@Background
protected void listArtists(String query) {
this.isLoading = true;
PaginatedList<Artist> searchResult = PaginatedList.empty();
this.query = query;
try {
searchResult = artistService.search(query);
} catch (NoInternetConnectionException e) {
showNoInternetMessage();
e.printStackTrace();
} catch (LazyInternetConnectionException e) {
showLazyInternetMessage();
e.printStackTrace();
} catch (Exception e) {
this.alert(e.getMessage());
e.printStackTrace();
}
updateListView(searchResult);
}
@Background
protected void loadMore() {
this.isLoading = true;
PaginatedList<Artist> searchResult = PaginatedList.empty();
try {
if (!artistsFound.getPaging().isLast()) {
searchResult =
artistService.search(query, 50, artistsFound.getPaging().getActualPage() + 1);
artistsFound.getPaging().setActualPage(artistsFound.getPaging().getActualPage() + 1);
}
} catch (NoInternetConnectionException e) {
showNoInternetMessage();
e.printStackTrace();
} catch (LazyInternetConnectionException e) {
showLazyInternetMessage();
e.printStackTrace();
} catch (Exception e) {
this.alert(e.getMessage());
e.printStackTrace();
}
updateListView(searchResult);
}