FLEX+CAIRNGORM+BLAZEDS+JAVA+DATABASE

A very simple example for FLEX+CAIRNGORM+BLAZEDS+JAVA+DATABASE.
http://vijaaay.limewebs.com/forum/viewthread.php?tid=26&extra=page%3D1
or
visit  www . flexindia . tk >> Flex Examples
The attachment zip contains the source  files[ FLEX and JAVA ] and Readme.txt which helps you to setup this  example.
Regards,
Vijay

Yeah i registered, but i couldn't find zip file. Could you please tell me where is that example
Thanks,
ApacheFlex.

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    Hi everyone, I'm having an issue with Flex -> BlazeDS -> Java.
    When I pass an object to Java through BlazeDS, my variables of type int are automatically set to 0 if they are NULL or NAN. Is there a way to keep them as NULL ?
    Thanks everyone.

    Please refer to --
    https://bugs.adobe.com/jira/browse/BLZ-305

  • FLEX WITH BLAZEDS/LCDS

    What are the roles and responsibilities of flex developer in blazeds application?
    Actually i am a flex developer by profession and having 2.5 years of experience of developing client side flex application with backend support of php using AMFPHP.Till now,our team member(only flex) interact with the backend team members(php members) and got the data as they want.
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    Thank you in advance.........

    It is usually common for teams with multiple developers to have a division of responsibilities between back-end (Java, PHP, .NET, etc) developers and front-end (HTML, Flex, Silverlight, etc.) developers. This makes it easier to divide up the work on a clear "boarder," so both sides can work in tandem with little interference.
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  • [svn:bz-trunk] 18053: BLZ-571: Use of wrong operator in string comparison in flex.messaging.VersionInfo. java

    Revision: 18053
    Revision: 18053
    Author:   [email protected]
    Date:     2010-10-07 03:27:37 -0700 (Thu, 07 Oct 2010)
    Log Message:
    BLZ-571: Use of wrong operator in string comparison in flex.messaging.VersionInfo.java
    Updated the code to use the right operator.
    Check-in Tests: PASS
    QA: Yes
    Ticket Links:
        http://bugs.adobe.com/jira/browse/BLZ-571
    Modified Paths:
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    sudheer

    Thanks for the tip Joe.
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    Thanks.

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    One option would be to read the data on Flex side in chunks and make a request to send each chunk at a time, but I don't know whether this helps at all. Might just slow down the network.
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  • Integrating flex with webdynpro java

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    Hi
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    Sayan Ghosh

  • Java DataBase in NetBeans!!

