List of localObject() Examples

Examples of localObject()

org.apache.cayenne.ObjectContext.localObject()
Returns an object local to this ObjectContext and matching the ObjectId. If prototype is not null, local object is refreshed with the prototype values.
This method can do both "mapping" (i.e. finding an object with the same id in this context) and "synchronization" (i.e. updating the state of the found object with the state of the prototype object).
org.apache.cayenne.access.DataContext.localObject()
Returns an object local to this DataContext and matching the ObjectId. If prototype is not null, local object is refreshed with the prototype values.
In case you pass a non-null second parameter, you are responsible for setting correct persistence state of the returned local object, as generally there is no way for Cayenne to determine the resulting local object state. @since 1.2

Examples of org.apache.cayenne.ObjectContext.localObject()

        final MockChannelListener listener = new MockChannelListener();
        EventUtil.listenForChannelEvents((DataChannel) childPeer1, listener);


        ObjectContext childPeer2 = context.createChildContext();


        Artist a1 = (Artist) childPeer2.localObject(a.getObjectId(), a);


        a1.setArtistName("Y");
        childPeer2.commitChangesToParent();


        new ThreadedTestHelper() {

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Examples of org.apache.cayenne.ObjectContext.localObject()


        blockQueries();


        try {


            Persistent newPeer = childContext.localObject(_new.getObjectId(), _new);


            assertEquals(_new.getObjectId(), newPeer.getObjectId());
            assertEquals(PersistenceState.COMMITTED, newPeer.getPersistenceState());


            assertSame(childContext, newPeer.getObjectContext());

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Examples of org.apache.cayenne.ObjectContext.localObject()

            assertEquals(PersistenceState.COMMITTED, newPeer.getPersistenceState());


            assertSame(childContext, newPeer.getObjectContext());
            assertSame(context, _new.getObjectContext());


            Persistent hollowPeer = childContext
                    .localObject(hollow.getObjectId(), hollow);
            assertEquals(PersistenceState.HOLLOW, hollowPeer.getPersistenceState());
            assertEquals(hollow.getObjectId(), hollowPeer.getObjectId());
            assertSame(childContext, hollowPeer.getObjectContext());
            assertSame(context, hollow.getObjectContext());

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Examples of org.apache.cayenne.ObjectContext.localObject()

            assertEquals(PersistenceState.HOLLOW, hollowPeer.getPersistenceState());
            assertEquals(hollow.getObjectId(), hollowPeer.getObjectId());
            assertSame(childContext, hollowPeer.getObjectContext());
            assertSame(context, hollow.getObjectContext());


            Persistent committedPeer = childContext.localObject(
                    committed.getObjectId(),
                    committed);
            assertEquals(PersistenceState.COMMITTED, committedPeer.getPersistenceState());
            assertEquals(committed.getObjectId(), committedPeer.getObjectId());
            assertSame(childContext, committedPeer.getObjectContext());

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Examples of org.apache.cayenne.ObjectContext.localObject()

            assertEquals(PersistenceState.COMMITTED, committedPeer.getPersistenceState());
            assertEquals(committed.getObjectId(), committedPeer.getObjectId());
            assertSame(childContext, committedPeer.getObjectContext());
            assertSame(context, committed.getObjectContext());


            Artist modifiedPeer = (Artist) childContext.localObject(modified
                    .getObjectId(), modified);
            assertEquals(PersistenceState.COMMITTED, modifiedPeer.getPersistenceState());
            assertEquals(modified.getObjectId(), modifiedPeer.getObjectId());
            assertEquals("M1", modifiedPeer.getArtistName());
            assertSame(childContext, modifiedPeer.getObjectContext());

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Examples of org.apache.cayenne.ObjectContext.localObject()

            assertEquals(modified.getObjectId(), modifiedPeer.getObjectId());
            assertEquals("M1", modifiedPeer.getArtistName());
            assertSame(childContext, modifiedPeer.getObjectContext());
            assertSame(context, modified.getObjectContext());


            Persistent deletedPeer = childContext.localObject(
                    deleted.getObjectId(),
                    deleted);
            assertEquals(PersistenceState.COMMITTED, deletedPeer.getPersistenceState());
            assertEquals(deleted.getObjectId(), deletedPeer.getObjectId());
            assertSame(childContext, deletedPeer.getObjectContext());

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Examples of org.apache.cayenne.ObjectContext.localObject()


        blockQueries();


        try {


            Persistent peerModified2 = childContext.localObject(
                    modified.getObjectId(),
                    modified);
            assertSame(peerModified, peerModified2);
            assertEquals(PersistenceState.MODIFIED, peerModified2.getPersistenceState());
            assertEquals("M2", peerModified.getArtistName());

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Examples of org.apache.cayenne.ObjectContext.localObject()


        blockQueries();


        try {


            Painting painting = (Painting) childContext.localObject(_newP.getObjectId(), _newP);
            assertEquals(PersistenceState.COMMITTED, painting.getPersistenceState());
            assertNotNull(painting.getToArtist());
            assertEquals(PersistenceState.COMMITTED, painting.getToArtist().getPersistenceState());
        }
        finally {

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Examples of org.apache.cayenne.ObjectContext.localObject()

        }


        DataRow snapshot = (DataRow) result.get(0);


        ObjectId id = snapshot.createTargetObjectId(targetEntityName, finalRel);
        return (id != null) ? context.localObject(id, null) : null;
    }


    protected Comparator<DbEntity> getDbEntityComparator(boolean dependantFirst) {
        Comparator<DbEntity> c = dbEntityComparator;
        if (dependantFirst) {

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Examples of org.apache.cayenne.ObjectContext.localObject()

        ClientMtTable1 a1 = peer1.newObject(ClientMtTable1.class);
        a1.setGlobalAttribute1("Y");
        ObjectId a1TempId = a1.getObjectId();


        ObjectContext peer2 = context.createChildContext();
        ClientMtTable1 a2 = (ClientMtTable1) peer2.localObject(a1TempId, a1);


        assertEquals(a1TempId, a2.getObjectId());


        peer1.commitChanges();
        assertFalse(a1.getObjectId().isTemporary());

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