ecar.util.jasper
Class JasperService

java.lang.Object
  ecar.util.jasper.JasperService

public class JasperService
extends java.lang.Object

Classe utilitaria para geracao de relatorio

Author:

gabrielsolana

Field Summary

private static org.apache.log4j.Logger	logger
static java.lang.String	PATH_RELATORIO

Constructor Summary

JasperService()

Method Summary

static void	addRelatorio(net.sf.jasperreports.engine.JasperPrint relatorioOrigem, net.sf.jasperreports.engine.JasperPrint relatorioDestino, java.io.ByteArrayOutputStream out) Adiciona o relatorioOrigem ao relatorioDestino
static net.sf.jasperreports.engine.JasperPrint	fillReport(net.sf.jasperreports.engine.JasperReport relatorio, java.util.Map parametros) Gera uma pre-impressao Jasper do objeto relatorio.
static net.sf.jasperreports.engine.JasperPrint	fillReport(net.sf.jasperreports.engine.JasperReport relatorio, java.util.Map parametros, net.sf.jasperreports.engine.data.JRBeanCollectionDataSource beanDS) Gera uma pre-impressao Jasper do objeto relatorio.
static byte[]	geraRelatorioPDF(net.sf.jasperreports.engine.JasperPrint impressaoJasper)
static byte[]	geraRelatorioPDF(net.sf.jasperreports.engine.JasperReport relatorio, java.util.Map parametros, net.sf.jasperreports.engine.data.JRBeanCollectionDataSource beanDS)
static java.lang.Integer	getNumberOfPages(net.sf.jasperreports.engine.JasperPrint relatorio)
static net.sf.jasperreports.engine.JasperReport	loadReport(java.lang.String pathReport) Carrega o arquivo .jasper ( Relatorio compilado )

Methods inherited from class java.lang.Object

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

Field Detail

logger

private static org.apache.log4j.Logger logger

PATH_RELATORIO

public static java.lang.String PATH_RELATORIO

Constructor Detail

JasperService

public JasperService()

Method Detail

loadReport

public static net.sf.jasperreports.engine.JasperReport loadReport(java.lang.String pathReport)

Carrega o arquivo .jasper ( Relatorio compilado )

Parameters:

path - ( URL absoluta ) do arquivo .jasper

Returns:

objeto que representa o relatorio JasperReport, se erro retorna

fillReport

public static net.sf.jasperreports.engine.JasperPrint fillReport(net.sf.jasperreports.engine.JasperReport relatorio,
                                                                 java.util.Map parametros,
                                                                 net.sf.jasperreports.engine.data.JRBeanCollectionDataSource beanDS)

Gera uma pre-impressao Jasper do objeto relatorio.

Parameters:

relatorio - objeto Jasper

parametros - do relatorio

beanDS - data Source do relatorio

Returns:

objeto pre-impressao Jasper

fillReport

public static net.sf.jasperreports.engine.JasperPrint fillReport(net.sf.jasperreports.engine.JasperReport relatorio,
                                                                 java.util.Map parametros)

Gera uma pre-impressao Jasper do objeto relatorio.

Parameters:

relatorio - objeto Jasper

parametros - do relatorio

beanDS - data Source do relatorio

Returns:

objeto pre-impressao Jasper

getNumberOfPages

public static java.lang.Integer getNumberOfPages(net.sf.jasperreports.engine.JasperPrint relatorio)

addRelatorio

public static void addRelatorio(net.sf.jasperreports.engine.JasperPrint relatorioOrigem,
                                net.sf.jasperreports.engine.JasperPrint relatorioDestino,
                                java.io.ByteArrayOutputStream out)

Adiciona o relatorioOrigem ao relatorioDestino

Parameters:

relatorioOrigem - impressao Jasper que deve ser copiado

relatorioDestino - impressao Jasper Destino, � aqui que vai ser adicionado o outro relatorio

geraRelatorioPDF

public static byte[] geraRelatorioPDF(net.sf.jasperreports.engine.JasperPrint impressaoJasper)

geraRelatorioPDF

public static byte[] geraRelatorioPDF(net.sf.jasperreports.engine.JasperReport relatorio,
                                      java.util.Map parametros,
                                      net.sf.jasperreports.engine.data.JRBeanCollectionDataSource beanDS)