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    import java.sql.*;
    import java.util.*;
    import javax.swing.*;
    import java.awt.event.*;
    import jdbc.sql.*
    import java.awt.*;
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    private JTextField textCId,textCName,textCCity,textCPhone;
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    private JScrollPane scrollPane;
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    private JButton buttonClear;
    private JTextField field1,field2,field3,field4;
    private JLabel label1,label2,label3,label4;
    private JPanel mixedPanel,mixedPanel2,fieldPanel1,fieldPanel2,fieldPanel3,fieldPanel4;
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    labelCName = new JLabel("Customer Name");
         labelCCity = new JLabel("Customer City");
    labelCPhone = new JLabel("Customer Phone");
    labelPanel = new JPanel();
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    labelPanel.add(labelCName);
    labelPanel.add(labelCCity);
    labelPanel.add(labelCPhone);
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    outputArea = new JTextArea(10,30);
    outputArea.setEditable(false);
    scrollPane = new JScrollPane(outputArea);
    textAreaPanel = new JPanel();
    textAreaPanel.setLayout(new FlowLayout(FlowLayout.CENTER,3,5));
    textAreaPanel.add(scrollPane);
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    labelTextAreaPanel= new JPanel();
    labelTextAreaPanel.setLayout(new BorderLayout());
    labelTextAreaPanel.add(labelPanel,BorderLayout.NORTH);
    labelTextAreaPanel.add(textAreaPanel,BorderLayout.SOUTH);
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    buttonClear = new JButton ("Clear");
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    buttonUpdate= new JButton("Display Record");
    buttonModifyRecord = new JButton("Modify Record");
    buttonDelete = new JButton("Delete Record");
    buttonPanel = new JPanel();
    buttonPanel.setLayout(new GridLayout(6,1,10,5));
    buttonPanel.add(buttonAdd);
    buttonPanel.add(buttonUpdate);
    buttonPanel.add(buttonModifyRecord);
    buttonPanel.add(buttonDisplay);
    buttonPanel.add(buttonDelete);
    buttonPanel.add(buttonClear);
    // build fieldPanel1
    label1 = new JLabel("Customer Number");
    field1 = new JTextField(10);
    fieldPanel1 = new JPanel();
    fieldPanel1.setLayout(new FlowLayout(FlowLayout.CENTER,3,5));
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    fieldPanel1.add(field1);
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    fieldPanel2 = new JPanel();
    label2 = new JLabel("Customer Name");
    field2 = new JTextField(10);
    fieldPanel2.setLayout(new FlowLayout(FlowLayout.CENTER,3,5));
    fieldPanel2.add(label2);
    fieldPanel2.add(field2);
    // build fieldPanel3
    fieldPanel3 = new JPanel();
    label3 = new JLabel("Customer City");
    field3 = new JTextField(10);
    fieldPanel3.setLayout(new FlowLayout(FlowLayout.CENTER,3,5));
    fieldPanel3.add(label3);
    fieldPanel3.add(field3);
         // build fieldPanel4
    fieldPanel4 = new JPanel();
    label4 = new JLabel("Customer Phone");
    field4 = new JTextField(10);
    fieldPanel4.setLayout(new FlowLayout(FlowLayout.CENTER,3,5));
    fieldPanel4.add(label4);
    fieldPanel4.add(field4);
    // Build mixedPanel which contains fieldPanel1, fieldPanel2,fieldPanel3
    // to be ready for adding to container
    mixedPanel = new JPanel();
    mixedPanel.setLayout(new BorderLayout());
         mixedPanel.add(fieldPanel1,BorderLayout.NORTH);
    mixedPanel.add(fieldPanel2,BorderLayout.CENTER);
    mixedPanel.add(fieldPanel3,BorderLayout.SOUTH);
    mixedPanel2 = new JPanel();
    mixedPanel2.add(fieldPanel4,BorderLayout.SOUTH);
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    container.add(mixedPanel);
    container.add(mixedPanel2);
    container.setBackground(Color.DARK_GRAY);
    container.add(labelTextAreaPanel);
         container.add(buttonPanel);
    //--------- Messages to communicate with different objects
    //----------- method to clear the outputarea
    buttonClear.addActionListener(
              // anonymous inner class
    new ActionListener()
    public void actionPerformed(ActionEvent event)
                        outputArea.setText("");
    }// actionPerformed
    }// anonymous inner class
    //--------- method to use button event--------------------
    buttonDisplay.addActionListener(
    //anonymous class
    new ActionListener()
                   public void actionPerformed(ActionEvent event)
                        //Connection sqlca = null;
                   Statement sqlStatement = null;
                   ResultSet rset = null;
                   try{
                             //DriverManager.registerDriver(new oracle.jdbc.driver.OracleDriver());
                             //sqlca= DriverManager.getConnection ("jdbc:oracle:thin:@dbserver:1521:infs", "manzur", "manzur");
