Vector, what is the problem with this code?

Vector, what is the problem with this code?
63  private java.util.Vector data=new Vector();
64  Vector aaaaa=new Vector();
65   data.addElement(aaaaa);
74  aaaaa.addElement(new String("Mary"));on compiling this code, the error is
TableDemo.java:65: <identifier> expected
                data.addElement(aaaaa);
                               ^
TableDemo.java:74: <identifier> expected
                aaaaa.addElement(new String("Mary"));
                                ^
TableDemo.java:65: package data does not exist
                data.addElement(aaaaa);
                    ^
TableDemo.java:74: package aaaaa does not exist
                aaaaa.addElement(new String("Mary"));Friends i really got fed up with this code for more than half an hour.could anybody spot the problem?

I can see many:
1. i assume your code snip is inside a method. a local variable can not be declare private.
2. if you didn't import java.util.* on top then you need to prefix package on All occurance of Vector.
3. String in java are constant and has literal syntax. "Mary" is sufficient in most of the time, unless you purposly want to call new String("Mary") on purpose. Read java.lang.String javadoc.
Here is a sample that would compile...:
public class QuickMain {
     public static void main(String[] args) {
          java.util.Vector data=new java.util.Vector();
          java.util.Vector aaaaa=new java.util.Vector();
          data.addElement(aaaaa);
          aaaaa.addElement(new String("Mary"));
}

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              catch(Exception ev){System.out.println(ev.toString());}     
         return false;      
    public static void main(String args[]) throws RemoteException{
         client=new Client();          
    }//main ends
    public void getSound(int count)
         Toolkit t1=getToolkit();
              for(int i=0;i<count;i++)
              t1.beep();
              try{
                   Thread.sleep(500);
              catch(Exception e){}
    public void setTreeModel()
    ImageIcon i1=new ImageIcon("Lock.gif","No Users");
    ImageIcon i2=new ImageIcon("Connec.gif","Users in Group");
    ImageIcon i3=new ImageIcon("authorbn.gif","An User");
    DefaultTreeCellRenderer dr1= new DefaultTreeCellRenderer();
    dr1.setClosedIcon(i1);
    dr1.setOpenIcon(i2);
    dr1.setLeafIcon(i3);
    dr1.setTextSelectionColor(java.awt.Color.red);
    tree.setCellRenderer(dr1);
    //add received files to the list
    private void addtoList(Hashtable rfiles)
    Enumeration filelist=rfiles.keys();          
    while(filelist.hasMoreElements())          
    File file=(File)filelist.nextElement();
    this.rfiles.put(file,rfiles.get(file));               
    //show the attachments received               
    private void showattach(Hashtable rfiles)
    Enumeration filelist=rfiles.keys();
    dsource=DragSource.getDefaultDragSource();
    JButton b1=null;
    while(filelist.hasMoreElements())
         File file=(File)filelist.nextElement();
         Icon icon=chooser.getIcon(file);
         b1=new JButton(icon);
         b1.setBackground(java.awt.Color.gray);
    b1.setToolTipText(file.getName());
    b1.addMouseListener(new AttachmentHandler());
    Dimension d1=new Dimension(icon.getIconWidth(),icon.getIconHeight());
    b1.setMaximumSize(d1);
    hfiles.put(b1,file);
    textpanel.setCaretPosition(doc.getLength());
    textpanel.insertComponent(b1);
    b1.setSize(icon.getIconWidth(),icon.getIconHeight());
    dsource.createDefaultDragGestureRecognizer(b1, DnDConstants.ACTION_COPY_OR_MOVE,new DragGestureHandler());           
    cp.repaint();
    private void savefile(File file,Object parent)
    //ExtensionFileFilter filter = new ExtensionFileFilter(false);
    //filter.addExtension("txt",true);
    //chooser.setFileFilter(filter);
    int returnVal = chooser.showSaveDialog(client);
    if(returnVal ==JFileChooser.APPROVE_OPTION)
         try{
         FileOutputStream fstream=new FileOutputStream(chooser.getSelectedFile());
         //decide whether the file received or sent is to be saved
         if(((Container)parent).equals(textArea1))
         fstream.write((byte[])files.get(file));
         else
         fstream.write((byte[])rfiles.get(file));
         fstream.close();
         System.out.println(file.getName());          
         catch(Exception e)
         {System.out.println(e.toString()); }
    private void openfile(File file,Object parent)
         File tempfile=null;
         try{
         String fname=file.getName();     
         tempfile=File.createTempFile("temp",fname.substring(fname.lastIndexOf(".")));     
         FileOutputStream fstream=new FileOutputStream(tempfile);
         System.out.println(tempfile.getAbsolutePath());
         //decide whether the file received or sent is to be saved
         if(((Container)parent).equals(textArea1))
         fstream.write((byte[])files.get(file));
         else
         fstream.write((byte[])rfiles.get(file));          
         fstream.close();
    catch(Exception e){System.out.println(e.toString());}
    try{
         Process p1=r1.exec("cmd /c start " + tempfile.getAbsolutePath());
         p1.waitFor();
    catch(Exception e){System.out.println(e.toString());}     
    //inner classes
    class ComponentHandler implements ContainerListener{
    public void componentRemoved(ContainerEvent ev)     
              Container cont=(Container)ev.getChild();
              if(cont.getComponentCount()>0)
              JButton but=(JButton)cont.getComponent(0);
              files.remove((File)hfiles.get(but));
              hfiles.remove(but);
    public void componentAdded(ContainerEvent ev){}
    class AttachmentHandler extends MouseAdapter{
         public void mouseClicked(MouseEvent ev){
         if(ev.getModifiers()==4)
         Component comp=(Component)ev.getSource();
         File file=(File)hfiles.get(comp);
         popup=new JPopupMenu();
         JMenuItem popopen=new JMenuItem("Open");
         JMenuItem popsave=new JMenuItem("Save As..");
         popup.add(popopen);
         System.out.println(comp.getParent().getParent().getClass().toString());
         popopen.addActionListener(new ButtonHandler(file,comp.getParent().getParent()));
         popup.add(popsave);
         popsave.addActionListener(new ButtonHandler(file,comp.getParent().getParent()));
         popup.show(comp,12,12);
    class DragGestureHandler extends Vector implements DragGestureListener,DragSourceListener,Transferable{
    final static int FILE = 0;
    final static int STRING = 1;
    final static int PLAIN = 2;
    DataFlavor flavors[] = {DataFlavor.javaFileListFlavor,DataFlavor.stringFlavor,DataFlavor.plainTextFlavor};
    public void dragDropEnd(DragSourceDropEvent ev){}
    public void dragEnter(DragSourceDragEvent ev){}
    public void dragExit(DragSourceEvent ev){}
    public void dragOver(DragSourceDragEvent ev){}
    public void dropActionChanged(DragSourceDragEvent ev){}
    public void dragGestureRecognized(DragGestureEvent ev)     
              System.out.println("recognized");
              File file=(File)hfiles.get(ev.getComponent());
    addElement(file);
    ev.startDrag(DragSource.DefaultCopyDrop,this,this);
    /* Returns the array of flavors in which it can provide the data. */
    public synchronized DataFlavor[] getTransferDataFlavors() {
         return flavors;
    /* Returns whether the requested flavor is supported by this object. */
    public boolean isDataFlavorSupported(DataFlavor flavor) {
    boolean b = false;
    b |=flavor.equals(flavors[FILE]);
    b |= flavor.equals(flavors[STRING]);
    b |= flavor.equals(flavors[PLAIN]);
         return (b);
    public synchronized Object getTransferData(DataFlavor flavor) throws UnsupportedFlavorException,IOException
    if(flavor.equals(flavors[FILE])){return this;}
    else if (flavor.equals(flavors[PLAIN])) {
         return new StringReader(((File)elementAt(0)).getAbsolutePath());
         } else if (flavor.equals(flavors[STRING])) {
         return((File)elementAt(0)).getAbsolutePath();
         } else {
         throw new UnsupportedFlavorException(flavor);
    //inner class for draging in the files on java frame     
    class DragDropHandler implements DropTargetListener{
    public void dragEnter(DropTargetDragEvent ev){     
    public void dragExit(DropTargetEvent ev){
    public void dragOver(DropTargetDragEvent ev){
    public void drop(DropTargetDropEvent ev){
         Transferable tf1=ev.getTransferable();
         DataFlavor fl[]=ev.getCurrentDataFlavors();
         if(ev.isDataFlavorSupported(DataFlavor.javaFileListFlavor))
         ev.acceptDrop (DnDConstants.ACTION_COPY_OR_MOVE);
         try{
         java.util.List fileList = (java.util.List)tf1.getTransferData(DataFlavor.javaFileListFlavor);
    Iterator iterator = fileList.iterator();
    while (iterator.hasNext())
    File file = (File)iterator.next();
    if(file.isFile())
    Icon icon=chooser.getIcon(file);
    FileInputStream fstream=new FileInputStream(file);
    int filedata=(new Double(file.length())).intValue();
    byte bytes[]=new byte[filedata];
    fstream.read(bytes);
    files.put(file,bytes);
    ev.getDropTargetContext().dropComplete(true);
    addAttach(fileList);
    catch(Exception e)
    {System.out.println(e.toString() + "here");}
    public void dropActionChanged(DropTargetDragEvent ev){
    class MouseHandler extends MouseAdapter{
    public void mouseClicked(MouseEvent me)
    TreePath tp=tree.getPathForLocation(me.getX(),me.getY());
    if(tp!=null)
         if(tp.getPathCount()==3)
              toalias=tp.getPathComponent(2).toString();
              togroup=tp.getPathComponent(1).toString();
              System.out.println(toalias);
              if (!(toalias.equals(fromalias) && togroup.equals(fromgroup)))
              System.out.println("hh " + toalias);
              label4.setText(tp.getPathComponent(2).toString() + "_@" + tp.getPathComponent(1).toString());           
    class ButtonHandler implements ActionListener{
         private File file;
         private Object parent;
         //constructors
         public ButtonHandler()
         public ButtonHandler(File file,Object parent)
              this.file=file;
              this.parent=parent;
         //other functions      
         public void actionPerformed(ActionEvent ev){
              String s=ev.getActionCommand();
         System.out.println(s);
              if(s.equals("Send with Audio..."))
