add support for forking the jvm process when invoking a main class

and add example of using akka-http that doesn’t work without this.

Also add functionality to emulate inheritIO when running via nailgun
process. Only caveat right now: user has to press ENTER to terminate
the input strea.

1 files changed, 2 insertions, 0 deletions

diff --git a/nailgun_launcher/NailgunLauncher.java b/nailgun_launcher/NailgunLauncher.java
index 1c6f3b5..0601919 100644
--- a/nailgun_launcher/NailgunLauncher.java
+++ b/nailgun_launcher/NailgunLauncher.java
@@ -56,6 +56,8 @@ public class NailgunLauncher{
     ClassLoader.getSystemClassLoader().getParent()
   );
 
+  public static boolean runningViaNailgun = System.out.getClass().getName().equals("com.martiansoftware.nailgun.ThreadLocalPrintStream");
+
   public static List<File> compatibilitySourceFiles;
   public static List<File> nailgunLauncherSourceFiles;
   public static List<File> stage1SourceFiles;