@NonNull
protected MovieSearchResult parseJson(String jsonResponse)
throws MovieService.MovieServiceException {
try {
JsonVisitable visitable = this.jsonVisitableProvider.use(new JSONObject(jsonResponse));
MovieVisitor movieVisitor = new MovieVisitor();
TotalResultVisitor totalResultVisitor = new TotalResultVisitor();
visitable.accept(movieVisitor);
visitable.accept(totalResultVisitor);
return new MovieSearchResultImpl(
totalResultVisitor.getPage(),
totalResultVisitor.getTotalPages(),
totalResultVisitor.getTotalResults(),
movieVisitor.getMovies());
} catch (JSONException e) {
throw new MovieService.MovieServiceException(e);
}
}
public void visitMovies(MovieVisitor visitor) {
for (MovieDTO m : movieService.getAllMovies()) {
visitor.visit(
m.getId(), m.getTitle(), m.getReleaseDate(), m.isRented(), m.getPriceCategory());
}
}
