Adding more execution parameters for experimental results (evaluation).

[pingpong.git] / Code / Projects / SmartPlugDetector / src / main / java / edu / uci / iotproject / util / PcapPacketUtils.java

diff --git a/Code/Projects/SmartPlugDetector/src/main/java/edu/uci/iotproject/util/PcapPacketUtils.java b/Code/Projects/SmartPlugDetector/src/main/java/edu/uci/iotproject/util/PcapPacketUtils.java
index c20512659fd2f62a065431e6279d7b2415aae04b..c46dc39fb544ec6a6334745abcc3001405505635 100644 (file)
--- a/Code/Projects/SmartPlugDetector/src/main/java/edu/uci/iotproject/util/PcapPacketUtils.java
+++ b/Code/Projects/SmartPlugDetector/src/main/java/edu/uci/iotproject/util/PcapPacketUtils.java
@@ -372,7 +372,9 @@ public final class PcapPacketUtils {
                 // Print out packet lengths in a sequence
                 int packetCounter = 0;
                 for(PcapPacket pcapPacket : listPcapPacket) {
-                    System.out.print(pcapPacket.length());
+                    if(pcapPacket != null) {
+                        System.out.print(pcapPacket.length());
+                    }
                     if(packetCounter < listPcapPacket.size() - 1) {
                         System.out.print(" ");  // Provide space if not last packet
                     } else {