PasteHandler binding allows pasting anything to Simulation.Model instances
org.simantics.db.layer0 plugin and its adapters.xml:
<target
interface="org.simantics.db.layer0.adapter.PasteHandler">
<baseType
uri="http://www.simantics.org/Layer0-0.0/Entity" />
...
<type
uri="http://www.simantics.org/Simulation-0.0/Model"
class="org.simantics.db.layer0.adapter.impl.DefaultPasteHandler">
<this />
</type>
Such definition allows to paste anything to Simulation/Model instances.