Setting java proxy

I had many problems with internet proxy. And I forgot every time when I want to create a file that access pass proxy.

This code is a method to set proxy:

private static void setProxy() {

Properties systemSettings = System.getProperties();
systemSettings.put("proxySet", "true");
systemSettings.put("http.proxyHost", "server_host");
systemSettings.put("http.proxyPort", "server_port");

}

And with the java command, you can use this to pass the proxy

$ java -DproxyHost="server_host" -DproxyPort="server_port" pkg.JavaClass

Have a fun