# Push Publish map entries

**URL:** <https://community.wowza.com/t/push-publish-map-entries/50923>\
**Category:** Wowza Streaming Engine\
**Tags:** wowza-streaming-server-java-api\
**Created:** [March 12, 2018, 5:11pm UTC](https://community.wowza.com/t/push-publish-map-entries/50923 "2018-03-12T17:11:03Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Michael\_Wedderburn](https://avatars.discourse-cdn.com/v4/letter/m/aeb1de/32.png) [@Michael\_Wedderburn](https://community.wowza.com/u/Michael_Wedderburn)\
**Post date:** [March 12, 2018, 5:11pm UTC](https://community.wowza.com/t/push-publish-map-entries/50923/1 "2018-03-12T17:11:03Z")

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Hi,

I’m looking for a way to store some extra data inside wowza and decided to use the push publish map entries “extraOptions” field. I haven’t been able to figure out how to retrieve this infomation via the pushPublishRTP interface (not sure this is the right interface). I have tried …

PushPublishRTP ppr = new PushPublishRTP();

ppr.getEntryName();

ppr.getMap();

both of which came back empty. I created a map entry called ‘test’ I just need to retrieve this entry and the ‘extraOptions’ field. Any help would be appreciated.