Providers in java Cryptography

List and Add providers in Java

import java.security.Provider;
import java.security.Security;
import java.util.Arrays;

import org.bouncycastle.jce.provider.BouncyCastleProvider;

public class ProviderExample {
	public static void main(String[] args) {
		Security.addProvider(new BouncyCastleProvider());
		Provider[] provider = Security.getProviders();
		System.out.println(Arrays.toString(provider));
	}
}