@Nonnull
@Override
protected JsonParser createJsonParser( @Nonnull JsonFactory jsonFactory, @Nonnull InputStream in ) throws IOException {
JsonParser parser = super.createJsonParser( jsonFactory, in );
return new FilteringJsonParser( parser, new Filter() {
@Override
public boolean shallFilterOut( @Nonnull JsonParser parser ) throws IOException, JsonParseException {
@Nullable String currentName = parser.getCurrentName();
return currentName.startsWith( "_" );
}