package org.argeo.slc.maven.embedder;

/*
* Copyright 2001-2005 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
*      http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/

/**
 * @author <a href="mailto:trygvis@inamo.no">Trygve Laugst&oslash;l</a>
 * @version $Id: AbstractMavenEmbedderLogger.java 292888 2005-10-01 01:17:36Z jvanzyl $
 */
public abstract class AbstractMavenEmbedderLogger
        implements MavenEmbedderLogger
{
    private int threshold = MavenEmbedderLogger.LEVEL_INFO;

    private String name;

    public int getThreshold()
    {
        return threshold;
    }

    public void setThreshold( int threshold )
    {
        this.threshold = threshold;
    }

    public String getName()
    {
        return name;
    }

    public void debug( String message )
    {
        debug( message, null );
    }

    public boolean isDebugEnabled()
    {
        return threshold <= LEVEL_DEBUG;
    }

    public void info( String message )
    {
        info( message, null );
    }

    public boolean isInfoEnabled()
    {
        return threshold <= LEVEL_INFO;
    }

    public void warn( String message )
    {
        warn( message, null );
    }

    public boolean isWarnEnabled()
    {
        return threshold <= LEVEL_WARN;
    }

    public void error( String message )
    {
        error( message, null );
    }

    public boolean isErrorEnabled()
    {
        return threshold <= LEVEL_ERROR;
    }

    public void fatalError( String message )
    {
        fatalError( message, null );
    }

    public boolean isFatalErrorEnabled()
    {
        return threshold <= LEVEL_FATAL;
    }

    protected boolean isValidThreshold( int threshold )
    {
        if ( threshold == LEVEL_DEBUG )
        {
            return true;
        }
        if ( threshold == LEVEL_INFO )
        {
            return true;
        }
        if ( threshold == LEVEL_WARN )
        {
            return true;
        }
        if ( threshold == LEVEL_ERROR )
        {
            return true;
        }
        if ( threshold == LEVEL_FATAL )
        {
            return true;
        }
        if ( threshold == LEVEL_DISABLED )
        {
            return true;
        }

        return false;
    }
}