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package java.security.cert;


A selector that defines a set of criteria for selecting
Certificates. Classes that implement this interface
are often used to specify which Certificates should
be retrieved from a CertStore.


Concurrent Access


Unless otherwise specified, the methods defined in this interface are not
thread-safe. Multiple threads that need to access a single
object concurrently should synchronize amongst themselves and
provide the necessary locking. Multiple threads each manipulating
separate objects need not synchronize.

Author:     Steve Hanna
See Also:
Since:      1.4
/**
 * A selector that defines a set of criteria for selecting
 * <code>Certificate</code>s. Classes that implement this interface
 * are often used to specify which <code>Certificate</code>s should
 * be retrieved from a <code>CertStore</code>.
 * <p>
 * <b>Concurrent Access</b>
 * <p>
 * Unless otherwise specified, the methods defined in this interface are not
 * thread-safe. Multiple threads that need to access a single
 * object concurrently should synchronize amongst themselves and
 * provide the necessary locking. Multiple threads each manipulating
 * separate objects need not synchronize.
 *
 * @see Certificate
 * @see CertStore
 * @see CertStore#getCertificates
 *
 * @author      Steve Hanna
 * @since       1.4
 */
public interface CertSelector extends Cloneable {

    
Decides whether a Certificate should be selected.

Params:
  • cert –    the Certificate to be checked
Returns: true if the Certificate
should be selected, false otherwise
/**
     * Decides whether a <code>Certificate</code> should be selected.
     *
     * @param   cert    the <code>Certificate</code> to be checked
     * @return  <code>true</code> if the <code>Certificate</code>
     * should be selected, <code>false</code> otherwise
     */
    boolean match(Certificate cert);

    
Makes a copy of this CertSelector. Changes to the
copy will not affect the original and vice versa.

Returns:a copy of this CertSelector
/**
     * Makes a copy of this <code>CertSelector</code>. Changes to the
     * copy will not affect the original and vice versa.
     *
     * @return a copy of this <code>CertSelector</code>
     */
    Object clone();
}