oshi.hardware.HWPartition Maven / Gradle / Ivy
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/*
* Copyright 2016-2022 The OSHI Project Contributors
* SPDX-License-Identifier: MIT
*/
package oshi.hardware;
import oshi.annotation.concurrent.Immutable;
import oshi.util.FormatUtil;
/**
* A region on a hard disk or other secondary storage, so that an operating system can manage information in each region
* separately. A partition appears in the operating system as a distinct "logical" disk that uses part of the actual
* disk.
*/
@Immutable
public class HWPartition {
private final String identification;
private final String name;
private final String type;
private final String uuid;
private final long size;
private final int major;
private final int minor;
private final String mountPoint;
/**
* Creates a new HWPartition
*
* @param identification The unique partition id
* @param name Friendly name of the partition
* @param type Type or description of the partition
* @param uuid UUID
* @param size Size in bytes
* @param major Device ID (Major)
* @param minor Device ID (Minor)
* @param mountPoint Where the partition is mounted
*/
public HWPartition(String identification, String name, String type, String uuid, long size, int major, int minor,
String mountPoint) {
this.identification = identification;
this.name = name;
this.type = type;
this.uuid = uuid;
this.size = size;
this.major = major;
this.minor = minor;
this.mountPoint = mountPoint;
}
/**
*
* Getter for the field identification.
*
*
* @return Returns the identification.
*/
public String getIdentification() {
return this.identification;
}
/**
*
* Getter for the field name.
*
*
* @return Returns the name.
*/
public String getName() {
return this.name;
}
/**
*
* Getter for the field type.
*
*
* @return Returns the type.
*/
public String getType() {
return this.type;
}
/**
*
* Getter for the field uuid.
*
*
* @return Returns the uuid.
*/
public String getUuid() {
return this.uuid;
}
/**
*
* Getter for the field size.
*
*
* @return Returns the size in bytes.
*/
public long getSize() {
return this.size;
}
/**
*
* Getter for the field major.
*
*
* @return Returns the major device ID.
*/
public int getMajor() {
return this.major;
}
/**
*
* Getter for the field minor.
*
*
* @return Returns the minor device ID.
*/
public int getMinor() {
return this.minor;
}
/**
*
* Getter for the field mountPoint.
*
*
* @return Returns the mount point.
*/
public String getMountPoint() {
return this.mountPoint;
}
@Override
public String toString() {
StringBuilder sb = new StringBuilder();
sb.append(getIdentification()).append(": ");
sb.append(getName()).append(" ");
sb.append("(").append(getType()).append(") ");
sb.append("Maj:Min=").append(getMajor()).append(":").append(getMinor()).append(", ");
sb.append("size: ").append(FormatUtil.formatBytesDecimal(getSize()));
sb.append(getMountPoint().isEmpty() ? "" : " @ " + getMountPoint());
return sb.toString();
}
}