android - How to exit as Sub in Java -


in vb create code:

sub doitnow() dim = 1    = 1 45     if = 5       exit sub     end if     = +1    next end sub

in java how exit early? have program settings , diferent ways enter program , if enter without having settings done, wish stop activity , send them settings activity.

currently have:

try {   ls = new loadsettings(add.this);   gs = new globalsubs(); } catch (exception e) {   intent c = new intent(this, preferences.class);   finish();   startactivity(c); }

but same activity continues , not stop creating force stop error.

to exit function in java, place return on line want exit:

for (int = 1 ; != 45 ; a++) {     if (a == 5) {         return;     } }

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