How to use

setSourceRequired

method

in

org.teiid.translator.ExecutionFactory

public void setSourceRequired(boolean value) {
  delegate.setSourceRequired(value);
}

@Test public void testConvertIn() throws Exception {
  Command command = helpGetCommand("select intkey from bqt1.smalla where stringkey in ('1', '2')", EXAMPLE_BQT); //$NON-NLS-1$
  AtomicRequestMessage arm = createNewAtomicRequestMessage(1, 1);
  arm.setCommand(command);
  ConnectorManager cm = TestConnectorManager.getConnectorManager();
  cm.getExecutionFactory().setSourceRequired(false);
  ConnectorWork synchConnectorWorkItem = cm.registerRequest(arm);
  synchConnectorWorkItem.execute();
  synchConnectorWorkItem.close();
  FakeConnector fc = (FakeConnector)cm.getExecutionFactory();
  assertEquals("SELECT SmallA.IntKey FROM SmallA WHERE SmallA.StringKey = '2' OR SmallA.StringKey = '1'", fc.getCommands().get(0).toString());
  assertEquals(1, fc.getConnectionCount());
  assertEquals(1, fc.getCloseCount());
}

@Test public void testSourceNotRequired() throws Exception {
  Command command = helpGetCommand("update bqt1.smalla set stringkey = 1 where stringkey = 2", EXAMPLE_BQT); //$NON-NLS-1$
  AtomicRequestMessage arm = createNewAtomicRequestMessage(1, 1);
  arm.setCommand(command);
  ConnectorManager cm = TestConnectorManager.getConnectorManager();
  cm.getExecutionFactory().setSourceRequired(false);
  ConnectorWork synchConnectorWorkItem = cm.registerRequest(arm);
  synchConnectorWorkItem.execute();
  synchConnectorWorkItem.close();
  FakeConnector fc = (FakeConnector)cm.getExecutionFactory();
  assertEquals(1, fc.getConnectionCount());
  assertEquals(1, fc.getCloseCount());
}