package ch.qos.logback.classic.filter;

import ch.qos.logback.core.spi.FilterReply;
import ch.qos.logback.classic.spi.LoggingEvent;

/**
 * A {@link LevelFilter} class that allows any levels greater or equal to the configured level through.
 *
 * @author brunon
 * @version $$Revision: #1 $$, $$DateTime: 2008/09/25 16:02:26 $$
 * @since Sep 25, 2008
 */
public class MinLevelFilter extends LevelFilter
{
    @Override
    public FilterReply decide( Object eventObject )
    {
        if ( !isStarted() )
        {
            return FilterReply.NEUTRAL;
        }

        LoggingEvent event = ( LoggingEvent ) eventObject;

        if ( event.getLevel().isGreaterOrEqual( level ) )
        {
            return onMatch;
        }
        else
        {
            return onMismatch;
        }
    }
}