URL getProtocol() method in Java with Examples
Last Updated :
11 Jul, 2025
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The getProtocol() function is a part of URL class. The function getProtocol() returns the Protocol of a specified URL.
Function Signature
Java
public String getProtocol()Syntax
url.getProtocol()Parameter This function does not require any parameter Return Type: The function returns String Type Below programs illustrates the use of getProtocol() function: Example 1:
// Java program to show the
// use of the function getProtocol()
import java.net.*;
class GFG {
public static void main(String args[])
{
// url object
URL url = null;
try {
// create a URL
url = new URL("https:// www.geeksforgeeks.org");
// get the Protocol
String Protocol = url.getProtocol();
// display the URL
System.out.println("URL = " + url);
// display the Protocol
System.out.println("Protocol = " + Protocol);
// create a URL
url = new URL("http:// www.geeksforgeeks.org");
// get the Protocol
Protocol = url.getProtocol();
// display the URL
System.out.println("URL = " + url);
// display the Protocol
System.out.println("Protocol = " + Protocol);
// create a URL
url = new URL("ftp:// www.geeksforgeeks.org");
// get the Protocol
Protocol = url.getProtocol();
// display the URL
System.out.println("URL = " + url);
// display the Protocol
System.out.println("Protocol = " + Protocol);
}
// if any error occurs
catch (Exception e) {
// display the error
System.out.println(e);
}
}
}
Output:
URL = https:// www.geeksforgeeks.org Protocol = https URL = http:// www.geeksforgeeks.org Protocol = http URL = ftp:// www.geeksforgeeks.org Protocol = ftp
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