public class DemoApplication {
public static void main(String[] args) {
SpringApplication.run(DemoApplication.class, args);
String url = "https://www.baidu.com";
browse(url);
}
private static void browse(String url) {
try {
String osName = System.getProperty("os.name", "");
if (osName.startsWith("Mac OS")) {
Class fileMgr = Class.forName("com.apple.eio.FileManager");
Method openURL = fileMgr.getDeclaredMethod("openURL", String.class);
openURL.invoke(null, url);
} else if (osName.startsWith("Windows")) {
Runtime.getRuntime().exec("rundll32 url.dll,FileProtocolHandler " + url);
} else {
// Unix or Linux
String[] browsers = {"firefox", "opera", "konqueror", "epiphany", "mozilla", "netscape"};
String browser = null;
for (int count = 0; count < browsers.length && browser == null; count++)
// 执行代码,在brower有值后跳出,
// 这里是如果进程创建成功了,==0是表示正常结束。
if (Runtime.getRuntime().exec(new String[]{"which", browsers[count]}).waitFor() == 0)
browser = browsers[count];
if (browser == null)
throw new Exception("Could not find web browser");
else
// 这个值在上面已经成功的得到了一个进程。
Runtime.getRuntime().exec(new String[]{browser, url});
}
} catch (Exception e) {
e.printStackTrace();
}
}
}