Java Desktop文件操作示例

public static void desktopTest() throws IOException {
if (!Desktop.isDesktopSupported()) {
System.out.println("Desktop not supported.");
return;
}

Desktop desktop = Desktop.getDesktop();
File file = new File("D:\\test");
if (file.exists()) {
desktop.open(file);
System.out.println("Done");
} else {
System.out.println("File not exist.");
}
}