Error while unmarshal an XML with JAXB caused by DTD file
The accessExternalDTD
property can be controlled with the system property javax.xml.accessExternalDTD
, so start your program with -Djavax.xml.accessExternalDTD=true
and it should work. It should also be possible to set the property on the unmarshaller, try this:
unmarshaller.setProperty(javax.xml.XMLConstants.ACCESS_EXTERNAL_DTD, Boolean.TRUE);
import javax.xml.bind.*;
import javax.xml.stream.*;
import javax.xml.transform.stream.StreamSource;
public class Demo {
public static void main(String[] args) throws Exception {
JAXBContext jc = JAXBContext.newInstance(Customer.class);
XMLInputFactory xif = XMLInputFactory.newFactory();
xif.setProperty(XMLInputFactory.SUPPORT_DTD, false);
XMLStreamReader xsr = xif.createXMLStreamReader(new StreamSource("input.xml"));
Unmarshaller unmarshaller = jc.createUnmarshaller();
Customer customer = (Customer) unmarshaller.unmarshal(xsr);
}
}