Create a list from a nested Json

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The nested Json has the following structure:

The ID is displayed correctly in the report. But the addresses are not displayed individually.

This problem can be solved with a list. This list requires a connection to the data. At this point I do not come any further and need your help. When selecting the connection I would select the following point:

What is the correct expression to assign the nested data?

 

Bastian.Zimmer's picture
Joined: Apr 15 2015 - 7:07am
Last seen: 2 weeks 2 days ago

1 Answer:

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The problem is solved. The correct JRDatasource expression is:

((net.sf.jasperreports.engine.data.JsonDataSource)$P{REPORT_DATA_SOURCE}).subDataSource("schlaege")

 

Bastian.Zimmer's picture
Joined: Apr 15 2015 - 7:07am
Last seen: 2 weeks 2 days ago
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