106  * information see <a
 107  * href="package-summary.html#threading">Swing's Threading
 108  * Policy</a>.
 109  * <p>
 110  * <strong>Warning:</strong>
 111  * Serialized objects of this class will not be compatible with
 112  * future Swing releases. The current serialization support is
 113  * appropriate for short term storage or RMI between applications running
 114  * the same version of Swing.  As of 1.4, support for long term storage
 115  * of all JavaBeans&trade;
 116  * has been added to the <code>java.beans</code> package.
 117  * Please see {@link java.beans.XMLEncoder}.
 118  *
 119  * @beaninfo
 120  *   attribute: isContainer false
 121  * description: A multi-line area that displays plain text.
 122  *
 123  * @author  Timothy Prinzing
 124  * @see JTextPane
 125  * @see JEditorPane

 126  */
 127 @SuppressWarnings("serial") // Same-version serialization only
 128 public class JTextArea extends JTextComponent {
 129 
 130     /**
 131      * @see #getUIClassID
 132      * @see #readObject
 133      */
 134     private static final String uiClassID = "TextAreaUI";
 135 
 136     /**
 137      * Constructs a new TextArea.  A default model is set, the initial string
 138      * is null, and rows/columns are set to 0.
 139      */
 140     public JTextArea() {
 141         this(null, null, 0, 0);
 142     }
 143 
 144     /**
 145      * Constructs a new TextArea with the specified text displayed.

 106  * information see <a
 107  * href="package-summary.html#threading">Swing's Threading
 108  * Policy</a>.
 109  * <p>
 110  * <strong>Warning:</strong>
 111  * Serialized objects of this class will not be compatible with
 112  * future Swing releases. The current serialization support is
 113  * appropriate for short term storage or RMI between applications running
 114  * the same version of Swing.  As of 1.4, support for long term storage
 115  * of all JavaBeans&trade;
 116  * has been added to the <code>java.beans</code> package.
 117  * Please see {@link java.beans.XMLEncoder}.
 118  *
 119  * @beaninfo
 120  *   attribute: isContainer false
 121  * description: A multi-line area that displays plain text.
 122  *
 123  * @author  Timothy Prinzing
 124  * @see JTextPane
 125  * @see JEditorPane
 126  * @since 1.2
 127  */
 128 @SuppressWarnings("serial") // Same-version serialization only
 129 public class JTextArea extends JTextComponent {
 130 
 131     /**
 132      * @see #getUIClassID
 133      * @see #readObject
 134      */
 135     private static final String uiClassID = "TextAreaUI";
 136 
 137     /**
 138      * Constructs a new TextArea.  A default model is set, the initial string
 139      * is null, and rows/columns are set to 0.
 140      */
 141     public JTextArea() {
 142         this(null, null, 0, 0);
 143     }
 144 
 145     /**
 146      * Constructs a new TextArea with the specified text displayed.