Examples of org.openrdf.query.QueryEvaluationException

org.openrdf.query.QueryEvaluationException
An exception indicating that the evaluation of a query failed. @author Arjohn Kampman

    
    private void query(GraphQuery query, SPARQLGraphResultWriter writer) throws QueryEvaluationException {
      try {
      writer.write(query.evaluate());
    } catch (IOException e) {
      throw new QueryEvaluationException("error while writing query graph result: ",e);
    }
    }

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         throw createException(e);
      }
          }


          protected QueryEvaluationException createException(Exception e) {
            return new QueryEvaluationException(e);
          }

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         throw createException(e);
      }
          }


          protected QueryEvaluationException createException(Exception e) {
            return new QueryEvaluationException(e);
          }

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      }


      return new TupleQueryResultImpl(names, new CloseableIterationBindingSet(stmt, rs));
    }
    catch (Exception e) {
      throw new QueryEvaluationException(": SPARQL execute failed:["+query+"] \n Exception:"+e);
    }
  }

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      for (int i = 1; i <= rsmd.getColumnCount(); i++)
        names.put(rsmd.getColumnName(i), new Integer(i));
      return new GraphQueryResultImpl(new HashMap<String,String>(), new CloseableIterationGraphResult(stmt, rs));
    }
    catch (Exception e) {
      throw new QueryEvaluationException(": SPARQL execute failed:["+query+"] \n Exception:"+e);
    }
    
  }

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      stmt.close();


      return result;
    }
    catch (Exception e) {
      throw new QueryEvaluationException(": SPARQL execute failed:["+query+"] \n Exception:"+e);
    }
  }

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      }
      tqrh.endQueryResult();
                        stmt.close();
    }
    catch (Exception e) {
      throw new QueryEvaluationException(": SPARQL execute failed:["+query+"] \n Exception:"+e);
    }
  }

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      }
      tqrh.endRDF();
      stmt.close();
    }
    catch (Exception e) {
      throw new QueryEvaluationException(": SPARQL execute failed:["+query+"] \n Exception:"+e);
    }
  }

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