本文整理匯總了Java中com.hp.hpl.jena.graph.Triple.create方法的典型用法代碼示例。如果您正苦於以下問題：Java Triple.create方法的具體用法？Java Triple.create怎麽用？Java Triple.create使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類com.hp.hpl.jena.graph.Triple的用法示例。
在下文中一共展示了Triple.create方法的3個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。
示例1: creatRDF
import com.hp.hpl.jena.graph.Triple; //導入方法依賴的package包/類
private static void creatRDF(String[] line) {
String s = line[0];
String p = line[1];
String o = line[2];
Node nodeS = Node.createURI(s);
Node nodeP = Node.createURI("<" + p + ">");
Node nodeO = null;
if (o.contains("http")) {
nodeO = Node.createURI("<" + o + ">");
} else if (o.contains(".")) {
//double
NodeFactoryExtra c = new NodeFactoryExtra();
nodeO = c.doubleToNode(Double.parseDouble(o));
} else {
nodeO = Node.createLiteral(o);
}
Triple triple = Triple.create(nodeS, nodeS, nodeS);
//Statement sta = ResourceFactory.createStatement(s, p, o);
graph.add(triple);
}
示例2: description
import com.hp.hpl.jena.graph.Triple; //導入方法依賴的package包/類
public Graph description() {
if (executed) return result;
executed = true;
final QueryIterConcat qIter = new QueryIterConcat(context);
Pingback<?> pingback = null;
if (timeout > 0) {
pingback = AlarmClock.get().add(new Callback<Object>() {
public void proc(Object ignore) {
qIter.cancel();
}
}, timeout);
}
FindQuery outgoing = new FindQuery(
Triple.create(node, Node.ANY, Node.ANY),
mapping.compiledPropertyBridges(), limit, context);
qIter.add(outgoing.iterator());
if (!onlyOutgoing) {
FindQuery incoming = new FindQuery(
Triple.create(Node.ANY, Node.ANY, node),
mapping.compiledPropertyBridges(), limit, context);
qIter.add(incoming.iterator());
FindQuery triples = new FindQuery(
Triple.create(Node.ANY, node, Node.ANY),
mapping.compiledPropertyBridges(), limit, context);
qIter.add(triples.iterator());
}
result.getBulkUpdateHandler().add(TripleQueryIter.create(qIter));
if (pingback != null) {
AlarmClock.get().cancel(pingback);
}
return result;
}
示例3: description
import com.hp.hpl.jena.graph.Triple; //導入方法依賴的package包/類
public Graph description() {
if (executed) return result;
executed = true;
log.info("Describing resource: " + node);
ExecutionContext context = new ExecutionContext(
mapping.getContext(), null, null, null);
final QueryIterConcat qIter = new QueryIterConcat(context);
Pingback<?> pingback = null;
if (timeout > 0) {
pingback = AlarmClock.get().add(new Callback<Object>() {
public void proc(Object ignore) {
qIter.cancel();
}
}, timeout);
}
FindQuery outgoing = new FindQuery(
Triple.create(node, Node.ANY, Node.ANY),
mapping.getTripleRelations(), limit, context);
qIter.add(outgoing.iterator());
if (!onlyOutgoing) {
FindQuery incoming = new FindQuery(
Triple.create(Node.ANY, Node.ANY, node),
mapping.getTripleRelations(), limit, context);
qIter.add(incoming.iterator());
FindQuery triples = new FindQuery(
Triple.create(Node.ANY, node, Node.ANY),
mapping.getTripleRelations(), limit, context);
qIter.add(triples.iterator());
}
Iterator<Triple> it = TripleQueryIter.create(qIter);
while (it.hasNext()) {
result.add(it.next());
}
if (pingback != null) {
AlarmClock.get().cancel(pingback);
}
return result;
}