in src/main/java/com/amazonaws/neptune/client/rdf4j/NeptuneRdf4JSigV4Example.java [96:113]
protected static void executeSignedQueryRequest(final String endpointUrl, final String query)
throws NeptuneSigV4SignerException {
final AwsCredentialsProvider awsCredentialsProvider = DefaultCredentialsProvider.create();
final NeptuneSparqlRepository neptuneSparqlRepo =
new NeptuneSparqlRepository(endpointUrl, awsCredentialsProvider, TEST_REGION);
try {
neptuneSparqlRepo.init();
evaluateAndPrintQueryResult(query, neptuneSparqlRepo);
} finally {
neptuneSparqlRepo.shutDown();
}
}