diff --git a/java_gen/pre-written/src/main/java/org/projectfloodlight/openflow/types/VlanPcp.java b/java_gen/pre-written/src/main/java/org/projectfloodlight/openflow/types/VlanPcp.java
new file mode 100644
index 0000000..9b5ef11
--- /dev/null
+++ b/java_gen/pre-written/src/main/java/org/projectfloodlight/openflow/types/VlanPcp.java
@@ -0,0 +1,69 @@
+package org.projectfloodlight.openflow.types;
+
+import org.jboss.netty.buffer.ChannelBuffer;
+import org.projectfloodlight.openflow.exceptions.OFParseError;
+
+public class VlanPcp implements OFValueType<VlanPcp> {
+
+    private static final byte VALIDATION_MASK = 0x07;
+    static final int LENGTH = 1;
+
+    private final byte pcp;
+
+    public static final VlanPcp NO_MASK = VlanPcp.of((byte)0xFF);
+    public static final VlanPcp FULL_MASK = VlanPcp.of((byte)0x0);
+
+    private VlanPcp(byte pcp) {
+        this.pcp = pcp;
+    }
+
+    public static VlanPcp of(byte pcp) {
+        if ((pcp & VALIDATION_MASK) != pcp)
+            throw new IllegalArgumentException("Illegal VLAN PCP value: " + pcp);
+        return new VlanPcp(pcp);
+    }
+
+    @Override
+    public boolean equals(Object obj) {
+        if (!(obj instanceof VlanPcp))
+            return false;
+        VlanPcp other = (VlanPcp)obj;
+        if (other.pcp != this.pcp)
+            return false;
+        return true;
+    }
+
+    @Override
+    public int hashCode() {
+        int prime = 20173;
+        return this.pcp * prime;
+    }
+
+    @Override
+    public String toString() {
+        return "0x" + Integer.toHexString(pcp);
+    }
+
+    public byte getValue() {
+        return pcp;
+    }
+
+    @Override
+    public int getLength() {
+        return LENGTH;
+    }
+
+    public void writeByte(ChannelBuffer c) {
+        c.writeShort(this.pcp);
+    }
+
+    public static VlanPcp readByte(ChannelBuffer c) throws OFParseError {
+        return VlanPcp.of((byte)(c.readUnsignedByte() & 0xFF));
+    }
+
+    @Override
+    public VlanPcp applyMask(VlanPcp mask) {
+        return VlanPcp.of((byte)(this.pcp & mask.pcp));
+    }
+
+}