--- FM2SQL/Attic/Convert.java	2004/01/29 12:13:45	1.24
+++ FM2SQL/Attic/Convert.java	2004/02/11 12:07:26	1.30
@@ -25,7 +25,8 @@ class Convert
   static String userDest="postgres",passwdDest="rogo";
   static boolean batchRun=false;
   static Vector databases = new Vector();
-  
+  final static int numHits = 5000;
+  final static int numIntervalls = 2;
   public static void main(String args[])
   {
 /*    try
@@ -489,7 +490,9 @@ class Convert
    dialog.setLocation(FM2SQL.fmInstance.getLocationOnScreen().x+(FM2SQL.fmInstance.getWidth()-400)/2,FM2SQL.fmInstance.getLocationOnScreen().y+(FM2SQL.fmInstance.getHeight()-250)/2); 
 	 dialog.setCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR));
 	 FM2SQL.fmInstance.setCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR));
-	 java.util.TreeSet myIds;
+	 java.util.TreeSet myIds = new TreeSet();
+   int deltaID = 1;
+   String idField = "";
    dialog.thread=Thread.currentThread();
    // setting user and passwd 
    bean.setUserAndPasswd(user,passwd);
@@ -538,11 +541,18 @@ class Convert
         bean.getConnection();
         bean.makeQuery(query, 50);
        // @TODO id Vector must be used in querys while loop over id ranges where id>=start and id<=end
-        myIds = bean.getIDVector(ids.get(tbIndex).toString(),(String) names.get(tbIndex));
-        System.out.println("ID LIST SIZE "+myIds.size());
-
+       idField = ids.get(tbIndex).toString();
+        /*if (idField != "")
+        {
+          myIds = bean.getIDVector(ids.get(tbIndex).toString(), (String) names.get(tbIndex), query,1000);
+          System.out.println("ID LIST SIZE " + Math.round((double) myIds.size() / (double) numIntervalls) + " " + myIds.size());
+         deltaID = (int) Math.round((double) myIds.size() / (double) numIntervalls);
+        
+        }*/
+        
       } catch (Exception e)
       {
+        System.out.println(e);
         continue;
       }
         //beanDest.setConnection("jdbc:postgresql://erebos/test3");
@@ -644,68 +654,67 @@ class Convert
     command.append("?)");
     PreparedStatement pstm = beanDest.getConnection().prepareStatement(command.toString());
     System.out.println(command);
-    int rowCount= myIds.size();//bean.getRowCount(query)
+    int rowCount= (idField!="") ? myIds.size():bean.getRowCount(query);
     Vector vec = new Vector(myIds);
-    for(int k=0;k<vec.size()-1000;k=k+1000)
+    int endIndex = -1;
+    String tempQuery=query;String tempID = bean.getQC()+idField+bean.getQC();
+    if (!idField.equals(""))
     {
-      System.out.println(vec.get(k)+" "+vec.get(k+1000));
-    }
-    while((row=bean.getNextRow())!=null)
-    {
-      j++;
-      // row = (Vector) result[0].get(j);
-   /*   command = new StringBuffer();
-
-        command.append("INSERT  INTO ");
-        command.append(beanDest.getQC());
-        command.append(convertText((String) names.get(tbIndex)));
-        command.append(beanDest.getQC());
-        command.append(" values ( ");
-     */
-           //print rows
-     Object obj = null;
-    /* for(int k=0;k<row.size()-1;++k)
-     {
-        obj = row.get(k);
-        //System.out.println("row "+obj+" "+k);
-       if(obj!=null&&!(obj instanceof ArrayList))
-       command.append("'"+convertUml(obj.toString())+"',"); 
-       else if(obj!=null&&   obj instanceof ArrayList)
-       command.append("'"+convertUml(((ArrayList)obj).get(0).toString())+"',"); 
-       else command.append("NULL,");
-     }
-     obj = row.get(row.size() - 1);
-     if (obj != null && !(obj instanceof ArrayList))
-     command.append("'"+convertUml(obj.toString())+"')"); 
-      else
-      if(obj!=null&&   obj instanceof ArrayList)
-       command.append("'"+convertUml(((ArrayList)obj).get(0).toString())+"')");         //command.append(obj.toString()+")");
-       else command.append("NULL)");
-      */
-      //command.append("'"+row.get(row.size()-1)+"')"); 
-      //command.append(" )");
-      //  for(int k=0;k<row.size();++k)
-
-      // System.out.println();
-      //   System.out.println(command+" "+j+" "+row.size()+" "+  ((Vector)result2[0].get(j)).size());
-      // System.out.println(command);
-      for(int k=0;k<row.size();++k) 
+      while (true)
       {
-        obj = row.get(k);
-        if(obj instanceof ArrayList) obj=((List)obj).get(0);
-        String str =(obj==null) ? "NULL":obj.toString();
-        if(!str.equals("NULL"))
-        pstm.setString(k+1,str); 
-        else pstm.setNull(k+1,Types.NULL);
+        dialog.title.setText("Getting next ID Vector");
+        myIds = bean.getIDVector(ids.get(tbIndex).toString(), (String) names.get(tbIndex), tempQuery, numHits);
+        if(myIds.isEmpty()) break;
+        vec = new Vector(myIds);
+        rowCount = vec.size();
+        System.out.println("ID LIST SIZE " + Math.round((double) myIds.size() / (double) numIntervalls) + " " + myIds.size());
+        deltaID = (int) Math.round((double) myIds.size() / (double) numIntervalls);
+
+        for (int k = 0; k < vec.size() - deltaID; k = k + deltaID)
+        {
+          System.out.println(vec.get(k) + " " + vec.get(k + deltaID) + " " + vec.lastElement());
