Example usage for javax.swing SwingUtilities isEventDispatchThread

Introduction

In this page you can find the example usage for javax.swing SwingUtilities isEventDispatchThread.

Prototype

public static boolean isEventDispatchThread()

Source Link

Document

Returns true if the current thread is an AWT event dispatching thread.

Usage

From source file:Main.java

/**
 * Invoke "runnable" on the AWT event dispatching thread.<br>
 * If you are in the AWT event dispatching thread the runnable can be executed immediately<br>
 * depending the value of <code>forceLater</code> parameter.
 * /*from   w ww.  j  a  v  a 2  s.  com*/
 * @param forceLater
 *        Force execution of runnable to be delayed<br>
 *        even if we are on the AWT event dispatching thread
 */
public static void invokeLater(Runnable runnable, boolean forceLater) {
    if (SwingUtilities.isEventDispatchThread() && !forceLater)
        runnable.run();
    else
        SwingUtilities.invokeLater(runnable);
}

From source file:Main.java

/**
 * Will invoke the specified action in EDT in case it is called from non-EDT
 * thread./*from w  w  w  . j  a va2s.  c  o  m*/
 *
 * @param runnable
 *            runnable
 * @throws InterruptedException
 * @throws InvocationTargetException
 */
public static void invokeAndWait(final Runnable runnable)
        throws InterruptedException, InvocationTargetException {
    if (SwingUtilities.isEventDispatchThread()) {
        runnable.run();
    } else {
        SwingUtilities.invokeAndWait(runnable);
    }
}

From source file:de.codesourcery.eve.skills.util.Misc.java

public static void runOnEventThread(Runnable r) {
    if (SwingUtilities.isEventDispatchThread()) {
        r.run();/* w ww. j a  va2s  . c o m*/
    } else {
        try {
            SwingUtilities.invokeAndWait(r);
        } catch (InterruptedException e) {
            Thread.currentThread().interrupt();
        } catch (InvocationTargetException e) {
            throw new RuntimeException(e);
        }
    }
}

From source file:Main.java

private static void doSetIgnoreRepaint(final Component component, final boolean ignoreRepaint) {
    if (component != null) {
        if (SwingUtilities.isEventDispatchThread()) {
            doSetIgnoreRepaintInEDT(component, ignoreRepaint);
        } else {//from   w w w .ja  va  2 s. c  om
            SwingUtilities.invokeLater(new Runnable() {
                @Override
                public void run() {
                    doSetIgnoreRepaintInEDT(component, ignoreRepaint);
                }
            });
        }
    }
}

From source file:Main.java

/**
 * Returns true if the current thread is the Event Dispatcher Thread (EDT)
 *
 * @return true if the current thread is the Event Dispatcher Thread (EDT)
 *//*ww  w.j a va2  s  . c  om*/
public static boolean isEDT() {
    return SwingUtilities.isEventDispatchThread();
}

From source file:painting.SwingPaintDemo1.java

private static void createAndShowGUI() {
    System.out.println("Created GUI on EDT? " + SwingUtilities.isEventDispatchThread());
    JFrame f = new JFrame("Swing Paint Demo");
    f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    f.setSize(250, 250);/*from  w ww  . jav a  2s  .co  m*/
    f.setVisible(true);
}

From source file:Main.java

/**
 * <p>isEventDispatchThread</p>
 *
 * @return a boolean.//  www.j a v a2 s . co m
 */
public static boolean isEventDispatchThread() {
    return SwingUtilities.isEventDispatchThread();
}

From source file:GUIUtils.java

public static void processOnSwingEventThread(Runnable todo, boolean wait) {
    if (todo == null) {
        throw new IllegalArgumentException("Runnable == null");
    }//ww w.j  a va2s .  c o  m

    if (wait) {
        if (SwingUtilities.isEventDispatchThread()) {
            todo.run();
        } else {
            try {
                SwingUtilities.invokeAndWait(todo);
            } catch (Exception ex) {
                throw new RuntimeException(ex);
            }
        }
    } else {
        if (SwingUtilities.isEventDispatchThread()) {
            todo.run();
        } else {
            SwingUtilities.invokeLater(todo);
        }
    }
}

From source file:Main.java

/**
 * Execute {@code doRun} in the EDT. The calling thread does NOT wait for
 * the completion of {@code doRun}.//from  w  w w  .  ja v  a 2s  .  c  o  m
 * 
 * This method use internally
 * {@link javax.swing.SwingUtilities#invokeLater(Runnable)}, so any
 * exception thrown during the execution of {@code doRun} is caught in the
 * EDT.
 * 
 * @param doRun
 *            {@code Runnable} to be run.
 * 
 */
public static void invokeLater(Runnable doRun) {
    if (SwingUtilities.isEventDispatchThread()) {
        doRun.run();
    } else {
        SwingUtilities.invokeLater(doRun);
    }
}

From source file:painting.SwingPaintDemo2.java

private static void createAndShowGUI() {
    System.out.println("Created GUI on EDT? " + SwingUtilities.isEventDispatchThread());
    JFrame f = new JFrame("Swing Paint Demo");
    f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    f.add(new MyPanel());
    f.pack();/*from   w ww .jav  a2s  . co  m*/
    f.setVisible(true);
}