Java Code Examples for org.eclipse.rdf4j.repository.RepositoryException#getCause()
The following examples show how to use
org.eclipse.rdf4j.repository.RepositoryException#getCause() .
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Example 1
| Source File: AbstractSHACLTest.java From rdf4j with BSD 3-Clause "New" or "Revised" License | 5 votes |
|
@Override
public void runTest() throws Exception {
try {
upload(dataRep, dataGraph);
assertTrue(conforms);
} catch (RepositoryException exc) {
if (conforms || !(exc.getCause() instanceof SailException)) {
throw exc;
}
}
}
Example 2
| Source File: StatementsController.java From rdf4j with BSD 3-Clause "New" or "Revised" License | 5 votes |
|
/**
* Delete data from the repository.
*/
private ModelAndView getDeleteDataResult(Repository repository, HttpServletRequest request,
HttpServletResponse response) throws ServerHTTPException, ClientHTTPException, HTTPException {
ProtocolUtil.logRequestParameters(request);
ValueFactory vf = repository.getValueFactory();
Resource subj = ProtocolUtil.parseResourceParam(request, SUBJECT_PARAM_NAME, vf);
IRI pred = ProtocolUtil.parseURIParam(request, PREDICATE_PARAM_NAME, vf);
Value obj = ProtocolUtil.parseValueParam(request, OBJECT_PARAM_NAME, vf);
Resource[] contexts = ProtocolUtil.parseContextParam(request, CONTEXT_PARAM_NAME, vf);
try (RepositoryConnection repositoryCon = RepositoryInterceptor.getRepositoryConnection(request)) {
repositoryCon.remove(subj, pred, obj, contexts);
return new ModelAndView(EmptySuccessView.getInstance());
} catch (RepositoryException e) {
if (e.getCause() != null && e.getCause() instanceof HTTPException) {
// custom signal from the backend, throw as HTTPException
// directly
// (see SES-1016).
throw (HTTPException) e.getCause();
} else {
throw new ServerHTTPException("Repository update error: " + e.getMessage(), e);
}
}
}
Example 3
| Source File: ModifyShapesPostInitTest.java From rdf4j with BSD 3-Clause "New" or "Revised" License | 5 votes |
|
@Test(expected = ShaclSailValidationException.class)
public void testAddingShapesAfterData() throws Throwable {
ShaclSail shaclSail = new ShaclSail(new MemoryStore());
SailRepository sailRepository = new SailRepository(shaclSail);
sailRepository.init();
try (SailRepositoryConnection connection = sailRepository.getConnection()) {
add(connection, "ex:pete a ex:Person .");
connection.begin();
StringReader shaclRules = new StringReader(String.join("\n", "",
"@prefix ex: <http://example.com/ns#> .",
"@prefix sh: <http://www.w3.org/ns/shacl#> .",
"@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .",
"@prefix foaf: <http://xmlns.com/foaf/0.1/>.",
"ex:PersonShape",
" a sh:NodeShape ;",
" sh:targetClass ex:Person ;",
" sh:property [",
" sh:path ex:age ;",
" sh:minCount 1 ;",
" ] ."));
connection.add(shaclRules, "", RDFFormat.TURTLE, RDF4J.SHACL_SHAPE_GRAPH);
try {
connection.commit();
} catch (RepositoryException e) {
throw e.getCause();
}
}
}
Example 4
| Source File: TempTest.java From rdf4j with BSD 3-Clause "New" or "Revised" License | 4 votes |
|
@Test(expected = ShaclSailValidationException.class)
public void testUndefinedTargetClassValidatesAllSubjects() throws Throwable {
SailRepository shaclRepository = Utils.getInitializedShaclRepository("shacleNoTargetClass.ttl", true);
try (SailRepositoryConnection connection = shaclRepository.getConnection()) {
connection.begin();
StringReader shaclRules = new StringReader(String.join("\n", "",
"@prefix ex: <http://example.com/ns#> .",
"@prefix sh: <http://www.w3.org/ns/shacl#> .",
"@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .",
"@prefix foaf: <http://xmlns.com/foaf/0.1/>.",
"ex:PersonShape",
" a sh:NodeShape ;",
// " sh:targetClass foaf:Person ;",
" sh:property ex:PersonShapeProperty .",
"ex:PersonShapeProperty ",
" sh:path foaf:age ;",
" sh:datatype xsd:int ;",
" sh:maxCount 1 ;",
" sh:minCount 1 ."));
connection.add(shaclRules, "", RDFFormat.TURTLE, RDF4J.SHACL_SHAPE_GRAPH);
connection.commit();
connection.begin();
StringReader invalidSampleData = new StringReader(String.join("\n", "",
"@prefix ex: <http://example.com/ns#> .",
"@prefix foaf: <http://xmlns.com/foaf/0.1/>.",
"@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .",
"ex:peter a foaf:Person ;",
" foaf:age 20, \"30\"^^xsd:int ."
