Gson Tutorial — Mapping of Nested Objects

In this video you'll get learn how you can map nested objects with Gson.

Tip: turn on subtitles to deal with my accent.

Find the tutorial for an easy read here:

The first video (Getting Started) in our Gson series is here:

See Gson in action in our Retrofit video series here:

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[robinesperoza]

Thank you alot. My problem with Json was that I found on many places that it was "simple" without much explanation of how it works. Clear, to the point and well prepared video. Thanks for the effort!

[delicious_lunch]

Absolutely fantastic video. Thank you for this whole series!

[WumpscutCult]

Very nice tutorial series. Cleverly on the point and nicely presented. Thank you!

[dannyle]

Hey man, don't worry about your accent, perfectly understand everything you're saying. Keep up the good work bro!

[adityasharma]

Your video helped me a lot. Thank you very much :D

[AnaRudespen]

great explanation! thank you very much!

[RikoRiko-zidk]

Thank you very much, you are good teacher, I read your tutorial before starting to watch video, right now I am training in some other examples of json, thank you very much.

[thatsenam]

Clear and Good. Awesome way of teaching. keep it up dear.

[janammaharjan]

Thank you very much... much grateful...

[cmulation]

I wanted to thank you so much for these series. I'm preparing for a project and this has been so much help! Very clear explanation and good structure in the video.
How can I make all variables be displayed in Eclipse like you have them in your IDE? I've done the deserialization, but I cannot check if it works correctly. Thanks.

[AsepSaepuloh]

Hello, if multiple record how to loop data Nested ?

[AlgeriaHere]

Hey sir, thank you for the video, i m new to your channel and i would like to ask if you have made any video on how to map a value into different types, for example from object to string and from string to object, thank you

[sudhir]

How to handle the generic type inside the object?Because the type of the object is not know before especially during deserialization.

[origpxav]

Great Videos! Thank you really. I worked with javax.jason before but this way is much easier. Very nice :D

[saanvilasya]

Hi, I need validation for @size annotation how can I do it please share the video😅

[vishsharma]

How to map if nested object contains list of objects. Pls help

[r.f.mineguy]

If this is even being looked at, how would i use an already existing json file to do this. i.e. Read the file and make it a Gson object.

[AnilChTechChannel]

10:45 Please share the link of such video if you have already created, or please create one on this topic.

@Others: Please share if you come across any other videos for this topic --'Automating De/Serialization of large Json Object'

[perfectlyfantastic]

kindly let me know one of the online tool to generate the java classes automatically, i loved the video, however i guess the first and second video could have been merged into one single video

[cholschuh]

Great Video! One question why did it return this$0 =null?