Reputation: 65
please i get this errror on logcat when i use restclient to get a list. it works on desktop just after deploymnet to android
java.lang.NoSuchMethodException: ...dto.Meeting.()
its pops up more than the number of record i have in my list
WARNING: Failed to create object of type class .Meeting from the following json object {"id":1,"topic":"leksyde","description":"123e4","location":"7623","longitude":"45","latitude":"10","category":null,"datetime":"9839823"}
primary.setShowTransitionFactory(BounceInRightTransition::new);
RestClient restClient = RestClient.create()
.method("GET")
.host(LISTOFMEETINGS);
// create a custom Converter that is able to parse the response into a list of objects
InputStreamIterableInputConverter<Meeting> converter = new ItemsIterableInputConverter<>(Meeting.class);
// retrieve a list from the DataProvider
GluonObservableList<Meeting> data = DataProvider.retrieveList(restClient.createListDataReader(converter));
data.initializedProperty().addListener((obs, ov, nv) -> {
if (nv) {
for (Meeting meet: data) {
meetingslv.setItems(meet);
}
}
});
meeting.java
public class Meeting {
private IntegerProperty id = new SimpleIntegerProperty();
private StringProperty topic = new SimpleStringProperty();
private StringProperty description = new SimpleStringProperty();
private StringProperty location = new SimpleStringProperty();
private StringProperty longitude = new SimpleStringProperty();
private StringProperty latitude = new SimpleStringProperty();
private StringProperty datetime = new SimpleStringProperty();
private StringProperty category = new SimpleStringProperty();
public Meeting() {
}
public Meeting(int id, String topic, String description, String location, String longitude, String latitude, String datetime, String category) {
this.id = new SimpleIntegerProperty(id);;
this.topic = new SimpleStringProperty(topic);
this.description = new SimpleStringProperty(description);
this.location = new SimpleStringProperty(location) ;
this.longitude = new SimpleStringProperty(longitude);
this.latitude = new SimpleStringProperty(latitude);
this.datetime = new SimpleStringProperty(datetime);
this.category = new SimpleStringProperty(category);
}
public int getId() {
return id.get();
}
public IntegerProperty IdProperty() {
return id;
}
public void setId(int id) {
this.id.set(id);
}
public String getTopic() {
return topic.get();
}
public StringProperty TopicProperty() {
return topic;
}
public void setTopic(String id) {
this.topic.set(id);
}
public String getDescription() {
return description.get();
}
public StringProperty DescriptionProperty() {
return description;
}
public void setDescription(String id) {
this.description.set(id);
}
public String getLocation() {
return location.get();
}
public StringProperty LocationProperty() {
return location;
}
public void setLocation(String id) {
this.location.set(id);
}
public String getLongitude() {
return longitude.get();
}
public StringProperty LongitudeProperty() {
return longitude;
}
public void setLongitude(String id) {
this.longitude.set(id);
}
public String getLatitude() {
return latitude.get();
}
public StringProperty LatitudeProperty() {
return latitude;
}
public void setLatitude(String id) {
this.latitude.set(id);
}
public String getDatetime() {
return datetime.get();
}
public StringProperty DatetimeProperty() {
return datetime;
}
public void setDatetime(String id) {
this.datetime.set(id);
}
public String getCategory() {
return category.get();
}
public StringProperty CategoryProperty() {
return category;
}
public void setCategory(String id) {
this.category.set(id);
}
}
this is the list i am trying to parse to the listview [enter link description here]1
Upvotes: 1
Views: 170