public void actionPerformed(ActionEvent e){
  String retVal;
  retVal=JOptionPane.showInputDialog(FileScriptingPanel.this,"Please enter the command-line arguments",Utils.joinOptions(m_Args));
  if (retVal == null)   return;
  try {
    m_Args=Utils.splitOptions(retVal);
  }
 catch (  Exception ex) {
    m_Args=new String[0];
    ex.printStackTrace();
    JOptionPane.showMessageDialog(FileScriptingPanel.this,"Error setting command-line arguments:\n" + ex,"Error",JOptionPane.ERROR_MESSAGE);
  }
}

public void actionPerformed ( ActionEvent e ) { String retVal ; retVal = JOptionPane . showInputDialog ( FileScriptingPanel . this , "Please enter the command-line arguments" , Utils . joinOptions ( m_Args ) ) ; if ( retVal == null ) return ; try { m_Args = Utils . splitOptions ( retVal ) ; } catch ( Exception ex ) { m_Args = new String [ 0 ] ; ex . printStackTrace ( ) ; JOptionPane . showMessageDialog ( FileScriptingPanel . this , "Error setting command-line arguments:\n" + ex , "Error" , JOptionPane . ERROR_MESSAGE ) ; } }
fired when action got executed .
