java returns error:model.Movie: method <init>()V not found in xml parser event though I have a constructor in my class it cannot inittialize an object. I have tried rebuilding the project, cannot find anyone with similar problem.
Error:
Exception in thread "AWT-EventQueue-0" java.lang.NoSuchMethodError: hr.algebra.model.Movie: method <init>()V not found
at hr.algebra.parsers.rss.MovieParser.parse(MovieParser.java:70)
at hr.algebra.MovieManager.btnUploadFromRssActionPerformed(MovieManager.java:136)
at hr.algebra.MovieManager.access$000(MovieManager.java:35)
at hr.algebra.MovieManager$1.actionPerformed(MovieManager.java:87)
at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:2022)
at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2348)
at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:402)
at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:259)
at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:252)
at java.awt.Component.processMouseEvent(Component.java:6539)
at javax.swing.JComponent.processMouseEvent(JComponent.java:3324)
at java.awt.Component.processEvent(Component.java:6304)
at java.awt.Container.processEvent(Container.java:2239)
at java.awt.Component.dispatchEventImpl(Component.java:4889)
at java.awt.Container.dispatchEventImpl(Container.java:2297)
at java.awt.Component.dispatchEvent(Component.java:4711)
at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4904)
at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4535)
at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4476)
at java.awt.Container.dispatchEventImpl(Container.java:2283)
at java.awt.Window.dispatchEventImpl(Window.java:2746)
at java.awt.Component.dispatchEvent(Component.java:4711)
at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:760)
at java.awt.EventQueue.access$500(EventQueue.java:97)
at java.awt.EventQueue$3.run(EventQueue.java:709)
at java.awt.EventQueue$3.run(EventQueue.java:703)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:84)
at java.awt.EventQueue$4.run(EventQueue.java:733)
at java.awt.EventQueue$4.run(EventQueue.java:731)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:730)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)
my constructor is:
public Movie(){};
also tried:
public Movie(){
super();
}
my parser:
public static List<Movie> parse() throws IOException, XMLStreamException, ParseException {
List<Movie> movies = new ArrayList<>();
HttpURLConnection con = UrlConnectionFactory.getHttpUrlConnection(RSS_URL);
try (InputStream is = con.getInputStream()) {
XMLEventReader reader = ParserFactory.createStaxParser(is);
Optional<TagType> tagType = Optional.empty();
Movie movie = null;
StartElement startElement = null;
while (reader.hasNext()) {
XMLEvent event = reader.nextEvent();
switch (event.getEventType()) {
case XMLStreamConstants.START_ELEMENT:
startElement = event.asStartElement();
String qName = startElement.getName().getLocalPart();
tagType = TagType.from(qName);
if (tagType.isPresent() && tagType.get() == TagType.ITEM) {
movie = new Movie();
movies.add(movie);
}
break;
case XMLStreamConstants.CHARACTERS:
if (tagType.isPresent()) {
Characters characters = event.asCharacters();
String data = characters.getData().trim();
switch (tagType.get()) {
case TITLE:
if (movie != null && !data.isEmpty()) {
movie.setTitle(data);
}
break;
case PUB_DATE:
if (movie != null && !data.isEmpty()) {
LocalDateTime publisheDate = LocalDateTime.parse(data, DateTimeFormatter.RFC_1123_DATE_TIME);
movie.setPublishedDate(publisheDate);
}
break;
case DESCRIPTION:`enter code here`
if (movie != null && !data.isEmpty()) {
movie.setDescription(data.substring(data.lastIndexOf("\">") +2 , data.lastIndexOf("<br />")).trim());
}
break;
case ORG_TITLE:
if (movie != null && !data.isEmpty()) {
movie.setOriginalTitle(data);
}
break;
case DIRECTOR:
if (movie != null && !data.isEmpty()) {
movie.setDirector(getPerson(data));
}
break;
case ACTORS:
if (movie != null && !data.isEmpty()) {
List<Person> actors = new ArrayList<>();
String[] peopleInfo = data.split(SEPARATOR);
for (String personInfo : peopleInfo) {
actors.add(getPerson(personInfo));
}
movie.setActors(actors);
}
break;
case DURATION:
if (movie != null && !data.isEmpty()) {
movie.setDuration(data);
}
break;
case GENRE:
if (movie != null && !data.isEmpty()) {
movie.setGenre(data);
}
break;
case PICTURE_PATH:
if (movie != null && !data.isEmpty()) {
handlePicture(movie, data);
}
break;
}
}
break;
}
}
}
return movies;
}
Error occurs when creating a new instance in the parser
if (tagType.isPresent() && tagType.get() == TagType.ITEM) {
movie = new Movie();
movies.add(movie);
}