                             sqlStatement = sqlconn.createStatement ();
                             rset = sqlStatement.executeQuery ("select * from customers");
                             while (rset.next ()){
                                  String CUSTOMERID=rset.getObject(1).toString();
                                  String CUSTOMERNAME =rset.getObject(2).toString();
                                  String CUSTOMERCITY =rset.getObject(3).toString();
    String CUSTOMERPHONE =rset.getObject(4).toString();
                                  //String map=rset.getObject(4).toString();
                                  //String region=rset.getObject(5).toString();
                                  //System.out.println (id + "\t" + name + "\t" + loc );
                   outputArea.append(CUSTOMERID + "\t" + CUSTOMERNAME + "\t" + CUSTOMERCITY + "\t" + CUSTOMERPHONE + "\n" );
                             } // end while
                        }// end try
                        catch (SQLException ex)
                             System.out.println("SQLException:" + ex.getMessage() + "<BR>");
                        }// catch
    }// action performed
    } // anonymous inner class
    );// end addActionListener
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         buttonAdd.addActionListener(
         // anonymous inner class
    new ActionListener()
    public void actionPerformed(ActionEvent event)
    try{
                   Statement sqlStatement = null;
    ResultSet rtbookset = null;
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    sqlStatement = sqlconn.createStatement();
    int CUSTOMERID = Integer.parseInt(field1.getText());
    String CUSTOMERNAME = field2.getText();
                   String CUSTOMERCITY = field3.getText();
    int CUSTOMERPHONE = Integer.parseInt(field4.getText());
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                   String insertquery = "INSERT INTO CUSTOMERS VALUES("
         + CUSTOMERID + "," + "'" + CUSTOMERNAME + "'," + "'" + CUSTOMERCITY + "'," + CUSTOMERPHONE + ")";
              // execute the query
                             sqlStatement.executeQuery(insertquery);
                             // clear the textfields
                             field1.setText("");
                             field2.setText("");
                             field3.setText("");
    field4.setText("");
              JOptionPane.showMessageDialog(null,"Record added");                     
    }// try
    catch(SQLException ex)
                        System.out.println("Record exists :" + ex.getMessage() + "<BR>");
                   }// catch
    }// actionPerformed
    }// anonymous inner class
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    //anonymous class
    new ActionListener()
                   public void actionPerformed(ActionEvent event)
                        //Connection sqlconn = null;
                   Statement sqlStatement = null;
                   ResultSet rset = null;
    int CUSTOMER_ID = Integer.parseInt(field1.getText());
                   try{
                             //int CUSTOMER_ID = Integer.parseInt(field1.getText());
              //String d_name = field2.getText();
                             //String d_loc = field3.getText();
                             //DriverManager.registerDriver(new oracle.jdbc.driver.OracleDriver());
                             //sqlca= DriverManager.getConnection ("jdbc:oracle:thin:@dbserver:1521:infs", "manzur", "manzur");
                             sqlStatement = sqlconn.createStatement ();
                             rset = sqlStatement.executeQuery ("select * from CUSTOMERS where CUSTOMER_ID =" + CUSTOMER_ID);
                             rset.next ();
                             //int id=rset.getInt("DEPTNO");
                             String CUSTOMERID = rset.getObject(1).toString();          
                             String CUSTOMERNAME=rset.getString("CUSTOMER_NAME");
                             String CUSTOMERCITY=rset.getString("CUSTOMER_CITY");
    String CUSTOMERPHONE=rset.getString("CUSTOMER_PHONE");
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                             field2.setText(CUSTOMERNAME);
                             field3.setText(CUSTOMERCITY);
    field4.setText(CUSTOMERPHONE);
    //buttonUpdate.setEnabled(false);
    //buttonModifyRecord.setEnabled(true);
    //rset.close();
                        }// end try
                        catch (SQLException ex)
                             JOptionPane.showMessageDialog(null,"No Record found with CUSTOMER ID :" + CUSTOMER_ID );
                             //System.out.println("SQLException:No record found" + ex.getMessage() + "<BR>");
                        }// catch
    }// action performed
    } // anonymous inner class
    );// end addActionListener
