java_gen: cleanup / preparations for Match
diff --git a/java_gen/pre-written/src/main/java/org/openflow/protocol/OFObject.java b/java_gen/pre-written/src/main/java/org/openflow/protocol/OFObject.java
index 4a7557f..140182b 100644
--- a/java_gen/pre-written/src/main/java/org/openflow/protocol/OFObject.java
+++ b/java_gen/pre-written/src/main/java/org/openflow/protocol/OFObject.java
@@ -3,17 +3,15 @@
 import org.jboss.netty.buffer.ChannelBuffer;
 
 /**
- *  Base interface of all OpenFlow objects (e.g., messages, actions, stats, etc.)
+ * Base interface of all OpenFlow objects (e.g., messages, actions, stats, etc.)
  *
- *  All objects have a length and can be read and written from a buffer.
- *  When writing, the length field is dynamically updated, so it need not be
- *  managed manually.  However, you can override the auto calculated length with
- *  overrideLength() call, if, for example, you want to intentionally create
- *  malformed packets, for example, for negative testing.
+ * All objects have a length and can be read and written from a buffer. When
+ * writing, the length field is dynamically updated, so it need not be managed
+ * manually. However, you can override the auto calculated length with
+ * overrideLength() call, if, for example, you want to intentionally create
+ * malformed packets, for example, for negative testing.
  */
 
-
 public interface OFObject {
     void writeTo(ChannelBuffer bb);
-    int getLength();
 }