Examples of org.neo4j.graphdb.Transaction.failure()

org.neo4j.graphdb.Transaction.failure()
Marks this transaction as failed, which means that it will unconditionally be rolled back when {@link #finish()} is called. Oncethis method has been invoked, it doesn't matter how many times {@link #success()} is invoked -- the transaction will still be rolledback.

            // read transaction
            IteratorUtil.count(template.getGraphDatabaseService().getRelationshipTypes());
            tx.success();
        } catch (Exception e) {
            if (tx != null) {
                tx.failure();
            }
            throw new BeanCreationException("transactionManager not correctly configured, please refer to the manual, setup section",e);
        } finally {
            try {
                if (tx != null) tx.close();

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        Neo4jTemplate template = new Neo4jTemplate(factoryBean.getObject());
        Transaction tx = db.beginTx();
        Person person = template.save(new Person());
        person.setName("Bar");
        template.save(person);
        tx.failure();
        tx.close();
    }
}

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        T result = null;
        try {
            result = callback.doInTransaction(database); //can throw a business exception
            tx.success();
        } catch (RuntimeException e) {
            tx.failure();
            throw e;
        } catch (Exception e) {
            tx.failure();
            throw new RuntimeException(e);
        } finally {

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            tx.success();
        } catch (RuntimeException e) {
            tx.failure();
            throw e;
        } catch (Exception e) {
            tx.failure();
            throw new RuntimeException(e);
        } finally {
            tx.close(); //can throw a DB exception
        }
        return result;

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            node.setProperty( "foo", "bar" );
            transaction.success();
        }
        catch ( Exception e )
        {
            transaction.failure();
        }
        finally
        {
            transaction.finish();
        }

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            return 0;
        }
        catch (Exception e)
        {
            System.err.println(e.toString());
            tx.failure();
            return 1;
        }        
    }

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            personClass.getDirectProperties().add( nameProperty );
            tx.success();
        }
        catch ( Exception e )
        {
            tx.failure();
        }
        finally
        {
            tx.finish();
        }

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        catch ( Exception e )
        { // ok
        }
        try
        {
            tx.failure();
            tx.finish();
            // fail( "Transaction should be marked rollback" );
        }
        catch ( Exception e )
        { // good

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                    e.printStackTrace();
                    throw e;
                }
                finally
                {
                    tx.failure();
                }
            }
        };
        thread.start();
        long endTime = System.currentTimeMillis() + 5000;

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