-import org.onap.aai.champ.model.ChampObject;
-import org.onap.aai.champ.model.ChampPartition;
-import org.onap.aai.champ.model.ChampRelationship;
-import org.onap.aai.champ.model.fluent.BuildStep;
+import org.onap.aai.champcore.model.ChampObject;
+import org.onap.aai.champcore.model.ChampPartition;
+import org.onap.aai.champcore.model.ChampRelationship;
+import org.onap.aai.champcore.model.fluent.BuildStep;