TelaClient

package client;import java.awt.Frame;import java.awt.Dimension;import java.awt.TextArea;import java.awt.Rectangle;import java.awt.Button;import java.awt.Color;import javax.swing.JFrame;public class TelaClient extends Frame {	/**	 * 	 */	private static final long serialVersionUID = 1L;	public TextArea displayArea = null;	private TextArea inputArea = null;	private Button button = null;	public Client client;	public Controladora controladora;	/**	 * This method initializes 	 * 	 */	public TelaClient() {		super();		initialize();			}	/**	 * This method initializes this	 * 	 */	private void initialize() {        this.setLayout(null);        this.setSize(new Dimension(585, 323));        this.setResizable(false);        this.setTitle("Cliente");        this.setVisible(true);        this.add(getDisplayArea(), null);        this.add(getInputArea(), null);        this.add(getButton(), null);				}	/**	 * This method initializes textArea		 * 		 * @return java.awt.TextArea		 */	private TextArea getDisplayArea() {		if (displayArea == null) {			displayArea = new TextArea();			displayArea.setBounds(new Rectangle(13, 30, 558, 214));			displayArea.setBackground(Color.white);		}		return displayArea;	}	/**	 * This method initializes textArea1		 * 		 * @return java.awt.TextArea		 */	private TextArea getInputArea() {		if (inputArea == null) {			inputArea = new TextArea();			inputArea.setBounds(new Rectangle(14, 249, 497, 64));			inputArea.setBackground(Color.white);		}		return inputArea;	}	/**	 * This method initializes button		 * 		 * @return java.awt.Button		 */	private Button getButton() {		if (button == null) {			button = new Button();			button.setBounds(new Rectangle(516, 250, 54, 61));			button.setLabel("Enviar");			button.addActionListener(new java.awt.event.ActionListener() {				public void actionPerformed(java.awt.event.ActionEvent e) {					controladora.sendMessage(inputArea.getText()); // TODO Auto-generated Event stub actionPerformed()				}			});		}		return button;	}}  //  @jve:decl-index=0:visual-constraint="10,16"