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Java NodeFactory类代码示例

本文整理汇总了Java中com.hp.hpl.jena.graph.NodeFactory类的典型用法代码示例。如果您正苦于以下问题：Java NodeFactory类的具体用法？Java NodeFactory怎么用？Java NodeFactory使用的例子？那么, 这里精选的类代码示例或许可以为您提供帮助。


NodeFactory类属于com.hp.hpl.jena.graph包，在下文中一共展示了NodeFactory类的15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: addMaterialTriples

import com.hp.hpl.jena.graph.NodeFactory; //导入依赖的package包/类
public void addMaterialTriples(InstanceGeometry ig){
	if(ig.getColors()!=null&&ig.getColors().length>0){
    String materials=""+ig.getColors()[0];
    for(int i=1;i<ig.getColors().length;i++){
    	materials=materials+" "+ig.getColors()[i];
    }
    
    String indices=""+ig.getMaterialIndices()[0];
    for(int i=1;i<ig.getMaterialIndices().length;i++){
    	indices=indices+" "+ig.getMaterialIndices()[i];
    }
    
    Node hasMaterials=NodeFactory.createURI(GEOM.getURI()+"hasMaterials");
    Node hasMaterialIndices=NodeFactory.createURI(GEOM.getURI()+"hasMaterialIndices");
	getRdfWriter().triple(new Triple(NodeFactory.createURI(baseUri+"Geometry"+"_"+ig.getId()),hasMaterials,NodeFactory.createLiteral(materials)));
	getRdfWriter().triple(new Triple(NodeFactory.createURI(baseUri+"Geometry"+"_"+ig.getId()),hasMaterialIndices,NodeFactory.createLiteral((indices))));
	}
   
}
开发者ID:BenzclyZhang，项目名称:BimSPARQL，代码行数:20，代码来源:GeometryConverter.java

示例2: addGeometryTriples

import com.hp.hpl.jena.graph.NodeFactory; //导入依赖的package包/类
public void addGeometryTriples(InstanceGeometry ig,boolean boundingbox) throws WktWriteException{
	Geometry g=toGeometry(ig);

   	String s=toWKT(g);
   	getRdfWriter().triple(new Triple(NodeFactory.createURI(baseUri+ig.getType()+"_"+ig.getId()),GEOM.hasGeometry.asNode(),NodeFactory.createURI(baseUri+"Geometry"+"_"+ig.getId())));
   	getRdfWriter().triple(new Triple(NodeFactory.createURI(baseUri+"Geometry"+"_"+ig.getId()),GEOM.asBody.asNode(),NodeFactory.createLiteral((s))));
   	Box mvbb=null;
/*   	if((!g.isEmpty())&&boundingbox){
   		Box aabb=toAABB(g);
   		mvbb=toMVBB(g);
   		if(aabb.getVolume()<mvbb.getVolume()){
   			System.out.println("Error: AABB: "+ aabb.getVolume()+" | MVBB: "+mvbb.getVolume());
   		}
   		getRdfWriter().triple(new Triple(NodeFactory.createURI(baseUri+"Geometry"+"_"+ig.getId()),GEOM.asAABB.asNode(),NodeFactory.createLiteral((toWKT(aabb.toPolyhedralSurface())))));
   		getRdfWriter().triple(new Triple(NodeFactory.createURI(baseUri+"Geometry"+"_"+ig.getId()),GEOM.asMVBB.asNode(),NodeFactory.createLiteral((toWKT(mvbb.toPolyhedralSurface())))));
   	}*/
}
开发者ID:BenzclyZhang，项目名称:BimSPARQL，代码行数:18，代码来源:GeometryConverter.java

示例3: getRelatedSubjects

import com.hp.hpl.jena.graph.NodeFactory; //导入依赖的package包/类
@Override
protected HashSet<Node> getRelatedSubjects(Node node, ExecutionContext execCxt) {
	HashSet<Node> results = new HashSet<Node>();

