/*
 *  Licensed to the Apache Software Foundation (ASF) under one
 *  or more contributor license agreements.  See the NOTICE file
 *  distributed with this work for additional information
 *  regarding copyright ownership.  The ASF licenses this file
 *  to you 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.
 */
package org.apache.synapse.format.syslog;

import javax.xml.namespace.QName;

/**
 * Class defining constants for the syslog protocol.
 */
public class SyslogConstants {
    private SyslogConstants() {}
    
    /**
     * The namespace used in the XML representation of a syslog event.
     */
    public static final String NAMESPACE_URI = "http://synapse.apache.org/ns/syslog";
    
    /**
     * Qualified name of the root element of the XML representation of a syslog event.
     */
    public static final QName MESSAGE = new QName(NAMESPACE_URI, "message");
    
    /**
     * Name of the attribute storing the facility of a syslog event.
     */
    public static final String FACILITY = "facility";
    
    /**
     * Name of the attribute storing the severity of a syslog event.
     */
    public static final String SEVERITY = "severity";
    
    /**
     * Name of the attribute storing the tag of a syslog event.
     */
    public static final String TAG = "tag";
    
    /**
     * Name of the attribute storing the process ID of a syslog event;
     */
    public static final String PID = "pid";
}
