aFactory->registerValidator("ConstructionPlugin_ValidatorPlaneThreePoints",
new ConstructionPlugin_ValidatorPlaneThreePoints());
aFactory->registerValidator("ConstructionPlugin_ValidatorPlaneLinePoint",
aFactory->registerValidator("ConstructionPlugin_ValidatorPlaneThreePoints",
new ConstructionPlugin_ValidatorPlaneThreePoints());
aFactory->registerValidator("ConstructionPlugin_ValidatorPlaneLinePoint",