Examples of BasicSubclassInstance

Examples of org.apache.openjpa.persistence.enhance.common.apps.BasicSubclassInstance

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    public void testInheritance() {
        OpenJPAEntityManager pm =
            (OpenJPAEntityManager) currentEntityManager();
        DerivedEntity de = (DerivedEntity) newInstance(pm, DerivedEntity.class);
        BasicSubclassInstance basic = (BasicSubclassInstance) newInstance(pm,
            BasicSubclassInstance.class);
        basic.setStringField("basic one-to-one");
        de.setOneToOne(basic);
        Object oid = persistenceOperations(pm, de, false);

        // ##### need a test case for JDOHelper.createEntityManager() for
        // subclass
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Examples of org.apache.openjpa.persistence.enhance.common.apps.BasicSubclassInstance

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    public void testBasicSubclassPersistenceOperations()
        throws ClassNotFoundException {
        OpenJPAEntityManager pm =
            (OpenJPAEntityManager) currentEntityManager();
        BasicSubclassInstance o = (BasicSubclassInstance) newInstance(pm,
            BasicSubclassInstance.class);
        persistenceOperations(pm, o, true);
    }
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Examples of org.apache.openjpa.persistence.enhance.common.apps.BasicSubclassInstance

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    }

    public void testSubclassChangesOutsideTxWithoutNTW() {
        OpenJPAEntityManager pm =
            (OpenJPAEntityManager) currentEntityManager();
        BasicSubclassInstance basic = (BasicSubclassInstance) newInstance(pm,
            BasicSubclassInstance.class);
        basic.setStringField("foo");
        startTx(pm);
        pm.persist(basic);
        endTx(pm);
        Object oid = pm.getObjectId(basic);
        endEm(pm);

        pm = (OpenJPAEntityManager) currentEntityManager();
        basic =
            (BasicSubclassInstance) pm.find(BasicSubclassInstance.class, oid);

        try {
            basic.setStringField("hello");
            fail("non-transactional write should not be allowed");
        } catch (Exception e) {
            // expected
        } finally {
            endEm(pm);
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Examples of org.apache.openjpa.persistence.enhance.common.apps.BasicSubclassInstance

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            (OpenJPAEntityManager) currentEntityManager();
        Broker broker = JPAFacadeHelper.toBroker(pm);
        startTx(pm);

        // register a new instance with the PM
        BasicSubclassInstance basic = (BasicSubclassInstance) newInstance
            (pm, BasicSubclassInstance.class);
        assertTrue(ImplHelper.isManageable(basic));
        basic.setStringField("foo");
        pm.persist(basic);
        assertTrue(broker.isNew(basic));
        assertTrue(broker.isPersistent(basic));

        // commit. this should cause the data to be written.
        // ### should check SQL count
        endTx(pm);

        assertFalse(broker.isNew(basic));

        OpenJPAStateManager sm = broker.getStateManager(basic);
        assertNotNull(sm);
        assertEquals(sm.getManagedInstance(), basic);

        FieldMetaData fmd = sm.getMetaData().getField("stringField");
        assertEquals("foo", sm.fetch(fmd.getIndex()));
        assertTrue(sm.getLoaded().get(fmd.getIndex()));

        pm.evict(basic);
        assertFalse(sm.getLoaded().get(fmd.getIndex()));
        // lazy loading
        assertNotNull(basic.getStringField());
        assertEquals("foo", sm.fetch(fmd.getIndex()));
        assertEquals("foo", basic.getStringField());
        assertTrue(sm.getLoaded().get(fmd.getIndex()));

        startTx(pm);
        basic.setStringField("bar");
        assertTrue(broker.isDirty(basic));
        endTx(pm);
        Object oid = broker.getObjectId(basic);
        assertNotNull(oid);
        endEm(pm);

        pm = (OpenJPAEntityManager) currentEntityManager();
        basic =
            (BasicSubclassInstance) pm.find(BasicSubclassInstance.class, oid);
        assertEquals("bar", basic.getStringField());

        startTx(pm);
        pm.remove(basic);
        assertTrue(JPAFacadeHelper.toBroker(pm).isDeleted(basic));
        endTx(pm);
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Examples of org.apache.openjpa.persistence.enhance.common.apps.BasicSubclassInstance