+          if (query.indexOf("where") > 0)
+            tempQuery = query + " and " + tempID + ">=" + vec.get(k) + " and " + tempID + "<=" + vec.get(k + deltaID);
+          else
+            tempQuery = query + "where " + tempID + ">=" + vec.get(k) + " and " + tempID + "<=" + vec.get(k + deltaID);
+          System.out.println(tempQuery);
+          dialog.title.setText("Reading table data ...");
+
+          bean.makeQuery(tempQuery, deltaID);
+          dialog.title.setText("Writing table data ...");
+
+          command = writeDatainDestTable(dialog, command, k, pstm, rowCount);
+          endIndex = k + deltaID;
+        }
+        if ((vec.size() - 1) % numIntervalls == 0)
+          System.out.println("fits");
+        else
+        {
+          if (query.indexOf("where") > 0)
+            tempQuery = query + " and " + tempID + ">=" + vec.get(endIndex) + " and " + tempID + "<=" + vec.lastElement();
+          else
+            tempQuery = query + "where " + tempID + ">=" + vec.get(endIndex) + " and " + tempID + "<=" + vec.lastElement();
+          System.out.println(tempQuery);
+          dialog.title.setText("Reading table data ...");
+          bean.makeQuery(tempQuery, 0);
+          dialog.title.setText("Writing table data ...");
+          command = writeDatainDestTable(dialog, command, j, pstm, rowCount);
+
+          System.out.println(" last intervall from " + vec.get(endIndex) + " " + vec.lastElement());
+          command = writeDatainDestTable(dialog, command, endIndex, pstm, rowCount);
+        }
+        if (query.indexOf("where") > 0)
+          tempQuery = query + " and " + tempID + ">" + vec.lastElement();
+        else
+        tempQuery = query + " where " + tempID + ">" + vec.lastElement();
+      
       }
-      pstm.execute();
-      //stm.executeUpdate(command.toString());
-      dialog.progress.setValue((int) (((double) (j + 1) / (double) rowCount) * 100.0));
-	// System.out.println( (int)(((double)(j+1)/(double)result[0].size())*100.0)+" "+result[0].size()+" "+j);
-   command = null;
-}// to for loop    
-   
+    } else
+    {
+      bean.makeQuery(query, 0);
+      command = writeDatainDestTable(dialog, command, j, pstm, rowCount);
     }
+  }
  } catch(Exception e) 
    {
      System.out.println("Error while connecting to database "+ e);
@@ -724,6 +733,65 @@ class Convert
 
 	 dialog.setVisible(false); 
   }
+  private static StringBuffer writeDatainDestTable(FM2SQL.ProgressDialog dialog, StringBuffer command, int j, PreparedStatement pstm, int rowCount) throws Exception, SQLException
+  {
+    Vector row;
+        while((row=bean.getNextRow())!=null)
+        {
+          j++;
+          // row = (Vector) result[0].get(j);
+       /*   command = new StringBuffer();
+    
+            command.append("INSERT  INTO ");
+            command.append(beanDest.getQC());
+            command.append(convertText((String) names.get(tbIndex)));
+            command.append(beanDest.getQC());
+            command.append(" values ( ");
+         */
+               //print rows
+         Object obj = null;
+        /* for(int k=0;k<row.size()-1;++k)
+         {
+            obj = row.get(k);
+            //System.out.println("row "+obj+" "+k);
+           if(obj!=null&&!(obj instanceof ArrayList))
+           command.append("'"+convertUml(obj.toString())+"',"); 
+           else if(obj!=null&&   obj instanceof ArrayList)
+           command.append("'"+convertUml(((ArrayList)obj).get(0).toString())+"',"); 
+           else command.append("NULL,");
+         }
+         obj = row.get(row.size() - 1);
+         if (obj != null && !(obj instanceof ArrayList))
+         command.append("'"+convertUml(obj.toString())+"')"); 
+          else
+          if(obj!=null&&   obj instanceof ArrayList)
+           command.append("'"+convertUml(((ArrayList)obj).get(0).toString())+"')");         //command.append(obj.toString()+")");
+           else command.append("NULL)");
+          */
+          //command.append("'"+row.get(row.size()-1)+"')"); 
+          //command.append(" )");
+          //  for(int k=0;k<row.size();++k)
+    
+          // System.out.println();
+          //   System.out.println(command+" "+j+" "+row.size()+" "+  ((Vector)result2[0].get(j)).size());
+          // System.out.println(command);
+          for(int k=0;k<row.size();++k) 
+          {
+            obj = row.get(k);
+            if(obj instanceof ArrayList) obj=((List)obj).get(0);
+            String str =(obj==null) ? "NULL":obj.toString();
+            if(!str.equals("NULL"))
+            pstm.setString(k+1,str); 
+            else pstm.setNull(k+1,Types.NULL);
+          }
+          pstm.execute();
+          //stm.executeUpdate(command.toString());
+          dialog.progress.setValue((int) (((double) (j + 1) / (double) rowCount) * 100.0));
+    	// System.out.println( (int)(((double)(j+1)/(double)result[0].size())*100.0)+" "+result[0].size()+" "+j);
+       command = null;
+    }// to while loop    
+    return command;
+  }
 
  public static String convertText(String newName)
   {