java如何调用exe文件？

public class transferExe {\x0d\x0a public static void main(String[] args) {\x0d\x0a openWinExe()\x0d\x0a openExe()\x0d\x0a }\x0d\x0a //烂前蔽用 Java 调用windows系统的exe文饥州件，比如notepad，calc之类\x0d\x0a public static void openWinExe() {\x0d\x0a Runtime rn = Runtime.getRuntime()\x0d\x0a Process p = null\x0d\x0a try {\x0d\x0a String command = "notepad"\x0d\x0a p = rn.exec(command)\x0d\x0a } catch (Exception e) {\x0d\x0a System.out.println("Error win exec!")\x0d\x0a }\x0d\x0a }\x0d\x0a //调用悔宽其他的可执行文件，例如：自己制作的exe，或是 下载 安装的软件.\x0d\x0a public static void openExe() {\x0d\x0a Runtime rn = Runtime.getRuntime()\x0d\x0a Process p = null\x0d\x0a try {\x0d\x0a p = rn.exec("\"D:/QQ2010.exe\"")\x0d\x0a } catch (Exception e) {\x0d\x0a System.out.println("Error exec!")\x0d\x0a }\x0d\x0a }\x0d\x0a }

File file = new File("文件橡扮路径")

java.awt.Desktop.open(file)//windows会自孝团动启动这个程序了,相当于双巧如橘击了一下

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