Application.java 文件源码

public void exportBookJSON() {
    try {
        String ext = "*.json";
        String name = "JSON File";
        FileDialog dialog = new FileDialog(shell, SWT.SAVE);
        dialog.setFilterNames(new String[]{name});
        dialog.setFilterExtensions(new String[]{ext});
        dialog.setFileName("books.json");
        String path = dialog.open();
        if (path != null) {
            File f = new File(path);
            audibleGUI.audible.export(f);
            if (f.exists())
                logger.info("exported books to: "+f.getAbsolutePath());
        }

    } catch (Exception e) {
        MessageBoxFactory.showError(shell, e.getMessage());
    }

}