org.jfree.report

Class TableReportDataFactory

Implemented Interfaces:
Cloneable, ReportDataFactory

public class TableReportDataFactory
extends java.lang.Object
implements ReportDataFactory, Cloneable

Creation-Date: 21.02.2006, 17:59:32
Author:
Thomas Morgner

Constructor Summary

TableReportDataFactory()
TableReportDataFactory(String name, TableModel tableModel)

Method Summary

void
addTable(String name, TableModel tableModel)
Object
clone()
void
close()
ReportDataFactory
derive()
Derives a freshly initialized report data factory, which is independend of the original data factory.
void
open()
ReportData
queryData(String query, DataSet parameters)
Queries a datasource.
void
removeTable(String name)

Constructor Details

TableReportDataFactory

public TableReportDataFactory()

TableReportDataFactory

public TableReportDataFactory(String name,
                              TableModel tableModel)

Method Details

addTable

public void addTable(String name,
                     TableModel tableModel)

clone

public Object clone()
            throws CloneNotSupportedException

close

public void close()
Specified by:
close in interface ReportDataFactory

derive

public ReportDataFactory derive()
Derives a freshly initialized report data factory, which is independend of the original data factory. Opening or Closing one data factory must not affect the other factories.
Specified by:
derive in interface ReportDataFactory
Returns:

open

public void open()
Specified by:
open in interface ReportDataFactory

queryData

public ReportData queryData(String query,
                            DataSet parameters)
            throws ReportDataFactoryException
Queries a datasource. The string 'query' defines the name of the query. The Parameterset given here may contain more data than actually needed.

The dataset may change between two calls, do not assume anything!

Specified by:
queryData in interface ReportDataFactory
Parameters:
query - the name of the table.
parameters - are ignored for this factory.
Returns:
the report data or null.

removeTable

public void removeTable(String name)