jtulach@309: package org.apidesign.exceptions.trycatchredo;
jtulach@309: 
jtulach@309: import java.awt.EventQueue;
jtulach@309: import java.awt.event.ActionEvent;
jtulach@309: import java.io.IOException;
jtulach@309: import java.io.OutputStream;
jtulach@309: import java.net.URL;
jtulach@309: import javax.swing.AbstractAction;
jtulach@309: import javax.swing.JDialog;
jtulach@309: import javax.swing.JOptionPane;
jtulach@309: 
jtulach@309: /**
jtulach@309:  *
jtulach@309:  * @author Jaroslav Tulach
jtulach@309:  */
jtulach@309: final class SaveActionWithQuery extends AbstractAction {
jtulach@309:     private final URL where;
jtulach@309:     private final CharSequence what;
jtulach@309:     
jtulach@309:     SaveActionWithQuery(URL where, CharSequence what) {
jtulach@309:         this.where = where;
jtulach@309:         this.what = what;
jtulach@309:     }
jtulach@309:     
jtulach@309:     
jtulach@309:     public void actionPerformed(ActionEvent ev) {
jtulach@309:         assert EventQueue.isDispatchThread();
jtulach@309:         for (;;) {
jtulach@309:             try {
jtulach@309:                 OutputStream os = where.openConnection().getOutputStream();
jtulach@309:                 os.write(what.toString().getBytes());
jtulach@309:                 os.close();
jtulach@309:             } catch (UserQuestionException ex) {
jtulach@309:                 JOptionPane p = ex.getQuestionPane();
jtulach@309:                 JDialog d = p.createDialog(ex.getLocalizedMessage());
jtulach@309:                 d.setVisible(true);
jtulach@309:                 ex.confirm(p.getValue());
jtulach@310:                 if (
jtulach@310:                     !p.getValue().equals(JOptionPane.CANCEL_OPTION) &&
jtulach@310:                     !p.getValue().equals(JOptionPane.CLOSED_OPTION)
jtulach@310:                 ) {
jtulach@310:                     continue;
jtulach@310:                 }
jtulach@309:             } catch (IOException ex) {
jtulach@309:                 JOptionPane.showMessageDialog(null, ex);
jtulach@309:             }
jtulach@309:             break;
jtulach@309:         }
jtulach@309:     }
jtulach@309: }