Summary Handler

Optionally, you can provide a summary handler class which does the aggregation in java. It may opt to execute a query against current page, or across pages, or do in-memory computations.

Two standard handlers are provided:

• com.transcendsys.platform.server.report.summary.CrossPageReportSummaryHandler (default, when no summaryHandler is provided).

• com.transcendsys.platform.server.report.summary.CurrentPageReportSummaryHandler (like CrossPage, i.e. executes another query, but only on current page).

To write your own custom summary handler, implement the com.onenetwork.platform.report.summary.ReportSummaryHandler interface.