From cf36f7d66ad19331da109f5a81ea3ea5844deb1c Mon Sep 17 00:00:00 2001
From: redpony <redpony@ec762483-ff6d-05da-a07a-a48fb63a330f>
Date: Mon, 20 Sep 2010 02:24:26 +0000
Subject: add notifications

git-svn-id: https://ws10smt.googlecode.com/svn/trunk@651 ec762483-ff6d-05da-a07a-a48fb63a330f
---
 decoder/decoder.cc | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/decoder/decoder.cc b/decoder/decoder.cc
index f90e6bc0..2c53ff62 100644
--- a/decoder/decoder.cc
+++ b/decoder/decoder.cc
@@ -142,6 +142,7 @@ struct DecoderImpl {
   ~DecoderImpl();
   bool Decode(const string& input, DecoderObserver*);
   void SetWeights(const vector<double>& weights) {
+    feature_weights = weights;
   }
 
   void forest_stats(Hypergraph &forest,string name,bool show_tree,bool show_features,WeightVector *weights=0,bool show_deriv=false) {
@@ -745,6 +746,7 @@ bool DecoderImpl::Decode(const string& input, DecoderObserver* o) {
     //Add 1-best translation (trans) to psuedo-doc vectors
     oracle.IncludeLastScore(&cerr);
   }
+  o->NotifyTranslationForest(smeta, &forest);
 
   // TODO I think this should probably be handled by an Observer
   if (conf.count("forest_output") && !has_ref) {
@@ -824,6 +826,7 @@ bool DecoderImpl::Decode(const string& input, DecoderObserver* o) {
          const prob_t z = Inside<prob_t, EdgeProb>(forest);
          cerr << "  Contst. partition  log(Z): " << log(z) << endl;
       }
+      o->NotifyAlignmentForest(smeta, &forest);
       if (conf.count("forest_output")) {
         ForestWriter writer(str("forest_output",conf), sent_id);
         if (FileExists(writer.fname_)) {
@@ -889,12 +892,14 @@ bool DecoderImpl::Decode(const string& input, DecoderObserver* o) {
       }
       if (conf.count("graphviz")) forest.PrintGraphviz();
     } else {
+      o->NotifyAlignmentFailure(smeta);
       cerr << "  REFERENCE UNREACHABLE.\n";
       if (write_gradient) {
         cout << endl << flush;
       }
     }
   }
+  o->NotifyDecodingComplete(smeta);
   return true;
 }
 
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