byte[] retVal = null;
        String reportName = "SomeReport";
        String format = "pdf";
        
        try {
            IReportRunnable runnable = reportCache.getRunnable(REQUEST_RUNNABLE_ATTR);
            
            if (runnable == null) {
                runnable = initializeRunnable(reportCache, reportName);
            }
            
            IRunAndRenderTask runAndRenderTask = getBirtEngine().getReportEngine().createRunAndRenderTask(runnable);

            IRenderOption options = new RenderOption();      
            
            ByteArrayOutputStream baos = new ByteArrayOutputStream();
            
            PDFRenderOption pdfOptions = new PDFRenderOption( options );
            pdfOptions.setOutputFormat(format);
            pdfOptions.setOption(IPDFRenderOption.PAGE_OVERFLOW, IPDFRenderOption.OUTPUT_TO_MULTIPLE_PAGES);
            pdfOptions.setOutputStream(baos);
            runAndRenderTask.setRenderOption(pdfOptions);
            
            ArrayList<AccountStatement> statementList = new ArrayList<AccountStatement>();
            statementList.add(accountStatement);
   
            runAndRenderTask.getAppContext().put("APP_CONTEXT_KEY_ACCOUNTSTATEMENTDATASET", statementList);
            runAndRenderTask.getAppContext().put("APP_CONTEXT_KEY_ACCOUNTCHARGELINEITEMSOURCE", createChargeLineItems(context, accountStatement));
            runAndRenderTask.getAppContext().put("APP_CONTEXT_KEY_USEDLOCATIONS", accountStatement.getUsedLocations());
            
            runAndRenderTask.run(); 
            runAndRenderTask.close();       
            
            retVal = baos.toByteArray();
            baos.close();
        } catch (Exception ex) {
            ExceptionUtil.throwRuntimeException("Could not create BIRT Report", ex);
        }
        
        return retVal;