CODEWITHSUNDEEP
google-app-enginegwtgwt-rpcblobstore
Anthony
Anthony

Reputation: 12736

How-to use GAE Blobstore Java API with GWT?

I have GAE application and I'd like to download CSV file from Blobstore and display it in a table using GWT. Is there any example showing how to do this?

Upvotes: 2

Views: 883

Answers (1)

Jason Hall
Jason Hall

Reputation: 20920

I think you'll just have to create a GWT-RPC service that reads the data from Blobstore using read(), converts the bytes back to csv, then puts it into some reasonable format (e.g., List<Row> or Map<String, Row> for some Row class you write) to return to the GWT client-side code.

Upvotes: 1

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