如何使用java打开默认的Web浏览器
2022-08-31 08:26:48
有人可以给我指出正确的方向,如何打开默认的Web浏览器并将页面设置为“www.example.com”谢谢
java.awt.Desktop
是你要找的类。
import java.awt.Desktop;
import java.net.URI;
// ...
if (Desktop.isDesktopSupported() && Desktop.getDesktop().isSupported(Desktop.Action.BROWSE)) {
Desktop.getDesktop().browse(new URI("http://www.example.com"));
}
对我来说,解决方案不起作用(Windows 7和ubuntu)。请尝试从java代码打开浏览器:Desktop.isDesktopSupported()
窗户:
Runtime rt = Runtime.getRuntime();
String url = "http://stackoverflow.com";
rt.exec("rundll32 url.dll,FileProtocolHandler " + url);
苹果电脑
Runtime rt = Runtime.getRuntime();
String url = "http://stackoverflow.com";
rt.exec("open " + url);
Linux:
Runtime rt = Runtime.getRuntime();
String url = "http://stackoverflow.com";
String[] browsers = { "google-chrome", "firefox", "mozilla", "epiphany", "konqueror",
"netscape", "opera", "links", "lynx" };
StringBuffer cmd = new StringBuffer();
for (int i = 0; i < browsers.length; i++)
if(i == 0)
cmd.append(String.format( "%s \"%s\"", browsers[i], url));
else
cmd.append(String.format(" || %s \"%s\"", browsers[i], url));
// If the first didn't work, try the next browser and so on
rt.exec(new String[] { "sh", "-c", cmd.toString() });
如果你想有多平台应用,你需要添加操作系统检查(例如):
String os = System.getProperty("os.name").toLowerCase();
窗户:
os.indexOf("win") >= 0
苹果电脑:
os.indexOf("mac") >= 0
Linux:
os.indexOf("nix") >=0 || os.indexOf("nux") >=0