Java Tutorial/Security/CertStore

CertStore and CertStoreParameters

   <source lang="java">

import java.io.FileInputStream; import java.security.cert.CertStore; import java.security.cert.CertStoreParameters; import java.security.cert.Certificate; import java.security.cert.CertificateFactory; import java.security.cert.CollectionCertStoreParameters; import java.util.ArrayList; import java.util.List; public class MainClass {

 public static void main(String args[]) throws Exception {
   CertificateFactory cf = CertificateFactory.getInstance("X.509");
   List mylist = new ArrayList();
   for (int i = 0; i < args.length; i++) {
     FileInputStream in = new FileInputStream(args[i]);
     Certificate c = cf.generateCertificate(in);
     mylist.add(c);
   }
   CertStoreParameters cparam = new CollectionCertStoreParameters(mylist);
   CertStore cs = CertStore.getInstance("Collection", cparam);
   System.out.println(cs.getCertStoreParameters());
   System.out.println(cs.getProvider());
   System.out.println(cs.getType());
 }

}</source>