<validator id="FeaturesPlugin_ValidatorBooleanArguments" parameters="main_objects,tool_objects"/>
<validator id="GeomValidators_NotSelfIntersected" parameters="main_objects,tool_objects"/>
</source>
<validator id="FeaturesPlugin_ValidatorBooleanArguments" parameters="main_objects,tool_objects"/>
<validator id="GeomValidators_NotSelfIntersected" parameters="main_objects,tool_objects"/>
</source>