Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/**
 * Copyright (C) cedarsoft GmbH.
 *
 * Licensed under the GNU General Public License version 3 (the "License")
 * with Classpath Exception; you may not use this file except in compliance
 * with the License. You may obtain a copy of the License at
 *
 *         http://www.cedarsoft.org/gpl3ce
 *         (GPL 3 with Classpath Exception)
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 3 only, as
 * published by the Free Software Foundation. cedarsoft GmbH designates this
 * particular file as subject to the "Classpath" exception as provided
 * by cedarsoft GmbH in the LICENSE file that accompanied this code.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 3 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 3 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * Please contact cedarsoft GmbH, 72810 Gomaringen, Germany,
 * or visit www.cedarsoft.com if you need additional information or
 * have any questions.
 */

import javax.annotation.Nonnull;

import javax.swing.SwingUtilities;
import java.lang.reflect.InvocationTargetException;

public class Main {
    /**
     * Invokes the runnable within the EDT
     *
     * @param runnable a Runnable object.
     */
    public static void invokeInEventDispatchThread(@Nonnull Runnable runnable) {
        if (isEventDispatchThread()) {
            runnable.run();
        } else {
            try {
                SwingUtilities.invokeAndWait(runnable);
            } catch (InterruptedException e) {
                throw new RuntimeException(e);
            } catch (InvocationTargetException e) {
                Throwable targetException = e.getTargetException();
                if (targetException instanceof RuntimeException) {
                    throw (RuntimeException) targetException;
                }
                //noinspection ThrowInsideCatchBlockWhichIgnoresCaughtException
                throw new RuntimeException(targetException);
            }
        }
    }

    /**
     * <p>isEventDispatchThread</p>
     *
     * @return a boolean.
     */
    public static boolean isEventDispatchThread() {
        return SwingUtilities.isEventDispatchThread();
    }
}