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

org.neo4j.graphdb.Transaction.success()
Marks this transaction as successful, which means that it will be commited upon invocation of {@link #finish()} unless {@link #failure()}has or will be invoked before then.

            RelTypes.MAP_ENTRY, Direction.OUTGOING ) )
          {
            Node entryNode = rel.getEndNode();
            if ( entryNode.getProperty( MAP_KEY ).equals( key ) )
            {
              tx.success();
              return (V) entryNode.getProperty( MAP_VALUE );
            }
          }
        }
      }

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              return (V) entryNode.getProperty( MAP_VALUE );
            }
          }
        }
      }
      tx.success();
      return null;
    }
    finally
    {
      tx.finish();

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        n2.setProperty("time", 123);
        index.add(n2, "timestamp", 123L);
        Node n3 = db.createNode();
        n3.setProperty("time", 124);
        index.add(n3, "timestamp", 124L);
        tx.success();
        tx.finish();


        tx = db.beginTx();
        GraphvizWriter writer = new GraphvizWriter();
        writer.emit(System.out, Walker.fullGraph(db));

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        assertEquals(3, hits.size());


        ExecutionEngine engine = new ExecutionEngine(db);
        ExecutionResult result = engine.execute("start n=node:timeline1('[100 TO 200]') return n");
        System.out.println(result.toString());
        tx.success();
        tx.finish();
    }


}

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                            // and complete its write process
                            assertFalse( sync.signalAndWait( States.WRITE, States.READ, 1, TimeUnit.SECONDS ) );
                        }
                    }


                    tx.success();
                    return true;
                }
                finally
                {
                    tx.finish();

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        Map<String, Object> result = new HashMap<String, Object>();
        Transaction tx = graph.beginTx();
        try {
            clearIndex(result);
            removeNodes(result, maxNodesToDelete);
            tx.success();
        } finally {
            tx.finish();
        }
        return result;
    }

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                final int to = (from + 1 + random.nextInt(max - 1)) % max;
                final Relationship relationship = nodes[from].createRelationshipTo(nodes[to], DynamicRelationshipType.withName("TEST_" + i));
                final Index<Relationship> index = indexManager.forRelationships("rel_index_" + String.valueOf(i % 5));
                index.add(relationship, "ID", i);
            }
            tx.success();
        } finally {
            tx.finish();
        }
    }
}

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                GlobalGraphOperations graphOperations = GlobalGraphOperations.at(rawGraphDB);
                if (this.vertexIndexKeys.size() > 0)
                    populateKeyIndices(rawGraphDB, rawGraphDB.index().getNodeAutoIndexer(), graphOperations.getAllNodes(), Vertex.class);
                if (this.edgeIndexKeys.size() > 0)
                    populateKeyIndices(rawGraphDB, rawGraphDB.index().getRelationshipAutoIndexer(), graphOperations.getAllRelationships(), Edge.class);
                tx.success();
            } finally {
                tx.close();
            }
        } catch (Exception e) {
            throw new RuntimeException(e.getMessage(), e);

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                if (!pc.hasProperty(property)) continue;
                pc.setProperty(property, pc.getProperty(property));
                count++;
                if (count >= 10000) {
                    count = 0;
                    tx.success();
                    tx.finish();
                    tx = rawGraphDB.beginTx();
                }
            }
        }

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                    tx.finish();
                    tx = rawGraphDB.beginTx();
                }
            }
        }
        tx.success();
        tx.finish();
    }


    public String toString() {
        return StringFactory.graphString(this, this.rawGraph.toString());

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