- String.valueOf(cmHandleDataNode.getLeaves().get("dmi-service-name")),
- String.valueOf(cmHandleDataNode.getLeaves().get("dmi-data-service-name")),
- String.valueOf(cmHandleDataNode.getLeaves().get("dmi-model-service-name")),
+ (String) cmHandleDataNode.getLeaves().get("dmi-service-name"),
+ (String) cmHandleDataNode.getLeaves().get("dmi-data-service-name"),
+ (String) cmHandleDataNode.getLeaves().get("dmi-model-service-name"),