FileNotFoundException problem

[doha786]

i built one program to save/create JTable as (.file) extension by using ObjectOutputStream... but once i need to read by using JFileChooser it prints FileNotFoundException:

java.io.FileNotFoundException: file.file (The system cannot find the file specified)
at java.io.FileInputStream.open(Native Method

if i use direct file-path then working nicely..

JFrame frame=new JFrame();
JTable table;

        JFileChooser fc = new JFileChooser("C:/Java/CLASS");
        fc.setFileSelectionMode(JFileChooser.FILES_ONLY ); 
        
        int returnVal = fc.showOpenDialog(null);

 if (returnVal == JFileChooser.APPROVE_OPTION) {
      File file=fc.getSelectedFile();
      String filename= file.getName();

    //String filename=("C:/Java/CLASS/file.file");
                                                
          try {
          FileInputStream fis=new FileInputStream(filename);
          ObjectInputStream ois=new ObjectInputStream(fis);
          table = (JTable) ois.readObject();
                                
                
          JScrollPane jsc=new JScrollPane(table);
                
          frame.add(jsc);
          frame.setSize(500,700);
          frame.setVisible(true);

how can i solve this ?

[masijade]

If you already have a File object, why don't you open the InputStream using that? I.E. new FileInputStream(File) rather than new FileInputStream(String)