              //Audio audio=new Audio(client,false,"CAPTURE");          
              if(s.equals("Disconnect"))
              try{
              // server.disconnect(client);
              client.getSound(3);
              cp.remove(jsp);
              label6.setVisible(false);
              //UnicastRemoteObject.unexportObject(client,true);
              button3.setLabel("Connect");
              textArea2.append("\nYou have been disconnected to Server");
              client.repaint();     
              catch(Exception e)
              System.out.println(e.toString());
              if(s.equals("Connect"))
         //     clp=new ClientProperties(client,false);
         if(s.equals("Save As.."))
         savefile(file,parent);     
         if(s.equals("Open"))
         openfile(file,parent);
              if(s.equals("Attach"))
              //ExtensionFileFilter filter = new ExtensionFileFilter(false);
              //filter.addExtension(".txt",true);
              //filter.setDescription("Text Files(.txt)");
              // chooser.setFileFilter(filter);
              chooser.setFileSelectionMode(JFileChooser.FILES_ONLY);
              //chooser.setMultiSelectionEnabled(true);
              int returnVal = chooser.showOpenDialog(client);
              if(returnVal ==JFileChooser.APPROVE_OPTION)
              //File fp[]=chooser.getSelectedFiles();
              File fp[]=new File[1];
              fp[0]=chooser.getSelectedFile();
              int i=0;
              while(i<fp.length)
              try{
              File file=fp;
              Icon icon=chooser.getIcon(file);
    FileInputStream fstream=new FileInputStream(file);
    int filedata=(new Double(file.length())).intValue();
    byte bytes[]=new byte[filedata];
    fstream.read(bytes);
    files.put(file,bytes);
    catch(Exception e){dialog.showMessageDialog(client,e.toString(),"Error:ChatApplication",JOptionPane.ERROR_MESSAGE);
    return; }
    i++;
              java.util.List fileList=Arrays.asList(fp);
              addAttach(fileList);
              if(s.equals("Send"))
              try{
                   if(toalias==null)
                   dialog.showMessageDialog(client,"Select the Recepient First!!","Error:ChatApplication",JOptionPane.ERROR_MESSAGE);
                   return;
                   if(toalias!=null && togroup!=null && (!toalias.equals(fromalias)))
                   // server.sendMessage(textArea1.getText(),files,toalias,togroup,fromalias,fromgroup);
                   textArea1.setText("");
              catch(Exception e)
         e.printStackTrace();
    }//if ends
    class WindowEventHandler extends WindowAdapter{
         public void windowClosing(WindowEvent ev){
              try{
              //server.disconnect(client);
              client.getSound(3);
         //     UnicastRemoteObject.unexportObject(client,true);
              catch(Exception e){System.out.println(e.toString());}
              dispose();
    private class onshutdown extends Thread{
    public void run(){
         try{
              //server.disconnect(client);
              //UnicastRemoteObject.unexportObject(client,true);
              catch(Exception e){}      
    }//run ends          

    Here is the working code :
    There was an error line 724
    File file=fp; -> File file=fp[0];
    Several method were deprecated and try to replace the deprecated static field : DataFlavor.plainTextFlavor which was deprecated since 1.4.
    /* Client.java*/
    import java.util.*;
    import java.awt.*;
    import java.awt.event.*;
    import java.rmi.*;
    import java.rmi.server.*;
    import javax.swing.*;
    import javax.swing.tree.*;
    import javax.swing.filechooser.*;
    import java.io.*;
    import java.awt.dnd.*;
    import java.awt.datatransfer.*;
    import javax.swing.plaf.*;
    import javax.swing.plaf.basic.*;
    import javax.swing.text.*;
    import javax.swing.event.*;
    public class Client extends JFrame{
    static String newline = System.getProperty("line.separator");
    static Client client;
    //ServerInterface server;
    //ClientProperties clp;
    Vector v1=new Vector();
    ByteArrayOutputStream out;
    Runtime r1;
    //file objects,together with array of bytes
    Hashtable files=new Hashtable(); //files sent
    Hashtable rfiles=new Hashtable(); //files received
    //file objects,together with button handlers
    Hashtable hfiles=new Hashtable(); //files sent,files received
    JButton button1=new JButton();
    JButton button2=new JButton();
    JButton button3=new JButton();
    JLabel label1=new JLabel();
    JLabel label2=new JLabel();
    JLabel label3=new JLabel();
    JLabel label4=new JLabel();
    JLabel label5=new JLabel();
    JLabel label6=new JLabel();
    JLabel label7=new JLabel();
    JLabel label8=new JLabel();
    JOptionPane dialog=new JOptionPane();
    JFileChooser chooser = new JFileChooser();
    JPanel panel1;
    JPanel panel2;
    DropTarget dtarget;
    DragSource dsource;
    JTextPane textArea1=new JTextPane();
    TextArea textArea2=new TextArea();
    JTextPane textpanel=new JTextPane();
    Style defstyle,style;
    StyledDocument doc,doc1;
    JPopupMenu popup;
    JTree tree;
    JScrollPane jsppane;
    JScrollPane jsp,jsp2;
    DefaultMutableTreeNode top;
    Container cp;
    private String toalias;
    private String togroup;
    private String fromalias;
    private String fromgroup;
    private boolean CONNECT;
    public Client()
    cp=getContentPane();
    cp.setLayout(null);
    setForeground(java.awt.Color.red);
    setFont(new Font("Dialog", Font.PLAIN, 14));
    setVisible(false);
    label1.setText(" CHAT APPLICATION");
    cp.add(label1);
    label1.setFont(new Font("Dialog", Font.BOLD, 16));
    label1.setBounds(72,20,319,30);
    label2.setText("List of Users Connected.");
    cp.add(label2);
    label2.setForeground(java.awt.Color.blue);
    label2.setFont(new Font("Dialog", Font.BOLD, 12));
    label2.setBounds(24,60,192,26);
    label8.setBounds(280,60,100,26);
    cp.add(label8);
    cp.add(textArea2);
    textArea2.setBounds(204,120,268,90);
    jsppane=new JScrollPane(textArea1);
    doc1=textArea1.getStyledDocument();
    jsppane.setBounds(12,264,456,109);
    cp.add(jsppane);
    label3.setText("TO::");
    cp.add(label3);
    label3.setFont(new Font("Dialog", Font.BOLD, 12));
    label3.setBounds(12,228,36,20);
    cp.add(label4);
    label4.setBackground(java.awt.Color.lightGray);
    label4.setBounds(60,228,172,19);
    label5.setText("SERVER RESPONSE");
    cp.add(label5);
    label5.setFont(new Font("Dialog", Font.BOLD, 12));
    label5.setBounds(204,96,204,21);
    label7.setText("MESSAGE FOR YOU.");
    cp.add(label7);
    label7.setFont(new Font("Dialog", Font.BOLD, 14));
    label7.setBounds(12,371,288,25);
    jsp2=new JScrollPane(textpanel);
    setTextPaneStyle();
    jsp2.setBounds(12,401,456,109);
    cp.add(jsp2);
    button1.setText("Send");
    button1.setEnabled(false);
    cp.add(button1);
    button1.setBackground(java.awt.Color.lightGray);
    button1.setForeground(java.awt.Color.black);
    button1.setFont(new Font("Dialog", Font.BOLD|Font.ITALIC, 10));
    button1.setBounds(60,520,78,36);
    button2.setText("Attach");
    //button2.setEnabled(false);
    cp.add(button2);
    button2.setBackground(java.awt.Color.lightGray);
    button2.setForeground(java.awt.Color.black);
    button2.setFont(new Font("Dialog", Font.BOLD|Font.ITALIC, 10));
    button2.setBounds(180,520,72,36);
    button3.setText("Connect");
    cp.add(button3);
    button3.setBackground(java.awt.Color.lightGray);
    button3.setForeground(java.awt.Color.black);
