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Diff for /FM2SQL/Attic/DBBean.java between versions 1.1 and 1.11

version 1.1, 2003/12/05 11:46:39 version 1.11, 2004/03/23 11:57:06
Line 1 Line 1
 import java.io.ByteArrayOutputStream;  /*
 import java.io.PrintStream;   * DBBean.java -- Class that ecapsulates all database actions 
    * Filemake to SQL Converter 
    * Copyright (C) 2004 Robert Gordesch (rogo@mpiwg-berlin.mpg.de) 
    * This program is free software; you can redistribute it and/or modify it
    * under the terms of the GNU General Public License as published by the Free
    * Software Foundation; either version 2 of the License, or (at your option)
    * any later version.  Please read license.txt for the full details. A copy of
    * the GPL may be found at http://www.gnu.org/copyleft/lgpl.html  You should
    * have received a copy of the GNU General Public License along with this
    * program; if not, write to the Free Software Foundation, Inc., 59 Temple
    * Place, Suite 330, Boston, MA 02111-1307 USA  Created on 15.09.2003 by
    * rogo  
    */
   
   
 import java.sql.*;  import java.sql.*;
 import java.util.*;  import java.util.*;
 import com.fmi.jdbc.*;  import com.fmi.jdbc.*;
Line 53  public class DBBean Line 67  public class DBBean
   String url = "";    String url = "";
   DatabaseMetaData dbMetaData;    DatabaseMetaData dbMetaData;
   Vector columnNames;    Vector columnNames;
     Vector ids = new Vector();
   String user = (System.getProperty("user.name") == null) ? "" : System.getProperty("user.name"); //"postgres";    String user = (System.getProperty("user.name") == null) ? "" : System.getProperty("user.name"); //"postgres";
   String passwd = ""; //"3333";//"rogo";    String passwd = ""; //"3333";//"rogo";
   public int maxHits = 10;    public int maxHits = 10;
Line 66  public class DBBean Line 81  public class DBBean
     {      {
       DriverManager.registerDriver(new com.fmi.jdbc.JdbcDriver());        DriverManager.registerDriver(new com.fmi.jdbc.JdbcDriver());
       DriverManager.registerDriver((Driver) Class.forName("org.postgresql.Driver").newInstance());        DriverManager.registerDriver((Driver) Class.forName("org.postgresql.Driver").newInstance());
       DriverManager.registerDriver((Driver) Class.forName("sun.jdbc.odbc.JdbcOdbcDriver").newInstance());  
       DriverManager.registerDriver((Driver) Class.forName("com.mysql.jdbc.Driver").newInstance());        DriverManager.registerDriver((Driver) Class.forName("com.mysql.jdbc.Driver").newInstance());
         DriverManager.registerDriver((Driver) Class.forName("sun.jdbc.odbc.JdbcOdbcDriver").newInstance());
   
       // wait a maximum of 10 seconds when attempting to establish a connection        // wait a maximum of 10 seconds when attempting to establish a connection
       DriverManager.setLoginTimeout(10);        DriverManager.setLoginTimeout(10);
Line 194  public class DBBean Line 209  public class DBBean
       quoteChar = "\""; // needed for postgres        quoteChar = "\""; // needed for postgres
   }    }
   
     public void setIDVector(Vector ids)
     {
       this.ids = ids;
     }
   
     /** 
      * returns a Vector containing the ID Row Name 
      **/
     public Vector getIDVector()
     {
       return ids;
     }
   /**    /**
    * returns a Vector containing the Tablenames or an error message in the Vector     * returns a Vector containing the Tablenames or an error message in the Vector
    */     */
Line 633  public class DBBean Line 660  public class DBBean
   {    {
     result = null;      result = null;
     Statement stm = null;      Statement stm = null;
      
     //  System.out.println("Query " + query);      //  System.out.println("Query " + query);
   
     if (!connection.isClosed())      if (!connection.isClosed())
       stm = connection.createStatement();        stm = connection.createStatement();
     stm.setMaxRows(numberOfHits);      stm.setMaxRows(numberOfHits);
     result = stm.executeQuery(query);      long time = System.currentTimeMillis();
    // System.out.println(result+" "+stm.getMoreResults());      stm.execute(query);
       long time2 = System.currentTimeMillis();
      
       System.out.println("time to execute "+(time2-time));
      // stm.setMaxRows(numberOfHits);
    
       result = stm.getResultSet();
      // System.out.println(result+" "+stm.getUpdateCount());
     metaData = result.getMetaData();      metaData = result.getMetaData();
     return result;      return result;
   }    }
Line 1205  public class DBBean Line 1240  public class DBBean
           //  m_columnClasses.addElement(String.class);            //  m_columnClasses.addElement(String.class);
         } // to catch          } // to catch
   
         } else if (metaData.getColumnType(i) == Types.INTEGER)
           {
             // use the ResultSet.getObject method for retieving images
             // from FileMaker Pro container fields; the ResultSet.getObject
             // method returns a java.awt.Image object for FileMaker Pro
             // container fields
   
             tableRow.addElement(new Integer(resultSet.getInt(i)));
             //  m_columnClasses.addElement(java.sql.Date.class);
       } else if (metaData.getColumnType(i) == Types.DATE)        } else if (metaData.getColumnType(i) == Types.DATE)
       {        {
         // use the ResultSet.getObject method for retieving images          // use the ResultSet.getObject method for retieving images
Line 1335  public class DBBean Line 1379  public class DBBean
     resultSet.next();      resultSet.next();
     return resultSet.getInt(1);      return resultSet.getInt(1);
   }    }
       public TreeSet getIDVector(String id,String table,String query,int numHits) throws Exception
       {
         TreeSet t= new TreeSet();
         getConnection();
         ResultSet result = this.result;
         String subQuery = query.substring(query.lastIndexOf(table)+table.length()+1);
       System.out.println("subQuery "+subQuery);
       makeQuery("select "+id+" from "+getQC()+table+getQC()+subQuery,numHits );
         while(true)
         {
         Vector vec = getNextRow();
         if (vec == null)
           break;
         t.add(vec.get(0));
         }
           this.result=result;
       metaData = (this.result==null) ?null:this.result.getMetaData();
       return t;
       }
   
 }  }
Removed from v.1.1  
changed lines
  Added in v.1.11

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