Examples with ComponentInstance org.apache.felix.ipojo.ComponentInstance used on opensource projects

Example 66 with ComponentInstance

use of org.apache.felix.ipojo.ComponentInstance in project felix by apache.

the class TestRequiresNew method testOkInsideTransaction.

@Test
public void testOkInsideTransaction() throws NotSupportedException, SystemException, SecurityException, HeuristicMixedException, HeuristicRollbackException, RollbackException {
    ComponentInstance prov = ipojoHelper.createComponentInstance("org.apache.felix.ipojo.handler.transaction.components.FooImpl");
    ComponentInstance under = ipojoHelper.createComponentInstance("requiresnew-ok");
    Assert.assertEquals(ComponentInstance.VALID, prov.getState());
    Assert.assertEquals(ComponentInstance.VALID, under.getState());
    ServiceReference ref = ipojoHelper.getServiceReferenceByName(CheckService.class.getName(), under.getInstanceName());
    Assert.assertNotNull(ref);
    osgiHelper.waitForService(TransactionManager.class.getName(), null, 5000);
    CheckService cs = (CheckService) osgiHelper.getServiceObject(ref);
    TransactionManager tm = (TransactionManager) osgiHelper.getServiceObject(TransactionManager.class.getName(), null);
    tm.begin();
    Transaction t = tm.getTransaction();
    cs.doSomethingGood();
    Transaction t2 = cs.getCurrentTransaction();
    // Two different transactions
    Assert.assertNotSame(t2, t);
    // Check that t2 is commited => no transaction
    Assert.assertEquals(Status.STATUS_NO_TRANSACTION, t2.getStatus());
    t.commit();
}

Example 67 with ComponentInstance

use of org.apache.felix.ipojo.ComponentInstance in project felix by apache.

the class TestRequiresNew method testOkOutsideTransaction.

@Test
public void testOkOutsideTransaction() {
    ComponentInstance prov = ipojoHelper.createComponentInstance("org.apache.felix.ipojo.handler.transaction.components.FooImpl");
    ComponentInstance under = ipojoHelper.createComponentInstance("requiresnew-ok");
    Assert.assertEquals(ComponentInstance.VALID, prov.getState());
    Assert.assertEquals(ComponentInstance.VALID, under.getState());
    ServiceReference ref = ipojoHelper.getServiceReferenceByName(CheckService.class.getName(), under.getInstanceName());
    Assert.assertNotNull(ref);
    // Ok
    ((CheckService) osgiHelper.getServiceObject(ref)).doSomethingGood();
}

Example 68 with ComponentInstance

use of org.apache.felix.ipojo.ComponentInstance in project felix by apache.

the class TestRequiresNew method testExpectedExceptionOutsideTransaction.

@Test(expected = UnsupportedOperationException.class)
public void testExpectedExceptionOutsideTransaction() {
    ComponentInstance prov = ipojoHelper.createComponentInstance("org.apache.felix.ipojo.handler.transaction.components.FooImpl");
    ComponentInstance under = ipojoHelper.createComponentInstance("requiresnew-ok");
    Assert.assertEquals(ComponentInstance.VALID, prov.getState());
    Assert.assertEquals(ComponentInstance.VALID, under.getState());
    ServiceReference ref = ipojoHelper.getServiceReferenceByName(CheckService.class.getName(), under.getInstanceName());
    Assert.assertNotNull(ref);
    ((CheckService) osgiHelper.getServiceObject(ref)).doSomethingBad2();
}

Example 69 with ComponentInstance

use of org.apache.felix.ipojo.ComponentInstance in project felix by apache.

the class TestRequiresNew method testExceptionInsideTransaction.

@Test
public void testExceptionInsideTransaction() throws NotSupportedException, SystemException, SecurityException, HeuristicMixedException, HeuristicRollbackException, RollbackException {
    ComponentInstance prov = ipojoHelper.createComponentInstance("org.apache.felix.ipojo.handler.transaction.components.FooImpl");
    ComponentInstance under = ipojoHelper.createComponentInstance("requiresnew-ok");
    Assert.assertEquals(ComponentInstance.VALID, prov.getState());
    Assert.assertEquals(ComponentInstance.VALID, under.getState());
    ServiceReference ref = ipojoHelper.getServiceReferenceByName(CheckService.class.getName(), under.getInstanceName());
    Assert.assertNotNull(ref);
    osgiHelper.waitForService(TransactionManager.class.getName(), null, 5000);
    CheckService cs = (CheckService) osgiHelper.getServiceObject(ref);
    TransactionManager tm = (TransactionManager) osgiHelper.getServiceObject(TransactionManager.class.getName(), null);
    tm.begin();
    Transaction t = tm.getTransaction();
    try {
        cs.doSomethingBad();
        // throws an exception on rollback
        Assert.fail("IllegalStateException expected");
    } catch (Exception e) {
        Assert.assertTrue(e instanceof IllegalStateException);
    }
    Transaction t2 = cs.getCurrentTransaction();
    Assert.assertNotSame(t2, t);
    // Check that t2 is rolledback
    Assert.assertEquals(Status.STATUS_NO_TRANSACTION, t2.getStatus());
    Assert.assertEquals(Status.STATUS_ACTIVE, t.getStatus());
    t.commit();
}

Example 70 with ComponentInstance

use of org.apache.felix.ipojo.ComponentInstance in project felix by apache.

the class TestSupported method testOkInsideTransaction.

@Test
public void testOkInsideTransaction() throws NotSupportedException, SystemException, SecurityException, HeuristicMixedException, HeuristicRollbackException, RollbackException {
    ComponentInstance prov = ipojoHelper.createComponentInstance("org.apache.felix.ipojo.handler.transaction.components.FooImpl");
    ComponentInstance under = ipojoHelper.createComponentInstance("supported-ok");
    Assert.assertEquals(ComponentInstance.VALID, prov.getState());
    Assert.assertEquals(ComponentInstance.VALID, under.getState());
    ServiceReference ref = ipojoHelper.getServiceReferenceByName(CheckService.class.getName(), under.getInstanceName());
    Assert.assertNotNull(ref);
    osgiHelper.waitForService(TransactionManager.class.getName(), null, 5000);
    CheckService cs = (CheckService) osgiHelper.getServiceObject(ref);
    TransactionManager tm = (TransactionManager) osgiHelper.getServiceObject(TransactionManager.class.getName(), null);
    tm.begin();
    Transaction t = tm.getTransaction();
    cs.doSomethingGood();
    Transaction t2 = cs.getCurrentTransaction();
    Assert.assertSame(t2, t);
    t.commit();
}