    button3.setFont(new Font("Dialog", Font.BOLD|Font.ITALIC, 10));
    button3.setBounds(288,520,72,33);
    setSize(500,620);
    show();
    addWindowListener(new WindowEventHandler());
    button1.addActionListener(new ButtonHandler());
    button2.addActionListener(new ButtonHandler());
    button3.addActionListener(new ButtonHandler());
    textArea1.addContainerListener(new ComponentHandler());
    dtarget=new DropTarget(textArea1,new DragDropHandler());
    textArea2.setEnabled(false);
    textpanel.setEnabled(false);
    r1=Runtime.getRuntime();
    r1.addShutdownHook(new onshutdown());
    addMenu();
    cp.repaint();
    //adds attachments to the textArea1
    synchronized private void addAttach(java.util.List fileList)
    Iterator iterator=fileList.iterator();
    JButton bw;
    while(iterator.hasNext())
    File file=(File)iterator.next();
    Icon icon=chooser.getIcon(file);
    bw=new JButton(icon);
    bw.setBackground(java.awt.Color.gray);
    bw.setToolTipText(file.getAbsolutePath());
    bw.addMouseListener(new AttachmentHandler());
    Dimension d1=new Dimension(icon.getIconWidth(),icon.getIconHeight());
    bw.setMaximumSize(d1);
    hfiles.put(bw,file);
    textArea1.insertComponent(bw);
    textArea1.setCaretPosition(doc1.getLength());
    bw.setSize(icon.getIconWidth(),icon.getIconHeight());
    //only one file at a time
    break;
    cp.repaint();
    public void setAudioStream(ByteArrayOutputStream out)
    this.out=out;
    private void addMenu()
    JMenuBar mbar=new JMenuBar();
    mbar.setVisible(true);
    mbar.setBounds(0,0,500,20);
    mbar.setBackground(java.awt.Color.gray);
    //first menu
    JMenu m1=new JMenu("Connection");
    m1.setBounds(0,0,80,20);
    m1.setBackground(java.awt.Color.gray);
    JMenuItem mitem1=new JMenuItem("Connect");
    JMenuItem mitem2=new JMenuItem("Disconnect");
    m1.add(mitem1);
    m1.add(mitem2);
    mitem1.addActionListener(new ButtonHandler());
    mitem2.addActionListener(new ButtonHandler());
    mbar.add(m1);
    //second menu
    JMenu m2=new JMenu("Send...");
    m2.setBounds(90,0,80,20);
    m2.setBackground(java.awt.Color.gray);
    JMenuItem mitem3=new JMenuItem("Send");
    JMenuItem mitem4=new JMenuItem("Send with Audio...");
    mitem3.addActionListener(new ButtonHandler());
    mitem4.addActionListener(new ButtonHandler());
    m2.add(mitem3);
    m2.add(mitem4);
    mbar.add(m2);
    cp.add(mbar);
    private void setTextPaneStyle()
    StyleContext stylecontext =StyleContext.getDefaultStyleContext();
    defstyle=stylecontext.getStyle(StyleContext.DEFAULT_STYLE);
    doc= textpanel.getStyledDocument();
    //style 1
    style= textpanel.addStyle("bold",defstyle);
    StyleConstants.setBackground(style,Color.white);
    StyleConstants.setForeground(style,Color.blue);
    StyleConstants.setItalic(style, false);
    StyleConstants.setBold(style, true);
    StyleConstants.setFontSize(style,16);
    //style 2
    style= textpanel.addStyle("normal",defstyle);
    StyleConstants.setBackground(style,Color.white);
    StyleConstants.setForeground(style,Color.black);
    StyleConstants.setItalic(style, false);
    StyleConstants.setBold(style, false);
    StyleConstants.setFontSize(style,14);
    //style3
    style= textpanel.addStyle("attach",defstyle);
    StyleConstants.setBackground(style,Color.white);
    StyleConstants.setForeground(style,Color.red);
    StyleConstants.setItalic(style, true);
    StyleConstants.setBold(style, false);
    StyleConstants.setFontSize(style,12);
    //remote method called by server
    public void addClient(String alias,String group,JTree tree)
    //if old client remove old tree
    if(!alias.equals(""))
    cp.remove(this.jsp);
    //add new tree
    this.tree=tree;
    setTreeModel();
    getSound(2);
    if(!alias.equals(""))
    textArea2.append("\nNew Client:" + alias + "has joined");
    else
    textArea2.append("\nYou have been connected to the Server.");
    jsp=new JScrollPane(this.tree);
    jsp.setBounds(12,96,168,120);
    jsp.setBackground(java.awt.Color.lightGray);
    cp.add(jsp);
    this.tree.addMouseListener(new MouseHandler());
    //remote method called by server
    public void sendMessage(String str,Hashtable rfiles,String alias,String group) throws RemoteException
    receiveMessage(str,rfiles,alias,group);
    //remote method called by server
    public void removeClient(JTree tree,String alias,String group) throws RemoteException
    cp.remove(this.jsp);
    this.tree=tree;
    setTreeModel();
    getSound(3);
    jsp=new JScrollPane(this.tree);
    jsp.setBounds(12,96,168,120);
    jsp.setBackground(java.awt.Color.lightGray);
    cp.add(jsp);
    this.tree.addMouseListener(new MouseHandler());
    textArea2.append("\nClient:" + alias + "has disconnected");
    private void receiveMessage(String str,Hashtable rfiles,String alias,String group)
    boolean flag=true;
    UIManager.put("JFrame.activeTitleBackground", new Color(64,128,255));
    UIManager.put("JFrame.activeTitleForeground", Color.white);
    UIManager.put("JFrame.inactiveTitleBackground", new Color(128,128,128));
    UIManager.put("JFrame.inactiveTitleForeground", Color.black);
    SwingUtilities.updateComponentTreeUI(this);
    try{
    if(alias.equals(""))
    doc.insertString(doc.getLength(),"CHATMASTER>>",textpanel.getStyle("bold"));
    doc.insertString(doc.getLength(),str+ newline,textpanel.getStyle("normal"));
    else
    doc.insertString(doc.getLength(),alias + "@" + group + ">>",textpanel.getStyle("bold"));
    doc.insertString(doc.getLength(),str,textpanel.getStyle("normal"));
    //add files to textpanel
    if(rfiles!=null && rfiles.size()>0)
    doc.insertString(doc.getLength(),newline+"Attachments>>",textpanel.getStyle("attach"));
    showattach(rfiles);
    addtoList(rfiles);
    doc.insertString(doc.getLength(),newline,textpanel.getStyle("normal"));
    catch(Exception e)
    e.printStackTrace();
    dialog.showMessageDialog(client,e.toString(),"Error:ChatApplication",JOptionPane.ERROR_MESSAGE);
    cp.repaint();
    protected boolean ContactServer(String alias,String servername,String group)
    try{
    //UnicastRemoteObject.exportObject(this);
    //server=(ServerInterface)Naming.lookup("//gpt02d05:5500/" + servername);
    // server.notifyMe(this,alias,group);
    //change the settings of buttons
    button1.setEnabled(true);
    button2.setEnabled(true);
    button3.setText("Disconnect");
    label8.setVisible(true);
    label8.setText(" Welcome::" + alias);
    //putting values of alias and group for sending messages
    fromalias=alias;
    fromgroup=group;
    CONNECT=true;
    return true;
    catch(UnsupportedOperationException e)
    dialog.showMessageDialog(client,"Client with the Same Alias in " + group + " already exists","Error:ChatApplication",JOptionPane.ERROR_MESSAGE);
    try{
    // UnicastRemoteObject.unexportObject(client,true);
    catch(Exception ev){System.out.println(ev.toString());}
    catch(Exception e)
    dialog.showMessageDialog(client,"Unable to connect to Server","Error:ChatApplication",JOptionPane.ERROR_MESSAGE);
    try{
    // UnicastRemoteObject.unexportObject(client,true);
    catch(Exception ev){System.out.println(ev.toString());}
    return false;
    public static void main(String args[]) throws RemoteException{
    client=new Client();
    }//main ends
    public void getSound(int count)
    Toolkit t1=getToolkit();
    for(int i=0;i<count;i++)
    t1.beep();
    try{
    Thread.sleep(500);
    catch(Exception e){}
    public void setTreeModel()
    ImageIcon i1=new ImageIcon("Lock.gif","No Users");
    ImageIcon i2=new ImageIcon("Connec.gif","Users in Group");
    ImageIcon i3=new ImageIcon("authorbn.gif","An User");
