Can JDeveloper work with Crystal Report?

Question

I try to open Crystal Report with Jdeveloper, but I could not. Do anyone know if JDeveloper worked with Crystal Report. If anyone knows how, please show me. Thank you in advance.

Answer 1

For example, I have a report name "report1.rpt" which was saved under "C:\oracle\Jdev9052\jdev\mywork\HR\HR\public_html". Beside that I also have all the required jar files and folder crystalreportviewer added to my project. But everytime I run it, I received "The page cannot be displayed". Please help me to point out the problem. Thanks.
<%@ page import= "com.crystaldecisions.report.web.viewer.*,
com.crystaldecisions.sdk.occa.report.data.*" %>
<%@ page import="com.crystaldecisions.reports.reportengineinterface.JPEReportSourceFactory,
com.crystaldecisions.sdk.occa.report.reportsource.IReportSourceFactory2,
com.crystaldecisions.sdk.occa.report.reportsource.IReportSource" %>
<%
// This is the database logon section of this report
IReportSourceFactory2 rptSrcFactory = new JPEReportSourceFactory();
String report = "report1.rpt";
IReportSource reportSource = (IReportSource) rptSrcFactory.createReportSource(report, request.getLocale());
CrystalReportViewer viewer = new CrystalReportViewer();
viewer.setName("Test Report");
viewer.setReportSource(reportSource);
// now provide the viewer with the connection information
response.getOutputStream().flush();
viewer.processHttpRequest(request, response, getServletConfig().getServletContext(), out);
viewer.dispose();
%>
-- A part of the config.xml file
<?xml version="1.0" encoding="utf-8"?><CrystalReportEngine-configuration>
<!--<reportlocation>../..</reportlocation>-->
<timeout>10</timeout>
<ExternalFunctionLibraryClassNames>
          <classname></classname>
          <classname></classname>
</ExternalFunctionLibraryClassNames>