[>] Launch from terminal

Author: nipafx

README.md

@@ -4,14 +4,12 @@ A repository for my live-coding talk [Modern Java in Action](https://nipafx.dev/
 
 ## Next
 
-Simple server:
-* `ResultServer::launchWebServer`:
-	```java
-	System.out.println("Visit localhost:8080");
-	SimpleFileServer
-			.createFileServer(
-					new InetSocketAddress(8080),
-					serverDir.toAbsolutePath(),
-					OutputLevel.INFO)
-			.start();
-	```
+Launch from terminal:
+* close IDE
+* verify existence of `jar/org.jsoup...jar`
+* launch with:
+  ```java
+  java -p jars --enable-preview \
+	  src/main/java/dev/nipafx/demo/modern/GitHubCrawl.java \
+	  https://github.com/junit-pioneer/junit-pioneer/issues/624 10
+  ```

src/main/java/dev/nipafx/demo/modern/operations/ResultServer.java

@@ -43,7 +43,14 @@ public static void serve(Page rootPage, Path serverDir) throws IOException {
 
 	private static void launchWebServer(Path serverDir) {
 		System.out.println("Visit localhost:8080");
-		// TODO: launch web server
+		new Thread(() ->
+				SimpleFileServer
+						.createFileServer(
+								new InetSocketAddress(8080),
+								serverDir.toAbsolutePath(),
+								OutputLevel.INFO)
+						.start())
+				.start();
 	}
 
 	private static String pageTreeHtml(Page rootPage) {

src/main/java/module-info.java

@@ -1,4 +1,5 @@
 module gh.crawler {
 	requires java.net.http;
+	requires jdk.httpserver;
 	requires org.jsoup;
 }