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## Uses of Interface
java.security.Principal

Packages that use Principal
java.security |
java.security.cert |

Uses of Principal in java.security

Classes in java.security that implement Principal
`class` | `Identity` Deprecated. This class is no longer used. Its functionality has been replaced by `java.security.KeyStore`, the `java.security.cert` package, and `java.security.Principal`.
`class` | `IdentityScope` Deprecated. This class is no longer used. Its functionality has been replaced by `java.security.KeyStore`, the `java.security.cert` package, and `java.security.Principal`.
`class` | `Signer` Deprecated. This class is no longer used. Its functionality has been replaced by `java.security.KeyStore`, the `java.security.cert` package, and `java.security.Principal`.

Methods in java.security that return Principal
`Principal` | `Certificate.getGuarantor()` Deprecated. Returns the guarantor of the certificate, that is, the principal guaranteeing that the public key associated with this certificate is that of the principal associated with this certificate.
`Principal` | `Certificate.getPrincipal()` Deprecated. Returns the principal of the principal-key pair being guaranteed by the guarantor.

Methods in java.security with parameters of type Principal
`Identity` | `IdentityScope.getIdentity(Principal principal)` Deprecated. Retrieves the identity whose name is the same as that of the specified principal.

Uses of Principal in java.security.cert

Methods in java.security.cert that return Principal
`abstract Principal` | `X509Certificate.getIssuerDN()` Gets the `issuer` (issuer distinguished name) value from the certificate.
`abstract Principal` | `X509Certificate.getSubjectDN()` Gets the `subject` (subject distinguished name) value from the certificate.
`abstract Principal` | `X509CRL.getIssuerDN()` Gets the `issuer` (issuer distinguished name) value from the CRL.

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