本文整理汇总了Java中virtuoso.jena.driver.VirtuosoQueryExecutionFactory类的典型用法代码示例。如果您正苦于以下问题：Java VirtuosoQueryExecutionFactory类的具体用法？Java VirtuosoQueryExecutionFactory怎么用？Java VirtuosoQueryExecutionFactory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。
VirtuosoQueryExecutionFactory类属于virtuoso.jena.driver包，在下文中一共展示了VirtuosoQueryExecutionFactory类的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: getAgentUri
import virtuoso.jena.driver.VirtuosoQueryExecutionFactory; //导入依赖的package包/类
public Resource getAgentUri(VirtGraph graphOrgs, String vatId) {
Resource agentUri = null;
String queryUri = "PREFIX gr: <http://purl.org/goodrelations/v1#> " +
"SELECT ?org ?vatId " +
"FROM <" + QueryConfiguration.queryGraphOrganizations + "> " +
"WHERE { " +
"?org gr:vatID ?vatId . " +
"FILTER ( ?vatId = \"" + vatId + "\"^^<http://www.w3.org/2001/XMLSchema#string> ) " +
"}";
VirtuosoQueryExecution vqeUri = VirtuosoQueryExecutionFactory.create(queryUri, graphOrgs);
ResultSet resultsUri = vqeUri.execSelect();
if (resultsUri.hasNext()) {
QuerySolution result = resultsUri.nextSolution();
agentUri = result.getResource("org");
}
vqeUri.close();
return agentUri;
}
示例2: getAgentUriNoVat
import virtuoso.jena.driver.VirtuosoQueryExecutionFactory; //导入依赖的package包/类
public Resource getAgentUriNoVat(VirtGraph graphOrgs, String vatId) {
Resource agentUri = null;
String queryUri = "PREFIX gr: <http://purl.org/goodrelations/v1#> " +
"SELECT DISTINCT ?org " +
"FROM <" + QueryConfiguration.queryGraphOrganizations + "> " +
"WHERE { " +
"?org rdf:type foaf:Organization . " +
"FILTER (STR(?org) = \"http://linkedeconomy.org/resource/Organization/" + vatId + "\") . " +
"}";
VirtuosoQueryExecution vqeUri = VirtuosoQueryExecutionFactory.create(queryUri, graphOrgs);
ResultSet resultsUri = vqeUri.execSelect();
if (resultsUri.hasNext()) {
QuerySolution result = resultsUri.nextSolution();
agentUri = result.getResource("org");
}
vqeUri.close();
return agentUri;
}
示例3: createQueryExecution
import virtuoso.jena.driver.VirtuosoQueryExecutionFactory; //导入依赖的package包/类
@Override
protected QueryExecution createQueryExecution(String queryString,
OntModel ontModel) {
return VirtuosoQueryExecutionFactory.create(queryString,
(VirtGraph) this.mdrDatabase.getJenaStore().getGraph());
}