// 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.api.commands.netapp;
import java.util.ArrayList;
import java.util.List;
import org.apache.log4j.Logger;
import com.cloud.api.ApiConstants;
import com.cloud.api.BaseCmd;
import com.cloud.api.Implementation;
import com.cloud.api.Parameter;
import com.cloud.api.ServerApiException;
import com.cloud.api.response.ListResponse;
import com.cloud.exception.ConcurrentOperationException;
import com.cloud.exception.InsufficientCapacityException;
import com.cloud.exception.InvalidParameterValueException;
import com.cloud.exception.ResourceAllocationException;
import com.cloud.exception.ResourceUnavailableException;
import com.cloud.netapp.LunVO;
import com.cloud.netapp.NetappManager;
import com.cloud.server.ManagementService;
import com.cloud.server.api.response.netapp.ListLunsCmdResponse;
import com.cloud.utils.component.ComponentLocator;
@Implementation(description="List LUN", responseObject = ListLunsCmdResponse.class)
public class ListLunsCmd extends BaseCmd
{
public static final Logger s_logger = Logger.getLogger(ListLunsCmd.class.getName());
private static final String s_name = "listlunresponse";
@Parameter(name=ApiConstants.POOL_NAME, type=CommandType.STRING, required = true, description="pool name.")
private String poolName;
@Override
public void execute() throws ResourceUnavailableException,
InsufficientCapacityException, ServerApiException,
ConcurrentOperationException, ResourceAllocationException {
ComponentLocator locator = ComponentLocator.getLocator(ManagementService.Name);
NetappManager netappMgr = locator.getManager(NetappManager.class);
try {
List<LunVO> lunList = netappMgr.listLunsOnFiler(poolName);
ListResponse<ListLunsCmdResponse> listResponse = new ListResponse<ListLunsCmdResponse>();
List<ListLunsCmdResponse> responses = new ArrayList<ListLunsCmdResponse>();
for (LunVO lun : lunList) {
ListLunsCmdResponse response = new ListLunsCmdResponse();
response.setId(lun.getId());
response.setIqn(lun.getTargetIqn());
response.setName(lun.getLunName());
response.setVolumeId(lun.getVolumeId());
response.setObjectName("lun");
responses.add(response);
}
listResponse.setResponses(responses);
listResponse.setResponseName(getCommandName());
this.setResponseObject(listResponse);
} catch (InvalidParameterValueException e) {
throw new ServerApiException(BaseCmd.PARAM_ERROR, e.toString());
}
}
@Override
public String getCommandName() {
// TODO Auto-generated method stub
return s_name;
}
@Override
public long getEntityOwnerId() {
// TODO Auto-generated method stub
return 0;
}
}