Using ReportExportControl in Crystal for Eclipse 2.0

Question

Using ReportExportControl in Crystal for Eclipse 2.0
I have a JSP that is calling a crystal report and returns back to jsp...the crystal pdf is generated successful and we write the file to a directory on the web server.  However after upgrading from JRC to CRJ, we get this message in the browser from Adobe Reader...
Adobe Reader could not open 'CrystalViewer[1].pdf because it is either not a supported file type or because the file has been damaged (for example, it was sent as an email attachment and wasn't correctly decoded).'
Here is my JSP code:
<%@ taglib uri="/WEB-INF/struts-bean.tld" prefix="bean" %>
<%@ taglib uri="/WEB-INF/struts-html.tld" prefix="html" %>
<%@ taglib uri="/WEB-INF/struts-logic.tld" prefix="logic" %>
<%@ page language="java" contentType="text/html;charset=UTF-8"%>
<%@ page import="com.crystaldecisions.report.web.viewer.ReportExportControl" %>
<%@ page import="com.crystaldecisions.sdk.occa.report.exportoptions.ExportOptions" %>
<%@ page import="com.crystaldecisions.sdk.occa.report.exportoptions.ReportExportFormat" %>
<%@ page import="com.crystaldecisions.reports.reportengineinterface.JPEReportSourceFactory" %>
<%@ page import="com.crystaldecisions.sdk.occa.report.reportsource.IReportSourceFactory2" %>
<%@ page import="com.crystaldecisions.sdk.occa.report.reportsource.IReportSource"%>
<%@ page import="com.cgc.sas.base.utility.EncodingResponseWrapper"%>
<%@ page import="com.cgc.sas.base.utility.CGCConstants"%>
<%@ page import="com.crystaldecisions.sdk.occa.report.data.*"%>
<%@ page import="com.cgc.sas.base.utility.CGCUtility" %>
<%@ page import="com.cgc.sas.action.applicationadministration.LoginConstant" %>
<%@ page import="com.cgc.sas.model.applicationadministration.SessionTimeOutListener" %>
<%@ page import="com.crystaldecisions.sdk.occa.report.application.ReportClientDocument" %>
<%@ page import="com.crystaldecisions.sdk.occa.report.application.OpenReportOptions" %>
<%@ page import="com.cgc.sas.model.applicationadministration.ApplicationUser" %>
<%@ page import="com.crystaldecisions.report.web.viewer.*" %>
<%@ page import="com.cgc.sas.base.utility.LogManager" %>
<%
    EncodingResponseWrapper responseWrapper = new EncodingResponseWrapper(response);
     final String CR_VIEWER_NAME = "CrystalReportViewer";
     final String CR_VIEWER_EVENT_PARAM = "CRVEventTarget";             
     final String path = "/reports/RPT_CGCDividendCheckAndAdviceTESTBLANK.rpt";
     Object rptSource = null;
     ReportClientDocument reportClientDocument = new ReportClientDocument();
         reportClientDocument.setReportAppServer(ReportClientDocument.inprocConnectionString);  // Version 12+
         reportClientDocument.open(path, OpenReportOptions._openAsReadOnly);
         rptSource = reportClientDocument.getReportSource();
         reportClientDocument.close();
    ConnectionInfos connInfos = new ConnectionInfos();
     IConnectionInfo connInfo1 = new ConnectionInfo();
     connInfo1.setUserName(CGCConstants.DB_USER_NAME);
     connInfo1.setPassword(CGCConstants.DB_USER_PASS);
     connInfos.add(connInfo1);
    Fields fields = new Fields();
    ParameterField pfield1 = new ParameterField();
    ParameterFieldDiscreteValue pfieldDV1 = new ParameterFieldDiscreteValue();
    Values vals1 = new Values();
    String parm = (String)request.getAttribute("parm");
    pfieldDV1.setValue(parm);
    vals1.add(pfieldDV1);
    pfield1.setName("@p_num");
    pfield1.setReportName("");
    pfield1.setCurrentValues(vals1);
    fields.add(pfield1);   
    ReportExportControl exportControl = new ReportExportControl();
    ExportOptions exportOptions = new ExportOptions();
    exportOptions.setExportFormatType(ReportExportFormat.PDF);
    exportControl.setReportSource(rptSource);
    exportControl.setExportOptions(exportOptions);
    exportControl.setParameterFields(fields);
    exportControl.setDatabaseLogonInfos(connInfos);
    exportControl.setEnableLogonPrompt(false);
    exportControl.setExportAsAttachment(false);   
    exportControl.processHttpRequest(request, responseWrapper, getServletConfig().getServletContext(), out);
    exportControl.dispose();   
    String fileName = targetPath + fileSep + userid + auditLog.getAuditLogId() + "_print.pdf"; 
    java.io.FileOutputStream outPutFile = new java.io.FileOutputStream(fileName);
    outPutFile.write(responseWrapper.tobytes());
    outPutFile.close();
%>
<html>
<head>
<link href="jsp/css.css" rel="stylesheet" type="text/css">
<title>Capital Group</title>
</head>
<body leftmargin="0" topmargin="0" marginwidth="0" marginheight="0">
<table width="100%" border="0" cellpadding="0" cellspacing="0" class="Line-B">
</table>
</body>
</html>

Answer 1

Looks like the installation does not work for Eclipse 64 bit version, encountered this generic error:
-- Cannot complete the install because some dependencies are not satisfiable
  com.businessobjects.crystalreports.integration.eclipse.feature.feature.group [2.0.12.r1476] cannot be installed in this environment because its filter is not applicable. --
Tried it in several machines with several Eclipse 64 bit versions (including Helios & Indigos), got the same results.
Downloaded the 32 bit version of Eclipse and the installation completed successfully - tried it in a couple of machines (a 32 bit machine & a 64 bit version), both installed without any errors.
Posting my findings to ask if any of you encountered the same problem or is there any workaround to install it for 64 bit Eclipse ?
Thanks - Joe.