本文整理汇总了Java中com.hp.hpl.jena.rdf.model.NodeIterator.close方法的典型用法代码示例。如果您正苦于以下问题：Java NodeIterator.close方法的具体用法？Java NodeIterator.close怎么用？Java NodeIterator.close使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类com.hp.hpl.jena.rdf.model.NodeIterator的用法示例。
在下文中一共展示了NodeIterator.close方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: describe
import com.hp.hpl.jena.rdf.model.NodeIterator; //导入方法依赖的package包/类
public void describe(Resource resource) {
try {
Model description = ModelFactory.createDefaultModel();
Model seeAlsos = ModelFactory.createDefaultModel();
Model dataModel = server.dataset().getDefaultModel();
description.add(dataModel.listStatements(resource, null, (RDFNode) null));
if (!server.isVocabularyResource(resource) || server.getConfig().getVocabularyIncludeInstances()) {
description.add(dataModel.listStatements(null, null, resource));
description.add(dataModel.listStatements(null, (Property) resource.as(Property.class), (RDFNode) null));
}
ResIterator rit = description.listSubjects();
while (rit.hasNext()) {
addSeeAlsoStatement(rit.nextResource(), seeAlsos, resource.getURI());
}
rit.close();
NodeIterator nit = description.listObjects();
while (nit.hasNext()) {
addSeeAlsoStatement(nit.nextNode(), seeAlsos, resource.getURI());
}
nit.close();
resultModel.add(description);
resultModel.add(seeAlsos);
} catch (RuntimeException ex) {
ex.printStackTrace(System.out);
throw ex;
}
}
示例2: test_buildTblToTM_2
import com.hp.hpl.jena.rdf.model.NodeIterator; //导入方法依赖的package包/类
@Test
public void test_buildTblToTM_2() {
Model r2rml = readR2RML(r2rml2);
R2RMLSpec spec = new R2RMLSpec(r2rml);
List<Pair<LogicalTable, TriplesMap>> expctdLtTmEntries =
new ArrayList<Pair<LogicalTable, TriplesMap>>();
// entry 1
Resource expectedTMSubject1 = ResourceFactory.createResource(prefix + "TriplesMap2");
NodeIterator tmpRes1 = r2rml.listObjectsOfProperty(expectedTMSubject1, RR.logicalTable);
Resource expectedTblSubject1 = tmpRes1.next().asResource();
tmpRes1.close();
LogicalTable logTbl1 = new LogicalTable(r2rml, expectedTblSubject1);
Pair<LogicalTable, TriplesMap> expectedLtTm1 =
new Pair<LogicalTable, TriplesMap>(
logTbl1, new TriplesMap(r2rml, expectedTMSubject1));
expctdLtTmEntries.add(expectedLtTm1);
// entry 2
Resource expectedTMSubject2 = ResourceFactory.createResource(prefix + "TriplesMap3");
NodeIterator tmpRes2 = r2rml.listObjectsOfProperty(expectedTMSubject2, RR.logicalTable);
Resource expectedTblSubject2 = tmpRes2.next().asResource();
tmpRes2.close();
LogicalTable logTbl2 = new LogicalTable(r2rml, expectedTblSubject2);
Pair<LogicalTable, TriplesMap> expectedLtTm2 =
new Pair<LogicalTable, TriplesMap>(
logTbl2, new TriplesMap(r2rml, expectedTMSubject2));
expctdLtTmEntries.add(expectedLtTm2);
int expectedNumLtTmEntries = 2;
Map<LogicalTable, Collection<TriplesMap>> tableToTMs =
R2RML2SMLConverter.buildTblToTM(spec);
assertEquals(expectedNumLtTmEntries, tableToTMs.size());
assertEquals(expectedNumLtTmEntries, tableToTMs.keySet().size());
Set<LogicalTable> tbls = tableToTMs.keySet();
System.out.println(tableToTMs.values());
System.out.println(expctdLtTmEntries);
Collection<TriplesMap> triplesMaps = new ArrayList<TriplesMap>();
for (Collection<TriplesMap> tMs : tableToTMs.values()) {
triplesMaps.addAll(tMs);
}
for (Pair<LogicalTable, TriplesMap> expctdVal : expctdLtTmEntries) {
assertTrue(tbls.contains(expctdVal.first));
assertTrue(triplesMaps.contains(expctdVal.second));
}
}
示例3: test_buildTblToTM_3
import com.hp.hpl.jena.rdf.model.NodeIterator; //导入方法依赖的package包/类
@Test
public void test_buildTblToTM_3() {
Model r2rml = readR2RML(r2rml3);
R2RMLSpec spec = new R2RMLSpec(r2rml);
List<Pair<LogicalTable, TriplesMap>> expctdLtTmEntries =
new ArrayList<Pair<LogicalTable,TriplesMap>>();
// entry 1
Resource expectedTMSubject1 = ResourceFactory.createResource(prefix + "TriplesMap4");
NodeIterator tmpRes1 = r2rml.listObjectsOfProperty(expectedTMSubject1, RR.logicalTable);
Resource expectedTblSubject1 = tmpRes1.next().asResource();
tmpRes1.close();
Pair<LogicalTable, TriplesMap> expectedLtTm1 =
new Pair<LogicalTable, TriplesMap>(
new LogicalTable(r2rml, expectedTblSubject1),
new TriplesMap(r2rml, expectedTMSubject1));
expctdLtTmEntries.add(expectedLtTm1);
// entry 2
Resource expectedTMSubject2 = ResourceFactory.createResource(prefix + "TriplesMap5");
NodeIterator tmpRes2 = r2rml.listObjectsOfProperty(expectedTMSubject2, RR.logicalTable);
Resource expectedTblSubject2 = tmpRes2.next().asResource();
tmpRes2.close();
Pair<LogicalTable, TriplesMap> expectedLtTm2 =
new Pair<LogicalTable, TriplesMap>(
new LogicalTable(r2rml, expectedTblSubject2),
new TriplesMap(r2rml, expectedTMSubject2));
expctdLtTmEntries.add(expectedLtTm2);
// entry 3
Resource expectedTMSubject3 = ResourceFactory.createResource(prefix + "TriplesMap6");
NodeIterator tmpRes3 = r2rml.listObjectsOfProperty(expectedTMSubject2, RR.logicalTable);
Resource expectedTblSubject3 = tmpRes3.next().asResource();
tmpRes2.close();
Pair<LogicalTable, TriplesMap> expectedLtTm3 =
new Pair<LogicalTable, TriplesMap>(
new LogicalTable(r2rml, expectedTblSubject3),
new TriplesMap(r2rml, expectedTMSubject3));
expctdLtTmEntries.add(expectedLtTm3);
int expectedNumLtTmEntries = 3;
Map<LogicalTable, Collection<TriplesMap>> tableToTMs =
R2RML2SMLConverter.buildTblToTM(spec);
assertEquals(expectedNumLtTmEntries, tableToTMs.size());
assertEquals(expectedNumLtTmEntries, tableToTMs.keySet().size());
Set<LogicalTable> tbls = tableToTMs.keySet();
Collection<TriplesMap> triplesMaps = new ArrayList<TriplesMap>();
for (Collection<TriplesMap> tMs : tableToTMs.values()) {
triplesMaps.addAll(tMs);
}
for (Pair<LogicalTable, TriplesMap> expctdVal : expctdLtTmEntries) {
assertTrue(tbls.contains(expctdVal.first));
assertTrue(triplesMaps.contains(expctdVal.second));
}
}