JSON Structure for List of Objects

Question

I would like to know, whats the right structure for a list of objects in JSON.

We are using JAXB to convert the POJO's to JSON.

Here is the choices, Please direct me what is right.

foos: [              foo:{..},              foo:{..}       ] 

or

   foos : [            {...},            {...}           ] 

If the first structure is right, what is the JAXB annotation I should use to get the structure right.

Answer 1

The second is almost correct:

{     "foos" : [{         "prop1":"value1",         "prop2":"value2"     }, {         "prop1":"value3",          "prop2":"value4"     }] }