pylucene 3.5.0-3

[pylucene.git] / lucene-java-3.4.0 / lucene / contrib / highlighter / src / java / org / apache / lucene / search / highlight / SpanGradientFormatter.java

diff --git a/lucene-java-3.4.0/lucene/contrib/highlighter/src/java/org/apache/lucene/search/highlight/SpanGradientFormatter.java b/lucene-java-3.4.0/lucene/contrib/highlighter/src/java/org/apache/lucene/search/highlight/SpanGradientFormatter.java
deleted file mode 100755 (executable)
index 9e53cf7..0000000
--- a/lucene-java-3.4.0/lucene/contrib/highlighter/src/java/org/apache/lucene/search/highlight/SpanGradientFormatter.java
+++ /dev/null
@@ -1,78 +0,0 @@
-package org.apache.lucene.search.highlight;
-/**
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You 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.
- */
-
-/**
- * Formats text with different color intensity depending on the score of the
- * term using the span tag.  GradientFormatter uses a bgcolor argument to the font tag which
- * doesn't work in Mozilla, thus this class.
- *
- * @see GradientFormatter
- *
- */
-
-public class SpanGradientFormatter
-       extends GradientFormatter
-{
-       public SpanGradientFormatter(float maxScore, String minForegroundColor,
-            String maxForegroundColor, String minBackgroundColor,
-            String maxBackgroundColor)
-    {
-               super( maxScore, minForegroundColor,
-                          maxForegroundColor, minBackgroundColor,
-                          maxBackgroundColor);
-       }
-       
-
-       
-       @Override
-       public String highlightTerm(String originalText, TokenGroup tokenGroup)
-    {
-        if (tokenGroup.getTotalScore() == 0)
-            return originalText;
-        float score = tokenGroup.getTotalScore();
-        if (score == 0)
-        {
-            return originalText;
-        }
-
-               // try to size sb correctly
-        StringBuilder sb = new StringBuilder( originalText.length() + EXTRA);
-               
-               sb.append("<span style=\""); 
-               if (highlightForeground) 
-               {
-                       sb.append("color: "); 
-                       sb.append(getForegroundColorString(score)); 
-                       sb.append("; "); 
-               }
-               if (highlightBackground)
-               {
-                       sb.append("background: ");
-                       sb.append(getBackgroundColorString(score));
-                       sb.append("; ");
-               }
-               sb.append("\">");
-               sb.append(originalText);
-               sb.append("</span>");
-        return sb.toString();
-    }
-
-       // guess how much extra text we'll add to the text we're highlighting to try to avoid a  StringBuilder resize
-       private static final String TEMPLATE = "<span style=\"background: #EEEEEE; color: #000000;\">...</span>";
-       private static final int EXTRA = TEMPLATE.length();     
-}