Table with a textArea editor doesn't stop editing

Question

I need to have a table with TextArea as editor (to show the information) but it must be changed through a Dialog and return to the render (also a textArea)
The problem is when after modify the information with the editor I call fireEditingStopped(); and it doesn't return to the render it remains in editor so I can modify the text and when I change of cell It returns to the text put by the editor. I need that the user can't change the text showed in the textArea only be modified through the Dialog.
In the next code I isolated the problem, so the Editor change the original text with "NEW VALUE" simulating the action of Dialog (which is not included).
Thanks a lot and thanks for the patience for my bad English.
public class TableWithTextArea extends javax.swing.JFrame {
    public TableWithTextArea() {
        setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
        getContentPane().setLayout(new java.awt.FlowLayout());
        this.getContentPane().add(new MyTabla());
        pack();
    public static void main(String args[]) {
        java.awt.EventQueue.invokeLater(new Runnable() {
            public void run() {
                new TableWithTextArea().setVisible(true);
    class MyTabla extends javax.swing.JTable {
        public MyTabla() {
            this.putClientProperty("terminateEditOnFocusLost", Boolean.TRUE);
            this.setModel(new javax.swing.table.DefaultTableModel(
                    new Object [][] {
                        {"A HOLA MUNDO", "B HOLA MUNDO", "C HOLA MUNDO", "D HOLA MUNDO"},
                        {"E HOLA MUNDO", "F HOLA MUNDO", "G HOLA MUNDO", "H HOLA MUNDO"},
                        {"I HOLA MUNDO", "J HOLA MUNDO", "K HOLA MUNDO", "L HOLA MUNDO"},
                        {"M HOLA MUNDO", "N HOLA MUNDO", "O HOLA MUNDO", "P HOLA MUNDO"}
                    new String [] {
                        "Title 1", "Title 2", "Title 3", "Title 4"
        public javax.swing.table.TableCellEditor getCellEditor(int row, int column) {
                return new StringEditor(this);
        //CLASS StringEditor
        class StringEditor extends javax.swing.AbstractCellEditor
                                 implements javax.swing.table.TableCellEditor {
            private final static long serialVersionUID = 10092;
            javax.swing.JTable tabla;
            javax.swing.JTextArea editTextArea;
            String theValue = "";
            public StringEditor(MyTabla tabla) {
                super();
                this.tabla = tabla;
                editTextArea = new javax.swing.JTextArea();
                editTextArea.setLineWrap(true);
                editTextArea.setWrapStyleWord(true);
                editTextArea.setAutoscrolls(true);
            @Override
            public Object getCellEditorValue() {
                return theValue;
            @Override
            public java.awt.Component getTableCellEditorComponent(javax.swing.JTable table, Object value, boolean isSelected, int row, int column) {
                editTextArea.setLineWrap(true);
                theValue = "NEW VALUE";
                editTextArea.setText(this.theValue);
                fireEditingStopped(); //IT'S NOT WORKING
                return editTextArea;
}

Answer 1

Thanks a lot.
It does just what I need, I read it before but I thought that it wasn't the solution to my problem.
I'll study your code to understand what I did wrong.