	Graph graph = execCxt.getActiveGraph();

	Node clazz = NodeFactory.createURI(Namespace.IFC2X3_TC1 + "IfcBuildingStorey");
	LinkedList<Storey> storeys = new LinkedList<Storey>();
	if (graph.contains(node, RDF.type.asNode(), clazz)) {
		Storey storey = new Storey(node, elevation(node, graph));
		ExtendedIterator<Triple> triples = graph.find(null, RDF.type.asNode(), clazz);
		while (triples.hasNext()) {
			Node subject = triples.next().getSubject();
			Storey s = new Storey(subject, elevation(subject, graph));
			if (s.elevation > storey.elevation) {
				addStorey(storeys, s, graph);
			}
		}
		if (storeys.size() > 0) {
			results.add(storeys.get(0).storey);
		}
	}
	return results;
}
开发者ID:BenzclyZhang，项目名称:BimSPARQL，代码行数:25，代码来源:HasLowerStoreyPF.java

示例4: getRelatedObjects

import com.hp.hpl.jena.graph.NodeFactory; //导入依赖的package包/类
@Override
protected HashSet<Node> getRelatedObjects(Node node, ExecutionContext execCxt) {
	HashSet<Node> results = new HashSet<Node>();

	Graph graph = execCxt.getActiveGraph();

	Node clazz = NodeFactory.createURI(Namespace.IFC2X3_TC1 + "IfcBuildingStorey");
	LinkedList<Storey> storeys = new LinkedList<Storey>();
	if (graph.contains(node, RDF.type.asNode(), clazz)) {
		Storey storey = new Storey(node, elevation(node, graph));
		ExtendedIterator<Triple> triples = graph.find(null, RDF.type.asNode(), clazz);
		while (triples.hasNext()) {
			Node subject = triples.next().getSubject();
			Storey s = new Storey(subject, elevation(subject, graph));
			if (s.elevation < storey.elevation) {
				addStorey(storeys, s, graph);
			}
		}
		if (storeys.size() > 0) {
			results.add(storeys.get(storeys.size() - 1).storey);
		}
	}
	return results;

}
开发者ID:BenzclyZhang，项目名称:BimSPARQL，代码行数:26，代码来源:HasLowerStoreyPF.java

示例5: verifyValue

import com.hp.hpl.jena.graph.NodeFactory; //导入依赖的package包/类
@Override
protected QueryIterator verifyValue(Binding binding, Graph graph, Node product, Geometry geometry, Node object,
		ExecutionContext execCxt) {
	boolean b = false;
	try {
		if (product.getLocalName().equals("IfcWallStandardCase_5397")){
			System.out.println("");
		}
		HashSet<Geometry> allGeometries=getProcessableElements(graph);
		b = new ExternalQuadTreeImpl(geometry, allGeometries).getIsExternal();
	} catch (Exception e) {
		// TODO Auto-generated catch block
		e.printStackTrace();
	}
	Node node = NodeFactory.createLiteral(Boolean.toString(b), null, XSDDatatype.XSDboolean);
	if (node.equals(object)) {
		return IterLib.result(binding, execCxt);
	} else {
		return IterLib.noResults(execCxt);
	}
}
开发者ID:BenzclyZhang，项目名称:BimSPARQL，代码行数:22，代码来源:IsOutsidePF.java

示例6: testRule

import com.hp.hpl.jena.graph.NodeFactory; //导入依赖的package包/类
@Test
public void testRule() throws Exception {
  Node var = NodeFactory.createAnon();
  
  System.out.println("Node: " + var);
  
  KBCollection varCol = new KBCollectionImpl("http://www.w3.org/2007/rif#var");
  RDFNode varRdf = KBObjectImpl.getBaseContextModel().asRDFNode(var);
  System.out.println("RDF Node: " + varRdf);

  Resource varRes = varRdf.asResource();
  System.out.println("Resource: " + varRes.getLocalName() + ", " + varRes.getNameSpace() + ", " + varRes.getURI());
  // Individual varInd = ((KBCollectionImpl)varCol).getCore().createIndividual();//.createIndividual(varRes.getURI());
  // KBObjectImpl.getBaseContextModel().createIndividual(((KBCollectionImpl)varCol).getCore());
  
  Variable v = new VariableImpl("vijayvar");
  System.out.println("Var Name: " + v.getName());
  FileWriter fw = new FileWriter("/scratch/WORK2/jena/testModels/test4.xml");
  RDFDataMgr.write(fw, KBObjectImpl.getDataset(), RDFFormat.NQUADS);
  
}
开发者ID:vijayrajak，项目名称:JenaKBClient，代码行数:22，代码来源:KBIndividualImplTest.java

示例7: evaluate

import com.hp.hpl.jena.graph.NodeFactory; //导入依赖的package包/类
@Override
public Var evaluate(NodeSelector nodeSelector, ElementGroup elementGroup, Var var, LDPathEvaluatorConfiguration evaluatorConfiguration) {
    TestingSelector testingSelector = (TestingSelector) nodeSelector;
    FunctionTest functionTest = (FunctionTest) testingSelector.getTest();

    if(functionTest.getArgSelectors().get(0) instanceof PropertySelector) {
        PropertySelector arg = (PropertySelector) functionTest.getArgSelectors().get(0);
        PropertySelector delegate = (PropertySelector) testingSelector.getDelegate();

        Var target = Var.alloc(VarIDGenerator.createID());
        elementGroup.addTriplePattern(new Triple(var.asNode(), NodeFactory.createURI(delegate.getProperty().toString()), target));

        Var selector = Var.alloc(VarIDGenerator.createID());
        elementGroup.addTriplePattern(new Triple(target.asNode(), NodeFactory.createURI(arg.getProperty().toString()), selector.asNode()));

        elementGroup.addElementFilter(new ElementFilter(new E_IsLiteral(new ExprVar(selector))));

        return selector;
    } else {
        throw new IllegalStateException("Argument of function isLiteral has to be a PropertySelector");
    }
}
开发者ID:anno4j，项目名称:anno4j，代码行数:23，代码来源:IsLiteralTestEvaluator.java

示例8: queryClauseToTriple

import com.hp.hpl.jena.graph.NodeFactory; //导入依赖的package包/类
private Triple queryClauseToTriple(Term term, QueryVars queryVars) {
	if (term.getArity() == 1) {
		Node clas = NodeFactory.createURI(term.getName());
		Node object = termToNode(term.getArgument(0),queryVars);
		return Triple
				.create(object,
						NodeFactory
								.createURI(HTTP_WWW_W3_ORG_1999_02_22_RDF_SYNTAX_NS_TYPE),
						clas);
	} else if (term.getArity() == 2) {
		Node pred = NodeFactory.createURI(term.getName());
		Node subj = termToNode( term.getArgument(0),queryVars);
		Node obj = termToNode( term.getArgument(1),queryVars);
		return Triple.create(subj, pred, obj);
	} else {
		return null;
	}
}
开发者ID:peterjohnlawrence，项目名称:com.inova8.remediator，代码行数:19，代码来源:QueryClause.java

示例9: test01

import com.hp.hpl.jena.graph.NodeFactory; //导入依赖的package包/类
@Test
public synchronized void test01() throws IOException, NotImplementedException, SQLException {
	String metricName = "test01";
	metric.setName(metricName);
	metric.setParentDimension("parent");
	metric.setThreshold(threshold);
	metric.initMeasureDataSink();
	
	// not sounding
	Node subj = NodeFactory.createURI("http://ex.org/1");
	// pain threshold (sounding)
	Node pred = NodeFactory.createURI("http://www.w3.org/1999/02/22-rdf-syntax-ns#type");
	// should be ignored
	Node obj = NodeFactory.createLiteral("foo");
	
