Examples of com.thinkaurelius.titan.core.TitanTransaction.rollback()

Class com.thinkaurelius.titan.core.TitanTransaction

Examples of com.thinkaurelius.titan.core.TitanTransaction.rollback()

com.thinkaurelius.titan.core.TitanTransaction.rollback()
Aborts and closes the transaction. Will discard all modifications.
The call releases data structures if possible. All element references (e.g. vertex objects) retrieved through this transaction are stale after the transaction closes and should no longer be used. @throws com.thinkaurelius.titan.diskstorage.StorageException if an error arises when releasing the transaction handle

                    }
                    line = br.readLine();
                }
            }
        } catch (Exception e) {
            tx.rollback();
            throw e;
        }


        tx.commit();
    }

View Full Code Here

                for (SearchHit hit: scan(srcGraph.getElasticSearchClient(), srb)) {
                    Vertex vertex = srcTx.getVertex(hit.getId());
                    copyVertex(srcTx, dstTx, vertex, 0);
                }
            } catch (Exception e) {
                dstTx.rollback();
                throw e;
            }


            dstTx.commit();
        } catch (Exception e) {

View Full Code Here


                    line = br.readLine();
                }
            }
        } catch (Exception e) {
            tx.rollback();
            throw e;
        }


        tx.commit();
    }

View Full Code Here

            for (int t = 0; t < 1000; t++) {
                graph.addVertex(null);
                graph.rollback();
                TitanTransaction tx = graph.newTransaction();
                tx.addVertex();
                tx.rollback();
            }
            if (r == 1 || r == (numRuns - 1)) {
                memoryBaseline = MemoryAssess.getMemoryUse();
                stats.addValue(memoryBaseline);
                //System.out.println("Memory after run " + (r + 1) + ": " + memoryBaseline / 1024 + " KB");

View Full Code Here

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.