Main.java Source code

Introduction

Here is the source code for Main.java
Source

//package com.java2s;
/*
 * SK's Minecraft Launcher
 * Copyright (C) 2010, 2011 Albert Pham <http://www.sk89q.com>
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program 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 for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 */

import java.awt.Component;

import java.lang.reflect.InvocationTargetException;

import javax.swing.JOptionPane;
import javax.swing.SwingUtilities;

public class Main {
    /**
     * Shows an error dialog.
     * 
     * <p>This can be called from a different thread from the event dispatch
     * thread, and it will be made thread-safe.</p>
     * 
     * @param component component
     * @param title title
     * @param message message
     */
    public static void showError(final Component component, final String title, final String message) {
        if (!SwingUtilities.isEventDispatchThread()) {
            try {
                SwingUtilities.invokeAndWait(new Runnable() {
                    @Override
                    public void run() {
                        showError(component, title, message);
                    }
                });
            } catch (InterruptedException e) {
                Thread.currentThread().interrupt();
            } catch (InvocationTargetException e) {
                throw new RuntimeException(e);
            }
            return;
        }

        String newMessage = message.replace(">", "&gt;").replace("<", "&lt;").replace("&", "&amp;");
        newMessage = "<html>" + newMessage;

        JOptionPane.showMessageDialog(component, newMessage, title, JOptionPane.ERROR_MESSAGE);
    }

    /**
     * Invoke, wait, and ignore errors.
     * 
     * @param runnable a runnable
     */
    public static void invokeAndWait(Runnable runnable) {
        try {
            SwingUtilities.invokeAndWait(runnable);
        } catch (InterruptedException e) {
            Thread.currentThread().interrupt();
        } catch (InvocationTargetException e) {
            throw new RuntimeException(e);
        }
    }
}