1. Removed type serializers, added (write|read)[0-9]*Byte[s]?(ChannelBuffer) method to value types instead.
2. Updated Masked fields for IPv4, IPv6 with specific string methods.
3. Added value types for other fields from the spec
4. Updated unit tests accordingly
5. Changed java_type.py to support multiple read/write operations per type, per OF version.
diff --git a/java_gen/pre-written/src/main/java/org/openflow/types/ICMPv4Code.java b/java_gen/pre-written/src/main/java/org/openflow/types/ICMPv4Code.java
new file mode 100644
index 0000000..147b5f7
--- /dev/null
+++ b/java_gen/pre-written/src/main/java/org/openflow/types/ICMPv4Code.java
@@ -0,0 +1,44 @@
+package org.openflow.types;
+
+import org.jboss.netty.buffer.ChannelBuffer;
+
+/**
+ *
+ * @author Yotam Harchol (yotam.harchol@bigswitch.com)
+ *
+ */
+public class ICMPv4Code implements OFValueType {
+
+ final static int LENGTH = 1;
+ final static short MAX_CODE = 0xFF;
+
+ private final short code;
+
+ private ICMPv4Code(short code) {
+ this.code = code;
+ }
+
+ public static ICMPv4Code of(short code) {
+ if (code > MAX_CODE || code < 0)
+ throw new IllegalArgumentException("Illegal ICMPv4 code: " + code);
+ return new ICMPv4Code(code);
+ }
+
+ @Override
+ public int getLength() {
+ return LENGTH;
+ }
+
+ public short getCode() {
+ return code;
+ }
+
+ public void writeByte(ChannelBuffer c) {
+ c.writeByte(this.code);
+ }
+
+ public static ICMPv4Code readByte(ChannelBuffer c) {
+ return ICMPv4Code.of(c.readUnsignedByte());
+ }
+
+}