    //---------Method to modify record------------------------------------
    buttonModifyRecord.addActionListener(
    //anonymous class
    new ActionListener()
                   public void actionPerformed(ActionEvent event)
                        //Connection sqlconn = null;
                   Statement sqlStatement = null;
                   ResultSet rset = null;
                   try{
                             //int dept_no = Integer.parseInt(field1.getText());
              //String d_name = field2.getText();
                             //String d_loc = field3.getText();
                             //DriverManager.registerDriver(new oracle.jdbc.driver.OracleDriver());
                             //sqlca= DriverManager.getConnection ("jdbc:oracle:thin:@dbserver:1521:infs", "manzur", "manzur");
                             sqlStatement = sqlconn.createStatement ();
    int CUSTOMERID = Integer.parseInt(field1.getText());
              String CUSTOMERNAME = field2.getText();
                             String CUSTOMERCITY = field3.getText();
    int CUSTOMERPHONE = Integer.parseInt(field4.getText());
                             String updatequery = "UPDATE CUSTOMERS SET CUSTOMER_NAME = " + "'" + CUSTOMERNAME + "',"
    + " CUSTOMER_CITY = " + "'" + CUSTOMERCITY + "'," + " CUSTOMER_PHONE = " + CUSTOMERPHONE
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                             sqlStatement.executeQuery(updatequery);
                             // clear the textfields
                             field1.setText("");
                             field2.setText("");
                             field3.setText("");
    field4.setText("");
              JOptionPane.showMessageDialog(null,"Record modified");
    //buttonUpdate.setEnabled(true);
    //buttonModifyRecord.setEnabled(false);
                        }// end try
                        catch (SQLException ex)
                             System.out.println("SQLException:" + ex.getMessage() + "<BR>");
                        }// catch
    }// action performed
    } // anonymous inner class
    );// end addActionListener
    //---------Method to modify record------------------------------------
    buttonDelete.addActionListener(
    //anonymous class
    new ActionListener()
                   public void actionPerformed(ActionEvent event)
                        //Connection sqlca = null;
                   Statement sqlStatement = null;
                   ResultSet rset = null;
                   try{
                             //DriverManager.registerDriver(new oracle.jdbc.driver.OracleDriver());
                             //sqlca= DriverManager.getConnection ("jdbc:oracle:thin:@dbserver:1521:infs", "manzur", "manzur");
                             sqlStatement = sqlconn.createStatement ();
    int CUSTOMERID = Integer.parseInt(field1.getText());
              //String d_name = field2.getText();
                             //String d_loc = field3.getText();
                             String deletequery = "DELETE from CUSTOMERS "
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                             sqlStatement.executeQuery(deletequery);
                             // clear the textfields
                             field1.setText("");
                             field2.setText("");
                             field3.setText("");
    field4.setText("");
              JOptionPane.showMessageDialog(null,"Record Deleted");
    //buttonUpdate.setEnabled(true);
    //buttonModifyRecord.setEnabled(false);
                        }// end try
                        catch (SQLException ex)
                             System.out.println("SQLException:" + ex.getMessage() + "<BR>");
                        }// catch
    }// action performed
    } // anonymous inner class
    );// end addActionListener
    // specify the size of the window
    setSize(800,500);
    show();
    }// constructor
    public static void main(String args[]) throws IOException{
    OracleJavaCustomerWindow application = new OracleJavaCustomerWindow();
    application.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    }// main
    } // class OracleJavaWindow
    // exceptions classes
    // inserFailedException is a general exception for
    // SQL insert problems
    /*class insertFailedException extends SQLException
    public insertFailedException(String reason)
         super(reason);
    public insertFailedException(String reason)
         super();
    }*/

    Sorry guys here is the correction of details i have provided
    the Error message tells me that
    package oracle.jdbc.driver does not exist
    and the folder I used to do Mounting SystemFile for was
    C:\Oracle\jdbc\lib\classes12

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    %

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    try this link:
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