From 85689174a1eeea95e9f7348c2dad543263af0c14 Mon Sep 17 00:00:00 2001
From: Denis <denis@denis-Rev-1-0.(none)>
Date: Tue, 6 Nov 2012 12:53:28 +0100
Subject: [PATCH] added a flag for incomplete elements in the print method

---
 .gitignore                                               | 3 ++-
 .../2/p2p_ex2/src/buffered/BufferedNetworkStack.java     | 9 +++++++++
 2 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/.gitignore b/.gitignore
index 6786a612..6ca22b76 100644
--- a/.gitignore
+++ b/.gitignore
@@ -45,7 +45,7 @@ literature/Galileo Computing - Java ist auch eine Insel 10 Auflage/bilder/.picas
 ws2011/CE/Klausurvorbereitung/.picasa.ini
 
 ss2012/AlgoAnim/.DS_Store
-
+ws2012/P2P/uebungen/2/p2p_ex2/bin/
 ss2012/AlgoAnim/Teil 1/.DS_Store
 
 ss2012/AlgoAnim/Teil 2/.DS_Store
@@ -65,3 +65,4 @@ ss2012/IT Sicherheit/SS11/.DS_Store
 ss2012/Mathe III/.DS_Store
 
 .DS_Store
+
diff --git a/ws2012/P2P/uebungen/2/p2p_ex2/src/buffered/BufferedNetworkStack.java b/ws2012/P2P/uebungen/2/p2p_ex2/src/buffered/BufferedNetworkStack.java
index 08068d6e..396c75f5 100644
--- a/ws2012/P2P/uebungen/2/p2p_ex2/src/buffered/BufferedNetworkStack.java
+++ b/ws2012/P2P/uebungen/2/p2p_ex2/src/buffered/BufferedNetworkStack.java
@@ -31,13 +31,22 @@ class BufferedNetworkStack {
 		}
 
 		public String toString() {
+			boolean flag = false;
 			StringBuilder result = new StringBuilder(16);
 			for (String s : cunks) {
 				if (!s.isEmpty()) {
 					result.append(s);
+					flag = true;
 				}
 			}
+			
+			// Add a flag, if the element is incomplete
+			if (flag) {
+				result.append(" (Incomplete)");
+			}
+
 			return result.toString();
+
 		}
 	}