java - how do i format restful webservice json output so each json object starts on a new line? -

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for reason, 1 of @get methods automatically outputs json data in following format while both implementations identical. want other @get method format output shown below.

get doctors code:

@path("/doctors") @get @produces(mediatype.application_json) public list<doctor> getalldoctors() throws exception{     return dao.getalldoctors(); }

get patients code:

@path("/patients") @get @produces(mediatype.application_json) public list<patient> getallpatients() throws exception{     return dao.getallpatients(); }

uniform output:

[{"specialty":"surgeon","sex":"male","experience":4,"salary":23232.66,"id":3,"firstname":"kobe","lastname":"bryant"}, {"specialty":"surgeon","sex":"male","experience":4,"salary":23232.66,"id":33,"firstname":"d","lastname":"bryant"}, {"specialty":"eyebrows","sex":"female","experience":1,"salary":1.0,"id":2,"firstname":"joan","lastname":"smith"}, {"specialty":"eyebrows","sex":"female","experience":1,"salary":1.0,"id":69,"firstname":"joan","lastname":"smith"}]

there several approach so:

  • globally in responsefilter:

the idea override response content body , make pretty there. keep in mind jersey serialize object jackson internally.

  • directly in class:

you have change signature of rest method response type. serialize object manually via jackson objectmapper.

the step once have json obecjt prettify it. jacksonutils have method so.

i suggest add query string in order know if want have pretty output or not. more suitable.

let me know if want more detailed anserw.

hope helps,


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