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Class CRL

java.lang.Object
java.security.cert.CRL
Direct Known Subclasses:
X509CRL
public abstract class CRL extends Object
This class is an abstraction of certificate revocation lists (CRLs) that have different formats but important common uses. For example, all CRLs share the functionality of listing revoked certificates, and can be queried on whether they list a given certificate.

Specialized CRL types can be defined by subclassing off of this abstract class.

Since:
1.2
See Also:
  • X509CRL
  • CertificateFactory

Constructor Summary

CRL(String type)
Modifier Constructor Description
protected
Creates a CRL of the specified type.

Method Summary

Modifier and Type Method Description
final String getType()
Returns the type of this CRL.
abstract boolean isRevoked(Certificate cert)
Checks whether the given certificate is on this CRL.
abstract String toString()
Returns a string representation of this CRL.

Methods declared in class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
Modifier and Type Method Description
protected Object clone()
Creates and returns a copy of this object.
boolean equals(Object obj)
Indicates whether some other object is "equal to" this one.
protected void finalize()
Deprecated, for removal: This API element is subject to removal in a future version.
Finalization is deprecated and subject to removal in a future release.
final Class<?> getClass()
Returns the runtime class of this Object.
int hashCode()
Returns a hash code value for this object.
final void notify()
Wakes up a single thread that is waiting on this object's monitor.
final void notifyAll()
Wakes up all threads that are waiting on this object's monitor.
final void wait()
Causes the current thread to wait until it is awakened, typically by being notified or interrupted.
final void wait(long timeoutMillis)
Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.
final void wait(long timeoutMillis, int nanos)
Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.

Constructor Details

CRL

protected CRL(String type)
Creates a CRL of the specified type.
Parameters:
type - the standard name of the CRL type. See the Java Security Standard Algorithm Names document for information about standard CRL types.
External Specifications
  • Java Security Standard Algorithm Names

Method Details

getType

public final String getType()
Returns the type of this CRL.
Returns:
the type of this CRL.

toString

public abstract String toString()
Returns a string representation of this CRL.
Overrides:
toString in class Object
Returns:
a string representation of this CRL.

isRevoked

public abstract boolean isRevoked(Certificate cert)
Checks whether the given certificate is on this CRL.
Parameters:
cert - the certificate to check for.
Returns:
true if the given certificate is on this CRL, false otherwise.

Report a bug or suggest an enhancement
For further API reference and developer documentation see the Java SE Documentation, which contains more detailed, developer-targeted descriptions with conceptual overviews, definitions of terms, workarounds, and working code examples. Other versions.
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Documentation extracted from Debian's OpenJDK Development Kit package.
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