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Command framework and dispatcher for the JVM

There is a newer version: 1.8.4

//
// MIT License
//
// Copyright (c) 2020 Alexander Söderberg & 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 cloud.commandframework.jda;

import cloud.commandframework.execution.preprocessor.CommandPreprocessingContext;
import cloud.commandframework.execution.preprocessor.CommandPreprocessor;
import org.checkerframework.checker.nullness.qual.NonNull;

/**
 * Command preprocessor which decorates incoming {@link cloud.commandframework.context.CommandContext}
 * with Bukkit specific objects
 *
 * @param 
 */
final class JDACommandPreprocessor implements CommandPreprocessor {

    private final JDACommandManager mgr;

    /**
     * The JDA Command Preprocessor for storing JDA-specific contexts in the command contexts
     *
     * @param mgr The JDACommandManager
     */
    JDACommandPreprocessor(final @NonNull JDACommandManager mgr) {
        this.mgr = mgr;
    }

    /**
     * Stores the {@link net.dv8tion.jda.api.JDA}
     */
    @Override
    public void accept(final @NonNull CommandPreprocessingContext context) {
        context.getCommandContext().store("MessageReceivedEvent", mgr.getBackwardsCommandSenderMapper().apply(
                context.getCommandContext().getSender()));
        context.getCommandContext().store("JDA", mgr.getJDA());
    }

}