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Generic Java application to convert Protobuf message into JSON string and flatten out nested messages -- 2

Convert Protobuf message into JSON string. While doing the conversion from Protobuf to JSON string identify the fields with data type big Decimal in Protobuf message and convert to java big decimal, Date and timestamp are coming a Ephoc time (unix_timestamp in milli seconds) in Protobuf message convert them to java date and timestamp respectively. Also flatten out the Protobuf message by creating one row for each element in the nested objects.

Need to develop a generic program in java which will take the Protobuf message and definition, convert the above mentioned fields with data types(big decimal, date and timestamp), return actual JSON string and flatten JSON with multiple rows.

The java application should be able to translate arbitrary Protobuf message into JSON string by taking the Protobuf message definition. Also develop a second program to flatten nested messages and return multiple rows for a give input message.

I have attached the sample data file for reference.

Kĩ năng: Java, Kiến trúc phần mềm, JSON

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Về Bên Thuê:
( 1 Nhận xét ) Hyderabad, India

ID dự án: #30127820

5 freelancer chào giá trung bình$196 cho công việc này

maadirajudata

Hi Greetings I have expertise with similar applications. Worked with json protobuf schema formats for kafka streaming applications using spring. Thanks

$222 USD trong 10 ngày
(47 Nhận xét)
5.7
deependrasingh40

Hi There, Greetings! I hope you are doing well..... I am very excited to start work on this project. I have done Masters in Computer Applications that is why I can understand your need very well. I have OCJP certi Thêm

$167 USD trong 3 ngày
(8 Nhận xét)
3.0
raldgephiri

I can get the job done I would like to work on this project message me so we can discuss concerning project

$250 USD trong 2 ngày
(5 Nhận xét)
3.8
avDZeeK

Hi, I work with google protobuf in my workplace. I can convert input protobuf object into json output and additionally flatten the structure too. I expect the .proto would be provided and I can generate a sample metho Thêm

$200 USD trong 7 ngày
(3 Nhận xét)
1.5
kambleshailo86

hi im ready to take this bid, java full stack developer....Expert in spring boot . Looking forward to hear from you

$140 USD trong 7 ngày
(0 Nhận xét)
0.0