java - android button continuously generate strings -

when press button prints 1 of strings @ random, can once have restart app , press again print new one. have able continuously press button , continuously print strings @ random?

public string converse = randomstarter();  public string randomstarter() {     random generator = new random();     int rand = generator.nextint(6);     string starter = new string("");      switch (rand) {         case 0: starter = "what favorite subject in \n school kid? \n worst?";              break;          case 1: starter = "my favorite room in house is...";             break;          case 2: starter = "if had 1 million dollars, it?";             break;          case 3: starter = "did ever have nickname? \n if so, it?";             break;          case 4: starter = "if had magical powers would...";             break;          case 5: starter = "if invisible day, \nwhat do?";             break;          case 6: starter = "5 people not meet...";             break;     }      return starter; } 

xml code text field:

   <textview android:id="@+id/fullscreen_content"     android:layout_width="match_parent"     android:layout_height="match_parent"     android:keepscreenon="true"     android:textcolor="#2f4b66"     android:textstyle="bold"     android:textsize="50sp"     android:gravity="center"     android:text="@string/dummy_content" /> 

your code's hinting use converse 'random' string. if want generate new random stings, you'll have call randomstarter() every time.

if not case, please show code you're using random string.