/*
 * Copyright 2020 See AUTHORS file
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.badlogicgames.packrtestapp;

import java.awt.Toolkit;
import java.io.IOException;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;
import java.util.stream.Stream;

/**
 * Simple hello world application for testing the packr launcher.
 */
public class PackrAllTestApplication {
	 /**
	  * Main CLI entrance.
	  *
	  * @param args ignored
	  *
	  * @throws IOException if an IO error occurs
	  */
	 public static void main (String[] args) throws IOException, InterruptedException {
		  System.out.println("EventQueue=" + Toolkit.getDefaultToolkit().getSystemEventQueue());

		  System.out.println("Hello world!");
		  System.out.println("Running from java.version=" + System.getProperty("java.version"));

		  Path javaExecutablePath = Paths.get(System.getProperty("java.home")).resolve("bin").resolve("java");
		  new ProcessBuilder(javaExecutablePath.toString(), "-version").inheritIO().start().waitFor();

		  Thread.setDefaultUncaughtExceptionHandler((thread, throwable) -> {
				System.out
					.println("Received uncaught exception in thread.getName()=" + thread.getName() + ", Thread.currentThread().getName()=" + Thread.currentThread()
						.getName());
				throwable.printStackTrace(System.out);
		  });

		  try (Stream<String> lineStream = Files.lines(Paths.get("application-resources").resolve("fake-resource.txt"))) {
				lineStream.forEach(resourceLine -> System.out.println("Loaded resource line: " + resourceLine));
		  }

		  throw new RuntimeException(
			  "Testing uncaught exception handler. Thrown from the main thread, Thread.currentThread().getName()=" + Thread.currentThread().getName());
	 }
}