Integer operationId = FacesContextUtility.getRequiredRequestParameter("opId", Integer.class);
OperationManagerLocal operationManager = LookupUtil.getOperationManager();
this.history = operationManager.getOperationHistoryByHistoryId(subject, operationId);
this.parameters = new OperationParameters(this.history);
this.results = new OperationResults((ResourceOperationHistory) history);
}
}