Examples of org.openrdf.repository.RepositoryConnection.rollback()

Class org.openrdf.repository.RepositoryConnection

Examples of org.openrdf.repository.RepositoryConnection.rollback()

org.openrdf.repository.RepositoryConnection.rollback()
Rolls back all updates that have been performed as part of this connection so far. @throws StoreException If the connection could not be rolled back, or if the connection does not have an active connection. @see #isAutoCommit() @see #begin()

                final Facading f3 = FacadingFactory.createFacading(fc3);
                Assert.assertEquals(v, f3.createFacade(subject, FooFacade.class).getString());


                fc3.commit();
            } finally {
                if (fc3.isActive()) fc3.rollback();
                fc3.close();
            }
        } finally {
            if (fc.isActive()) fc.rollback();
            fc.close();

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                    final TypeFacade tf_1 = f_1.createFacade(subject, TypeFacade.class);
                    Assert.assertNull(tf_1.getTitle());
                    Assert.assertTrue(f_1.isFacadeable(subject, TypeFacade.class));
                    Assert.assertTrue(ResourceUtils.hasType(subCon_1, subject, TypeFacade.TYPE));


                    subCon_1.rollback();
                } finally {
                    if (subCon_1.isActive()) subCon_1.rollback();
                    subCon_1.close();
                }
            }

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                    Assert.assertTrue(f_1.isFacadeable(subject, TypeFacade.class));
                    Assert.assertTrue(ResourceUtils.hasType(subCon_1, subject, TypeFacade.TYPE));


                    subCon_1.rollback();
                } finally {
                    if (subCon_1.isActive()) subCon_1.rollback();
                    subCon_1.close();
                }
            }


            mainCon.commit();

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                    Assert.assertTrue(ResourceUtils.hasType(subCon_2, subject, TypeFacade.TYPE));
                    Assert.assertTrue(f_2.isFacadeable(subject, TypeFacade.class));


                    subCon_2.commit();
                } finally {
                    if (subCon_2.isActive()) subCon_2.rollback();
                    subCon_2.close();
                }
            }
        } catch (ConcurrentModificationException ex) {
            // do nothing, H2 locking

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                        } else if (sparqlQuery instanceof BooleanQuery) {
                            query((BooleanQuery) sparqlQuery, booleanWriter);
                        } else if (sparqlQuery instanceof GraphQuery) {
                            query((GraphQuery) sparqlQuery, graphWriter.getOutputStream(), graphWriter.getFormat());
                        } else {
                            connection.rollback();
                            throw new InvalidArgumentException("SPARQL query type " + sparqlQuery.getClass() + " not supported!");
                        }


                        connection.commit();
                    } catch (Exception ex) {

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                            throw new InvalidArgumentException("SPARQL query type " + sparqlQuery.getClass() + " not supported!");
                        }


                        connection.commit();
                    } catch (Exception ex) {
                        connection.rollback();
                        throw ex;
                    } finally {
                        connection.close();
                    }
                } catch(RepositoryException e) {

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                        } else if (sparqlQuery instanceof BooleanQuery) {
                            query((BooleanQuery) sparqlQuery, (BooleanQueryResultWriter)writer);
                        } else if (sparqlQuery instanceof GraphQuery) {
                            query((GraphQuery) sparqlQuery, ((SPARQLGraphResultWriter)writer).getOutputStream(), ((SPARQLGraphResultWriter)writer).getFormat());
                        } else {
                            connection.rollback();
                            throw new InvalidArgumentException("SPARQL query type " + sparqlQuery.getClass() + " not supported!");
                        }


                        connection.commit();
                    } catch (Exception ex) {

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                            throw new InvalidArgumentException("SPARQL query type " + sparqlQuery.getClass() + " not supported!");
                        }


                        connection.commit();
                    } catch (Exception ex) {
                        connection.rollback();
                        throw ex;
                    } finally {
                        connection.close();
                    }
                } catch(RepositoryException e) {

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                            throw new InvalidArgumentException("SPARQL query type " + sparqlQuery.getClass() + " not supported!");
                        }


                        connection.commit();
                    } catch (Exception ex) {
                        connection.rollback();
                        throw ex;
                    } finally {
                        connection.close();
                    }
                } catch(RepositoryException e) {

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                connection.begin();
                Update update = connection.prepareUpdate(queryLanguage,query,configurationService.getBaseUri());
                update.execute();
                connection.commit();
            } catch (UpdateExecutionException e) {
                connection.rollback();
                throw new MarmottaException("error while executing update",e);
            } catch (MalformedQueryException e) {
                connection.rollback();
                throw new MarmottaException("malformed query, update failed",e);
            } finally {

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