From 63e2de56ac6b638ced43d9e48d75a82213e52f67 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?St=C3=A9phane=20GRILLON?=
 <sgrillon14@users.noreply.github.com>
Date: Wed, 14 Nov 2018 11:02:01 +0100
Subject: [PATCH] inputStreamToSelectableChannel thread safe

---
 Expect.java | 16 +++++++++++++---
 1 file changed, 13 insertions(+), 3 deletions(-)

diff --git a/Expect.java b/Expect.java
index 70ba0b9..d291ac8 100644
--- a/Expect.java
+++ b/Expect.java
@@ -7,6 +7,7 @@
 import java.nio.channels.Pipe;
 import java.nio.channels.SelectionKey;
 import java.nio.channels.Selector;
+import java.nio.channels.Pipe.SinkChannel;
 import java.util.ArrayList;
 import java.util.List;
 import java.util.regex.Matcher;
@@ -86,10 +87,18 @@ private static Pipe.SourceChannel inputStreamToSelectableChannel(
 			final InputStream input) throws IOException {
 		Pipe pipe = Pipe.open();
 		pipe.source().configureBlocking(false);
-		final OutputStream out = Channels.newOutputStream(pipe.sink());
-		Thread piping = new Thread(new Runnable() {
+                
+		class OneShotTask implements Runnable {
+			
+			SinkChannel sink;
+        	        InputStream input;
+                        OneShotTask(SinkChannel s, InputStream in) { sink = s; input=in; }
+
 			@Override
 			public void run() {
+				
+				final OutputStream out = Channels.newOutputStream(pipe.sink());
+				
 				//LOG
 				byte[] buffer = new byte[1024];
 				try {
@@ -115,7 +124,8 @@ public void run() {
 					}
 				}
 			}
-		});
+		}
+		Thread piping = new Thread(new OneShotTask(pipe.sink(), input));
 		piping.setName("Piping InputStream to SelectableChannel Thread");
 		piping.setDaemon(true);
 		piping.start();