));
connection.add(invalidSampleData, "", RDFFormat.TURTLE);
try {
connection.commit();
} catch (RepositoryException e) {
if (e.getCause() != null) {
throw e.getCause();
}
throw e;
}
}
}
Example 5
| Source File: TempTest.java From rdf4j with BSD 3-Clause "New" or "Revised" License | 4 votes |
|
@Test(expected = ShaclSailValidationException.class)
public void testUndefinedTargetClassValidatesAllSubjects2() throws Throwable {
SailRepository shaclRepository = Utils.getInitializedShaclRepository("shacleNoTargetClass.ttl", true);
try (SailRepositoryConnection connection = shaclRepository.getConnection()) {
connection.begin();
StringReader shaclRules = new StringReader(String.join("\n", "",
"@prefix ex: <http://example.com/ns#> .",
"@prefix sh: <http://www.w3.org/ns/shacl#> .",
"@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .",
"@prefix foaf: <http://xmlns.com/foaf/0.1/>.",
"ex:PersonShape",
" a sh:NodeShape ;",
// " sh:targetClass foaf:Person ;",
" sh:property ex:PersonShapeProperty .",
"ex:PersonShapeProperty ",
" sh:path foaf:age ;",
" sh:datatype xsd:int ;",
" sh:maxCount 1 ;",
" sh:minCount 1 ."));
connection.add(shaclRules, "", RDFFormat.TURTLE, RDF4J.SHACL_SHAPE_GRAPH);
StringReader invalidSampleData = new StringReader(String.join("\n", "",
"@prefix ex: <http://example.com/ns#> .",
"@prefix foaf: <http://xmlns.com/foaf/0.1/>.",
"@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .",
"ex:peter a foaf:Person ;",
" foaf:age 20, \"30\"^^xsd:int ."
));
connection.add(invalidSampleData, "", RDFFormat.TURTLE);
try {
connection.commit();
} catch (RepositoryException e) {
if (e.getCause() != null) {
throw e.getCause();
}
throw e;
}
}
}
Example 6
| Source File: ValidationReportTest.java From rdf4j with BSD 3-Clause "New" or "Revised" License | 4 votes |
|
@Test
public void simpleFirstTest() throws IOException {
SailRepository shaclSail = Utils.getInitializedShaclRepository("shacl.ttl", false);
try (SailRepositoryConnection connection = shaclSail.getConnection()) {
connection.begin();
connection.add(RDFS.RESOURCE, RDF.TYPE, RDFS.RESOURCE);
connection.add(RDFS.RESOURCE, RDFS.LABEL, connection.getValueFactory().createLiteral("a"));
connection.add(RDFS.CLASS, RDF.TYPE, RDFS.RESOURCE);
connection.add(RDF.SUBJECT, RDF.TYPE, RDFS.RESOURCE);
connection.commit();
fail();
} catch (RepositoryException e) {
ShaclSailValidationException cause = (ShaclSailValidationException) e.getCause();
Model actual = cause.validationReportAsModel();
actual.setNamespace(RDF.PREFIX, RDF.NAMESPACE);
actual.setNamespace(RDFS.PREFIX, RDFS.NAMESPACE);
actual.setNamespace("ex", "http://example.com/ns#");
Rio.write(actual, System.out, RDFFormat.TURTLE);
Model expected = Rio.parse(new StringReader("" + "@prefix ex: <http://example.com/ns#> .\n"
+ "@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .\n"
+ "@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .\n"
+ "@prefix sh: <http://www.w3.org/ns/shacl#> .\n" + "\n"
+ "_:node1d1gi0h02x12 a sh:ValidationReport;\n" + " sh:conforms false;\n"
+ " sh:result _:node1d1gi0h02x13 .\n" + "\n" + "_:node1d1gi0h02x13 a sh:ValidationResult;\n"
+ " sh:focusNode rdf:subject;\n" + " sh:resultPath rdfs:label;\n"
+ " sh:sourceConstraintComponent sh:MinCountConstraintComponent;\n"
+ " sh:sourceShape ex:PersonShapeProperty .\n" + "\n"
+ "_:node1d1gi0h02x12 sh:result _:node1d1gi0h02x14 .\n" + "\n"
