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/*==============================================================================
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/*============================================================================
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  Project: Simple JAVA Search Engine for Keyword Search
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  Project: Simple JAVA Search Engine for Keyword Search
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  JAVA Source file for the class IndexEntry
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  JAVA Source file for the class IndexEntry
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  COPYRIGHT (C), 1998, Thomas Baier
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  COPYRIGHT (C), 1998-2000, Thomas Baier, R Core Development Team
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 *  This program is free software; you can redistribute it and/or modify
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 *  This program is free software; you can redistribute it and/or modify
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 *  it under the terms of the GNU General Public License as published by
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 *  it under the terms of the GNU General Public License as published by
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 *  the Free Software Foundation; either version 2 of the License, or
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 *  the Free Software Foundation; either version 2 of the License, or
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 *  (at your option) any later version.
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 *  (at your option) any later version.
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 *
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 *
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 *  You should have received a copy of the GNU General Public License
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 *  You should have received a copy of the GNU General Public License
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 *  along with this program; if not, write to the Free Software
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 *  along with this program; if not, write to the Free Software
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 *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
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 *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
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  $Source: /scratch/CVS-ARCHIVE/R/doc/html/search/IndexEntry.java,v $
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  $Revision: 1.3 $
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  $Revision: 1.4 $
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  $Date: 1999/08/10 09:56:03 $
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  $Date: 2000/02/10 17:03:55 $
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  $Author: ripley $
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  $Author: leisch $
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==============================================================================*/
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============================================================================*/
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/* -------------------------------- Imports --------------------------------- */
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import java.lang.Object;
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import java.lang.Object;
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import java.lang.String;
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import java.lang.String;
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import java.applet.AppletContext;
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import java.applet.AppletContext;
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import java.net.URL;
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import java.net.URL;
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import java.net.MalformedURLException;
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import java.net.MalformedURLException;
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/*==============================================================================
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                          Interface of class IndexEntry
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==============================================================================*/
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/*------------------------------------------------------------------------------
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  CLASS:    IndexEntry
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  SUPER:    Object
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  CONF. TO:
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  PURPOSE:
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  NOTES:
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  HISTORY:  98-04-26: created
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------------------------------------------------------------------------------*/
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public class IndexEntry extends Object
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public class IndexEntry extends Object
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{
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{
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  /*============================================================================
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                                Public methods
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  ============================================================================*/
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  /*----------------------------------------------------------------------------
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    INTERFACE:
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    PURPOSE:   constructor
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- 
 
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    NOTES:
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- 
 
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    PARAMS:
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    THROWS:
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    RETURNS:   void
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    HISTORY:   98-04-26: created
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               98-05-08: adapted for new index file format
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  public IndexEntry (String entry, String keywords, String aliases,
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	       98-05-10: added trace
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		     String desc, String url)
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  ----------------------------------------------------------------------------*/
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  public IndexEntry (String title,String keywords,String desc,String url)
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  {
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  {
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    iTitle = title;
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    iEntry = entry;
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    iKey = keywords;
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    iKey = keywords;
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    iAliases = aliases;
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    iDescription = desc;
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    iDescription = desc;
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    iURL = url;
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    iURL = url;
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    // trace here
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    // trace here
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    Tracer.write ("Created IndexEntry. Title = \"" +
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    Tracer.write ("Created IndexEntry. Entry = \"" +
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		  title + "\", Keywords = \"" + keywords + "\"\n");
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		  entry + "\", Keywords = \"" + keywords + "\"\n");
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    return;
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    return;
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  }
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  }
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  /*----------------------------------------------------------------------------
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    INTERFACE:
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    PURPOSE:   check for a matching search string
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    NOTES:     case-insensitive compare
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    PARAMS:
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    THROWS:
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    RETURNS:   boolean: true if matches
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    HISTORY:   98-04-26: created
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               98-05-15: new parameter mode, check description, too
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  public boolean matches (String aString, boolean searchDesc,
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  ----------------------------------------------------------------------------*/
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  public boolean matches (String aString,int mode)
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			  boolean searchKeywords, boolean searchAliases)
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  {
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  {
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    // case-insensitive substring!
