android - how to open an activity from a speech to text output -

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here code: 

public void promptspeechinput(){     intent = new intent(recognizerintent.action_recognize_speech);     i.putextra(recognizerintent.extra_language_model, recognizerintent.language_model_free_form);     i.putextra(recognizerintent.extra_language, locale.getdefault());     i.putextra(recognizerintent.extra_prompt, "say something!");      try{         startactivityforresult(i, 100);     }     catch(activitynotfoundexception a){         toast.maketext(voicesearch.this, "sorry! device doesn't support speech language!", toast.length_long).show();     }  }  public void onactivityresult(int request_code, int result_code, intent i){     super.onactivityresult(request_code,result_code,i);      switch(request_code){         case 100: if(result_code == result_ok && != null){             arraylist<string> result = i.getstringarraylistextra(recognizerintent.extra_results);             resulttext.settext(result.get(1));             string text = string.valueof(result);             toast.maketext(getapplicationcontext(),text, toast.length_long).show();             if (text.equals("speedometer") ){                 getwindow().setexittransition(new explode());                 intent intent = new intent(getapplicationcontext(), speedometertest.class);                 startactivity(intent, activityoptions.makescenetransitionanimation(this).tobundle());              }         }             break;     } }

and don't know if 'if' statement working!

string s = result.get(0); if (s.equals("speedometer") ){             intent intent = new intent(getapplicationcontext(), speedometertest.class);             startactivity(intent, activityoptions.makescenetransitionanimation(this).tobundle());          }

hope works.


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