Examples with BatchUpdateTask com.ctrip.platform.dal.dao.task.BatchUpdateTask used on opensource projects

Example 1 with BatchUpdateTask

use of com.ctrip.platform.dal.dao.task.BatchUpdateTask in project dal by ctripcorp.

the class BatchUpdateTaskTestStub method testUpdateUnchangedField.

@Test
public void testUpdateUnchangedField() throws SQLException {
    BatchUpdateTask<UpdatableClientTestModel> test = new BatchUpdateTask<>();
    test.initialize(getParser(UpdatableClientTestModel.class));
    DalHints hints = new DalHints();
    try {
        List<UpdatableClientTestModel> pojos = getAll(UpdatableClientTestModel.class);
        for (UpdatableClientTestModel model : pojos) {
            model.setType((Short) null);
            model.setQuantity(-100);
        }
        List<ClientTestModel> pojos2 = getAll();
        for (ClientTestModel model : pojos2) {
            model.setTableIndex(-1);
            model.setDbIndex(-2);
        }
        // Update data
        int[] result = getDao().batchUpdate(new DalHints(), pojos2);
        result = execute(test, hints.updateUnchangedField(), pojos);
        pojos = getAll(UpdatableClientTestModel.class);
        // Check if still old value in UpdatabvleEntity
        int i = 0;
        for (UpdatableClientTestModel model : pojos) {
            assertNull(model.getType());
            assertEquals(-100, model.getQuantity().intValue());
            assertEquals(i++, model.getTableIndex().intValue());
            assertEquals(0, model.getDbIndex().intValue());
        }
    } catch (SQLException e) {
        e.printStackTrace();
        fail();
    }
}

Example 2 with BatchUpdateTask

use of com.ctrip.platform.dal.dao.task.BatchUpdateTask in project dal by ctripcorp.

the class BatchUpdateTaskTestStub method testIgnorUnchangedField.

@Test
public void testIgnorUnchangedField() throws SQLException {
    BatchUpdateTask<UpdatableClientTestModel> test = new BatchUpdateTask<>();
    test.initialize(getParser(UpdatableClientTestModel.class));
    DalHints hints = new DalHints();
    try {
        List<UpdatableClientTestModel> pojos = getAll(UpdatableClientTestModel.class);
        for (UpdatableClientTestModel model : pojos) model.setAddress("1122334455");
        List<ClientTestModel> pojos2 = getAll();
        for (ClientTestModel model : pojos2) {
            model.setTableIndex(-1);
            model.setDbIndex(-2);
            model.setType((short) -1);
            model.setQuantity(-100);
        }
        // Change existing data to other value, so that we can compare after the first pojos get updated
        int[] result = getDao().batchUpdate(new DalHints(), pojos2);
        // Update with UpdatableEntity with only changed values
        result = execute(test, hints, pojos);
        pojos = getAll(UpdatableClientTestModel.class);
        for (UpdatableClientTestModel model : pojos) {
            assertEquals("1122334455", model.getAddress());
            assertEquals(-100, model.getQuantity().intValue());
            assertEquals(-1, model.getType().shortValue());
            assertEquals(-2, model.getDbIndex().intValue());
            assertEquals(-1, model.getTableIndex().intValue());
            assertNotNull(model.getLastChanged());
        }
    } catch (SQLException e) {
        e.printStackTrace();
        fail();
    }
}

Example 3 with BatchUpdateTask

use of com.ctrip.platform.dal.dao.task.BatchUpdateTask in project dal by ctripcorp.

the class BatchUpdateTaskTestStub method testUpdateIfChangedField.

@Test
public void testUpdateIfChangedField() throws SQLException {
    BatchUpdateTask<UpdatableClientTestModel> test = new BatchUpdateTask<>();
    test.initialize(getParser(UpdatableClientTestModel.class));
    DalHints hints = new DalHints();
    try {
        List<UpdatableClientTestModel> pojos = getAll(UpdatableClientTestModel.class);
        int i = 0;
        for (UpdatableClientTestModel model : pojos) {
            model.setType((Short) null);
            if (i % 2 == 0)
                model.setQuantity(-100);
            if (i % 2 == 1)
                model.setDbIndex(-200);
            if (i % 2 == 1)
                model.setTableIndex(-300);
            i++;
        }
        int[] result = execute(test, hints, pojos);
        assertArrayEquals(new int[] { 1, 1, 1 }, result);
        i = 0;
        pojos = getAll(UpdatableClientTestModel.class);
        for (UpdatableClientTestModel model : pojos) {
            assertNull(model.getType());
            assertNotNull(model.getLastChanged());
            if (i % 2 == 0)
                assertEquals(model.getQuantity().intValue(), -100);
            else
                assertEquals(model.getQuantity().intValue(), 10 + i);
            if (i % 2 == 1)
                assertEquals(model.getDbIndex().intValue(), -200);
            else
                assertEquals(model.getDbIndex().intValue(), 0);
            if (i % 2 == 1)
                assertEquals(model.getTableIndex().intValue(), -300);
            else
                assertEquals(model.getTableIndex().intValue(), i);
            i++;
        }
    } catch (SQLException e) {
        e.printStackTrace();
        fail();
    }
}

Example 4 with BatchUpdateTask

use of com.ctrip.platform.dal.dao.task.BatchUpdateTask in project dal by ctripcorp.

the class BatchUpdateTaskTestStub method testExecuteUpdatableEntity.

@Test
public void testExecuteUpdatableEntity() throws SQLException {
    BatchUpdateTask<UpdatableClientTestModel> test = new BatchUpdateTask<>();
    test.initialize(getParser(UpdatableClientTestModel.class));
    DalHints hints = new DalHints();
    try {
        List<UpdatableClientTestModel> pojos = getAll(UpdatableClientTestModel.class);
        for (UpdatableClientTestModel model : pojos) model.setAddress("1122334455");
        int[] result = execute(test, hints, pojos);
        assertEquals(3, result.length);
        assertArrayEquals(new int[] { 1, 1, 1 }, result);
        assertEquals(3, getCount());
        pojos = getAll(UpdatableClientTestModel.class);
        for (UpdatableClientTestModel model : pojos) assertEquals("1122334455", model.getAddress());
    } catch (SQLException e) {
        e.printStackTrace();
        fail();
    }
}

Example 5 with BatchUpdateTask

use of com.ctrip.platform.dal.dao.task.BatchUpdateTask in project dal by ctripcorp.

the class BatchUpdateTaskTestStub method testNotUpdatableVersion.

@Test
public void testNotUpdatableVersion() throws SQLException {
    BatchUpdateTask<NonUpdatableVersionModel> test = new BatchUpdateTask<>();
    DalParser<NonUpdatableVersionModel> parser = new DalDefaultJpaParser<>(NonUpdatableVersionModel.class, getDbName());
    test.initialize(parser);
    DalTableDao<NonUpdatableVersionModel> dao = new DalTableDao<>(parser);
    DalHints hints = new DalHints();
    List<NonUpdatableVersionModel> pojos = dao.query("1=1", new StatementParameters(), new DalHints());
    for (NonUpdatableVersionModel model : pojos) {
        model.setAddress("1122334455");
    }
    int[] result = execute(test, hints, pojos);
    assertArrayEquals(new int[] { 1, 1, 1 }, result);
    pojos = dao.query("1=1", new StatementParameters(), new DalHints());
    for (NonUpdatableVersionModel model : pojos) assertEquals("1122334455", model.getAddress());
}