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Oct 3, 2015 at 12:11 comment added Make42 It is not that I absolutely want to use a pattern (just a bit ;-)), but that the code right now is so moist (in the sense of "not DRY"). The main issue here is obviously that functions can't be given as arguments as in functional programming in Java up until 7 (and I can't use Java 8 for business reasons). @Spotted
Oct 3, 2015 at 12:10 comment added Make42 I have not quite understood the template pattern, but I'll give it another go soon. In the meantime: How about using the Command Pattern? I gave an answer using a Command Pattern - please comment!
Oct 2, 2015 at 13:40 history edited Spotted CC BY-SA 3.0
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Oct 2, 2015 at 13:35 history edited Spotted CC BY-SA 3.0
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Oct 2, 2015 at 13:29 comment added Spotted @user49283 I also have updated my answer
Oct 2, 2015 at 13:27 comment added Spotted @user49283 Why do you want to call super.execute() as this method is abstract ?
Oct 2, 2015 at 13:25 history edited Spotted CC BY-SA 3.0
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Oct 1, 2015 at 16:21 comment added Make42 Your solution is not complete - maybe due to my bad explaining. I'll add information in the question.
Oct 1, 2015 at 16:19 comment added Make42 Would it work to omit the origin attribute and write super.execute(); instead of origin.execute();?
Oct 1, 2015 at 13:47 history answered Spotted CC BY-SA 3.0