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Article:
  Making Java Objects Comparable
Subject:   Hi, what if my array size is 30 but onli the first 2 has contents?
Date:   2007-08-31 21:48:12
From:   tiongsquare
Example Customer[] Cust = new Customer[10]; <- i find that if i pre initialize the arraysize to be 30, and if only the first 2( 0 and 1) has contents, when the comparator trys to get Name = ((Customer) anotherCustomer).getname().toUpperCase(); of the "null" array, error will occur. is there anyway for the comparator to know that the next is empty array and end the compare operation to return back? thanks!