pylucene 3.5.0-3

[pylucene.git] / lucene-java-3.4.0 / lucene / contrib / spellchecker / src / java / org / apache / lucene / search / suggest / BufferingTermFreqIteratorWrapper.java

diff --git a/lucene-java-3.4.0/lucene/contrib/spellchecker/src/java/org/apache/lucene/search/suggest/BufferingTermFreqIteratorWrapper.java b/lucene-java-3.4.0/lucene/contrib/spellchecker/src/java/org/apache/lucene/search/suggest/BufferingTermFreqIteratorWrapper.java
deleted file mode 100644 (file)
index e67e89b..0000000
--- a/lucene-java-3.4.0/lucene/contrib/spellchecker/src/java/org/apache/lucene/search/suggest/BufferingTermFreqIteratorWrapper.java
+++ /dev/null
@@ -1,65 +0,0 @@
-package org.apache.lucene.search.suggest;
-
-
-import java.util.ArrayList;
-import java.util.List;
-
-import org.apache.lucene.search.spell.TermFreqIterator;
-
-/**
- * This wrapper buffers incoming elements.
- */
-public class BufferingTermFreqIteratorWrapper implements TermFreqIterator {
-
-  /** Entry in the buffer. */
-  public static final class Entry implements Comparable<Entry> {
-    String word;
-    float freq;
-    
-    public Entry(String word, float freq) {
-      this.word = word;
-      this.freq = freq;
-    }
-    
-    public int compareTo(Entry o) {
-      return word.compareTo(o.word);
-    }    
-  }
-
-  protected ArrayList<Entry> entries = new ArrayList<Entry>();
-  
-  protected int curPos;
-  protected Entry curEntry;
-  
-  public BufferingTermFreqIteratorWrapper(TermFreqIterator source) {
-    // read all source data into buffer
-    while (source.hasNext()) {
-      String w = source.next();
-      Entry e = new Entry(w, source.freq());
-      entries.add(e);
-    }
-    curPos = 0;
-  }
-
-  public float freq() {
-    return curEntry.freq;
-  }
-
-  public boolean hasNext() {
-    return curPos < entries.size();
-  }
-
-  public String next() {
-    curEntry = entries.get(curPos);
-    curPos++;
-    return curEntry.word;
-  }
-
-  public void remove() {
-    throw new UnsupportedOperationException("remove is not supported");
-  }
-  
-  public List<Entry> entries() {
-    return entries;
-  }
-}