access:track_labeling
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access:track_labeling [2015/11/25 21:38] mjallison [Other structural items in server] |
access:track_labeling [2015/12/01 00:45] (current) mjallison [Proposed structure] |
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| ===== Other structural items in server ===== | ===== Other structural items in server ===== | ||
| + | Currently the provides generic Configuration objects and cycleline storage available to end user programs. These objects are stored using the [[http://www.json.org|JSON]] standard. There should be strong consideration to extend this to track attributes. | ||
| + | The most compatible format right now is to add [[http://www.json.org|JSON]] objects to each track, as a field called "attributes". This allows applications to store additional attributes, either track-global, or time varying (by changing field names). All deployment platforms are able to parse [[http://www.json.org|JSON]] objects. | ||
| + | ===== Proposed structure ===== | ||
| - | The most compatible format right now is to add JSon objects to each track, as a field called "attributes". This allows applications to store additional attributes, either track-global, or time varying (by changing field names). All deployment platforms are able to parse Json objects. | ||
| - | ====== Proposed structure ====== | ||
| Initial proposal for attributes: | Initial proposal for attributes: | ||
| - | * "com.agtek.label", string, arbitrary value. | + | * "agtek.label", string, arbitrary value. |
| - | Other attribute values can be added at a later time, provided applications retain the entire JSon object when updating tracks. Applications should ignore attribute fields which are not understood. | + | Other attribute values can be added at a later time, provided applications retain the entire [[http://www.json.org|JSON]] object when updating tracks. Applications should ignore attribute fields which are not understood. |
| ===== Support Libraries ===== | ===== Support Libraries ===== | ||
| - | The following JSon implementations are available for the listed platforms: | + | The following [[http://www.json.org|JSON]] implementations are available for the listed platforms: |
| * Android - org.json (part of runtime) | * Android - org.json (part of runtime) | ||
| * IOS - NSJsonSerialization | * IOS - NSJsonSerialization | ||
| - | * Java - org.json (part of runtime) | + | * Java - org.json (external library, available) |
| * Web - Built into most web browsers | * Web - Built into most web browsers | ||
| * Windows - Windows.Data.Json | * Windows - Windows.Data.Json | ||
access/track_labeling.1448487489.txt.gz · Last modified: 2015/11/25 21:38 by mjallison
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