    DefaultTreeCellRenderer dr1= new DefaultTreeCellRenderer();
    dr1.setClosedIcon(i1);
    dr1.setOpenIcon(i2);
    dr1.setLeafIcon(i3);
    dr1.setTextSelectionColor(java.awt.Color.red);
    tree.setCellRenderer(dr1);
    //add received files to the list
    private void addtoList(Hashtable rfiles)
    Enumeration filelist=rfiles.keys();
    while(filelist.hasMoreElements())
    File file=(File)filelist.nextElement();
    this.rfiles.put(file,rfiles.get(file));
    //show the attachments received
    private void showattach(Hashtable rfiles)
    Enumeration filelist=rfiles.keys();
    dsource=DragSource.getDefaultDragSource();
    JButton b1=null;
    while(filelist.hasMoreElements())
    File file=(File)filelist.nextElement();
    Icon icon=chooser.getIcon(file);
    b1=new JButton(icon);
    b1.setBackground(java.awt.Color.gray);
    b1.setToolTipText(file.getName());
    b1.addMouseListener(new AttachmentHandler());
    Dimension d1=new Dimension(icon.getIconWidth(),icon.getIconHeight());
    b1.setMaximumSize(d1);
    hfiles.put(b1,file);
    textpanel.setCaretPosition(doc.getLength());
    textpanel.insertComponent(b1);
    b1.setSize(icon.getIconWidth(),icon.getIconHeight());
    dsource.createDefaultDragGestureRecognizer(b1, DnDConstants.ACTION_COPY_OR_MOVE,new DragGestureHandler());
    cp.repaint();
    private void savefile(File file,Object parent)
    //ExtensionFileFilter filter = new ExtensionFileFilter(false);
    //filter.addExtension("txt",true);
    //chooser.setFileFilter(filter);
    int returnVal = chooser.showSaveDialog(client);
    if(returnVal ==JFileChooser.APPROVE_OPTION)
    try{
    FileOutputStream fstream=new FileOutputStream(chooser.getSelectedFile());
    //decide whether the file received or sent is to be saved
    if(((Container)parent).equals(textArea1))
    fstream.write((byte[])files.get(file));
    else
    fstream.write((byte[])rfiles.get(file));
    fstream.close();
    System.out.println(file.getName());
    catch(Exception e)
    {System.out.println(e.toString()); }
    private void openfile(File file,Object parent)
    File tempfile=null;
    try{
    String fname=file.getName();
    tempfile=File.createTempFile("temp",fname.substring(fname.lastIndexOf(".")));
    FileOutputStream fstream=new FileOutputStream(tempfile);
    System.out.println(tempfile.getAbsolutePath());
    //decide whether the file received or sent is to be saved
    if(((Container)parent).equals(textArea1))
    fstream.write((byte[])files.get(file));
    else
    fstream.write((byte[])rfiles.get(file));
    fstream.close();
    catch(Exception e){System.out.println(e.toString());}
    try{
    Process p1=r1.exec("cmd /c start " + tempfile.getAbsolutePath());
    p1.waitFor();
    catch(Exception e){System.out.println(e.toString());}
    //inner classes
    class ComponentHandler implements ContainerListener{
    public void componentRemoved(ContainerEvent ev)
    Container cont=(Container)ev.getChild();
    if(cont.getComponentCount()>0)
    JButton but=(JButton)cont.getComponent(0);
    files.remove((File)hfiles.get(but));
    hfiles.remove(but);
    public void componentAdded(ContainerEvent ev){}
    class AttachmentHandler extends MouseAdapter{
    public void mouseClicked(MouseEvent ev){
    if(ev.getModifiers()==4)
    Component comp=(Component)ev.getSource();
    File file=(File)hfiles.get(comp);
    popup=new JPopupMenu();
    JMenuItem popopen=new JMenuItem("Open");
    JMenuItem popsave=new JMenuItem("Save As..");
    popup.add(popopen);
    System.out.println(comp.getParent().getParent().getClass().toString());
    popopen.addActionListener(new ButtonHandler(file,comp.getParent().getParent()));
    popup.add(popsave);
    popsave.addActionListener(new ButtonHandler(file,comp.getParent().getParent()));
    popup.show(comp,12,12);
    class DragGestureHandler extends Vector implements DragGestureListener,DragSourceListener,Transferable{
    final static int FILE = 0;
    final static int STRING = 1;
    final static int PLAIN = 2;
    DataFlavor flavors[] = {DataFlavor.javaFileListFlavor,DataFlavor.stringFlavor,DataFlavor.plainTextFlavor};
    public void dragDropEnd(DragSourceDropEvent ev){}
    public void dragEnter(DragSourceDragEvent ev){}
    public void dragExit(DragSourceEvent ev){}
    public void dragOver(DragSourceDragEvent ev){}
    public void dropActionChanged(DragSourceDragEvent ev){}
    public void dragGestureRecognized(DragGestureEvent ev)
    System.out.println("recognized");
    File file=(File)hfiles.get(ev.getComponent());
    addElement(file);
    ev.startDrag(DragSource.DefaultCopyDrop,this,this);
    /* Returns the array of flavors in which it can provide the data. */
    public synchronized DataFlavor[] getTransferDataFlavors() {
    return flavors;
    /* Returns whether the requested flavor is supported by this object. */
    public boolean isDataFlavorSupported(DataFlavor flavor) {
    boolean b = false;
    b |=flavor.equals(flavors[FILE]);
    b |= flavor.equals(flavors[STRING]);
    b |= flavor.equals(flavors[PLAIN]);
    return (b);
    public synchronized Object getTransferData(DataFlavor flavor) throws UnsupportedFlavorException,IOException
    if(flavor.equals(flavors[FILE])){return this;}
    else if (flavor.equals(flavors[PLAIN])) {
    return new StringReader(((File)elementAt(0)).getAbsolutePath());
    } else if (flavor.equals(flavors[STRING])) {
    return((File)elementAt(0)).getAbsolutePath();
    } else {
    throw new UnsupportedFlavorException(flavor);
    //inner class for draging in the files on java frame
    class DragDropHandler implements DropTargetListener{
    public void dragEnter(DropTargetDragEvent ev){
    public void dragExit(DropTargetEvent ev){
    public void dragOver(DropTargetDragEvent ev){
    public void drop(DropTargetDropEvent ev){
    Transferable tf1=ev.getTransferable();
    DataFlavor fl[]=ev.getCurrentDataFlavors();
    if(ev.isDataFlavorSupported(DataFlavor.javaFileListFlavor))
    ev.acceptDrop (DnDConstants.ACTION_COPY_OR_MOVE);
    try{
    java.util.List fileList = (java.util.List)tf1.getTransferData(DataFlavor.javaFileListFlavor);
    Iterator iterator = fileList.iterator();
    while (iterator.hasNext())
    File file = (File)iterator.next();
    if(file.isFile())
    Icon icon=chooser.getIcon(file);
    FileInputStream fstream=new FileInputStream(file);
    int filedata=(new Double(file.length())).intValue();
    byte bytes[]=new byte[filedata];
    fstream.read(bytes);
    files.put(file,bytes);
    ev.getDropTargetContext().dropComplete(true);
    addAttach(fileList);
    catch(Exception e)
    {System.out.println(e.toString() + "here");}
    public void dropActionChanged(DropTargetDragEvent ev){
    class MouseHandler extends MouseAdapter{
    public void mouseClicked(MouseEvent me)
    TreePath tp=tree.getPathForLocation(me.getX(),me.getY());
    if(tp!=null)
    if(tp.getPathCount()==3)
    toalias=tp.getPathComponent(2).toString();
    togroup=tp.getPathComponent(1).toString();
    System.out.println(toalias);
    if (!(toalias.equals(fromalias) && togroup.equals(fromgroup)))
    System.out.println("hh " + toalias);
    label4.setText(tp.getPathComponent(2).toString() + "_@" + tp.getPathComponent(1).toString());
    class ButtonHandler implements ActionListener{
    private File file;
    private Object parent;
    //constructors
    public ButtonHandler()
    public ButtonHandler(File file,Object parent)
    this.file=file;
    this.parent=parent;
    //other functions
    public void actionPerformed(ActionEvent ev){
    String s=ev.getActionCommand();
    System.out.println(s);
    if(s.equals("Send with Audio..."))
