// Copyright 2012 Citrix Systems, Inc. Licensed under the
// Apache License, Version 2.0 (the "License"); you may not use this
// file except in compliance with the License. Citrix Systems, Inc.
// reserves all rights not expressly granted by 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.
//
// Automatically generated by addcopyright.py at 04/03/2012
package com.cloud.resource;
import java.util.List;
import com.cloud.api.commands.AddClusterCmd;
import com.cloud.api.commands.AddHostCmd;
import com.cloud.api.commands.AddSecondaryStorageCmd;
import com.cloud.api.commands.AddSwiftCmd;
import com.cloud.api.commands.CancelMaintenanceCmd;
import com.cloud.api.commands.DeleteClusterCmd;
import com.cloud.api.commands.ListSwiftsCmd;
import com.cloud.api.commands.PrepareForMaintenanceCmd;
import com.cloud.api.commands.ReconnectHostCmd;
import com.cloud.api.commands.UpdateHostCmd;
import com.cloud.api.commands.UpdateHostPasswordCmd;
import com.cloud.exception.DiscoveryException;
import com.cloud.exception.InvalidParameterValueException;
import com.cloud.exception.ResourceInUseException;
import com.cloud.host.Host;
import com.cloud.hypervisor.Hypervisor.HypervisorType;
import com.cloud.org.Cluster;
import com.cloud.storage.Swift;
import com.cloud.utils.fsm.NoTransitionException;
public interface ResourceService {
/**
* Updates a host
*
* @param cmd
* - the command specifying hostId
* @return hostObject
* @throws NoTransitionException
*/
Host updateHost(UpdateHostCmd cmd) throws NoTransitionException;
Host cancelMaintenance(CancelMaintenanceCmd cmd);
Host reconnectHost(ReconnectHostCmd cmd);
/**
* We will automatically create a cloud.com cluster to attach to the external cluster and return a hyper host to perform
* host related operation within the cluster
*
* @param cmd
* @return
* @throws IllegalArgumentException
* @throws DiscoveryException
*/
List<? extends Cluster> discoverCluster(AddClusterCmd cmd) throws IllegalArgumentException, DiscoveryException, ResourceInUseException;
boolean deleteCluster(DeleteClusterCmd cmd);
Cluster updateCluster(Cluster cluster, String clusterType, String hypervisor, String allocationState, String managedstate);
List<? extends Host> discoverHosts(AddHostCmd cmd) throws IllegalArgumentException, DiscoveryException, InvalidParameterValueException;
List<? extends Host> discoverHosts(AddSecondaryStorageCmd cmd) throws IllegalArgumentException, DiscoveryException, InvalidParameterValueException;
Host maintain(PrepareForMaintenanceCmd cmd);
/**
* Deletes a host
*
* @param hostId
* TODO
* @param isForced
* TODO
*
* @param true if deleted, false otherwise
*/
boolean deleteHost(long hostId, boolean isForced, boolean isForceDeleteStorage);
boolean updateHostPassword(UpdateHostPasswordCmd upasscmd);
Host getHost(long hostId);
Cluster getCluster(Long clusterId);
Swift discoverSwift(AddSwiftCmd addSwiftCmd) throws DiscoveryException;
List<HypervisorType> getSupportedHypervisorTypes(long zoneId, boolean forVirtualRouter, Long podId);
List<? extends Swift> listSwifts(ListSwiftsCmd cmd);
}