Decide whether ComponentDefinition.getRuntimeInfo() should return null or throw exception in case of wrong connector/engine is passed

/**
     * this will create the runtime the information required for running the component. They can depend an the given
     * <code>properties</code> parameter and the connector topology. The <code>connectorTopology</code> shall be one of
     * supported topologies returned by {@link #getSupportedConnectorTopologies()}
     *
     * @param engine the engine to get a runtime for.
     * @param properties may be used to compute the runtime dependencies or class, may be null.
     * @param connectorTopology the topology of connectors you want to get the Runtime from.
     * 
     * @return the runtime information related to this component and <code>connectorTopology</code>. Should return null if the
     *         <code>componentType</code> is not par of the supported types returned by {@link #getSupportedConnectorTopologies()}
     */

    @Override
    public RuntimeInfo getRuntimeInfo(ExecutionEngine engine, ComponentProperties properties, ConnectorTopology connectorTopology) {
        assertEngineCompatibility(engine);
        assertConnectorTopologyCompatibility(connectorTopology);
        return RuntimeInfoProvider.provideInputRuntimeInfo();
    }

org.talend.daikon.exception.TalendRuntimeException: WRONG_CONNECTOR:{component=TableInput}
	at org.talend.daikon.exception.TalendRuntimeException$TalendRuntimeExceptionBuilder.create(TalendRuntimeException.java:304)
	at org.talend.daikon.exception.TalendRuntimeException$TalendRuntimeExceptionBuilder.throwIt(TalendRuntimeException.java:290)
	at org.talend.components.api.component.AbstractComponentDefinition.throwIncompatibleConnectorTopologyException(AbstractComponentDefinition.java:118)
	at org.talend.components.api.component.AbstractComponentDefinition.assertConnectorTopologyCompatibility(AbstractComponentDefinition.java:109)
	at org.talend.components.table.ttableinput.TableInputDefinition.getRuntimeInfo(TableInputDefinition.java:69)
        ...