Download xls

public String xlsRelatorioDinamico(Integer statusUsuario,Date dataDe, Date dataAte, String tbUsuario, String tbTalao, String tbAssociacao) {
		
		try {
			RelatorioDinamicoTO relatorioDinamicoTO = this.gerarRelatorio(statusUsuario, dataDe, dataAte, tbUsuario,  tbTalao,  tbAssociacao);

			HSSFWorkbook arquivoXLS = new HSSFWorkbook();

			HSSFSheet hssSheet = arquivoXLS.createSheet("Relatório Dinámico");
			HSSFRow cabecalhoRela = hssSheet.createRow(0);
			cabecalhoRela = hssSheet.createRow(0);
			cabecalhoRela.createCell(0).setCellValue(new HSSFRichTextString("Data"));
			cabecalhoRela.createCell(1).setCellValue(new Date());

			HSSFRow linha1 = hssSheet.createRow(1);
			linha1.createCell(0).setCellValue(new HSSFRichTextString("Relatório Dinámico:"));
			if(relatorioDinamicoTO.getIdUsuario() != null){
				linha1.createCell(1).setCellValue(new HSSFRichTextString(relatorioDinamicoTO.getIdUsuario().toString()));
			}		
			HSSFRow linha2 = hssSheet.createRow(2);
			linha2.createCell(0).setCellValue(new HSSFRichTextString("Relatório Dinámico:"));
			if(relatorioDinamicoTO.getCodBarrasTBtalao()!= null){
				linha2.createCell(1).setCellValue(new HSSFRichTextString(relatorioDinamicoTO.getCodBarrasTBtalao().toString()));
			}			

			HSSFRow linha3 = hssSheet.createRow(3);
			linha3.createCell(0).setCellValue(new HSSFRichTextString("Relatório Dinámico:"));
			if(relatorioDinamicoTO.getIdUsuarioTBusuario()!= null){
				linha3.createCell(1).setCellValue(new HSSFRichTextString(relatorioDinamicoTO.getIdUsuarioTBusuario().toString()));
			}			

			HSSFRow linha4 = hssSheet.createRow(4);
			linha4.createCell(0).setCellValue(new HSSFRichTextString("Relatório Dinámico:"));
			//linha4.createCell(1).setCellValue(new HSSFRichTextString(relatorioDinamicoTO.getBairroTBusuario().toString()));

			HSSFRow linha5 = hssSheet.createRow(4);
			linha5.createCell(0).setCellValue(new HSSFRichTextString("Relatório Dinámico:"));
			//linha5.createCell(1).setCellValue(new HSSFRichTextString(relatorioDinamicoTO.getBairroTBusuario().toString()));

			HSSFRow linha6 = hssSheet.createRow(4);
			linha6.createCell(0).setCellValue(new HSSFRichTextString("Relatório Dinámico:"));
			//linha6.createCell(1).setCellValue(new HSSFRichTextString(relatorioDinamicoTO.getBairroTBusuario().toString()));

			
			
			ByteArrayOutputStream baos = new ByteArrayOutputStream();
			arquivoXLS.write(baos);
			baos.close();
				this.getServletResponse().setHeader("Content-Disposition", "attachment; filename=relatorio_Dinamico.xls");
				this.getServletResponse().setContentType("application/octet-stream");
				this.getServletResponse().getOutputStream().write(baos.toByteArray());
		} catch (Exception e) {
			//SendMail.sendException(e);
			e.printStackTrace();
		}
		return null;
	}

public HttpServletRequest getServletRequest(){
		return request;
	}
	
	public void setServletRequest(HttpServletRequest request) {
		this.request = request;	
	}

	public HttpServletResponse getServletResponse(){
		return response;
	}
	
	public void setServletResponse(HttpServletResponse response) {
		this.response = response;		
	}

	public HttpServletRequest getRequest() {
		return request;
	}


	public void setRequest(HttpServletRequest request) {
		this.request = request;
	}


	public HttpServletResponse getResponse() {
		return response;
	}


	public void setResponse(HttpServletResponse response) {
		this.response = response;
	}