title: auto end line in JTextArea
body: <p>I have a jTextArea with a long string.<br>
  Let's usume:</p>
  
  <pre><code>String str = "this is a toooo long string";
  </code></pre>
  
  <p>Now i want to show this string in one swing jTextArea. But my textArea has limited size on the frame. So, i'm not be able to see the entire string.<br>
  For exemple, the text area only shows:<br>
      "this is a t"</p>
  
  <p>It is possible to textarea avoid hidden characters auto introducing '\n'?
  Note: I don't want auto scrool.</p>
  
  <p>Thanks</p>