com.vaadin.pro.licensechecker

Class LocalOfflineKey

java.lang.Object

com.vaadin.pro.licensechecker.LocalOfflineKey

public class LocalOfflineKey
extends Object

Fetches an offline key from either the home directory (~/.vaadin/offlineKey) or from a system property (vaadin.offlineKey) if available. Also capable of writing an offline key but this should not be used except for testing. Offline keys are always downloaded and stored manually.

Constructor Summary

Constructors

Constructor and Description
LocalOfflineKey()

Method Summary

Modifier and Type	Method and Description
static Optional<OfflineKey>	fromString(String key) Creates a new OfflineKey based on the given string representation.
static OfflineKey	get() Finds an offline key, either from a system property or from the home directory.
static File[]	getLocations()

Methods inherited from class java.lang.Object

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

Constructor Detail

LocalOfflineKey

public LocalOfflineKey()

Method Detail

getLocations

public static File[] getLocations()

get

public static OfflineKey get()

Finds an offline key, either from a system property or from the home directory.

Returns:

an offline key or null if no key was found

fromString

public static Optional<OfflineKey> fromString(String key)

Creates a new OfflineKey based on the given string representation.

Parameters:

key - The string representation of the offline key.

Returns:

an OfflineKey, or an empty Optional if the given string does not represent a valid offline key.