El método getType() de la clase java.security.Provider.Service proporciona el tipo de servicio del proveedor.
Sintaxis:
public final String getType()
Valor de retorno: este método proporciona un tipo específico de servicio de proveedor.
A continuación se muestran los ejemplos para ilustrar el método getType() :
Ejemplo 1:
// Java program to demonstrate
// getType() method
import java.security.*;
import java.util.*;
public class GFG1 {
public static void main(String[] argv)
{
try {
// creating the object of Signature
Signature sr
= Signature.getInstance(
"SHA1withDSA",
"SUN");
// getting the Provider of the Signature sr
// by using method getProvider()
Provider provider = sr.getProvider();
// getting the service of the provider
// using getServices() method
Provider.Service service
= provider
.getService("Signature",
sr.getAlgorithm());
// getting type of Provider.Service object
// by using getClassName() method
String name = service.getType();
// display the result
System.out.println("Name of the type : "
+ name);
}
catch (NoSuchAlgorithmException e) {
System.out.println("Exception thrown : " + e);
}
catch (NoSuchProviderException e) {
System.out.println("Exception thrown : " + e);
}
}
}
Producción:
Name of the type : Signature
Ejemplo 2:
// Java program to demonstrate
// getType() method
import java.security.*;
import java.util.*;
public class GFG1 {
public static void main(String[] argv)
{
try {
// creating object of MessageDigest
MessageDigest msd
= MessageDigest.getInstance("MD5");
// getting the Provider of the Signature sr
// by using method getProvider()
Provider provider = msd.getProvider();
// getting the service of the provider
// using getServices() method
Provider.Service service
= provider
.getService("MessageDigest",
msd.getAlgorithm());
// getting type of Provider.Service object
// by using getClassName() method
String name = service.getType();
// display the result
System.out.println("Name of the type : "
+ name);
}
catch (NoSuchAlgorithmException e) {
System.out.println("Exception thrown : " + e);
}
}
}
Producción:
Name of the type : MessageDigest
Referencia: https://docs.oracle.com/javase/9/docs/api/java/security/Provider.Service.html#getType–
Publicación traducida automáticamente
Artículo escrito por RohitPrasad3 y traducido por Barcelona Geeks. The original can be accessed here. Licence: CCBY-SA