@Test
public void testReplaceObjectGraphWithErrors() {
final String pid = getRandomPid();
final Container object = containerService.findOrCreate(session, pid);
final Model model =
createDefaultModel()
.read(
toInputStream(
"<> <info:some-property> <relative-url> . \n"
+ "<> <info:some-other-property> <another-relative-url>"),
subjects.reverse().convert(object).toString(),
"TTL");
MalformedRdfException e = null;
try {
object.replaceProperties(subjects, model, object.getTriples(subjects, emptySet()));
} catch (final MalformedRdfException ex) {
e = ex;
}
assertNotNull("Expected an exception to get thrown", e);
assertEquals("Excepted two nested exceptions", 2, e.getMessage().split("\n").length);
assertTrue(e.getMessage().contains("/relative-url"));
assertTrue(e.getMessage().contains("/another-relative-url"));
}
/* (non-Javadoc)
* @see org.fcrepo.kernel.api.models.FedoraResource#replaceProperties
* (org.fcrepo.kernel.api.identifiers.IdentifierConverter, com.hp.hpl.jena.rdf.model.Model)
*/
@Override
public void replaceProperties(
final IdentifierConverter<Resource, FedoraResource> idTranslator,
final Model inputModel,
final RdfStream originalTriples)
throws MalformedRdfException {
final RdfStream replacementStream =
new RdfStream()
.namespaces(inputModel.getNsPrefixMap())
.topic(idTranslator.reverse().convert(this).asNode());
final GraphDifferencingIterator differencer =
new GraphDifferencingIterator(inputModel, originalTriples);
final StringBuilder exceptions = new StringBuilder();
try {
new RdfRemover(idTranslator, getSession(), replacementStream.withThisContext(differencer))
.consume();
} catch (final ConstraintViolationException e) {
throw e;
} catch (final MalformedRdfException e) {
exceptions.append(e.getMessage());
exceptions.append("\n");
}
try {
new RdfAdder(
idTranslator,
getSession(),
replacementStream.withThisContext(differencer.notCommon()))
.consume();
} catch (final ConstraintViolationException e) {
throw e;
} catch (final MalformedRdfException e) {
exceptions.append(e.getMessage());
}
if (exceptions.length() > 0) {
throw new MalformedRdfException(exceptions.toString());
}
}
@Test
public void testUpdatingObjectGraphWithErrors() {
final String pid = getRandomPid();
final Container object = containerService.findOrCreate(session, pid);
MalformedRdfException e = null;
try {
object.updateProperties(
subjects,
"INSERT DATA { <> <info:some-property> <relative-url> . \n"
+ "<> <info:some-other-property> <another-relative-url> }",
object.getTriples(subjects, emptySet()));
} catch (final MalformedRdfException ex) {
e = ex;
}
assertNotNull("Expected an exception to get thrown", e);
assertEquals("Excepted two nested exceptions", 2, e.getMessage().split("\n").length);
assertTrue(e.getMessage().contains("/relative-url"));
assertTrue(e.getMessage().contains("/another-relative-url"));
}
