org.wildfly.security.evidence.AlgorithmEvidence Maven / Gradle / Ivy
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package org.wildfly.security.evidence;
import java.util.function.Function;
/**
* A piece of evidence which supports multiple algorithms.
*
* @author David M. Lloyd
*/
public interface AlgorithmEvidence extends Evidence {
/**
* Get the algorithm name associated with this evidence (will never be {@code null}).
*
* @return the algorithm name
*/
String getAlgorithm();
default R castAndApply(Class evidenceType, String algorithmName, Function function) {
return evidenceType.isInstance(this) && (algorithmName == null || algorithmName.equals(getAlgorithm())) ? function.apply(evidenceType.cast(this)) : null;
}
}