android - Duplicate Classes to handle app flow (with explicit intents) -


i have 3 different options in app allow user through several of same classes @ different times, ie

1) sharing friend:

mainclass -> invitefriendorgroup -> sharing -> im

2) creating event friends

mainclass -> invitefriendorgroup -> createevent -> openeventspage

3) creating event no friends:

mainclass -> createevent -> openeventspage

my issue intents allow navigation without many duplicate classes. example, in invitefriendorgroup class, onlistitemclick method 

    intent = new intent(getactivity(), specialsharing.class);     startactivity(i);

which means open 1) above allowed. easy solution make duplicate classes, different intents in them, ie.invitefriendorgroupevent, or invitefriendorgroupsharing....

but there has better way?

you shouldn't duplicate classes. pass parameters using "extras" in intent control options available.


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