Package.getImplementationVendor() has the following syntax.
public String getImplementationVendor()
In the following code shows how to use Package.getImplementationVendor() method.
//from w w w . ja v a 2 s .c o m public class Main { public static void main(String[] args) { // create a package object for java.lang package Package pack = Package.getPackage("java.lang"); // get the implementation vendor System.out.println(pack.getImplementationVendor()); } }
The code above generates the following result.