Examples with DataContext org.apache.cayenne.access.DataContext used on opensource projects

Example 11 with DataContext

use of org.apache.cayenne.access.DataContext in project cayenne by apache.

the class DataContextFactory method createdFromDataDomain.

protected ObjectContext createdFromDataDomain(DataDomain parent) {
    // for new dataRowStores use the same name for all stores
    // it makes it easier to track the event subject
    DataRowStore snapshotCache = (parent.isSharedCacheEnabled()) ? parent.getSharedSnapshotCache() : dataRowStoreFactory.createDataRowStore(parent.getName());
    DataContext context = newInstance(parent, objectStoreFactory.createObjectStore(snapshotCache));
    context.setValidatingObjectsOnCommit(parent.isValidatingObjectsOnCommit());
    context.setQueryCache(new NestedQueryCache(queryCache));
    context.setTransactionFactory(transactionFactory);
    return context;
}

Example 12 with DataContext

use of org.apache.cayenne.access.DataContext in project cayenne by apache.

the class ClientLocalRuntimeTest method testGetConnection.

@Test
public void testGetConnection() {
    final DataContext serverContext = mock(DataContext.class);
    Module serverModule = binder -> binder.bind(ObjectContextFactory.class).toInstance(new ObjectContextFactory() {

        public ObjectContext createContext(DataChannel parent) {
            return null;
        }

        public ObjectContext createContext() {
            return serverContext;
        }
    });
    ClientRuntime runtime = ClientRuntime.builder().local(DIBootstrap.createInjector(serverModule)).build();
    ClientConnection connection = runtime.getConnection();
    assertNotNull(connection);
    assertTrue(connection instanceof LocalConnection);
    LocalConnection localConnection = (LocalConnection) connection;
    assertTrue(localConnection.getChannel() instanceof ClientServerChannel);
    ClientServerChannel clientServerChannel = (ClientServerChannel) localConnection.getChannel();
    assertSame(serverContext, clientServerChannel.getParentChannel());
}