java - How to convert Json string with key-value pair into string with only value -


i converted pojo data json string way,

 gson gson = new gsonbuilder().disablehtmlescaping().create();     string json=gson.tojson(user);

i got json string not format need, got 

json = {"userid":300,"username":"asd","password":"s","enabled":1}

so, want convert json string key-value pair below ,

{"userid":300,"username":"asd","password":"s","enabled":1}

into json string value (without key) below

[300,"asd","s",1]

you whack properties of user list<object> , json that.

this mean gson made json array out of list , want.

as doesn't seem make sense use case have bit of hardcoding - don't think gson can you:

final list<object> props = new linkedlist<>(); props.add(user.getid()); props.add(user.getusername()); //etc final string json=gson.tojson(props);

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