@Override
public JSONObject checkTask(final Task rawTask, final JSONObject params) throws Exception {
final StTask stTask = StTask.fromJson(rawTask.asJson());
final StateMachineConfiguration config =
StateMachineConfiguration.fromJson(params.getJSONObject("config"));
final StTaskCheckResult result = checkConfig(stTask, config);
return result.asJson();
}
private StTaskCheckResult checkConfig(final StTask stTask, final StateMachineConfiguration config)
throws Exception {
if (stTask.getType() == StTaskType.CREATE_ST_MACHINE) {
final List<String> corrects = stTask.getCorrectStrings();
final List<String> incorrects = stTask.getIncorrectStrings();
for (final String correct : corrects) {
if (!TaskerStateMachine.fire(config, correct)) {
return new StTaskCheckResult("", correct, false);
}
}
for (final String incorrect : incorrects) {
if (TaskerStateMachine.fire(config, incorrect)) {
return new StTaskCheckResult(incorrect, "", false);
}
}
return StTaskCheckResult.OK;
}
throw new IllegalArgumentException(stTask.getType().name());
}