JSON Response and QueryBuilder Issue

[Java Development <ja...@gmail.com>]

Hi,

Need your valuable feedback on the following

1. I don't find a simplest way to return the response as json string in
java side when i used preferred framework olingo. The return type of the
request is a iterator with attributes/properties. We need to have a)
QueryBuilder b) Create own methods to iterate the properties and prepare a
json.

2. Querybuilder doesn't seems to be easily redeable or maintenable whenever
a complex query has been written and needs to do changes. I feel it is
better to go for hard-coded query for readability and maintenance. don't
see a much easier in using onlingo or a object oriented approach to get the
response or query when using with Odata

Thanks