ar.com.fdvs.dj.output

Class ReportWriterFactory

java.lang.Object

ar.com.fdvs.dj.output.ReportWriterFactory

public class ReportWriterFactory
extends Object

Author:

Alejandro Gomez Date: Feb 23, 2007 Time: 5:35:37 PM

Constructor Summary

Constructors

Constructor and Description
ReportWriterFactory()
ReportWriterFactory(int pagesThreshold)

Method Summary

Modifier and Type	Method and Description
static ReportWriterFactory	build(int pagesThreshold)
static ReportWriterFactory	getInstance()
ReportWriter	getReportWriter(net.sf.jasperreports.engine.JasperPrint _jasperPrint, String _format, Map<net.sf.jasperreports.engine.JRExporterParameter,Object> _parameters) Returns a ReportWriter that which will use memory or a file depending on the parameter PAGES_THRESHOLD

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ReportWriterFactory

public ReportWriterFactory()

ReportWriterFactory

public ReportWriterFactory(int pagesThreshold)

Method Detail

getReportWriter

public ReportWriter getReportWriter(net.sf.jasperreports.engine.JasperPrint _jasperPrint,
                                    String _format,
                                    Map<net.sf.jasperreports.engine.JRExporterParameter,Object> _parameters)

Returns a ReportWriter that which will use memory or a file depending on the parameter PAGES_THRESHOLD

Parameters:

_jasperPrint -

_format -

_parameters -

Returns:

getInstance

public static ReportWriterFactory getInstance()

build

public static ReportWriterFactory build(int pagesThreshold)

Parameters:

pagesThreshold - an integer that represent limit of pages to use in-memory report generation, if the report surpases this limit, it will internally use a file. if pagesThreshold = 0, it will always use a file.

Returns: