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Java BindingFactory类代码示例

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


BindingFactory类属于org.apache.jena.sparql.engine.binding包,在下文中一共展示了BindingFactory类的6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: moveToNextBinding

import org.apache.jena.sparql.engine.binding.BindingFactory; //导入依赖的package包/类
@Override
protected Binding moveToNextBinding() {
	// we need a binding that's ?s ?p ?o
	try {
		Triple triple = triples.next();
		BindingMap binding = BindingFactory.create();
		binding.add(Var.alloc("s"), triple.getSubject());
		binding.add(Var.alloc("p"), triple.getPredicate());
		binding.add(Var.alloc("o"), triple.getObject());
		return binding;
	} catch (RiotException e) {
		// bug in empty results for describe.  this is
		// a workaround. TODO
	}
	return BindingFactory.binding();
}
 
开发者ID:marklogic,项目名称:marklogic-jena,代码行数:17,代码来源:MarkLogicQueryEngine.java

示例2: createBinding

import org.apache.jena.sparql.engine.binding.BindingFactory; //导入依赖的package包/类
@SafeVarargs
private final Binding createBinding(Pair<Var, Node>... bindings) {
	BindingMap map = BindingFactory.create();
	for (Pair<Var, Node> binding : bindings) {
		map.add(binding.getLeft(), binding.getRight());
	}
	return map;
}
 
开发者ID:geneontology,项目名称:minerva,代码行数:9,代码来源:GPADSPARQLExport.java

示例3: match

import org.apache.jena.sparql.engine.binding.BindingFactory; //导入依赖的package包/类
/** Evaluate a BGP : encapsulate for a better/different version */  
private static QueryIterator match(Graph source, BasicPattern pattern) {
    ExecutionContext execContext = new ExecutionContext(ARQ.getContext(), source, null, null) ; 
    // Create a chain of triple iterators.
    QueryIterator chain = QueryIterSingleton.create(BindingFactory.root(), execContext) ; 
    for (Triple triple : pattern)
        chain = new QueryIterTriplePattern(chain, triple, execContext) ;
    return chain ;
}
 
开发者ID:afs,项目名称:jena-inf-engine,代码行数:10,代码来源:Forwards.java

示例4: moveToNextBinding

import org.apache.jena.sparql.engine.binding.BindingFactory; //导入依赖的package包/类
@Override
protected Binding moveToNextBinding() {
    Entry<Node, Node> e = entries.next();
    BindingMap b = BindingFactory.create(binding) ;
    b.add(var1, e.getKey()) ; 
    b.add(var2, e.getValue()) ;
    return b;
}
 
开发者ID:afs,项目名称:jena-inf-engine,代码行数:9,代码来源:PFbyTable.java

示例5: addBinding

import org.apache.jena.sparql.engine.binding.BindingFactory; //导入依赖的package包/类
public ValuesClauseBuilder addBinding() {
    elm.getRows().add(BindingFactory.create());
    return this;
}
 
开发者ID:IBCNServices,项目名称:OBEP,代码行数:5,代码来源:ValuesClauseBuilder.java

示例6: eval

import org.apache.jena.sparql.engine.binding.BindingFactory; //导入依赖的package包/类
protected Node eval(String expression) {
	Expr expr = ExprUtils.parse(expression, prefixes);
	return expr.eval(BindingFactory.root(), env).asNode();
}
 
开发者ID:tarql,项目名称:tarql,代码行数:5,代码来源:FunctionTest.java


注:本文中的org.apache.jena.sparql.engine.binding.BindingFactory类示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。