org.apache.jena.query.Query.getValuesVariables()方法的使用及代码示例

x33g5p2x  于2022-01-28 转载在 其他  
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本文整理了Java中org.apache.jena.query.Query.getValuesVariables方法的一些代码示例,展示了Query.getValuesVariables的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台,是从一些精选项目中提取出来的代码,具有较强的参考意义,能在一定程度帮忙到你。Query.getValuesVariables方法的具体详情如下:
包路径:org.apache.jena.query.Query
类名称:Query
方法名:getValuesVariables

Query.getValuesVariables介绍

[英]Variables from a VALUES trailing block
[中]值跟踪块中的变量

代码示例

代码示例来源:origin: apache/jena

  1. @Override
  2. public void visitValues(Query query)
  3. {
  4. if ( query.hasValues() )
  5. {
  6. x ^= query.getValuesVariables().hashCode() ;
  7. x ^= query.getValuesData().hashCode() ;
  8. }
  9. }

代码示例来源:origin: apache/jena

  1. @Override
  2. public void visitValues(Query query1)
  3. {
  4. // Must be same order for now.
  5. check("VALUES/variables", query1.getValuesVariables(), query2.getValuesVariables()) ;
  6. check("VALUES/values", query1.getValuesData(), query2.getValuesData()) ;
  7. }

代码示例来源:origin: apache/jena

  1. private static Collection<Var> varsOfQuery(Query query)
  2. {
  3. Collection<Var> vars = PatternVars.vars(query.getQueryPattern()) ;
  4. if ( query.hasValues() )
  5. vars.addAll(query.getValuesVariables()) ;
  6. return vars ;
  7. }

代码示例来源:origin: apache/jena

  1. @Override
  2. public void visitValues(Query query) {
  3. if (query.hasValues())
  4. newQuery.setValuesDataBlock(query.getValuesVariables(), query.getValuesData());
  5. }

代码示例来源:origin: SmartDataAnalytics/jena-sparql-api

  1. @Override
  2. public void visitValues(Query query) {
  3. if ( query.hasValues() )
  4. newQuery.setValuesDataBlock(query.getValuesVariables(), query.getValuesData()) ;
  5. }

代码示例来源:origin: apache/jena

  1. private void findAndAddNamedVars()
  2. {
  3. Iterator<Var> varIter = null ;
  4. if ( hasGroupBy() )
  5. varIter = groupVars.getVars().iterator() ;
  6. else
  7. {
  8. // Binding variables -- in patterns, not in filters and not in EXISTS
  9. LinkedHashSet<Var> queryVars = new LinkedHashSet<>() ;
  10. PatternVars.vars(queryVars, this.getQueryPattern()) ;
  11. if ( this.hasValues() )
  12. queryVars.addAll(getValuesVariables()) ;
  13. // if ( this.hasValues() )
  14. // queryVars.addAll(getValuesVariables()) ;
  15. varIter = queryVars.iterator() ;
  16. }
  17. // All query variables, including ones from bNodes in the query.
  18. for ( ; varIter.hasNext() ; )
  19. {
  20. Object obj = varIter.next() ;
  21. //Var var = (Var)iter.next() ;
  22. Var var = (Var)obj ;
  23. if ( var.isNamedVar() )
  24. addResultVar(var) ;
  25. }
  26. }

代码示例来源:origin: apache/jena

  1. @Override
  2. public void visitValues(Query query)
  3. {
  4. if ( query.hasValues() )
  5. {
  6. outputDataBlock(out, query.getValuesVariables(), query.getValuesData(), fmtElement.context) ;
  7. out.newline() ;
  8. }
  9. }

代码示例来源:origin: apache/jena

  1. Table table = TableFactory.create(query.getValuesVariables()) ;
  2. for ( Binding binding : query.getValuesData() )
  3. table.addBinding(binding) ;

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