Вывод в jTextArea из другого класса

package ssss; 
 
import java.io.IOException; 
import java.util.logging.Level; 
import java.util.logging.Logger; 
 
/** 
 * 
 * @author komarov 
 */ 
public class Proxy extends javax.swing.JFrame { 
 
    /** 
     * Creates new form Proxy 
     */ 
    public Proxy() { 
        initComponents(); 
    } 
 
   private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {                                          
      
        try { 
            Ssss.main_metod(); 
        } catch (IOException ex) { 
            Logger.getLogger(Proxy.class.getName()).log(Level.SEVERE, null, ex); 
        } 
        jTextArea2.append("Завершено"); 
    }                                         
 
    private void jButton2ActionPerformed(java.awt.event.ActionEvent evt) {                                          
          System.exit(0); 
    }  
     public static void main(String args[]) { 
      /* Create and display the form */ 
        java.awt.EventQueue.invokeLater(new Runnable() { 
            @Override 
            public void run() { 
                new Proxy().setVisible(true); 
            } 
        }); 
    } 
       // Variables declaration - do not modify                      
    private javax.swing.JButton jButton1; 
    private javax.swing.JButton jButton2; 
    public javax.swing.JScrollPane jScrollPane1; 
    public javax.swing.JTextArea jTextArea2; 
    // End of variables declaration                    
}

public class Ssss { 
 
    /** 
     * @param args the command line arguments 
     * @throws java.io.IOException 
     */ 
    public static void main_metod() 
    { 
     Proxy srt=new Proxy(); 
     srt.jTextArea2.append("404 Not Found");   
    } 
}