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    if (searchAliases &&
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    if ((mode & IndexTable.cSearchDescription) == IndexTable.cSearchDescription) {
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      if ((iKey.toUpperCase ().indexOf (aString.toUpperCase ()) > -1)
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	(iAliases.toUpperCase ().indexOf (aString.toUpperCase ()) > -1))
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	  || (iDescription.toUpperCase ().indexOf (aString.toUpperCase ()) > -1)) {
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      {
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	return true;
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	return true;
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      }
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      }
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    } else {
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    if (searchDesc &&
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      if (iKey.toUpperCase ().indexOf (aString.toUpperCase ()) > -1) {
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	(iDescription.toUpperCase ().indexOf (aString.toUpperCase ()) > -1))
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      {
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	return true;
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	return true;
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      }
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      }
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    if (searchKeywords &&
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	(iKey.toUpperCase ().indexOf (aString.toUpperCase ()) > -1))
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      {
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	return true;
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      }
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    }
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    return false;
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    return false;
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  }
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  }
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  /*----------------------------------------------------------------------------
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    INTERFACE:
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    PURPOSE:   return the description text
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    NOTES:
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    PARAMS:
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    THROWS:
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    RETURNS:   String: the description
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    HISTORY:   98-04-26: created
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  ----------------------------------------------------------------------------*/
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  public String getDescription ()
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  public String getDescription ()
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  {
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  {
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    return iDescription;
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    return iDescription;
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  }
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  }
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  /*----------------------------------------------------------------------------
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    INTERFACE:
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    PURPOSE:   return the title string
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    NOTES:
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    PARAMS:
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    THROWS:
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    RETURNS:   void
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    HISTORY:   98-05-08: created
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  ----------------------------------------------------------------------------*/
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  public String getTitle ()
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  public String getEntry ()
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  {
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  {
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    return iTitle;
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    return iEntry;
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  }
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  }
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  public String getAliases ()
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  {
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    return iAliases;
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  }
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  /*----------------------------------------------------------------------------
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    INTERFACE:
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    PURPOSE:   return the URL as a string
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    NOTES:
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    PARAMS:
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    THROWS:
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    RETURNS:   String: the URL
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    HISTORY:   98-04-26: created
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  ----------------------------------------------------------------------------*/
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  public String getURL ()
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  public String getURL ()
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  {
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  {
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    return iURL;
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    return iURL;
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  }
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  }
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  /*============================================================================
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                              Protected methods
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  ============================================================================*/
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  /*============================================================================
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                               Private methods
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  ============================================================================*/
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  /*============================================================================
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                             Instance Variables
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  ============================================================================*/
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  private String iTitle;
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  private String iEntry;
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  private String iKey;
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  private String iKey;
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  private String iAliases;
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  private String iDescription;
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  private String iDescription;
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  private String iURL;
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  private String iURL;
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  /*============================================================================
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                                Static Data
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  ============================================================================*/
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}
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}
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/*==============================================================================
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  HISTORY:
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  $Log: IndexEntry.java,v $
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  Revision 1.3  1999/08/10 09:56:03  ripley
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  change FSF address in copyrights
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  add some copyrights in src/gnome and elsewhere
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  Revision 1.2  1999/03/04 17:15:18  leisch
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  various bugfixes
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  Revision 1.1.4.1  1999/03/02 15:19:55  leisch
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  search used only kewords, no titles
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  Revision 1.4  1998/05/15 22:07:56  baier
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  also allow search in description
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  Revision 1.3  1998/05/10 02:43:24  baier
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  now a simple data-class
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  Revision 1.2  1998/04/26 22:35:21  baier
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  some comments
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  Revision 1.1  1998/04/26 21:43:09  baier
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  Initial revision
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==============================================================================*/
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// Local Variables:
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// Local Variables:
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// mode: Java
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// mode: Java
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// mode: font-lock
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// mode: font-lock
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// End:
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// End: