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Apache Oozie Client

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/**
 * 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.oozie.client.event;

/**
 * This interface defines an Event that can be generated via Job status changes
 * or SLA related events
 */
public abstract class Event {

    protected MessageType msgType;

    /**
     * Events will be messages, broadly of type - Job related or SLA related
     */
    public static enum MessageType {
        JOB, SLA
    }

    public Event(MessageType msgType) {
        this.msgType = msgType;
    }

    public Event() {
    }

    /**
     * Get the MessageType of the event
     *
     * @return MessageType
     */
    public MessageType getMsgType() {
        return msgType;
    }

    public void setMsgType(MessageType type) {
        msgType = type;
    }

}