This is a simple method to check for duplicates in an
ArrayList:
checkDuplicate : Method
public static boolean checkDuplicate(ArrayList list) {
HashSet set = new HashSet();
for (int i = 0; i < list.size(); i++) {
boolean val = set.add(list.get(i));
if (val == false) {
return val;
}
}
return true;
}
Digg
del.icio.us
Newvine
furl
StumbleUpon
BlinkList
Newsvine
Magnolia
Facebook
Tailrank
Slashdot
Technorati
Google Bookmarks
Yahoo Favorites
Windows Live
Ask
