--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/searchengine/oss/cl/clucene/src/clucene/highlighter/WeightedTerm.h Fri Jun 11 14:43:47 2010 +0300
@@ -0,0 +1,82 @@
+/**
+ * Copyright 2002-2004 The Apache Software Foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef _lucene_search_highlight_weightedterm_
+#define _lucene_search_highlight_weightedterm_
+
+#if defined(_LUCENE_PRAGMA_ONCE)
+# pragma once
+#endif
+
+#include "CLucene/util/VoidList.h"
+
+CL_NS_DEF2(search,highlight)
+
+/** Lightweight class to hold term and a weight value used for scoring this term
+ */
+class WeightedTerm:LUCENE_BASE
+{
+private:
+ float_t _weight; // multiplier
+ TCHAR* _term; //stemmed form
+ size_t cachedHashCode;
+ WeightedTerm(const WeightedTerm& other);
+public:
+ WeightedTerm (float_t weight,const TCHAR* term);
+ ~WeightedTerm();
+
+ /**
+ * @return the term value (stemmed)
+ */
+ const TCHAR* getTerm() const;
+
+ /**
+ * @return the weight associated with this term
+ */
+ float_t getWeight() const ;
+
+ /**
+ * @param term the term value (stemmed)
+ */
+ void setTerm(TCHAR* term);
+ /**
+ * @param weight the weight associated with this term
+ */
+ void setWeight(float_t aweight);
+
+ size_t hashCode();
+ WeightedTerm* clone() const;
+
+ /**
+ * Compare weighted terms, according to the term text.
+ * @todo Do we have to take boost factors into account
+ */
+ class Compare:LUCENE_BASE, public CL_NS(util)::Compare::_base //<WeightedTerm*>
+ {
+ public:
+ //todo: this should be more efficient, but will be using a hash table soon, anyway
+ bool operator()( WeightedTerm* t1, WeightedTerm* t2 ) const;
+ size_t operator()( WeightedTerm* t ) const;
+ };
+};
+
+/** CLHashSet of WeightedTerm */
+typedef CL_NS(util)::CLHashSet<WeightedTerm*, WeightedTerm::Compare, CL_NS(util)::Deletor::Object<WeightedTerm> > WeightedTermList;
+
+CL_NS_END2
+
+#endif
+