A reusabe Java module (POJO, with sources) needed, which is able to read/write/modify EXIF data in existing JPEG files on server side.
Requirements:
1. Pure Java
2. NO third party/open source libraries
3. English documentation (Javadoc)
4. Server side (multithreaded access aware) component
5. IMPORTANT: JPEG files are quite big, so they shouldn't be loaded completely into the memory. Rather the component should read and write directly to/from streams
The EXIF block itself can be loaded and modified in memory.

NOTE, the project has a very sportly timeline.
Please, provide your fix price offer (whole project) to my mail.

EXIF binary format documentation enclosed.

A reusabe Java module (POJO, with sources) needed, which is able to read/write/modify EXIF data in existing JPEG files on server side.
Requirements:
1. Pure Java
2. NO third party/open source libraries
3. English documentation (Javadoc)
4. Server side (multithreaded access aware) component
5. IMPORTANT: JPEG files are quite big, so they shouldn't be loaded completely into the memory. Rather the component should read and write directly to/from streams
The EXIF block itself can be loaded and modified in memory.

NOTE, the project has a very sportly timeline.
Please, provide your fix price offer (whole project) to my mail.

EXIF binary format documentation enclosed.

Java EXIF exif

Write/modify EXIF data in existing JPEG files