Java启动本机应用程序EXE的三种方式

 

// 第一种方式：利用cmd方式
/**
 * 执行cmd命令
 * 
 * @param command
 * @throws IOException
 */
public static String executeCmd(String command) throws IOException {
	log.info("Execute command : " + command);
	Runtime runtime = Runtime.getRuntime();
	Process process = runtime.exec("cmd /c " + command);
	BufferedReader br = new BufferedReader(new InputStreamReader(process.getInputStream(), "UTF-8"));
	String line = null;
	StringBuilder build = new StringBuilder();
	while ((line = br.readLine()) != null) {
		log.info(line);
		build.append(line);
	}
	return build.toString();
}

executeCmd(start "AXAdWebBrowser" "D:\AXAdsBrowser\AXAdWebBrowser.exe");

 

 

 

// 第二种方式：利用ProcessBuilder调用cmd方式
/**
 * 启动应用程序
 * 
 * @param programName
 * @return
 * @throws IOException
 */
public static void startProgram(String programPath) throws IOException {
	log.info("启动应用程序：" + programPath);
	if (StringUtils.isNotBlank(programPath)) {
		try {
			String programName = programPath.substring(programPath.lastIndexOf("/") + 1, programPath.lastIndexOf("."));
			List<String> list = new ArrayList<String>();
			list.add("cmd.exe");
			list.add("/c");
			list.add("start");
			list.add("\"" + programName + "\"");
			list.add("\"" + programPath + "\"");
			ProcessBuilder pBuilder = new ProcessBuilder(list);
			pBuilder.start();
		} catch (Exception e) {
			e.printStackTrace();
			log.error("应用程序：" + programPath + "不存在！");
		}
	}
}

 

 

 

// 第三种方式：使用Desktop启动应用程序
/**
 * 启动应用程序
 * 
 * @param programName
 * @return
 * @throws IOException
 */
public static void startProgram(String programPath) throws IOException {
	log.info("启动应用程序：" + programPath);
	if (StringUtils.isNotBlank(programPath)) {
		try {
			Desktop.getDesktop().open(new File(programPath));
		} catch (Exception e) {
			e.printStackTrace();
			log.error("应用程序：" + programPath + "不存在！");
		}
	}
}