package org.apidesign.exceptions.trycatchredo.api;

 import java.net.URL;

 import javax.swing.Action;

 import javax.swing.JDialog;

 import javax.swing.JOptionPane;

 /**

  *

  * @author Jaroslav Tulach <jtulach@netbeans.org>

  */

 public final class IOManager {

     IOManager() {

     }

     /** Action that can store a text to given URL.

      *

      * @param where the url to upload the text to

      * @param what the text to upload

      * @return action that can be invoked anytime to save the content

      */

     public static Action createSaveAction(URL where, CharSequence what) {

         if (old) {

             return new SaveAction(where, what);

         } else {

             return new SaveActionWithQuery(where, what);

         }

     }

     //

     // Support for executing mock objects in tests

     //

     static boolean old;

     static Object setVisibleOption;

     static void setVisible(JDialog d, JOptionPane p) {

         if (setVisibleOption == null) {

             d.setVisible(true);

         } else {

             // only in test mode

             p.setValue(setVisibleOption);

         }

     }

 }