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 org.apache.cloudstack.api.command.user.iso;
  
  import org.apache.cloudstack.api.ApiCommandResourceType;
  
  import org.apache.cloudstack.api.APICommand;
  import org.apache.cloudstack.api.ApiErrorCode;
  import org.apache.cloudstack.api.BaseUpdateTemplateOrIsoCmd;
  import org.apache.cloudstack.api.ResponseObject.ResponseView;
  import org.apache.cloudstack.api.ServerApiException;
  import org.apache.cloudstack.api.command.user.UserCmd;
  import org.apache.cloudstack.api.response.TemplateResponse;
  
  import com.cloud.template.VirtualMachineTemplate;
  import com.cloud.user.Account;
  
  @APICommand(name = "updateIso", description = "Updates an ISO file.", responseObject = TemplateResponse.class, responseView = ResponseView.Restricted,
          requestHasSensitiveInfo = false, responseHasSensitiveInfo = false)
  public class UpdateIsoCmd extends BaseUpdateTemplateOrIsoCmd implements UserCmd {
      private static final String s_name = "updateisoresponse";
  
      /////////////////////////////////////////////////////
      /////////////////// Accessors ///////////////////////
      /////////////////////////////////////////////////////
  
      @Override
      public Boolean getRequiresHvm() {
          return null;
      }
  
      @Override
      public String getFormat() {
          return null;
      }
  
      /////////////////////////////////////////////////////
      /////////////// API Implementation///////////////////
      /////////////////////////////////////////////////////
  
      @Override
      public String getCommandName() {
          return s_name;
      }
  
      @Override
      public long getEntityOwnerId() {
          VirtualMachineTemplate template = _entityMgr.findById(VirtualMachineTemplate.class, getId());
          if (template != null) {
              return template.getAccountId();
          }
  
          return Account.ACCOUNT_ID_SYSTEM; // no account info given, parent this command to SYSTEM so ERROR events are tracked
      }
  
      @Override
      public Long getApiResourceId() {
          return getId();
      }
  
      @Override
      public ApiCommandResourceType getApiResourceType() {
          return ApiCommandResourceType.Iso;
      }
  
      @Override
      public void execute() {
          VirtualMachineTemplate result = _templateService.updateTemplate(this);
          if (result != null) {
              TemplateResponse response = _responseGenerator.createTemplateUpdateResponse(getResponseView(), result);
              response.setResponseName(getCommandName());
              setResponseObject(response);
          } else {
              throw new ServerApiException(ApiErrorCode.INTERNAL_ERROR, "Failed to update ISO");
          }
      }
  }
  