https://github.com/eclipse-ee4j/jaxb-api/jakarta.xml.bind-api: Jakarta XML Binding API (Eclipse Foundation)
  • Roman Grigoriadi (Oracle Corporation) 
public interface jakarta.xml.bind.UnmarshallerHandler extends org.xml.sax.ContentHandler
  minor version: 0
  major version: 59
  flags: flags: (0x0601) ACC_PUBLIC, ACC_INTERFACE, ACC_ABSTRACT
  this_class: jakarta.xml.bind.UnmarshallerHandler
  super_class: java.lang.Object
{
  public abstract java.lang.Object getResult();
    descriptor: ()Ljava/lang/Object;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    Exceptions:
      throws jakarta.xml.bind.JAXBException, java.lang.IllegalStateException
}
SourceFile: "UnmarshallerHandler.java"