/**
* Returns true if the entry identified by the given alias is a <i>trusted certificate entry</i>,
* and false otherwise.
*
* @return true if the entry identified by the given alias is a <i>trusted certificate entry</i>,
* false otherwise.
*/
public boolean engineIsCertificateEntry(String alias) {
AbstractMap.SimpleEntry<String, Collection<KeyStore>> pair = getKeystoresForReading(alias);
try {
String entryAlias = pair.getKey();
for (KeyStore keystore : pair.getValue()) {
if (keystore.isCertificateEntry(entryAlias)) {
return true;
}
}
} catch (KeyStoreException e) {
throw new IllegalStateException(e);
}
return false;
}
