diff --git a/src/main/java/net/onrc/onos/ofcontroller/flowcache/web/DatapathSummarySerializer.java b/src/main/java/net/onrc/onos/ofcontroller/flowcache/web/DatapathSummarySerializer.java
new file mode 100644
index 0000000..2022966
--- /dev/null
+++ b/src/main/java/net/onrc/onos/ofcontroller/flowcache/web/DatapathSummarySerializer.java
@@ -0,0 +1,82 @@
+package net.onrc.onos.ofcontroller.flowcache.web;
+
+import java.io.IOException;
+
+import org.codehaus.jackson.JsonGenerator;
+import org.codehaus.jackson.JsonProcessingException;
+import org.codehaus.jackson.map.JsonSerializer;
+import org.codehaus.jackson.map.SerializerProvider;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class DatapathSummarySerializer extends JsonSerializer<String>{
+	static Logger log = LoggerFactory.getLogger(DatapathSummarySerializer.class);
+	
+	@Override
+	public void serialize(String datapathSummary, JsonGenerator jGen,
+			SerializerProvider serializer) throws IOException,
+			JsonProcessingException {
+		
+		String[] flowEntries = datapathSummary.split(";");
+		if (flowEntries.length < 2){
+			log.debug("datapathSummary string to short to parse: {}", 
+					datapathSummary);
+			jGen.writeStartObject();
+			jGen.writeEndObject();
+			return;
+		}
+		
+		String[] srcFlowEntry = flowEntries[0].split("/");
+		String[] dstFlowEntry = flowEntries[flowEntries.length - 1].split("/");
+		if (srcFlowEntry.length != 3 || dstFlowEntry.length != 3){
+			log.debug("Malformed datapathSummary string: {}", datapathSummary);
+			jGen.writeStartObject();
+			jGen.writeEndObject();
+			return;
+		}
+		
+		jGen.writeStartObject();
+		
+		/*
+		jGen.writeObjectFieldStart("srcPort");
+		jGen.writeObjectFieldStart("dpid");
+		jGen.writeStringField("value", srcFlowEntry[1]);
+		jGen.writeEndObject();
+		jGen.writeObjectFieldStart("port");
+		jGen.writeStringField("value", srcFlowEntry[0]);
+		jGen.writeEndObject();
+		jGen.writeEndObject();
+		
+		jGen.writeObjectFieldStart("dstPort");
+		jGen.writeObjectFieldStart("dpid");
+		jGen.writeStringField("value", srcFlowEntry[1]);
+		jGen.writeEndObject();
+		jGen.writeObjectFieldStart("port");
+		jGen.writeStringField("value", srcFlowEntry[2]);
+		jGen.writeEndObject();
+		jGen.writeEndObject();
+		*/
+		jGen.writeArrayFieldStart("flowEntries");
+		
+		for (String flowEntryString : flowEntries){
+			String[] flowEntry = flowEntryString.split("/");
+			if (flowEntry.length != 3){
+				log.debug("Malformed datapathSummary string: {}", datapathSummary);
+				jGen.writeStartObject();
+				jGen.writeEndObject();
+				continue;
+			}
+			
+			jGen.writeStartObject();
+			jGen.writeObjectFieldStart("dpid");
+			jGen.writeStringField("value", flowEntry[1]);
+			jGen.writeEndObject();
+			jGen.writeEndObject();
+		}
+		
+		jGen.writeEndArray();
+		
+		jGen.writeEndObject();
+	}
+
+}