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    }

    public void testGetObjectId() {
        OpenJPAEntityManager pm =
            (OpenJPAEntityManager) currentEntityManager();
        BasicSubclassInstance basic = new BasicSubclassInstance();
        basic.setStringField("foo");
        startTx(pm);
        pm.persist(basic);
        endTx(pm);
        Object oid = null;
        try {
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Examples of org.apache.openjpa.persistence.enhance.common.apps.BasicSubclassInstance

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    }

    public void testChangesOutsideTxWithNTW() {
        OpenJPAEntityManager pm =
            (OpenJPAEntityManager) currentEntityManager();
        BasicSubclassInstance basic = new BasicSubclassInstance();
        basic.setStringField("foo");
        startTx(pm);
        pm.persist(basic);
        endTx(pm);
        Object oid = pm.getObjectId(basic);
        endEm(pm);

        pm = getNTWPM();
        basic =
            (BasicSubclassInstance) pm.find(BasicSubclassInstance.class, oid);
        basic.setStringField("hello");
        startTx(pm);
        endTx(pm);
        endEm(pm);

        pm = (OpenJPAEntityManager) currentEntityManager();
        basic =
            (BasicSubclassInstance) pm.find(BasicSubclassInstance.class, oid);
        try {
            assertEquals("hello", basic.getStringField());
        } catch (AssertionFailedError afe) {
            bug(1205, afe, "JDO 2-style NTW not supported.");
        }
    }
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Examples of org.apache.openjpa.persistence.enhance.common.apps.BasicSubclassInstance

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    }

    public void testChangesOutsideTxWithoutNTW() {
        OpenJPAEntityManager pm =
            (OpenJPAEntityManager) currentEntityManager();
        BasicSubclassInstance basic = new BasicSubclassInstance();
        basic.setStringField("foo");
        startTx(pm);
        pm.persist(basic);
        endTx(pm);

        try {
            basic.setStringField("hello");
            fail("should not be able to write outside tx without NTW");
        } catch (RuntimeException re) {
            // expected case
            Object failed = ((ExceptionInfo) re).getFailedObject();
            assertNotNull(failed);
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Examples of org.apache.openjpa.persistence.enhance.common.apps.BasicSubclassInstance

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    public void testVersionIncrementAndIdField() {
        // make sure that version increments happen correctly, and are
        // visible in the user-visible instance.
        OpenJPAEntityManager pm =
            (OpenJPAEntityManager) currentEntityManager();
        BasicSubclassInstance basic = new BasicSubclassInstance();
        basic.setStringField("foo");
        startTx(pm);
        pm.persist(basic);
        endTx(pm);

        assertEquals(1, basic.getVersion());
        long id = basic.getId();
        assertNotEquals(0, id);

        startTx(pm);
        basic.setStringField("bar");
        endTx(pm);
        assertEquals(2, basic.getVersion());
        endEm(pm);
    }
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Examples of org.apache.openjpa.persistence.enhance.common.apps.BasicSubclassInstance

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     }
     */

    public void testJPABasics() {
        EntityManager em = currentEntityManager();
        BasicSubclassInstance basic = (BasicSubclassInstance) createInstance(
            em, BasicSubclassInstance.class);
        basic.setStringField("hello");
        startTx(em);
        em.persist(basic);
        endTx(em);
        endEm(em);
    }
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Examples of org.apache.openjpa.persistence.enhance.common.apps.BasicSubclassInstance

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    public void testInheritance() {
        OpenJPAEntityManager pm =
            (OpenJPAEntityManager) currentEntityManager();
        DerivedEntity de = (DerivedEntity) newInstance(pm, DerivedEntity.class);
        BasicSubclassInstance basic = (BasicSubclassInstance) newInstance(pm,
            BasicSubclassInstance.class);
        basic.setStringField("basic one-to-one");
        de.setOneToOne(basic);
        Object oid = persistenceOperations(pm, de, false);

        // ##### need a test case for JDOHelper.createEntityManager() for
        // subclass
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