java - Parse API Data into TextView -


i have api link has json element named title, , trying store value textview. here have far in main activity code supposed display contained string:

@override protected void oncreate(bundle savedinstancestate) {     super.oncreate(savedinstancestate);     setcontentview(r.layout.activity_main);     jsonobject jobject;     try {         jobject = new jsonobject("https://chex-triplebyte.herokuapp.com/api/cats?page=0");         string mresponse = jobject.getstring("title");         textview t = (textview) findviewbyid(r.id.title_image);         t.settext(mresponse);     } catch (jsonexception e) {         // todo auto-generated catch block         e.printstacktrace();     } }

the api link provided works can see value title trying obtain.

try this: 

  textview t = (textview) findviewbyid(r.id.title_image); try {                  url = new url("https://chex-triplebyte.herokuapp.com/api/cats?page=0");                  urlconnection = (httpurlconnection) url                         .openconnection();                 urlconnection.connect();                  inputstream in = urlconnection.getinputstream();                 reader = new bufferedreader(new inputstreamreader(in));                 //inputstreamreader isw = new inputstreamreader(in);                 stringbuffer buffer = new stringbuffer();                 string line = "";                 while ((line = reader.readline()) != null) {                     buffer.append(line);                 }                  string jsonresponse= buffer.tostring();                  jsonobject jsonobj = new jsonobject(jsonresponse);                 jsonarray jarray = jsono.getjsonarray("jsontitle");              (int = 0; < jarray.length(); i++) {                 jsonobject object = jarray.getjsonobject(i);                    t.settext(object.getstring("title"));               }            } catch (jsonexception e) {               e.printstacktrace();             }

but have make sure have correct json format this:

{jsontitle:[{"title":"space keybaord cat","timestamp":"2017-09-11t04:00:04z","image_url":"https://triplebyte-cats.s3.amazonaws.com/space.jpg","description":"in space, no 1 can hear purr."},{"title":"jiji","timestamp":"2017-09-11t03:00:04z","image_url":"https://triplebyte-cats.s3.amazonaws.com/jiji.png","description":"you'd think they'd never seen girl , cat on broom before"},{"title":"limecat","timestamp":"2017-09-11t02:00:04z","image_url":"https://triplebyte-cats.s3.amazonaws.com/lime.jpg","description":"destroyer of clockspider , evil followers, limecat 1 true god."},{"title":"astronaut cat","timestamp":"2017-09-11t01:00:04z","image_url":"https://triplebyte-cats.s3.amazonaws.com/astronaut.jpg","description":"houston, have purroblem"},{"title":"grumpy cat","timestamp":"2017-09-11t00:00:04z","image_url":"https://triplebyte-cats.s3.amazonaws.com/grumpy.jpg","description":"queen of rbf"},{"title":"soviet cat","timestamp":"2017-09-10t23:00:04z","image_url":"https://triplebyte-cats.s3.amazonaws.com/soviet.jpg","description":"in soviet russia cat pets you!"},{"title":"serious business cat","timestamp":"2017-09-10t22:00:04z","image_url":"https://triplebyte-cats.s3.amazonaws.com/serious.jpg","description":"srsly guise"},{"title":"sophisticated cat","timestamp":"2017-09-10t21:00:04z","image_url":"https://triplebyte-cats.s3.amazonaws.com/sophisticated.png","description":"i should buy boat"},{"title":"shironeko","timestamp":"2017-09-10t20:00:04z","image_url":"https://triplebyte-cats.s3.amazonaws.com/shironeko.png","description":"the zen master kitty"},{"title":"puss in boots","timestamp":"2017-09-10t19:00:04z","image_url":"https://triplebyte-cats.s3.amazonaws.com/puss.jpg","description":"don't dare litter box on me!"}]}

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