Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/*
 * Copyright (c) 2012, 2014, Oracle and/or its affiliates. All rights reserved.
 * ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
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 */

import java.util.Set;
import java.util.HashSet;

import com.sun.javafx.tk.Toolkit;

import javax.swing.*;

public class Main {
    private static final Set<Object> eventLoopKeys = new HashSet<>();

    /**
     * The runnable is responsible for leaving the nested event loop.
     */
    static void runOnEDTAndWait(Object nestedLoopKey, Runnable r) {
        Toolkit.getToolkit().checkFxUserThread();

        if (SwingUtilities.isEventDispatchThread()) {
            r.run();
        } else {
            eventLoopKeys.add(nestedLoopKey);
            SwingUtilities.invokeLater(r);
            Toolkit.getToolkit().enterNestedEventLoop(nestedLoopKey);
        }
    }
}