List of maybeRequestTransaction() Examples

Examples of maybeRequestTransaction()

jodd.jtx.worker.LeanJtxWorker.maybeRequestTransaction()
Requests for transaction and returns non-null value only when new transaction is created! When null is returned, transaction may be get by {@link #getCurrentTransaction()}. @see jodd.jtx.JtxTransactionManager#requestTransaction(jodd.jtx.JtxTransactionMode)

Examples of jodd.jtx.worker.LeanJtxWorker.maybeRequestTransaction()

  public void testRequiredToSupportsCommit() {
    LeanJtxWorker worker = new LeanJtxWorker(dbtxm);
    DbJtxSessionProvider sessionProvider = new DbJtxSessionProvider(worker.getTransactionManager());


    // session #1: required
    JtxTransaction jtx = worker.maybeRequestTransaction(required(), CTX_1);
    assertNotNull(jtx);
    DbSession session1 = sessionProvider.getDbSession();


    executeUpdate(session1, "insert into GIRL values(1, 'Sophia', null)");
    assertTrue(jtx.isActive());

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Examples of jodd.jtx.worker.LeanJtxWorker.maybeRequestTransaction()

    assertFalse(jtx.isCommitted());
    assertFalse(jtx.isNoTransaction());




    // session #2: inner, supports
    JtxTransaction jtx2 = worker.maybeRequestTransaction(supports(), CTX_2);
    assertNull(jtx2);
    DbSession session2 = sessionProvider.getDbSession();
    assertSame(session1, session2);
    executeUpdate(session2, "insert into GIRL values(2, 'Gloria', null)");
    assertFalse(worker.maybeCommitTransaction(jtx2));

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Examples of jodd.jtx.worker.LeanJtxWorker.maybeRequestTransaction()

  public void testSupportsToSupportsCommit() {
    LeanJtxWorker worker = new LeanJtxWorker(dbtxm);
    DbJtxSessionProvider sessionProvider = new DbJtxSessionProvider(worker.getTransactionManager());


    // session #1: supports
    JtxTransaction jtx = worker.maybeRequestTransaction(supports(), CTX_1);
    assertNotNull(jtx);
    assertFalse(jtx.isActive());
    DbSession session1 = sessionProvider.getDbSession();


    executeUpdate(session1, "insert into GIRL values(1, 'Sophia', null)");

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Examples of jodd.jtx.worker.LeanJtxWorker.maybeRequestTransaction()

    assertFalse(jtx.isCommitted());
    assertTrue(jtx.isNoTransaction());




    // session #2: inner, supports
    JtxTransaction jtx2 = worker.maybeRequestTransaction(supports(), CTX_2);
    assertNull(jtx2);
    DbSession session2 = sessionProvider.getDbSession();
    assertSame(session1, session2);
    executeUpdate(session2, "insert into GIRL values(2, 'Gloria', null)");
    assertFalse(worker.maybeCommitTransaction(jtx2));

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Examples of jodd.jtx.worker.LeanJtxWorker.maybeRequestTransaction()

  public void testNotSupported() {
    LeanJtxWorker worker = new LeanJtxWorker(dbtxm);
    DbJtxSessionProvider sessionProvider = new DbJtxSessionProvider(worker.getTransactionManager());


    // session #1: not supported - commit
    JtxTransaction jtx = worker.maybeRequestTransaction(notSupported(), CTX_1);
    assertNotNull(jtx);
    DbSession session = sessionProvider.getDbSession();


    executeUpdate(session, "insert into GIRL values(1, 'Sophia', null)");
    assertFalse(jtx.isActive());

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Examples of jodd.jtx.worker.LeanJtxWorker.maybeRequestTransaction()

    assertTrue(worker.maybeCommitTransaction(jtx));
    assertFalse(jtx.isActive());
    assertTrue(jtx.isCommitted());


    // session #2: not supported - rollback
    jtx = worker.maybeRequestTransaction(notSupported(), CTX_2);
    assertNotNull(jtx);
    session = sessionProvider.getDbSession();
    assertFalse(jtx.isActive());
    assertTrue(jtx.isNoTransaction());
    executeUpdate(session, "insert into GIRL values(2, 'Gloria', null)");

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Examples of jodd.jtx.worker.LeanJtxWorker.maybeRequestTransaction()

  public void testRequiredToNever() {
    LeanJtxWorker worker = new LeanJtxWorker(dbtxm);
    DbJtxSessionProvider sessionProvider = new DbJtxSessionProvider(worker.getTransactionManager());


    // session #1: required
    JtxTransaction jtx = worker.maybeRequestTransaction(required(), CTX_1);
    assertNotNull(jtx);
    DbSession session1 = sessionProvider.getDbSession();


    executeUpdate(session1, "insert into GIRL values(1, 'Sophia', null)");
    assertTrue(jtx.isActive());

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Examples of jodd.jtx.worker.LeanJtxWorker.maybeRequestTransaction()

    assertFalse(jtx.isNoTransaction());




    // session #2: inner, never
    try {
      worker.maybeRequestTransaction(never(), CTX_2);
      fail();
    } catch (JtxException ignore) {
    }
  }

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Examples of jodd.jtx.worker.LeanJtxWorker.maybeRequestTransaction()

  public void testSupportsToNeverCommit() {
    LeanJtxWorker worker = new LeanJtxWorker(dbtxm);
    DbJtxSessionProvider sessionProvider = new DbJtxSessionProvider(worker.getTransactionManager());


    // session #1: supports
    JtxTransaction jtx = worker.maybeRequestTransaction(supports(), CTX_1);
    assertNotNull(jtx);
    assertFalse(jtx.isActive());
    DbSession session1 = sessionProvider.getDbSession();


    executeUpdate(session1, "insert into GIRL values(1, 'Sophia', null)");

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Examples of jodd.jtx.worker.LeanJtxWorker.maybeRequestTransaction()

    assertFalse(jtx.isCommitted());
    assertTrue(jtx.isNoTransaction());




    // session #2: inner, supports
    JtxTransaction jtx2 = worker.maybeRequestTransaction(never(), CTX_2);
    assertNull(jtx2);
    DbSession session2 = sessionProvider.getDbSession();
    assertSame(session1, session2);
    executeUpdate(session2, "insert into GIRL values(2, 'Gloria', null)");
    assertFalse(worker.maybeCommitTransaction(jtx2));

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