org.fuin.esmp

Class DownloadOS

java.lang.Object

org.fuin.esmp.DownloadOS

All Implemented Interfaces:

Comparable<DownloadOS>

public final class DownloadOS
extends Object
implements Comparable<DownloadOS>

Operation system version of the Event Store that is available for download. Equals and hash code are based on the OS name.

Constructor Summary

Constructors

Constructor and Description
DownloadOS(String os) Constructor with mandatory data.
DownloadOS(String os, String currentVersion, List<DownloadVersion> versions) Constructor with all data.

Method Summary

Modifier and Type	Method and Description
int	compareTo(DownloadOS other)
boolean	equals(Object obj)
DownloadVersion	findVersion(String number) Returns the version with a given number.
String	getCurrentVersion() Returns the latest version.
DownloadVersion	getLatestVersion() Returns the latest version.
String	getOS() Returns the OS name.
List<DownloadVersion>	getVersions() Returns the list of available versions.
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

DownloadOS

public DownloadOS(String os)

Constructor with mandatory data.

Parameters:

os - OS (like "ubuntu-14.04", "osx-10.10" or "win").

DownloadOS

public DownloadOS(String os,
                  String currentVersion,
                  List<DownloadVersion> versions)

Constructor with all data.

Parameters:

os - OS (like "ubuntu-14.04", "osx-10.10" or "win").

currentVersion - Latest version.

versions - List of all versions.

Method Detail

getOS

public final String getOS()

Returns the OS name.

Returns:

OS (like "ubuntu-14.04", "osx-10.10" or "win") - Never null.

getCurrentVersion

public final String getCurrentVersion()

Returns the latest version.

Returns:

Version or null.

getVersions

public final List<DownloadVersion> getVersions()

Returns the list of available versions.

Returns:

All downloadable versions - or null.

getLatestVersion

public final DownloadVersion getLatestVersion()

Returns the latest version.

Returns:

Latest version - or null if there are no versions.

findVersion

public DownloadVersion findVersion(String number)

Returns the version with a given number.

Parameters:

number - Version number to find - Cannot be null.

Returns:

Found instance or null if no OS with that name was found.

hashCode

public final int hashCode()

Overrides:

hashCode in class Object

equals

public final boolean equals(Object obj)

Overrides:

equals in class Object

compareTo

public final int compareTo(DownloadOS other)

Specified by:

compareTo in interface Comparable<DownloadOS>

toString

public final String toString()

Overrides:

toString in class Object