	Triple triple = new Triple(subj, pred, obj);
	metric.assessNodes(triple);
	
	assertTrue(sink.nodeMeasureWritten(metricName, TriplePosition.SUBJECT));
	assertFalse(sink.nodeMeasureWritten(metricName, TriplePosition.PREDICATE));
	assertFalse(sink.nodeMeasureWritten(metricName, TriplePosition.OBJECT));
}
开发者ID:SmartDataAnalytics，项目名称:R2RLint，代码行数:23，代码来源:SoundingUriTest.java

示例10: termToNode

import com.hp.hpl.jena.graph.NodeFactory; //导入依赖的package包/类
private Node termToNode( Term term, QueryVars queryVars) {
	if (term instanceof FunctionalTerm) {
		try {
			URI uri = new URI(term.getName());
			return NodeFactory.createURI(uri.toString());
		} catch (MalformedURIException e) {
			return NodeFactory.createLiteral(term.toString());
		}
	} else if (term instanceof Variable) {	
		//Check for blank node
		QueryVar queryVar =queryVars.get(term.getMinVariableIndex());
		if (queryVar!=null){
			return NodeFactory.createURI(HTTP_INOVA8_COM_VARIABLE + queryVar.getName());
		}else{
			return  NodeFactory.createURI(HTTP_INOVA8_COM_BLANKNODE + term.getMinVariableIndex());	
		}
	} else {
		return null;
	}
}
开发者ID:peterjohnlawrence，项目名称:com.inova8.remediator，代码行数:21，代码来源:QueryClause.java

示例11: test01

import com.hp.hpl.jena.graph.NodeFactory; //导入依赖的package包/类
@Test
public synchronized void test01() throws NotImplementedException, SQLException {
	String metricName = "test01";
	metric.setName(metricName);
	metric.setParentDimension("parent");
	
	metric.setPrefixes(prefixes);
	metric.initMeasureDataSink();
	
	Node subj = NodeFactory.createURI("http://" + hostName + ":" + port + okPath);
	Node pred = NodeFactory.createURI("http://ex.org/properties/fooProp");
	Node obj = NodeFactory.createURI("http://ex.org/Foo");
	Triple triple = new Triple(subj, pred, obj);
	metric.assessNodes(triple);
	
	assertFalse(((BooleanTestingSink) sink).nodeMeasureWritten(metricName,
			TriplePosition.SUBJECT));
	assertFalse(((BooleanTestingSink) sink).nodeMeasureWritten(metricName,
			TriplePosition.PREDICATE));
	assertFalse(((BooleanTestingSink) sink).nodeMeasureWritten(metricName,
			TriplePosition.OBJECT));
}
开发者ID:SmartDataAnalytics，项目名称:R2RLint，代码行数:23，代码来源:DereferenceableUrisTest.java

示例12: test02

import com.hp.hpl.jena.graph.NodeFactory; //导入依赖的package包/类
@Test
public synchronized void test02() throws NotImplementedException, SQLException {
	String metricName = "test02";
	metric.setName(metricName);
	metric.setParentDimension("parent");
	metric.setPrefixes(prefixes);
	metric.initMeasureDataSink();
	
	Node subj = NodeFactory.createURI("http://ex.org/foo/bar");
	Node pred = NodeFactory.createURI("http://" + hostName + ":" + port + okPath);
	Node obj = NodeFactory.createURI("http://ex.org/Foo");
	Triple triple = new Triple(subj, pred, obj);
	metric.assessNodes(triple);
	
	assertFalse(((BooleanTestingSink) sink).nodeMeasureWritten(metricName,
			TriplePosition.SUBJECT));
	assertFalse(((BooleanTestingSink) sink).nodeMeasureWritten(metricName,
			TriplePosition.PREDICATE));
	assertFalse(((BooleanTestingSink) sink).nodeMeasureWritten(metricName,
			TriplePosition.OBJECT));
}
开发者ID:SmartDataAnalytics，项目名称:R2RLint，代码行数:22，代码来源:DereferenceableUrisTest.java