    //Audio audio=new Audio(client,false,"CAPTURE");
    if(s.equals("Disconnect"))
    try{
    // server.disconnect(client);
    client.getSound(3);
    cp.remove(jsp);
    label6.setVisible(false);
    //UnicastRemoteObject.unexportObject(client,true);
    button3.setText("Connect");
    textArea2.append("\nYou have been disconnected to Server");
    client.repaint();
    catch(Exception e)
    System.out.println(e.toString());
    if(s.equals("Connect"))
    // clp=new ClientProperties(client,false);
    if(s.equals("Save As.."))
    savefile(file,parent);
    if(s.equals("Open"))
    openfile(file,parent);
    if(s.equals("Attach"))
    //ExtensionFileFilter filter = new ExtensionFileFilter(false);
    //filter.addExtension(".txt",true);
    //filter.setDescription("Text Files(.txt)");
    // chooser.setFileFilter(filter);
    chooser.setFileSelectionMode(JFileChooser.FILES_ONLY);
    //chooser.setMultiSelectionEnabled(true);
    int returnVal = chooser.showOpenDialog(client);
    if(returnVal ==JFileChooser.APPROVE_OPTION)
    //File fp[]=chooser.getSelectedFiles();
    File fp[]=new File[1];
    fp[0]=chooser.getSelectedFile();
    int i=0;
    while(i<fp.length)
    try{
    File file=fp[0];
    Icon icon=chooser.getIcon(file);
    FileInputStream fstream=new FileInputStream(file);
    int filedata=(new Double(file.length())).intValue();
    byte bytes[]=new byte[filedata];
    fstream.read(bytes);
    files.put(file,bytes);
    catch(Exception e){dialog.showMessageDialog(client,e.toString(),"Error:ChatApplication",JOptionPane.ERROR_MESSAGE);
    return; }
    i++;
    java.util.List fileList=Arrays.asList(fp);
    addAttach(fileList);
    if(s.equals("Send"))
    try{
    if(toalias==null)
    dialog.showMessageDialog(client,"Select the Recepient First!!","Error:ChatApplication",JOptionPane.ERROR_MESSAGE);
    return;
    if(toalias!=null && togroup!=null && (!toalias.equals(fromalias)))
    // server.sendMessage(textArea1.getText(),files,toalias,togroup,fromalias,fromgroup);
    textArea1.setText("");
    catch(Exception e)
    e.printStackTrace();
    }//if ends
    class WindowEventHandler extends WindowAdapter{
    public void windowClosing(WindowEvent ev){
    try{
    //server.disconnect(client);
    client.getSound(3);
    // UnicastRemoteObject.unexportObject(client,true);
    catch(Exception e){System.out.println(e.toString());}
    dispose();
    private class onshutdown extends Thread{
    public void run(){
    try{
    //server.disconnect(client);
    //UnicastRemoteObject.unexportObject(client,true);
    catch(Exception e){}
    }//run ends
    I hope this helps,
    Denis

  • What is the problem in this code (problem in select query)

    Just need your help in solving one issue. In the below code one query which is highlighted
    Select statement not working means cursor directly goes to the endselect .means these two statements not executed.
    CLASS cl_abap_container_utilities DEFINITION LOAD.
    CALL METHOD cl_abap_container_utilities=>read_container_c
    I am attaching that code with this mail. Please do the needful help.
    *& Report  ZEOU_RG1                                                   *
    REPORT  zeou_rg1 LINE-SIZE 400.
    Purpose : RG1 Report driver
    Remarks :
    constants
    INCLUDE j_2icons.
    type declerations
    INCLUDE j_2isdef.
    table definitions and internal tables
    INCLUDE j_2iddef.
    INCLUDE <icon>.
    DATA: $plant  TYPE bp_addr_typ,
          $lincnt LIKE sy-linct,
          m_date LIKE j_1ipart2-budat,
          m_chapid LIKE j_1iexcdtl-chapid,
          m_matform LIKE j_1irg1-matform,
          m_bedrate LIKE j_1irg1-bedrate,
          tot_op_bal LIKE j_1irg1-menge,
          tot_qty_mnfr LIKE j_1irg1-menge,
          tot_total_qty_mnfr LIKE j_1irg1-menge,
          tot_remv_home LIKE j_1irg1-menge,
          tot_remv_hval LIKE j_1irg1-exbas,
          tot_remv_expr LIKE j_1irg1-menge,
          tot_remv_eval LIKE j_1irg1-exbas,
          tot_remv_expb LIKE j_1irg1-menge,
          tot_remv_othr LIKE j_1irg1-menge,
          tot_remv_opur LIKE j_1irg1-menge,
          tot_duty_amt  LIKE j_1irg1-exbed,
          tot_cb_fr     LIKE j_1irg1-exbed,
          tot_cb_br     LIKE j_1irg1-exbed.
    DATA: t_rg1_cons TYPE rg1_typ OCCURS 0 WITH HEADER LINE.
    FIELD-SYMBOLS: <x_extrctdata> TYPE c,
                   <x_rg1> TYPE rg1_typ,
                   <x_part1typ> TYPE part1_typ.
    DATA : it_j_1iexchdr TYPE j_1iexchdr OCCURS 0 WITH HEADER LINE,
           wa_j_1iexchdr TYPE j_1iexchdr,
           it_j_1iexcdtl TYPE j_1iexcdtl OCCURS 0 WITH HEADER LINE,
           wa_j_1iexcdtl TYPE j_1iexcdtl.
    selection screen
    PARAMETERS: p_exgrp LIKE j_1iexchdr-exgrp OBLIGATORY MEMORY ID j2i,
                p_stdate   LIKE sy-datum OBLIGATORY,
                p_endate   LIKE sy-datum OBLIGATORY.
    *SELECTION-SCREEN SKIP 1.
    *SELECTION-SCREEN BEGIN OF BLOCK 4 WITH FRAME TITLE TEXT-001.
    *SELECTION-SCREEN BEGIN OF LINE.
