com.huawei.openstack4j.api.telemetry.EventService Maven / Gradle / Ivy
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/*******************************************************************************
* Copyright 2016 ContainX and OpenStack4j
*
* 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.
*******************************************************************************/
package com.huawei.openstack4j.api.telemetry;
import java.util.List;
import com.huawei.openstack4j.common.RestService;
import com.huawei.openstack4j.model.telemetry.Event;
import com.huawei.openstack4j.model.telemetry.EventCriteria;
import com.huawei.openstack4j.model.telemetry.Trait;
import com.huawei.openstack4j.model.telemetry.TraitDescription;
/**
* OpenStack (Ceilometer) Event based Operations
*
* @author Miroslav Lacina
*/
public interface EventService extends RestService {
/**
* Return all Events matching the query filters
*
* @param eventCriteria the event query criteria for filtering results
* @return list of Events
*/
List list(EventCriteria eventCriteria);
/**
* Return all Events matching the query filters
*
* @param eventCriteria the event query criteria for filtering results
* @param limit maximum number of samples to be returned
* @return list of Events
*/
List list(EventCriteria eventCriteria, int limit);
/**
* Return a single Event with the given message id
*
* @param messageId message ID of the Event to be returned
* @return single Event
*/
Event get(String messageId);
/**
* Get all event types
*
* @return list of event types
*/
List listEventTypes();
/**
* Return all trait names for an event type
*
* @param eventType event type to filter traits by
* @return list of TraitDescriptions
*/
List listTraitDescriptions(String eventType);
/**
* Return all instances of a trait for an event type
*
* @param eventType event type to filter traits by
* @param traitName trait to return values for
* @return list of Traits
*/
List listTraits(String eventType, String traitName);
}