Examples of de.zib.scalaris.Transaction.abort()

de.zib.scalaris.Transaction.abort()
Cancels the current transaction.
For a transaction to be cancelled, only the {@link #transLog} needs to bereset. Nothing else needs to be done since the data was not modified until the transaction was committed.
@see #commit()

                System.out.print("    Committing transaction... ");
                transaction.commit();
                System.out.println("done");
            } catch (final TimeoutException e) {
                // read/write operation
                transaction.abort();
                System.out.println("    Transaction aborted due to timeout: "
                        + e.getMessage());
            } catch (final NotFoundException e) {
                // read/write operation
                transaction.abort();

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                transaction.abort();
                System.out.println("    Transaction aborted due to timeout: "
                        + e.getMessage());
            } catch (final NotFoundException e) {
                // read/write operation
                transaction.abort();
                System.out
                        .println("    Transaction aborted because elements were not found although they should exist: "
                                + e.getMessage());
            } catch (final AbortException e) {
                System.out.println("    Transaction aborted during commit: "

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                otpWrite(transaction, key1, "WRONG value");
                otpRead(transaction, key1);


                System.out.print("    Aborting transaction... ");
                transaction.abort();
                System.out.println("done");


                System.out.print("    Starting transaction... ");
                System.out.println("done");

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                write(transaction, key1, "WRONG value");
                read(transaction, key1);


                System.out.print("    Aborting transaction... ");
                transaction.abort();
                System.out.println("done");


                System.out.print("    Starting transaction... ");
                System.out.println("done");

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                transaction.commit();
                System.out.println("done");


            } catch (final TimeoutException e) {
                // read/write operation
                transaction.abort();
                System.out.println("    Transaction aborted due to timeout: "
                        + e.getMessage());
            } catch (final NotFoundException e) {
                // read/write operation
                transaction.abort();

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                transaction.abort();
                System.out.println("    Transaction aborted due to timeout: "
                        + e.getMessage());
            } catch (final NotFoundException e) {
                // read/write operation
                transaction.abort();
                System.out
                        .println("    Transaction aborted because elements were not found although they should exist: "
                                + e.getMessage());
            } catch (final AbortException e) {
                System.out.println("    Transaction aborted during commit: "

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