    *SELECTION-SCREEN POSITION 01.
    *PARAMETERS: P_INDI RADIOBUTTON GROUP 57F4 DEFAULT 'X'.
    *SELECTION-SCREEN COMMENT (25) TEXT-002.
    *SELECTION-SCREEN END OF LINE.
    *SELECTION-SCREEN BEGIN OF LINE.
    *SELECTION-SCREEN POSITION 01.
    *PARAMETERS: P_CONS RADIOBUTTON GROUP 57F4.
    *SELECTION-SCREEN COMMENT (25) TEXT-003.
    *SELECTION-SCREEN END OF LINE.
    *SELECTION-SCREEN END OF BLOCK 4.
    INITIALIZATION.
    AT SELECTION-SCREEN.
      SELECT SINGLE *
      FROM j_1iexgrps
      WHERE j_1iexcgrp = p_exgrp.
      IF sy-subrc NE 0.
        MESSAGE e399(8i) WITH p_exgrp.
      ENDIF.
    *check company code
      SELECT SINGLE *
      FROM t001k
      WHERE bwkey = j_1iexgrps-j_1iwerks.
      IF sy-subrc NE 0.
        MESSAGE e518(8i) WITH 'the' 'plant' j_1iexgrps-j_1iwerks.
      ENDIF.
    <b>START-OF-SELECTION.
      CLEAR: j_1irg1, j_2icomp.
    retrieve layout name and details
    SELECT SINGLE *
    FROM J_2ILAYCTR
    WHERE BUKRS    = T001K-BUKRS
    AND   REGISTER = C_RG1
    AND   LAYOUTNR = 1.
    IF SY-SUBRC NE 0.
       MESSAGE E635(8I) WITH T001K-BUKRS C_RG1.
    ENDIF.
    SET COUNTRY 'IN'.
      REFRESH t_reciepts.
    report driver logic
      SELECT *
      FROM j_2iextrct
      WHERE exgrp  = p_exgrp
      AND budat   >= p_stdate
      AND budat   <= p_endate
      AND register = c_rg1
      ORDER BY budat keyid.
       assign J_2IEXTRCT-EXTRCTDATA to <x_extrctdata> casting.
       assign T_RG1 to <x_rg1> casting.
       <x_rg1> = <x_extrctdata>.
        CLASS cl_abap_container_utilities DEFINITION LOAD.
        CALL METHOD cl_abap_container_utilities=>read_container_c
          EXPORTING
            im_container           = j_2iextrct-extrctdata
          IMPORTING
            ex_value               = t_rg1
          EXCEPTIONS
            illegal_parameter_type = 1
            OTHERS                 = 2.
       MOVE J_2IEXTRCT-EXTRCTDATA TO T_RG1.
        APPEND t_rg1.
      ENDSELECT.
      DESCRIBE TABLE t_rg1 LINES $lincnt.
      IF $lincnt = 0.
        MESSAGE e548(8i) WITH p_stdate p_endate.
      ENDIF.</b>
    PERFORM PLANT_AND_EXCISE_DTLS USING P_WERKS.
      PERFORM plant_and_excise_dtls USING j_1iexgrps-j_1iwerks.
      MOVE : 'ZJ_2I_RG1' TO j_2ilayctr-layoutname.
      SORT t_rg1 BY  chapid matnr cpudt .
    open form
      PERFORM open_form USING  j_2ilayctr-layoutname j_2ilayctr-noofcopies    "J_2ILAYCTR-LAYOUTNAME
                              j_2ilayctr-outdevice  true.
    process extract data and write
    IF P_INDI = 'X'.
      PERFORM get_data_and_write.
    ELSEIF P_CONS = 'X'.
       PERFORM RG1_PRINT_CONS.
       PERFORM GET_DATA_AND_WRITE_CONS.
    ENDIF.
    close form
      PERFORM close_form.
                              F O R M S
      INCLUDE j_2ilayo.
    *&      Form  GET_DATA_AND_WRITE
    Purpose : Logic to print RG1 report
    FORM get_data_and_write.
      DATA: save_matnr LIKE mara-matnr.
      CLEAR: j_1irg1, j_2icomp, save_matnr.
      SELECT * FROM j_1iexchdr INTO TABLE it_j_1iexchdr
      WHERE  exgrp  = p_exgrp
      AND budat   >= p_stdate
      AND budat   <= p_endate.
      SORT it_j_1iexchdr BY cpudt docno.
      LOOP AT it_j_1iexchdr.
        SELECT * FROM j_1iexcdtl INTO wa_j_1iexcdtl
        WHERE docno = it_j_1iexchdr-docno.
          APPEND wa_j_1iexcdtl TO it_j_1iexcdtl.
        ENDSELECT.
      ENDLOOP.
      clear wa_j_1iexcdtl.
      SORT it_j_1iexcdtl BY chapid  matnr cpudt docno.
      LOOP AT t_rg1.
        CLEAR: j_1irg1, j_2icomp.
    assign header fields
        j_2icomp-stdate = p_stdate.
        j_2icomp-endate = p_endate.
        IF save_matnr NE t_rg1-matnr.
    fill header line with matnr, description, chapterid and unit
          j_1irg1-chapid = t_rg1-chapid.
          mara-matnr  = t_rg1-matnr.
          marav-maktx = t_rg1-maktx.
          mara-meins  = t_rg1-meins.
          save_matnr  = t_rg1-matnr.
          IF sy-tabix NE 1.
            j_2icomp-new_page = true.
          ELSE.
            j_2icomp-new_page = false.
          ENDIF.
        ELSE.
          j_2icomp-new_page = false.
        ENDIF.
        PERFORM write_form USING element-spac function-set
                                  typ-body window-main .
    determine line to display viz. manufacture entry/removal entry
        IF t_rg1-matform  = c_packed.
          j_2icomp-rg1_p_l = c_packed.
        ELSEIF t_rg1-matform  = c_loose.
          j_2icomp-rg1_p_l = c_loose.
        ENDIF.
        j_1irg1-cpudt    = t_rg1-cpudt.
        j_2icomp-op_qty  = t_rg1-op_bal.
        j_2icomp-mf_qty  = t_rg1-qty_mfr.
        j_2icomp-to_qty  = t_rg1-total.
        j_2icomp-cl_fin  = t_rg1-cl_bal_fn.
        j_2icomp-cl_bon  = t_rg1-cl_bal_bn.
        j_2icomp-remarks = t_rg1-remarks.
        j_2icomp-h_menge = t_rg1-h_menge.
        j_2icomp-h_value = t_rg1-h_value.
        j_2icomp-e_menge = t_rg1-e_menge.
        j_2icomp-e_value  = t_rg1-e_value.
        j_2icomp-e_menge_bn = t_rg1-e_menge_bond.
        j_2icomp-o_menge    = t_rg1-o_menge.
        j_2icomp-o_purpose  = t_rg1-o_purpose.
        j_2icomp-o_pur_meng = t_rg1-o_pur_menge.
        j_1irg1-bedrate  = t_rg1-bedrate.
        j_1irg1-exbed    = t_rg1-bedamt.
        j_2icomp-cl_fin  = t_rg1-cl_bal_fn.
        j_2icomp-cl_bon  = t_rg1-cl_bal_bn.
        j_2icomp-remarks = t_rg1-remarks.
       READ TABLE it_j_1iexcdtl WITH KEY cpudt = t_rg1-cpudt
                                         chapid = t_rg1-chapid
                                         matnr = t_rg1-matnr.
    IF sy-subrc = 0.
    get duties for issues only.
        IF t_rg1-rcptissrsn = 'IPD'
        OR t_rg1-rcptissrsn = 'IWD'
        OR t_rg1-rcptissrsn = 'IDH'
        OR t_rg1-rcptissrsn = 'IDE'
        OR t_rg1-rcptissrsn = 'IWE'
        OR t_rg1-rcptissrsn = 'IWT'
        OR t_rg1-rcptissrsn = 'IWO'.
          READ TABLE it_j_1iexchdr WITH KEY exnum = t_rg1-rdoc1
                                            trntyp = 'DLFC'
                                            cpudt = t_rg1-cpudt.
