001    package de.deepamehta.plugins.mail.migrations;
002    
003    import de.deepamehta.core.model.AssociationDefinitionModel;
004    import de.deepamehta.core.service.Migration;
005    
006    public class Migration3 extends Migration {
007    
008        @Override
009        public void run() {
010            dms.getTopicType("dm4.accesscontrol.user_account")//
011                    .addAssocDef(new AssociationDefinitionModel("dm4.core.composition_def",//
012                            "dm4.accesscontrol.user_account", "dm4.mail.from",//
013                            "dm4.core.many", "dm4.core.one"));
014        }
015    
016    }