Uses of Class
java.security.cert.X509Certificate

Packages that use X509Certificate
Package Description
java.security.cert
Provides classes and interfaces for parsing and managing certificates, certificate revocation lists (CRLs), and certification paths.
javax.net.ssl
Provides classes for the secure socket package.
javax.security.auth.x500
This package contains the classes that should be used to store X500 Principal and X500 Private Credentials in a Subject.