          READ TABLE it_j_1iexcdtl WITH KEY docno = it_j_1iexchdr-docno
                                            cpudt = it_j_1iexchdr-cpudt
                                            trntyp = 'DLFC'
                                            matnr = t_rg1-matnr.
      docyr = it_j_1iexchdr-docyr
          IF IT_j_1iexchdr-expind <> 'B'
          and  it_j_1iexchdr-expind <> 'U'
          and  it_j_1iexchdr-expind <> 'D'
          and  it_j_1iexchdr-expind <> 'N'
          AND  T_RG1-h_menge > 0.
         and  it_j_1iexchdr-expind IS INITIAL.
            IF it_j_1iexchdr-censtat = 'P'.
              wa_j_1iexcdtl-ecs = it_j_1iexcdtl-ecs.
            ENDIF.
            IF it_j_1iexchdr-censtat = 'C'.
              wa_j_1iexchdr-exbed = it_j_1iexchdr-exbed.
              wa_j_1iexchdr-ecs = it_j_1iexchdr-ecs.
              wa_j_1iexchdr-censtat = it_j_1iexchdr-censtat.
              wa_j_1iexchdr-cpudt = it_j_1iexchdr-cpudt.
              wa_j_1iexcdtl-rgplaser = it_j_1iexcdtl-rgplaser.
              wa_j_1iexcdtl-rg23aser = it_j_1iexcdtl-rg23aser.
            ENDIF.
          ENDIF.
         endif.
        ENDIF.
        PERFORM write_form USING element-d function-append
                                typ-body window-main .
        CLEAR :  wa_j_1iexchdr, wa_j_1iexcdtl.
      ENDLOOP.
    ENDFORM.                               " GET_DATA_AND_WRITE
    *&      Form  GET_DATA_AND_WRITE_CONS
          text                                                           *
    -->  p1        text
    <--  p2        text
    FORM get_data_and_write_cons.
      DATA: save_chapid LIKE j_1iexcdtl-chapid.
      CLEAR: j_1irg1, j_2icomp, save_chapid.
      LOOP AT t_rg1_cons.
        CLEAR: j_1irg1, j_2icomp.
    assign header fields
        j_2icomp-stdate = p_stdate.
        j_2icomp-endate = p_endate.
        IF save_chapid NE t_rg1_cons-chapid.
    fill header line with chapterid
          j_1irg1-chapid = t_rg1_cons-chapid.
          save_chapid  = t_rg1_cons-chapid.
          IF sy-tabix NE 1.
            j_2icomp-new_page = true.
          ELSE.
            j_2icomp-new_page = false.
          ENDIF.
        ELSE.
          j_2icomp-new_page = false.
        ENDIF.
        PERFORM write_form USING element-spac function-set
                                  typ-body window-main .
    determine line to display viz. manufacture entry/removal entry
        IF t_rg1_cons-matform  = c_packed.
          j_2icomp-rg1_p_l = c_packed.
        ELSEIF t_rg1_cons-matform  = c_loose.
          j_2icomp-rg1_p_l = c_loose.
        ENDIF.
        j_1irg1-cpudt    = t_rg1_cons-cpudt.
        j_2icomp-op_qty  = t_rg1_cons-op_bal.
        j_2icomp-mf_qty  = t_rg1_cons-qty_mfr.
        j_2icomp-to_qty  = t_rg1_cons-total.
        j_2icomp-cl_fin  = t_rg1_cons-cl_bal_fn.
        j_2icomp-cl_bon  = t_rg1_cons-cl_bal_bn.
        j_2icomp-remarks = t_rg1_cons-remarks.
        j_2icomp-h_menge = t_rg1_cons-h_menge.
        j_2icomp-h_value = t_rg1_cons-h_value.
        j_2icomp-e_menge = t_rg1_cons-e_menge.
        j_2icomp-e_value  = t_rg1_cons-e_value.
        j_2icomp-e_menge_bn = t_rg1_cons-e_menge_bond.
        j_2icomp-o_menge    = t_rg1_cons-o_menge.
        j_2icomp-o_purpose  = t_rg1_cons-o_purpose.
        j_2icomp-o_pur_meng = t_rg1_cons-o_pur_menge.
        j_1irg1-bedrate  = t_rg1_cons-bedrate.
        j_1irg1-exbed    = t_rg1_cons-bedamt.
        j_2icomp-cl_fin  = t_rg1_cons-cl_bal_fn.
        j_2icomp-cl_bon  = t_rg1_cons-cl_bal_bn.
        j_2icomp-remarks = t_rg1_cons-remarks.
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                                 typ-body window-main .
    *for grand totals
        tot_remv_hval = tot_remv_hval + t_rg1_cons-h_value.
        tot_remv_eval = tot_remv_eval + t_rg1_cons-e_value.
        tot_duty_amt  = tot_duty_amt  + t_rg1_cons-bedamt.
      ENDLOOP.
    *for grand totals
      j_2icomp-amount1 = tot_remv_hval.
      j_2icomp-amount2 = tot_remv_eval.
      j_2icomp-amount3 = tot_duty_amt.
      PERFORM write_form USING element-t function-append
                                        typ-body window-footer.
    ENDFORM.                               " GET_DATA_AND_WRITE_CONS
    *&      Form  RG1_PRINT_CONS
          text                                                           *
    -->  p1        text
    <--  p2        text
    FORM rg1_print_cons.
      DATA : first_time VALUE on.
      SORT t_rg1 BY chapid cpudt.
      LOOP AT t_rg1.
        IF first_time = on.
          m_chapid = t_rg1-chapid.
          m_date = t_rg1-cpudt.
          m_matform = t_rg1-matform.
          m_bedrate = t_rg1-bedrate.
          first_time = off.
        ENDIF.
        IF m_chapid <> t_rg1-chapid.
          PERFORM chapid_break.
        ELSEIF m_date <> t_rg1-cpudt.
          PERFORM date_break.
        ENDIF.
    Accumulate totals
        tot_op_bal = tot_op_bal + t_rg1-op_bal.
        tot_qty_mnfr = tot_qty_mnfr + t_rg1-qty_mfr.
        tot_total_qty_mnfr = tot_total_qty_mnfr + t_rg1-total.
        tot_remv_home = tot_remv_home + t_rg1-h_menge.
        tot_remv_hval = tot_remv_hval + t_rg1-h_value.
        tot_remv_expr = tot_remv_expr + t_rg1-e_menge.
        tot_remv_eval = tot_remv_eval + t_rg1-e_value.
        tot_remv_expb = tot_remv_expb + t_rg1-e_menge_bond.
        tot_remv_othr = tot_remv_othr + t_rg1-o_menge.
        tot_remv_opur = tot_remv_opur + t_rg1-o_pur_menge.
        tot_duty_amt = tot_duty_amt + t_rg1-bedamt.
        tot_cb_fr = tot_cb_fr + t_rg1-cl_bal_fn.
        tot_cb_br = tot_cb_br + t_rg1-cl_bal_bn.
      ENDLOOP.
      PERFORM chapid_break.
    ENDFORM.                               " RG1_PRINT_CONS
    *&      Form  DATE_BREAK
          text                                                           *
    -->  p1        text
    <--  p2        text
    FORM date_break.
      CLEAR t_rg1_cons.
      t_rg1_cons-chapid = m_chapid.
      t_rg1_cons-cpudt  = m_date.
      t_rg1_cons-op_bal  = tot_op_bal.
      t_rg1_cons-qty_mfr = tot_qty_mnfr.
      t_rg1_cons-total   = tot_total_qty_mnfr.
      t_rg1_cons-h_menge = tot_remv_home.
      t_rg1_cons-h_value = tot_remv_hval.
      t_rg1_cons-e_menge = tot_remv_expr.
      t_rg1_cons-e_value = tot_remv_eval.
      t_rg1_cons-e_menge_bond = tot_remv_expb.
      t_rg1_cons-o_menge      = tot_remv_othr.
      t_rg1_cons-o_pur_menge  = tot_remv_opur.
      t_rg1_cons-bedamt       = tot_duty_amt.
      t_rg1_cons-cl_bal_fn    = tot_cb_fr.
      t_rg1_cons-cl_bal_bn    = tot_cb_br.
      t_rg1_cons-matform      = m_matform.
      t_rg1_cons-bedrate      = m_bedrate.
