IQueryContext (Birt Engine API 4.3.2)

Overview

Package

Class

Use

Tree

Deprecated

Index

Help

PREV CLASS NEXT CLASS

FRAMES NO FRAMES

SUMMARY: NESTED | FIELD | CONSTR | METHOD

DETAIL: FIELD | CONSTR | METHOD

org.eclipse.birt.report.engine.extension
Interface IQueryContext

public interface IQueryContext

Method Summary
`org.eclipse.birt.data.engine.api.IDataQueryDefinition[]`	`createQuery(org.eclipse.birt.data.engine.api.IDataQueryDefinition parent, org.eclipse.birt.report.model.api.ReportElementHandle handle)` delegate to report engine to build query, the extened item may call this api to build children��s query
`DataRequestSession`	`getDataRequestSession()` return a data session

Method Detail

createQuery

org.eclipse.birt.data.engine.api.IDataQueryDefinition[] createQuery(org.eclipse.birt.data.engine.api.IDataQueryDefinition parent,
                                                                    org.eclipse.birt.report.model.api.ReportElementHandle handle)

delegate to report engine to build query, the extened item may call this api to build children��s query

getDataRequestSession

DataRequestSession getDataRequestSession()

return a data session