Examples of jodd.db.jtx.DbJtxResourceManager

jodd.db.jtx.DbJtxResourceManager
Database {@link jodd.jtx.JtxResourceManager} manages life-cycle of {@link jodd.db.DbSession} resources.Also acts as an adapter of resource object (of any type) and JTX engine.
Transaction resources may be of any type. The only thing what is important is that resource must be aware of its transactional state - is it in no-transactional mode (i.e. auto-commit), or under the transaction.

   */
  @Test
  public void testRollback() throws SQLException {
    // prepare manager
    JtxTransactionManager manager = new JtxTransactionManager();
    manager.registerResourceManager(new DbJtxResourceManager(cp));


    // request transaction
    JtxTransaction tx = manager.requestTransaction(new JtxTransactionMode().propagationRequired().readOnly(false));
    DbSession session = tx.requestResource(DbSession.class);
    assertNotNull(session);

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  // ---------------------------------------------------------------- test time
  @Test
  public void testTime() {
    JtxTransactionManager manager = new JtxTransactionManager();
    manager.registerResourceManager(new DbJtxResourceManager(cp));


    JtxTransaction tx1 = manager.requestTransaction(new JtxTransactionMode().propagationRequired().transactionTimeout(1));
    DbSession session1 = tx1.requestResource(DbSession.class);
    assertNotNull(session1);
    executeCount(session1, "select count(*) from GIRL");

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  // ---------------------------------------------------------------- thread
  @Test
  public void testThread() {
    final JtxTransactionManager manager = new JtxTransactionManager();
    manager.registerResourceManager(new DbJtxResourceManager(cp));
    final int[] count = new int[1];


    new Thread() {
      @Override
      public void run() {

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  // ---------------------------------------------------------------- notx
  @Test
  public void testNoTx() {


    final JtxTransactionManager manager = new JtxTransactionManager();
    manager.registerResourceManager(new DbJtxResourceManager(cp));


    JtxTransaction tx = manager.requestTransaction(new JtxTransactionMode().propagationSupports());
    assertTrue(tx.isNoTransaction());


    try {

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Related Classes of jodd.db.jtx.DbJtxResourceManager

jodd.db.DbSession

jodd.db.DbTransactionTest

jodd.jtx.JtxException

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