+ "_:node1d1gi0h02x14 a sh:ValidationResult;\n" + " sh:focusNode rdfs:Class;\n"
+ " sh:resultPath rdfs:label;\n"
+ " sh:sourceConstraintComponent sh:MinCountConstraintComponent;\n"
+ " sh:sourceShape ex:PersonShapeProperty ." + ""), "", RDFFormat.TURTLE);
assertTrue(Models.isomorphic(expected, actual));
}
}
Example 7
| Source File: ValidationReportTest.java From rdf4j with BSD 3-Clause "New" or "Revised" License | 4 votes |
|
@Test
public void withoutPathTest() throws IOException {
SailRepository shaclSail = Utils.getInitializedShaclRepository("shaclValidateTarget.ttl", false);
try (SailRepositoryConnection connection = shaclSail.getConnection()) {
connection.begin();
connection.add(vf.createIRI("http://example.com/ns#", "node1"), RDF.TYPE,
vf.createIRI("http://example.com/ns#", "SecondTarget"));
connection.commit();
fail();
} catch (RepositoryException e) {
ShaclSailValidationException cause = (ShaclSailValidationException) e.getCause();
Model actual = cause.validationReportAsModel();
actual.setNamespace(RDF.PREFIX, RDF.NAMESPACE);
actual.setNamespace(RDFS.PREFIX, RDFS.NAMESPACE);
actual.setNamespace("ex", "http://example.com/ns#");
Rio.write(actual, System.out, RDFFormat.TURTLE);
Model expected = Rio.parse(new StringReader("" +
"@prefix ex: <http://example.com/ns#> .\n" +
"@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .\n" +
"@prefix sh: <http://www.w3.org/ns/shacl#> .\n" +
"\n" +
"_:node1e4dsta0ax19 a sh:ValidationReport;\n" +
" sh:conforms false;\n" +
" sh:result _:node1e4dsta0ax20 .\n" +
"\n" +
"_:node1e4dsta0ax20 a sh:ValidationResult;\n" +
" sh:focusNode ex:node1;\n" +
" sh:sourceConstraintComponent sh:ClassConstraintComponent;\n" +
" sh:sourceShape ex:PersonShape ."
+ ""), "", RDFFormat.TURTLE);
assertTrue(Models.isomorphic(expected, actual));
}
}
Example 8
| Source File: ValidationReportTest.java From rdf4j with BSD 3-Clause "New" or "Revised" License | 4 votes |
|
@Test
public void nestedLogicalOrSupport() throws IOException {
SailRepository shaclSail = Utils.getInitializedShaclRepository("test-cases/or/datatype/shacl.ttl", false);
try (SailRepositoryConnection connection = shaclSail.getConnection()) {
connection.begin();
connection.prepareUpdate(IOUtils.toString(ValidationReportTest.class.getClassLoader()
.getResourceAsStream("test-cases/or/datatype/invalid/case1/query1.rq"), StandardCharsets.UTF_8))
.execute();
connection.commit();
fail();
} catch (RepositoryException e) {
ShaclSailValidationException cause = (ShaclSailValidationException) e.getCause();
Model actual = cause.validationReportAsModel();
actual.setNamespace(RDF.PREFIX, RDF.NAMESPACE);
actual.setNamespace(RDFS.PREFIX, RDFS.NAMESPACE);
actual.setNamespace("ex", "http://example.com/ns#");
WriterConfig writerConfig = new WriterConfig();
writerConfig.set(BasicWriterSettings.INLINE_BLANK_NODES, true);
writerConfig.set(BasicWriterSettings.PRETTY_PRINT, true);
Rio.write(actual, System.out, RDFFormat.TURTLE, writerConfig);
Model expected = Rio.parse(new StringReader(""
+ "@prefix ex: <http://example.com/ns#> .\n"
+ "@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .\n"
+ "@prefix sh: <http://www.w3.org/ns/shacl#> .\n" + "\n"
+ "[] a sh:ValidationReport;\n" +
" sh:conforms false;\n" +
" sh:result [ a sh:ValidationResult;\n" +
" sh:detail [ a sh:ValidationResult;\n" +
" sh:detail [ a sh:ValidationResult;\n" +
" sh:focusNode ex:validPerson1;\n" +
" sh:resultPath ex:age;\n" +
