How to use

AddProblemFactChangeCommand

in

org.kie.server.api.commands.optaplanner

@Override
public void addProblemFactChange(String containerId,
                 String solverId,
                 ProblemFactChange problemFactChange) {
  checkMandatoryParameter("containerId",
              containerId);
  checkMandatoryParameter("solverId",
              solverId);
  checkMandatoryParameter("problemFactChange",
              problemFactChange);
  if (config.isRest()) {
    String uri = getURI(containerId,
              solverId) + "/" + RestURI.SOLVER_PROBLEM_FACT_CHANGES;
    makeHttpPostRequestAndCreateCustomResponse(uri,
                          problemFactChange,
                          ServiceResponse.class,
                          getHeaders(problemFactChange));
  } else {
    CommandScript script = new CommandScript(Collections.singletonList(new AddProblemFactChangeCommand(containerId,
                                                      solverId,
                                                      problemFactChange)));
    ServiceResponse<Void> response = (ServiceResponse<Void>) executeJmsCommand(script,
                                          AddProblemFactChangeCommand.class.getName(),
                                          KieServerConstants.CAPABILITY_BRP,
                                          containerId).getResponses().get(0);
    throwExceptionOnFailure(response);
  }
}

} else if (command instanceof AddProblemFactChangeCommand) {
  AddProblemFactChangeCommand addProblemFactChangeCommand = (AddProblemFactChangeCommand) command;
  String containerId = context.getContainerId(addProblemFactChangeCommand.getContainerId(),
                        ContainerLocatorProvider.get().getLocator());
  response = solverService.addProblemFactChanges(containerId,
                          addProblemFactChangeCommand.getSolverId(),
                          addProblemFactChangeCommand.getProblemFactChange());
} else if (command instanceof AddProblemFactChangesCommand) {
  AddProblemFactChangesCommand addProblemFactChangesCommand = (AddProblemFactChangesCommand) command;