickStat Command"))
                .permission("essentialcmds.tickstat.use").executor(this).build();
    }
}