null field in pojo causes JsonGenerationException: error: expecting end array

[jjspiegel]

Here is the reproducer:

        Movie movie = new Movie();
        movie.setName("The Godfather");
        movie.setGross(BigDecimal.valueOf(246120974));
        movie.setGenre("Drama");

        OsonFactory factory = new OsonFactory();
        ObjectMapper mapper = new ObjectMapper(factory);

        ByteArrayOutputStream baos = new ByteArrayOutputStream();
        mapper.writeValue(baos, movie);
        baos.close();

        // The Movie represented as OSON binary JSON
        byte[] oson = baos.toByteArray();

        Movie movie2 = mapper.readValue(oson, Movie.class);

        System.out.println("Title: " + movie2.getName());
        System.out.println("Genre: " + movie2.getGenre());

The Movie class can be found here:
https://github.com/oracle/json-in-db/blob/master/JdbcExamples/src/main/java/movie/model/Movie.java

Since the images field of movie is null, it causes this exception:

Exception in thread "main" com.fasterxml.jackson.databind.JsonMappingException: error: expecting end array (through reference chain: movie.model.Movie["images"])
	at com.fasterxml.jackson.databind.JsonMappingException.wrapWithPath(JsonMappingException.java:402)
	at com.fasterxml.jackson.databind.JsonMappingException.wrapWithPath(JsonMappingException.java:361)
	at com.fasterxml.jackson.databind.ser.std.StdSerializer.wrapAndThrow(StdSerializer.java:323)
	at com.fasterxml.jackson.databind.ser.std.BeanSerializerBase.serializeFields(BeanSerializerBase.java:778)
	at com.fasterxml.jackson.databind.ser.BeanSerializer.serialize(BeanSerializer.java:184)
	at com.fasterxml.jackson.databind.ser.DefaultSerializerProvider._serialize(DefaultSerializerProvider.java:502)
	at com.fasterxml.jackson.databind.ser.DefaultSerializerProvider.serializeValue(DefaultSerializerProvider.java:341)
	at com.fasterxml.jackson.databind.ObjectMapper._writeValueAndClose(ObjectMapper.java:4811)
	at com.fasterxml.jackson.databind.ObjectMapper.writeValue(ObjectMapper.java:4011)
	at movie.JacksonDataBindMapper.main(JacksonDataBindMapper.java:39)
	Suppressed: oracle.sql.json.OracleJsonGenerationException: ORA-26311: Generator closed before before end.
https://docs.oracle.com/error-help/db/ora-26311/
		at oracle.jdbc.driver.json.OracleJsonExceptions$OracleExceptionFactory.createGenerationException(OracleJsonExceptions.java:153)
		at oracle.jdbc.driver.json.OracleJsonExceptions$3.create(OracleJsonExceptions.java:225)
		at oracle.jdbc.driver.json.binary.StreamContext.close(StreamContext.java:124)
		at oracle.jdbc.driver.json.binary.OsonGeneratorImpl$OsonGeneratorState.close(OsonGeneratorImpl.java:1477)
		at oracle.jdbc.driver.json.binary.OsonGeneratorImpl.close(OsonGeneratorImpl.java:2007)
		at oracle.jdbc.provider.oson.OsonGenerator.close(OsonGenerator.java:551)
		at com.fasterxml.jackson.databind.util.ClassUtil.closeOnFailAndThrowAsIOE(ClassUtil.java:495)
		at com.fasterxml.jackson.databind.ObjectMapper._writeValueAndClose(ObjectMapper.java:4813)
		... 2 more
Caused by: com.fasterxml.jackson.core.JsonGenerationException: error: expecting end array
	at com.fasterxml.jackson.core.JsonGenerator._constructWriteException(JsonGenerator.java:2901)
	at com.fasterxml.jackson.core.JsonGenerator._reportError(JsonGenerator.java:2885)
	at oracle.jdbc.provider.oson.OsonGenerator.writeEndArray(OsonGenerator.java:179)
	at com.fasterxml.jackson.databind.ser.impl.IndexedListSerializer.serialize(IndexedListSerializer.java:80)
	at com.fasterxml.jackson.databind.ser.impl.IndexedListSerializer.serialize(IndexedListSerializer.java:18)
	at com.fasterxml.jackson.databind.ser.BeanPropertyWriter.serializeAsField(BeanPropertyWriter.java:732)
	at com.fasterxml.jackson.databind.ser.std.BeanSerializerBase.serializeFields(BeanSerializerBase.java:770)
	... 6 more