Logback: the reliable, generic, fast and flexible logging framework.
Copyright (C) 1999-2015, QOS.ch. All rights reserved.
This program and the accompanying materials are dual-licensed under
either the terms of the Eclipse Public License v1.0 as published by
the Eclipse Foundation
  or (per the licensee's choosing)
under the terms of the GNU Lesser General Public License version 2.1
as published by the Free Software Foundation.
/**
 * Logback: the reliable, generic, fast and flexible logging framework.
 * Copyright (C) 1999-2015, QOS.ch. All rights reserved.
 *
 * This program and the accompanying materials are dual-licensed under
 * either the terms of the Eclipse Public License v1.0 as published by
 * the Eclipse Foundation
 *
 *   or (per the licensee's choosing)
 *
 * under the terms of the GNU Lesser General Public License version 2.1
 * as published by the Free Software Foundation.
 */
package ch.qos.logback.classic.pattern.color;

import ch.qos.logback.classic.Level;
import ch.qos.logback.classic.spi.ILoggingEvent;
import static ch.qos.logback.core.pattern.color.ANSIConstants.*;
import ch.qos.logback.core.pattern.color.ForegroundCompositeConverterBase;

Highlights inner-text depending on the level, in bold red for events of level ERROR, in red for WARN,
in BLUE for INFO, and in the default color for other levels.
/**
 * Highlights inner-text depending on the level, in bold red for events of level ERROR, in red for WARN,
 * in BLUE for INFO, and in the default color for other levels.
 */
public class HighlightingCompositeConverter extends ForegroundCompositeConverterBase<ILoggingEvent> {

    @Override
    protected String getForegroundColorCode(ILoggingEvent event) {
        Level level = event.getLevel();
        switch (level.toInt()) {
        case Level.ERROR_INT:
            return BOLD + RED_FG;
        case Level.WARN_INT:
            return RED_FG;
        case Level.INFO_INT:
            return BLUE_FG;
        default:
            return DEFAULT_FG;
        }

    }
}