Java Code Datentypen

// Klasse1

public class Client
{
    protected static boolean isRunning = new Boolean(true); // warum muss das gerade new Boolean (true) heißen?

    public static void main(String[] args)
    {
        try
        {
            // Code
            Thread t = new Thread(new CheckThread(client));
            t.start();;

            // Code

            isRunning = false;
            t.join();

            // Code

        }
        catch (InterruptedException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }
    }
}


// Klasse2

public class CheckThread implements Runnable
{
    // Code

    public void run ()
    {
        try
        {
            // Code
            while (Client.isRunning)
            {
                // Code
            }

            // Code

        }
        catch (Exception ex)
        {
            // Code
        }
        finally
        {
            // Code
        }
    }
}