      APPEND t_rg1_cons.
      tot_op_bal = 0.
      tot_qty_mnfr = 0.
      tot_total_qty_mnfr = 0.
      tot_remv_home = 0.
      tot_remv_hval = 0.
      tot_remv_expr = 0.
      tot_remv_eval = 0.
      tot_remv_expb = 0.
      tot_remv_othr = 0.
      tot_remv_opur = 0.
      tot_duty_amt  = 0.
      tot_cb_fr     = 0.
      tot_cb_br     = 0.
      m_date = t_rg1-cpudt.
      m_matform = t_rg1-matform.
      m_bedrate = t_rg1-bedrate.
    ENDFORM.                               " DATE_BREAK
    *&      Form  CHAPID_BREAK
          text
    -->  p1        text
    <--  p2        text
    FORM chapid_break.
      PERFORM date_break.
      m_chapid = t_rg1-chapid.
    ENDFORM.                               " CHAPID_BREAK

    hi rakesh,
        in your first select single * statement you have given WHERE BUKRS = T001K-BUKRS..but at the point of execution, what will be the value stored in t001k-bukrs...i doubt it will be initial....so,  store bukrs in a variable or hardcode it.....
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  • Can any one tell what is the problem in this code?

    import java.awt.*;
    import java.awt.event.*;
    import javax.swing.*;
    import java.awt.geom.*;
    import java.util.*;
    public class AppletTest2 extends JApplet implements ActionListener,MouseMotionListener,WindowListener{
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         JPanel panel1 = new JPanel();
         JPanel panel2 = new JPanel();
         JButton sButton = new JButton("Source");
         JButton rButton = new JButton("Redirection");
         JButton dButton = new JButton("Destination");
         JButton connect = new JButton("Connect");
         BasicStroke stroke = new BasicStroke(2.0f);
         int flag = 1 ;
         Vector lines = new Vector();
         JButton sBut,rBut,dBut;
    int x1 = 0 ;
         int y1 = 0 ;
         int x2 = 0 ;
         int y2 = 0;
         int x3 = 0;
         int y3 = 0;
         int i=0;
         int j=0;
         int k=0;
         int l = 100;
    int b = 50;
    public void init(){
              /*********Frame ******************/
    fr.getContentPane().setLayout(new BorderLayout());
         fr.setSize(700,500);
              fr.getContentPane().add(panel1,BorderLayout.CENTER);
              fr.getContentPane().add(panel2,BorderLayout.SOUTH);
              fr.addWindowListener(this);
              /*****************PANEL 1*********************/
              panel1.setLayout(null);
    panel1.setBounds(new Rectangle(0,0,400,400));
              panel1.setBackground(new Color(105,105,205));
    /************************PANEL 2 *************/
              panel2.setLayout(new FlowLayout());
              panel2.setBackground(new Color(105,205,159));
              panel2.add(sButton);
              panel2.add(rButton);
              panel2.add(dButton);
              panel2.add(connect);
              connect.setToolTipText("Use this button after selecting From and To position to connect");
              /***************************LISTENER********************/
    sButton.addActionListener(this);
              rButton.addActionListener(this);
              dButton.addActionListener(this);
              connect.addActionListener(this);
              fr.setVisible(true);     
              fr.setResizable(false);
         } // init clse
    /************************** START METHOD **********************************************/
              public void start(){                                 
                   System.out.println("inside start");
                   paint(panel1.getGraphics());
    /*******************************APPLET METHODS **************************************************/
              public void stop(){}
              public void destroy(){}
    /******************************MOUSE MOTION LISTENERS METHOD*************************************/
              public void mouseMoved(MouseEvent e){System.out.println("moved");}
              public void mouseDragged(MouseEvent e){System.out.println("dragged");}
    /***************************************ACTION EVENT IMPLEMENTAION *******************************/
         public void actionPerformed(ActionEvent e){
              if (e.getSource().equals(sButton)){          
              sourceObject("Source Object");          
              else if (e.getSource().equals(rButton)){          
              redirectionObject("Redirection");
              i = i+1;
              else if (e.getSource().equals(dButton)){
              destinationObject("Destination");
                   j= j+1;
              else if (e.getSource().equals(connect)){
                   System.out.println("am inside connect");                
                   paint(panel1.getGraphics());               
    else if(e.getSource().equals(sBut)){
                   System.out.println("am s button");                
                   x1 = sBut.getX() + l;
                   y1 = sBut.getY() + (b/2);
              else if(e.getSource().equals(rBut)){
                   System.out.println("am r button");               
                   x2 = rBut.getX() ;
                   y2 = rBut.getY()+ b/2;
                   System.out.println("x2 : " + x2 + "y2 :" +y2 );
              else if(e.getSource().equals(dBut)){
                   System.out.println("am d button");                
                   x3 = dBut.getX();
    y3 = dBut.getY()+ b/2;
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    /**********************Main **********************************/     
         public static void main(String args[]){
         JApplet at = new AppletTest2();
              at.init();
              at.start();
    /********************my methods starts here *******************/
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         panel1.add(sBut);
         sBut.setBounds(new Rectangle(20,208,l,b));     
         sBut.addActionListener(this);
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         rBut = new JButton(name);
         panel1.add(rBut);
         rBut.setBounds(new Rectangle(290,208,l,b));     
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    public void destinationObject(String name){     
         dBut = new JButton(name);
         panel1.add(dBut);     
    System.out.println("am inside the destination object") ;
    if (j == 0)
                   dBut.setBounds(new Rectangle(566,60,l,b));                    
                   System.out.println("am inside the destination:" + j) ;
                   } else if (j == 2)
                        dBut.setBounds(new Rectangle(566,208,l,b));     
                        System.out.println("am inside the destination :" + j) ;
                   } else if (j == 1)
    dBut.setBounds(new Rectangle(566,350,l,b));     
                        System.out.println("am inside the destination :" + j) ;
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    System.out.println("nothing");
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    public void paint(Graphics g){
         System.out.println("inside paint");
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    if(flag == 1){
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    int np = lines.size();
                        System.out.println(np);
                             for (int I=0; I < np; I++) {                       
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                             g2.setColor(Color.red);
                             g2.drawLine(p.x,p.y,p.width,p.height);
                             System.out.println(p.x +"" +""+ p.y + ""+ ""+ p.width+ "" + ""+ p.height);
    flag = -1;
    }else if(flag == -1){
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         // g2.setStroke(stroke);
    g2.setColor(Color.red);
         g2.drawLine(x1,y1,x2,y2);
         lines.addElement(new Rectangle(x1,y1,x2,y2));     
         x1 = 0 ;y1 = 0 ;
         x2 = 0 ;y2 = 0 ;
    //     g2.drawLine(100,100,200,200);
    else if (x2 != 0 && y2 != 0 && x3 != 0 && y3 != 0 )
              // Graphics2D g2 = (Graphics2D) g;
                   // g2.setStroke(stroke);
              g2.setColor(Color.green);
                        g2.drawLine(x2,y2,x3,y3);
                        lines.addElement(new Rectangle(x2,y2,x3,y3));
                        x2 = 0; y2 = 0 ;
                        x3 = 0 ; y3 = 0 ;                    
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                   //     Graphics2D g2 = (Graphics2D) g;
                   // g2.setStroke(stroke);
                   g2.setColor(Color.red);
                   g2.drawLine(x1,y1,x3,y3);
                        lines.addElement(new Rectangle(x1,y1,x3,y3));                              
                        x1 = 0; y1 = 0 ;
                        x3 = 0 ; y3 = 0 ;                    
    // repaint();
    /********************************WINDOW LISTENER IMPLEMENTATION *****************************/
    public void windowActivated(WindowEvent we) { 
              flag = 1;
              paint(panel1.getGraphics());
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         //start();               
         public void windowClosed(WindowEvent we) {
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         public void windowClosing(WindowEvent we){
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    public void windowDeactivated(WindowEvent we) {
                                                                     System.out.println("windowDeactivated -- 4");
    public void windowDeiconified(WindowEvent we) {
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    public void windowIconified(WindowEvent we) {           
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                                                      //     flag = 1;
                                                      //     paint(panel1.getGraphics());
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