Added the ability to set custom methods instead of the auto-generated methods, and added custom methods for getActions/setActions in OFFlowMod implementation classes of version 1.3.
diff --git a/java_gen/templates/custom/OFFlowAddVer13_getActions.java b/java_gen/templates/custom/OFFlowAddVer13_getActions.java
new file mode 100644
index 0000000..3b56d52
--- /dev/null
+++ b/java_gen/templates/custom/OFFlowAddVer13_getActions.java
@@ -0,0 +1,12 @@
+
+    @Override
+    public List<OFAction> getActions()throws UnsupportedOperationException {
+        ImmutableList.Builder<OFAction> builder = ImmutableList.builder();
+        for (OFInstruction inst : this.instructions) {
+            if (inst instanceof OFInstructionApplyActions) {
+                OFInstructionApplyActions iap = (OFInstructionApplyActions)inst;
+                builder.addAll(iap.getActions());
+            }
+        }
+        return builder.build();
+    }
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