示例13: test03

import com.hp.hpl.jena.graph.NodeFactory; //导入依赖的package包/类
@Test
public synchronized void test03() throws NotImplementedException, SQLException {
	String metricName = "test03";
	metric.setName(metricName);
	metric.setParentDimension("parent");
	metric.setPrefixes(prefixes);
	metric.initMeasureDataSink();
	
	Node subj = NodeFactory.createURI("http://ex.org/foo/bar");
	Node pred = NodeFactory.createURI("http://ex.org/properties/fooProp");
	Node obj = NodeFactory.createURI("http://" + hostName + ":" + port + okPath);
	Triple triple = new Triple(subj, pred, obj);
	metric.assessNodes(triple);
	
	assertFalse(((BooleanTestingSink) sink).nodeMeasureWritten(metricName,
			TriplePosition.SUBJECT));
	assertFalse(((BooleanTestingSink) sink).nodeMeasureWritten(metricName,
			TriplePosition.PREDICATE));
	assertFalse(((BooleanTestingSink) sink).nodeMeasureWritten(metricName,
			TriplePosition.OBJECT));
}
开发者ID:SmartDataAnalytics，项目名称:R2RLint，代码行数:22，代码来源:DereferenceableUrisTest.java

示例14: test05

import com.hp.hpl.jena.graph.NodeFactory; //导入依赖的package包/类
@Test
public synchronized void test05() throws NotImplementedException, SQLException {
	String metricName = "test05";
	metric.setName(metricName);
	metric.setParentDimension("parent");
	metric.setPrefixes(prefixes);
	metric.initMeasureDataSink();
	
	Node subj = NodeFactory.createURI("http://ex.org/foo/bar");
	Node pred = NodeFactory.createURI("http://" + hostName + ":" + port + redirectPath);
	Node obj = NodeFactory.createURI("http://ex.org/Foo");
	Triple triple = new Triple(subj, pred, obj);
	metric.assessNodes(triple);
	
	assertFalse(((BooleanTestingSink) sink).nodeMeasureWritten(metricName,
			TriplePosition.SUBJECT));
	assertFalse(((BooleanTestingSink) sink).nodeMeasureWritten(metricName,
			TriplePosition.PREDICATE));
	assertFalse(((BooleanTestingSink) sink).nodeMeasureWritten(metricName,
			TriplePosition.OBJECT));
}
开发者ID:SmartDataAnalytics，项目名称:R2RLint，代码行数:22，代码来源:DereferenceableUrisTest.java

示例15: test06

import com.hp.hpl.jena.graph.NodeFactory; //导入依赖的package包/类
@Test
public synchronized void test06() throws NotImplementedException, SQLException {
	String metricName = "test06";
	metric.setName(metricName);
	metric.setParentDimension("parent");
	metric.setPrefixes(prefixes);
	metric.initMeasureDataSink();
	
	Node subj = NodeFactory.createURI("http://ex.org/foo/bar");
	Node pred = NodeFactory.createURI("http://ex.org/properties/fooProp");
	Node obj = NodeFactory.createURI("http://" + hostName + ":" + port + redirectPath);
	Triple triple = new Triple(subj, pred, obj);
	metric.assessNodes(triple);
	
	assertFalse(((BooleanTestingSink) sink).nodeMeasureWritten(metricName,
			TriplePosition.SUBJECT));
	assertFalse(((BooleanTestingSink) sink).nodeMeasureWritten(metricName,
			TriplePosition.PREDICATE));
	assertFalse(((BooleanTestingSink) sink).nodeMeasureWritten(metricName,
			TriplePosition.OBJECT));
}
开发者ID:SmartDataAnalytics，项目名称:R2RLint，代码行数:22，代码来源:DereferenceableUrisTest.java


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