org.fuin.esmp

Class Downloads

java.lang.Object

org.fuin.esmp.Downloads

public final class Downloads
extends Object

Parses all available versions and provides easy access to this information.

Constructor Summary

Constructors

Constructor and Description
Downloads(File jsonDownloadsFile) Constructor with local file.

Method Summary

Modifier and Type	Method and Description
DownloadOS	findOS(String name) Returns the OS with a given name.
File	getJsonDownloadsFile() Returns the parsed file.
List<DownloadOS>	getOsList() Returns the OS list.
void	parse() Loads the data from the JSON download versions file.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Downloads

public Downloads(File jsonDownloadsFile)
          throws IOException

Constructor with local file. If the file does not exist, a current version of the version file will be loaded.

Parameters:

jsonDownloadsFile - Name of the JSON download file.

Throws:

IOException - Copying the event store version file from URL to local disc failed.

Method Detail

findOS

public DownloadOS findOS(String name)

Returns the OS with a given name.

Parameters:

name - OS name to find.

Returns:

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

parse

public final void parse()
                 throws IOException

Loads the data from the JSON download versions file.

Throws:

IOException - Parsing the event store version file failed.

getJsonDownloadsFile

public final File getJsonDownloadsFile()

Returns the parsed file.

Returns:

File.

getOsList

public List<DownloadOS> getOsList()

Returns the OS list.

Returns:

Available download versions.