python (65.2k questions)

javascript (44.3k questions)

reactjs (22.7k questions)

java (20.8k questions)

c# (17.4k questions)

html (16.3k questions)

r (13.7k questions)

android (13k questions)

Questions - bean-io

Beanio - How to write to stream object

I am trying to create a fixed length file output using beanio. I don't want to write the physical file, instead I want to write content to an OutputStream. ByteArrayOutputStream outputStream = new Byt...
test-img

User_1940878

java

outputstream

fileoutputstream

bean-io

Votes: 0

Answers: 1

Latest Answer

It looks like you haven't written enough data to the OutputstreamWriter for it to push some data to the underlying ByteArrayOutputStream. You have 2 options here. Flush the writer object manually and...
test-img

nicoschl

BeanIo nested list fixedlength marshal and unmarshal

I can't figure out why nested object aren't clearly parsed from BeanIo. The parsing is based on "fixedlength", so positional. Give these pojos: @Record(minOccurs=1) @Data public class Addre...
test-img

Black.Jack

java

bean-io

Votes: 0

Answers: 1

Latest Answer

Please also refer to the Segments section of the BeanIO Reference Guide. It is too much to copy here, but a segment is used to indicate nested objects inside a @Record. To make use of the segments you...
test-img

nicoschl

Does BeanIO require I provide a setter

It appears BeanIO requires I provide setters for my fields. Is this necessary? I created a BeanIO writer, I intend only to write files, and I have getters for each field - why would I need setters?
test-img

Upperstage

bean-io

Votes: 0

Answers: 1

Latest Answer

If your beans are only meant to be serialized (i.e. used by a BeanWriter), you can declare your stream as mode="write". This will cause BeanIO to look for getters but not setters. The refere...
test-img

Bastien Jansen

Posts

Questions

Blogs

Jobs