X-Git-Url: https://git.mdrn.pl/pylucene.git/blobdiff_plain/a2e61f0c04805cfcb8706176758d1283c7e3a55c..aaeed5504b982cf3545252ab528713250aa33eed:/lucene-java-3.4.0/lucene/contrib/analyzers/stempel/src/java/org/egothor/stemmer/Optimizer2.java

diff --git a/lucene-java-3.4.0/lucene/contrib/analyzers/stempel/src/java/org/egothor/stemmer/Optimizer2.java b/lucene-java-3.4.0/lucene/contrib/analyzers/stempel/src/java/org/egothor/stemmer/Optimizer2.java
deleted file mode 100644
index ea29667..0000000
--- a/lucene-java-3.4.0/lucene/contrib/analyzers/stempel/src/java/org/egothor/stemmer/Optimizer2.java
+++ /dev/null
@@ -1,90 +0,0 @@
-/*
-                    Egothor Software License version 1.00
-                    Copyright (C) 1997-2004 Leo Galambos.
-                 Copyright (C) 2002-2004 "Egothor developers"
-                      on behalf of the Egothor Project.
-                             All rights reserved.
-
-   This  software  is  copyrighted  by  the "Egothor developers". If this
-   license applies to a single file or document, the "Egothor developers"
-   are the people or entities mentioned as copyright holders in that file
-   or  document.  If  this  license  applies  to the Egothor project as a
-   whole,  the  copyright holders are the people or entities mentioned in
-   the  file CREDITS. This file can be found in the same location as this
-   license in the distribution.
-
-   Redistribution  and  use  in  source and binary forms, with or without
-   modification, are permitted provided that the following conditions are
-   met:
-    1. Redistributions  of  source  code  must retain the above copyright
-       notice, the list of contributors, this list of conditions, and the
-       following disclaimer.
-    2. Redistributions  in binary form must reproduce the above copyright
-       notice, the list of contributors, this list of conditions, and the
-       disclaimer  that  follows  these  conditions  in the documentation
-       and/or other materials provided with the distribution.
-    3. The name "Egothor" must not be used to endorse or promote products
-       derived  from  this software without prior written permission. For
-       written permission, please contact Leo.G@seznam.cz
-    4. Products  derived  from this software may not be called "Egothor",
-       nor  may  "Egothor"  appear  in  their name, without prior written
-       permission from Leo.G@seznam.cz.
-
-   In addition, we request that you include in the end-user documentation
-   provided  with  the  redistribution  and/or  in the software itself an
-   acknowledgement equivalent to the following:
-   "This product includes software developed by the Egothor Project.
-    http://egothor.sf.net/"
-
-   THIS  SOFTWARE  IS  PROVIDED  ``AS  IS''  AND ANY EXPRESSED OR IMPLIED
-   WARRANTIES,  INCLUDING,  BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
-   MERCHANTABILITY  AND  FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
-   IN  NO  EVENT  SHALL THE EGOTHOR PROJECT OR ITS CONTRIBUTORS BE LIABLE
-   FOR   ANY   DIRECT,   INDIRECT,  INCIDENTAL,  SPECIAL,  EXEMPLARY,  OR
-   CONSEQUENTIAL  DAMAGES  (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-   SUBSTITUTE  GOODS  OR  SERVICES;  LOSS  OF  USE,  DATA, OR PROFITS; OR
-   BUSINESS  INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
-   WHETHER  IN  CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
-   OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
-   IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-   This  software  consists  of  voluntary  contributions  made  by  many
-   individuals  on  behalf  of  the  Egothor  Project  and was originally
-   created by Leo Galambos (Leo.G@seznam.cz).
- */
-package org.egothor.stemmer;
-
-/**
- * The Optimizer class is a Trie that will be reduced (have empty rows removed).
- * <p>
- * This is the result of allowing a joining of rows when there is no collision
- * between non-<tt>null</tt> values in the rows. Information loss, resulting in
- * the stemmer not being able to recognize words (as in Optimizer), is
- * curtailed, allowing the stemmer to recognize words for which the original
- * trie was built. Use of this class allows the stemmer to be self-teaching.
- */
-public class Optimizer2 extends Optimizer {
-  /**
-   * Constructor for the Optimizer2 object.
-   */
-  public Optimizer2() {}
-  
-  /**
-   * Merge the given Cells and return the resulting Cell.
-   * 
-   * @param m the master Cell
-   * @param e the existing Cell
-   * @return the resulting Cell, or <tt>null</tt> if the operation cannot be
-   *         realized
-   */
-  @Override
-  public Cell merge(Cell m, Cell e) {
-    if (m.cmd == e.cmd && m.ref == e.ref && m.skip == e.skip) {
-      Cell c = new Cell(m);
-      c.cnt += e.cnt;
-      return c;
-    } else {
-      return null;
-    }
-  }
-}