Map collection separate Object values

Question

I have a Map collection that stores "stops" as Key and a set of grid and time results as an Object value. e.g.

Key: [stops]
Value: [[{grid_item=Grid1, time=09:30}, {grid_item=Grid13, time=10:00}, {grid_item=Grid3, time=10:15}, {grid_item=Grid10, time=10:35}]]

Is there a way to separate the Value results, because i would like to use the grid_item and time to send them to another method. How can i get those values specifically?

Or should i store again the values in a Map but now the keys are grid_item and time. But how can i do that?

Any Suggestions?

Would calling the `values` method on your `Map` not achieve what you want here? It will return your values in a `Collection`. — mohammedkhan, Nov 10 '15 at 10:42
can you please provide a more detailed example input and the exact desired output for that input. — luk2302, Nov 10 '15 at 11:05
here you go http://stackoverflow.com/questions/33632090/map-collection-separate-object-values-part2 .Please have a look Thank you — marhg, Nov 10 '15 at 14:17

score 0 · Answer 1 · answered Nov 10 '15 at 10:39

0

You can access a specific object in your value's array this way:

map.get(stops)[0] // grid_item=Grid1, time=09:30
map.get(stops)[1] // grid_item=Grid13, time=10:00
....

where stops is the key that you are using.

answered Nov 10 '15 at 10:39

Mohammed Aouf Zouag

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I decided to add the code. Could you please have a look. http://stackoverflow.com/questions/33632090/map-collection-separate-object-values-part2 Thank you. If possible could you write down an example Thank you – marhg Nov 10 '15 at 14:19

Map collection separate Object values

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