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A library for Java that provides re-usable components commonly used by Flow libraries.
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/*
 * This file is part of Flow Commons, licensed under the MIT License (MIT).
 *
 * Copyright (c) 2013 Flow Powered 
 *
 * 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 com.flowpowered.commons.console;

import java.io.InputStream;
import java.io.OutputStream;

import jline.console.ConsoleReader;
import jline.console.completer.Completer;

import org.apache.logging.log4j.Level;
import org.apache.logging.log4j.LogManager;
import org.slf4j.Logger;

import com.github.wolf480pl.jline_log4j2_appender.ConsoleSetupMessage;
import com.github.wolf480pl.jline_log4j2_appender.ConsoleSetupMessage.Action;

/**
 * Requires you to add jline-log4j2-appender to your dependencies (here it's just an optional dependency, which means it's not transitive).
 */
public class Log4j2JLineConsole extends JLineConsole {
    private ConsoleReader reader;

    public Log4j2JLineConsole(CommandCallback callback, Completer completer) {
        super(callback, completer);
    }

    public Log4j2JLineConsole(CommandCallback callback, Completer completer, Logger logger) {
        super(callback, completer, logger);
    }

    public Log4j2JLineConsole(CommandCallback callback, Completer completer, Logger logger, int inThreadSleepTime) {
        super(callback, completer, logger, inThreadSleepTime);
    }

    public Log4j2JLineConsole(CommandCallback callback, Completer completer, Logger logger, OutputStream out, InputStream in) {
        super(callback, completer, logger, out, in);
    }

    public Log4j2JLineConsole(CommandCallback callback, Completer completer, Logger logger, int inThreadSleepTime, OutputStream out, InputStream in) {
        super(callback, completer, logger, inThreadSleepTime, out, in);
    }

    @Override
    public void setupConsole(ConsoleReader reader) {
        this.reader = reader;
        String loggerName = getLogger().getName();
        org.apache.logging.log4j.Logger logger = LogManager.getLogger(loggerName);
        logger.log(Level.INFO, new ConsoleSetupMessage(reader, "Setting up console"));
    }

    @Override
    protected void closeImpl() {
        super.closeImpl();
        String loggerName = getLogger().getName();
        org.apache.logging.log4j.Logger logger = LogManager.getLogger(loggerName);
        logger.log(Level.INFO, new ConsoleSetupMessage(reader, Action.REMOVE, "Closing console"));
    }

}