content: // 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 com.cloud.network.element;
  
  import java.util.List;
  
  import com.cloud.api.commands.DeleteCiscoNexusVSMCmd;
  import com.cloud.api.commands.DisableCiscoNexusVSMCmd;
  import com.cloud.api.commands.EnableCiscoNexusVSMCmd;
  import com.cloud.api.commands.ListCiscoNexusVSMsCmd;
  import com.cloud.api.response.CiscoNexusVSMResponse;
  import com.cloud.exception.ResourceInUseException;
  import com.cloud.network.CiscoNexusVSMDevice;
  import com.cloud.network.CiscoNexusVSMDeviceVO;
  import com.cloud.utils.Pair;
  import com.cloud.utils.component.PluggableService;
  
  public interface CiscoNexusVSMElementService extends PluggableService {
      /**
       * removes a Cisco Nexus VSM
       * @param DeleteCiscoNexusVSMCmd
       * @return true if VSM is deleted successfully
       */
      public boolean deleteCiscoNexusVSM(DeleteCiscoNexusVSMCmd cmd);
  
      /**
       * Enables a Cisco Nexus VSM.
       */
      public CiscoNexusVSMDeviceVO enableCiscoNexusVSM(EnableCiscoNexusVSMCmd cmd);
  
      /**
       * Disables a Cisco Nexus VSM.
       */
      public CiscoNexusVSMDeviceVO disableCiscoNexusVSM(DisableCiscoNexusVSMCmd cmd);
  
      /**
       * Returns a list of VSMs.
       * @param ListCiscoNexusVSMsCmd
       * @return List<CiscoNexusVSMDeviceVO>
       */
      public List<CiscoNexusVSMDeviceVO> getCiscoNexusVSMs(ListCiscoNexusVSMsCmd cmd);
  
      /**
       * creates API response object for Cisco Nexus VSMs
       * @param vsmDeviceVO VSM VO object
       * @return CiscoNexusVSMResponse
       */
  
      public CiscoNexusVSMResponse createCiscoNexusVSMResponse(CiscoNexusVSMDevice vsmDeviceVO);
  
      /**
       * Creates a detailed API response object for Cisco Nexus VSMs
       * @param CiscoNexusVSMDeviceVO
       * @return CiscoNexusVSMResponse
       */
      public CiscoNexusVSMResponse createCiscoNexusVSMDetailedResponse(CiscoNexusVSMDevice vsmDeviceVO);
  
      /**
       * Validate Cisco Nexus VSM before associating with cluster
       *
       */
      public Pair<Boolean, Long> validateAndAddVsm(String vsmIp, String vsmUser, String vsmPassword, long clusterId, String clusterName) throws ResourceInUseException;
  }
  