java - Take an array of objects and turn into array of strings? -


i trying convert array of objects array of strings inside loop.

i extracting property object title inside loop have several title strings, want pass new array?

jsonarray shots = response.getjsonarray("shots"); (int i=0; < shots.length(); i++) {      // play data     jsonobject post = shots.getjsonobject(i);     string title = post.getstring("title");      // turn title array of strings??  } 

edit:

i tried this

string[] mstrings = new string[15];  jsonarray shots = response.getjsonarray("shots"); (int i=0; < shots.length(); i++) {      // play data     jsonobject post = shots.getjsonobject(i);     string title = post.getstring("title");     //log.d("this array", "arr: " + title);      mstrings[i] = title;  }  log.d("this array", "arr: " + mstrings); 

the result of log.d d/this array﹕ arr: [ljava.lang.string;@4294e620

if understand question correctly: want array titles json shots ?

jsonarray shots = response.getjsonarray("shots"); string titles[] = new string[shots.length()]; (int i=0; < shots.length(); i++) {     jsonobject post = shots.getjsonobject(i);     string title = post.getstring("title");      titles[i] = title; } 

using stream write:

import java.util.stream.intstream;  jsonarray shots = response.getjsonarray("shots"); string titles[] = intstream     .range(0, shots.length())     .maptoobj(i -> shots.getjsonobject(i))     .map(post -> post.getstring("title"))     .toarray(string[]::new); } 

if using jsonarray, can write:

jsonarray shots = response.getjsonarray("shots"); string titles[] = shots.stream()     .map(post -> ((jsonobject) post).getstring("title"))     .toarray(string[]::new); 

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