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java.lang.Objectjava.security.cert.CertPathValidator
public class CertPathValidator
Generic interface to classes that validate certificate paths.
Using this class is similar to all the provider-based security
classes; the method of interest, validate(java.security.cert.CertPath,java.security.cert.CertPathParameters),
which takes provider-specific implementations of CertPathParameters, and return provider-specific implementations of
CertPathValidatorResult.
CertPath| Constructor Summary | |
|---|---|
protected |
CertPathValidator(CertPathValidatorSpi validatorSpi,
Provider provider,
String algorithm)
Creates a new CertPathValidator. |
| Method Summary | |
|---|---|
String |
getAlgorithm()
Return the name of this validator. |
static String |
getDefaultType()
Returns the default validator type. |
static CertPathValidator |
getInstance(String algorithm)
Returns an instance of the given validator from the first provider that implements it. |
static CertPathValidator |
getInstance(String algorithm,
Provider provider)
Returns an instance of the given validator from the given provider. |
static CertPathValidator |
getInstance(String algorithm,
String provider)
Returns an instance of the given validator from the named provider. |
Provider |
getProvider()
Return the provider of this implementation. |
CertPathValidatorResult |
validate(CertPath certPath,
CertPathParameters params)
Attempt to validate a certificate path. |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
|---|
protected CertPathValidator(CertPathValidatorSpi validatorSpi,
Provider provider,
String algorithm)
validatorSpi - The underlying implementation.provider - The provider of the implementation.algorithm - The algorithm name.| Method Detail |
|---|
public static String getDefaultType()
This value may be set at run-time via the security property "certpathvalidator.type", or the value "PKIX" if this property is not set.
public static CertPathValidator getInstance(String algorithm)
throws NoSuchAlgorithmException
algorithm - The name of the algorithm to get.
NoSuchAlgorithmException - If no installed provider implements the
requested algorithm.
IllegalArgumentException - if algorithm is
null or is an empty string.
public static CertPathValidator getInstance(String algorithm,
String provider)
throws NoSuchAlgorithmException,
NoSuchProviderException
algorithm - The name of the algorithm to get.provider - The name of the provider from which to get the
implementation.
NoSuchAlgorithmException - If the named provider does not implement
the algorithm.
NoSuchProviderException - If no provider named provider is
installed.
IllegalArgumentException - if either algorithm or
provider is null, or if
algorithm is an empty string.
public static CertPathValidator getInstance(String algorithm,
Provider provider)
throws NoSuchAlgorithmException
algorithm - The name of the algorithm to get.provider - The provider from which to get the implementation.
NoSuchAlgorithmException - If the provider does not implement the
algorithm.
IllegalArgumentException - if either algorithm or
provider is null, or if
algorithm is an empty string.public final String getAlgorithm()
public final Provider getProvider()
public final CertPathValidatorResult validate(CertPath certPath,
CertPathParameters params)
throws CertPathValidatorException,
InvalidAlgorithmParameterException
certPath - The path to validate.params - The algorithm-specific parameters.
CertPathValidatorException - If the certificate path cannot
be validated.
InvalidAlgorithmParameterException - If this implementation
rejects the specified parameters.
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