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/*-
* ============LICENSE_START=======================================================
* Copyright (C) 2021 Nordix 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.
*
* SPDX-License-Identifier: Apache-2.0
* ============LICENSE_END=========================================================
*/
package org.onap.policy.clamp.controlloop.models.messages.dmaap.participant;
/**
* Class to hold the possible values for the type of participant messages.
*/
public enum ParticipantMessageType {
/**
* Used by participants to report status to the control loop runtime.
*/
PARTICIPANT_STATUS,
/**
* Used by the controlloop runtime to change the state of participants, triggers a
* PARTICIPANT_STATUS message with the result of the PARTICIPANT_STATE_CHANGE operation.
*/
PARTICIPANT_STATE_CHANGE,
/**
* Used by controlloop runtime to update the controlloops running on participants, triggers a
* PARTICIPANT_STATUS message with the result of the CONTROL_LOOP_UPDATE operation.
*/
CONTROL_LOOP_UPDATE,
/**
* Used by controlloop runtime to change the state of controlloops in participants, triggers a
* PARTICIPANT_STATUS message with result of CONTROL_LOOP_STATE_CHANGE operation.
*/
CONTROL_LOOP_STATE_CHANGE,
/**
* Used by the control loop runtime to order a health check on participants, triggers a
* PARTICIPANT_STATUS message with the result of the PARTICIPANT_HEALTH_CHECK operation.
*/
PARTICIPANT_HEALTH_CHECK,
/**
* Used by participant to register itself with control loop runtime.
*/
PARTICIPANT_REGISTER,
/**
* Used by control loop runtime to respond to participant registration.
*/
PARTICIPANT_REGISTER_ACK,
/**
* Used by participant to deregister itself with control loop runtime.
*/
PARTICIPANT_DEREGISTER,
/**
* Used by control loop runtime to respond to participant deregistration.
*/
PARTICIPANT_DEREGISTER_ACK,
/**
* Used by control loop runtime to send ToscaServiceTemplate to participant.
*/
PARTICIPANT_UPDATE,
/**
* Used by participant to acknowledge the receipt of Participant_Update message
* from control loop runtime.
*/
PARTICIPANT_UPDATE_ACK,
/**
* Used by participant to acknowledge the receipt of ControlLoop_Update message
* from control loop runtime.
*/
CONTROLLOOP_UPDATE_ACK,
/**
* Used by participant to acknowledge the receipt of ControlLoop_StateChange message
* from control loop runtime.
*/
CONTROLLOOP_STATECHANGE_ACK,
/**
* Used by control loop runtime to request for ParticipantStatus message immediately.
*/
PARTICIPANT_STATUS_REQ
}
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