// 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.utils.volume;
import org.apache.commons.lang.StringUtils;
public class VirtualMachineDiskInfo {
private String diskDeviceBusName;
private String[] diskChain;
public String getDiskDeviceBusName() {
return diskDeviceBusName;
}
public void setDiskDeviceBusName(String diskDeviceBusName) {
this.diskDeviceBusName = diskDeviceBusName;
}
public String[] getDiskChain() {
return diskChain;
}
public void setDiskChain(String[] diskChain) {
this.diskChain = diskChain;
}
public String getControllerFromDeviceBusName() {
if (StringUtils.isEmpty(diskDeviceBusName) || !diskDeviceBusName.contains(":")) {
return null;
}
return diskDeviceBusName.substring(0, diskDeviceBusName.indexOf(":") - 1);
}
}