ChecksumSyslogMessageModifierConfig.java

package org.graylog2.syslog4j.impl.message.modifier.checksum;

import java.util.zip.Adler32;
import java.util.zip.CRC32;
import java.util.zip.Checksum;

import org.graylog2.syslog4j.impl.message.modifier.AbstractSyslogMessageModifierConfig;

/**
 * ChecksumSyslogMessageModifierConfig is an implementation of AbstractSyslogMessageModifierConfig
 * that provides configuration for ChecksumSyslogMessageModifier.
 * <p/>
 * <p>Syslog4j is licensed under the Lesser GNU Public License v2.1.  A copy
 * of the LGPL license is available in the META-INF folder in all
 * distributions of Syslog4j and in the base directory of the "doc" ZIP.</p>
 *
 * @author <syslog4j@productivity.org>
 * @version $Id: ChecksumSyslogMessageModifierConfig.java,v 1.2 2010/02/04 03:41:38 cvs Exp $
 */
public class ChecksumSyslogMessageModifierConfig extends AbstractSyslogMessageModifierConfig {
    private static final long serialVersionUID = -8298600135683882489L;

    protected Checksum checksum = null;
    protected boolean continuous = false;

    public static final ChecksumSyslogMessageModifierConfig createCRC32() {
        ChecksumSyslogMessageModifierConfig crc32 = new ChecksumSyslogMessageModifierConfig(new CRC32());

        return crc32;
    }

    public static final ChecksumSyslogMessageModifierConfig createADLER32() {
        ChecksumSyslogMessageModifierConfig adler32 = new ChecksumSyslogMessageModifierConfig(new Adler32());

        return adler32;
    }

    public ChecksumSyslogMessageModifierConfig(Checksum checksum) {
        this.checksum = checksum;
    }

    public Checksum getChecksum() {
        return this.checksum;
    }

    public void setChecksum(Checksum checksum) {
        this.checksum = checksum;
    }

    public boolean isContinuous() {
        return continuous;
    }

    public void setContinuous(boolean continuous) {
        this.continuous = continuous;
    }
}