I need to get an array list from a databse

Hi guys,
I want to do a graph using jsp and it works if the array is pre-determined. But i wanna dynamically generate an array from the database records. Is it possible and if so...may i know how to implement that.
Please reply as soon as possible.. coz i it quite urgently
Thank you.
Regards,
Ct'zen

The FormattedDataSet API has a simple class that converts from a ResultSet to a 2 dim array.
ResultSetConverter rsc=new ResultSetConverter(resultSet);
// Here are all the methods available in the ResultSetConverter.
Object[][] data=rsc.getResultSet();
String[] header=rsc.getMetaData();
int rows=rsc.getRowCount();
int cols=rsc.getColCount();
boolean empty=rsc.isEmpty();
/* Other methods are available that allow you do return ResultSetConverters without interacting with jdbc at all. For example note in the code below there is no opening/closing of Connections, Statements, and ResultSets. In addition behind the scenes all jdbc calls are monitored with JAMon.
DataAccess da=new DataAccessJ2EE("MyDataSource");
rsc=da.getResultSetConverter("select * from table");steve - http://www.fdsapi.com - The easiest way to generate dynamic content in java, including xml and html

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My question is how do I access a private arraylist from a different class in the same package?
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package Clients;
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import java.text.NumberFormat;
import java.util.Locale;
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class STATE                             // Cashier states
    public static final int PROCESS = 0;
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class NAME                             // Names of buttons
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    public static final String CANCEL = "Cancel";
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private static final int W = 400;       // Width of window pixels
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private JTextArea   theOutput = new JTextArea();
private JScrollPane theSP      = new JScrollPane();
private JButton     theBtCheck = new JButton( NAME.CHECK );
private JButton     theBtBuy   = new JButton( NAME.BUY );
private JButton     theBtCancel= new JButton( NAME.CANCEL );
private JButton     theBtBought= new JButton( NAME.BOUGHT );
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    theBtBuy.addActionListener( theCB );            // Listener
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            {                                       // T
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                pr.getDescription() + " : " +       //    description
                theMoney.format(pr.getPrice()) +    //    price
                " (" + pr.getQuantity() + ")"       //    quantity
              );                                    //   of product
              theProduct = pr;                      //   Remember prod.
              theProduct.setQuantity( amount );     //    & quantity
              theState = STATE.CHECKED;             //   OK await BUY
            } else {                                // F
              theAction.setText(                    //   Not in Stock
                pr.getDescription() +" not in stock"
          } else {                                  // F Stock exists
            theAction.setText(                      // Unknown
              "Unknown product number " + pn        // product no.
        if ( actionIs.equals( NAME.BUY ) )          // Button BUY
          if ( theState != STATE.CHECKED )          // Not checked
          {                                         // with customer
            theAction.setText("Check if OK with customer first");
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          boolean stockBought =                      // Buy
            theStock.buyStock(                       // however
              theProduct.getProductNo(),             // may fail
              theProduct.getQuantity() );            //
          if ( stockBought )                         // Stock bought
          {                                          // T
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            theOutput.setText( "" );                 // clear
            theOutput.append( theBought.details()); // Display
            theAction.setText("Purchased " +         //    details
                       theProduct.getDescription()); //
//          theInput.setText( "" );
          } else {                                   // F
            theAction.setText("!!! Not in stock");   // Now no stock
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        if ( actionIs.equals( NAME.CANCEL ) )        // Button CANCEL
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          {                                          // T
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                               dt.getQuantity() ); //   as not sold
            theAction.setText("");                   //
            theOutput.setText(theBought.details()); // display sales
          } else {                                   // F
            theOutput.setText( "" );                 // Clear
          theState = STATE.PROCESS;
        if ( actionIs.equals( NAME.BOUGHT ) )        // Button Bought
          if ( theBought.number() >= 1 )             // items > 1
          {                                          // T
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            theBought = null;                        // reset
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          theInput.setText( "" );                    //
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          theState = STATE.PROCESS;                  // All Done
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      {                                              // Of course
        theOutput.append( "Fail Stock access:" +     //   Should not
                            e.getMessage() + "\n" ); // happen
      catch ( OrderException e )                     // Error
      {                                              // Of course
        theOutput.append( "Fail Order process:" +    //   Should not
                            e.getMessage() + "\n" ); // happen
}

(disclaimer: I did not read through your Swing code, as I find that painful)
My question is how do I access a private arraylist from a different class in the same
package?Provide a public accessor method (getMyPrivateArrayList())

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