" sh:sourceConstraintComponent sh:DatatypeConstraintComponent;\n" +
" sh:sourceShape ex:personShapeAgeLong\n" +
" ];\n" +
" sh:focusNode ex:validPerson1;\n" +
" sh:resultPath ex:age;\n" +
" sh:sourceConstraintComponent sh:DatatypeConstraintComponent;\n" +
" sh:sourceShape ex:personShapeAgeInteger\n" +
" ];\n" +
" sh:focusNode ex:validPerson1;\n" +
" sh:resultPath ex:age;\n" +
" sh:sourceConstraintComponent sh:OrConstraintComponent;\n" +
" sh:sourceShape ex:personShapeOr\n" +
" ] ." + ""), "", RDFFormat.TURTLE);
assertTrue(Models.isomorphic(expected, actual));
}
}
Example 9
| Source File: ModifyShapesPostInitTest.java From rdf4j with BSD 3-Clause "New" or "Revised" License | 4 votes |
|
@Test(expected = ShaclSailValidationException.class)
public void testUpdatingShapesViolation() throws Throwable {
ShaclSail shaclSail = new ShaclSail(new MemoryStore());
SailRepository sailRepository = new SailRepository(shaclSail);
sailRepository.init();
try (SailRepositoryConnection connection = sailRepository.getConnection()) {
connection.begin();
StringReader shaclRules = new StringReader(String.join("\n", "",
"@prefix ex: <http://example.com/ns#> .",
"@prefix sh: <http://www.w3.org/ns/shacl#> .",
"@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .",
"@prefix foaf: <http://xmlns.com/foaf/0.1/>.",
"ex:PersonShape",
" a sh:NodeShape ;",
" sh:targetClass ex:Person ;",
" sh:property [",
" sh:path ex:age ;",
" sh:datatype xsd:integer ;",
" ] ."));
connection.add(shaclRules, "", RDFFormat.TURTLE, RDF4J.SHACL_SHAPE_GRAPH);
connection.commit();
add(connection, "ex:pete a ex:Person .");
StringReader extraShaclRules = new StringReader(String.join("\n", "",
"@prefix ex: <http://example.com/ns#> .",
"@prefix sh: <http://www.w3.org/ns/shacl#> .",
"@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .",
"@prefix foaf: <http://xmlns.com/foaf/0.1/>.",
"ex:PersonShape",
" a sh:NodeShape ;",
" sh:targetClass ex:Person ;",
" sh:property [",
" sh:path ex:age ;",
" sh:minCount 1 ;",
" ] ."));
try {
connection.add(extraShaclRules, "", RDFFormat.TURTLE, RDF4J.SHACL_SHAPE_GRAPH);
} catch (RepositoryException e) {
throw e.getCause();
}
}
}
Example 10
| Source File: ModifyShapesPostInitTest.java From rdf4j with BSD 3-Clause "New" or "Revised" License | 4 votes |
|
@Test(expected = SailConflictException.class)
public void testDeadlockDetection() throws Throwable {
ShaclSail shaclSail = new ShaclSail(new MemoryStore());
SailRepository sailRepository = new SailRepository(shaclSail);
sailRepository.init();
SailRepositoryConnection connection1 = sailRepository.getConnection();
SailRepositoryConnection connection2 = sailRepository.getConnection();
try {
connection2.begin();
StringReader shaclRules = new StringReader(String.join("\n", "",
"@prefix ex: <http://example.com/ns#> .",
"@prefix sh: <http://www.w3.org/ns/shacl#> .",
"@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .",
"@prefix foaf: <http://xmlns.com/foaf/0.1/>.",
"ex:PersonShape",
" a sh:NodeShape ;",
" sh:targetClass ex:Person ;",
" sh:property [",
" sh:path ex:age ;",
" sh:minCount 1 ;",
" ] ."));
connection2.add(shaclRules, "", RDFFormat.TURTLE, RDF4J.SHACL_SHAPE_GRAPH);
connection1.begin();
addInTransaction(connection1, "ex:steve a ex:Person .");
try {
connection1.commit();
} catch (RepositoryException e) {
throw e.getCause();
}
} finally {
connection2.close();
connection1.close();
sailRepository.shutDown();
}
}
