de.ipcon.gui

Class GetLastUsedDirectoryTask

java.lang.Object

de.ipcon.gui.GetLastUsedDirectoryTask

All Implemented Interfaces:

java.util.concurrent.Callable

public class GetLastUsedDirectoryTask
extends java.lang.Object
implements java.util.concurrent.Callable

Asynchronous task to safely retrieve the last used directory from the session state.

Executing this logic on a separate thread prevents the UI thread from freezing when the target directory points to an unresponsive or unmounted network drive.

Constructor Summary

Constructors

Constructor and Description
GetLastUsedDirectoryTask(Client _client, java.lang.String _sessionKey) Constructs the directory verification task.

Method Summary

Modifier and Type	Method and Description
java.lang.Object	call() Fetches the path from the session and verifies its existence on disk.

Methods inherited from class java.lang.Object

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

Constructor Detail

GetLastUsedDirectoryTask

public GetLastUsedDirectoryTask(Client _client,
                                java.lang.String _sessionKey)

Constructs the directory verification task.

Parameters:

_sessionKey - The session key mapping to the stored directory path.

Method Detail

call

public java.lang.Object call()

Fetches the path from the session and verifies its existence on disk.

Specified by:

call in interface java.util.concurrent.Callable

Returns:

The verified File directory, or null if missing or invalid.