modules/clustering/src/org/apache/axis2/clustering/tribes/OperationMode.java

/*
 * 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.axis2.clustering.tribes;

import org.apache.catalina.tribes.Channel;
import org.apache.catalina.tribes.Member;

import java.util.List;

/**
 * The mode in which this member is operating such a loadBalance or application
 */
public interface OperationMode {

    /**
     * Add channel interecptors
     *
     * @param channel The Channel to which interceptors need to be added
     */
    public void addInterceptors(Channel channel);

    /**
     * Initialize this mode
     *
     * @param channel The channel related to this member
     */
    void init(Channel channel);

    /**
     * Get all the membership managers associated with a particular mode
     *
     * @return membership managers associated with a particular mode
     */
    List<MembershipManager> getMembershipManagers();

    /**
     * Notify to the relevant parties that a member <code>member</code> joined
     *
     * @param member The member to whom this member lists have to be sent
     */
    void notifyMemberJoin(Member member);
}