After Export jasper - Buttons are not showing.
Hi,
My project migrated from weblogic server to Jboss application server.
I am using the JBOSS Application Server (jboss-as-7.1.1.Final)
I developed jasper reports using (jasperreports-3.7.4.jar).
Weblogic Server:
In weblogic server is working fine (after the jasper reports showing the buttons (Print and Close)).
JBOSS server:
A report is showing good in Jboss server (Error in log - getOutputStream() has already been called for this response). after that Jasper report –Buttons are not showing .
I need to show the Print and Close button.
- After reports How to show the buttons?
- How to fix the getOutputStream error?.
pls. help me on this.
Bellow my code:
JSP Code
<html>
<body>
<div id="jasper" style=" max-height: 500px">
GmJasperReport gmJasperReport = new GmJasperReport();
gmJasperReport.setRequest(request);
gmJasperReport.setResponse(response);
gmJasperReport.setJasperReportName(strJASNAme);
gmJasperReport.setHmReportParameters(hmOrderDetails);
gmJasperReport.setReportDataList(alHashMap);
gmJasperReport.createJasperReport();
</div>
<table align="center" width="100%">
<tr>
<td align="center" id="button">
<input type="button" value="Print" class="Button" onclick="fnPrint();"/>
<input type="button" value=" Close " name="Btn_Close" class="button" onClick="window.close();" >
</td>
</tr>
</table>
</FORM>
</BODY>
</HTML>
Java Class:
public void createJasperReport() throws Exception {
String strJasperPath = GmCommonClass.getString("GMJASPERLOCATION");
JasperPrint jp = null;
JRExporter exporter = null;
InputStream reportStream;
ServletOutputStream servletOutputStream = response.getOutputStream();
reportStream = request.getSession().getServletContext().getResourceAsStream(strJasperPath + strJasperReportName);
if (reportDataList != null) {
jp = JasperFillManager.fillReport(reportStream, hmReportParameters, new JRBeanCollectionDataSource(reportDataList));
} else {
jp = JasperFillManager.fillReport(reportStream, hmReportParameters, new JREmptyDataSource());
}
jp.setPageHeight(intpageHeight);
exporter = new JRHtmlExporter();
exporter.setParameter(JRExporterParameter.JASPER_PRINT, jp);
exporter.setParameter(JRExporterParameter.OUTPUT_STREAM, servletOutputStream);
request.getSession().setAttribute(ImageServlet.DEFAULT_JASPER_PRINT_SESSION_ATTRIBUTE, jp);
exporter.setParameter(JRHtmlExporterParameter.IMAGES_MAP, new HashMap());
exporter.setParameter(JRHtmlExporterParameter.IMAGES_URI, request.getContextPath() + "/GmImageServlet?time="+new java.util.Date().getTime()+"&image=");
exporter.exportReport();
servletOutputStream.close();
}
In Log error
- Servlet.service() for servlet jsp threw exception: java.lang.IllegalStateException: getOutputStream() has already been called for this response
at org.apache.catalina.connector.Response.getWriter(Response.java:614) [jbossweb-7.0.13.Final.jar:]
at org.apache.catalina.connector.ResponseFacade.getWriter(ResponseFacade.java:199) [jbossweb-7.0.13.Final.jar:]
at org.apache.jasper.runtime.JspWriterImpl.initOut(JspWriterImpl.java:125) [jbossweb-7.0.13.Final.jar:]
at org.apache.jasper.runtime.JspWriterImpl.flushBuffer(JspWriterImpl.java:118) [jbossweb-7.0.13.Final.jar:]
at org.apache.jasper.runtime.PageContextImpl.release(PageContextImpl.java:188) [jbossweb-7.0.13.Final.jar:]
at org.apache.jasper.runtime.JspFactoryImpl.internalReleasePageContext(JspFactoryImpl.java:117) [jbossweb-7.0.13.Final.jar:]
at org.apache.jasper.runtime.JspFactoryImpl.releasePageContext(JspFactoryImpl.java:76) [jbossweb-7.0.13.Final.jar:]
at org.apache.jsp.accounts.GmAccountActivityReportPrint_jsp._jspService(GmAccountActivityReportPrint_jsp.java:301)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) [jbossweb-7.0.13.Final.jar:]
at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:369) [jbossweb-7.0.13.Final.jar:]
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:326) [jbossweb-7.0.13.Final.jar:]
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:253) [jbossweb-7.0.13.Final.jar:]
at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329) [jbossweb-7.0.13.Final.jar:]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248) [jbossweb-7.0.13.Final.jar:]
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:840) [jbossweb-7.0.13.Final.jar:]
at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:622) [jbossweb-7.0.13.Final.jar:]
at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:560) [jbossweb-7.0.13.Final.jar:]
at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:488) [jbossweb-7.0.13.Final.jar:]
at org.apache.struts.chain.commands.servlet.PerformForward.handleAsForward(PerformForward.java:113) [struts-core-1.3.8.jar:1.3.8]
at org.apache.struts.chain.commands.servlet.PerformForward.perform(PerformForward.java:96) [struts-core-1.3.8.jar:1.3.8]
at org.apache.struts.chain.commands.AbstractPerformForward.execute(AbstractPerformForward.java:54) [struts-core-1.3.8.jar:1.3.8]
at org.apache.struts.chain.commands.ActionCommandBase.execute(ActionCommandBase.java:51) [struts-core-1.3.8.jar:1.3.8]
at org.apache.commons.chain.impl.ChainBase.execute(ChainBase.java:190) [commons-chain-1.1.jar:1.1]
at org.apache.commons.chain.generic.LookupCommand.execute(LookupCommand.java:304) [commons-chain-1.1.jar:1.1]
at org.apache.commons.chain.impl.ChainBase.execute(ChainBase.java:190) [commons-chain-1.1.jar:1.1]
at org.apache.struts.chain.ComposableRequestProcessor.process(ComposableRequestProcessor.java:283) [struts-core-1.3.8.jar:1.3.8]
at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1913) [struts-core-1.3.8.jar:1.3.8]
at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:462) [struts-core-1.3.8.jar:1.3.8]
at com.globus.common.servlets.GmStrutsActionServlet.doPost(Unknown Source) [classes:]
at com.globus.common.servlets.GmStrutsActionServlet.doGet(Unknown Source) [classes:]
at javax.servlet.http.HttpServlet.service(HttpServlet.java:734) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329) [jbossweb-7.0.13.Final.jar:]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248) [jbossweb-7.0.13.Final.jar:]
at org.displaytag.filter.ResponseOverrideFilter.doFilter(ResponseOverrideFilter.java:125) [displaytag-1.1.jar:]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280) [jbossweb-7.0.13.Final.jar:]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248) [jbossweb-7.0.13.Final.jar:]
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275) [jbossweb-7.0.13.Final.jar:]
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161) [jbossweb-7.0.13.Final.jar:]
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:397) [jbossweb-7.0.13.Final.jar:]
at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153) [jboss-as-web-7.1.1.Final.jar:7.1.1.Final]
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155) [jbossweb-7.0.13.Final.jar:]
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) [jbossweb-7.0.13.Final.jar:]
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) [jbossweb-7.0.13.Final.jar:]
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368) [jbossweb-7.0.13.Final.jar:]
at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505) [jbossweb-7.0.13.Final.jar:]
at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445) [jbossweb-7.0.13.Final.jar:]
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930) [jbossweb-7.0.13.Final.jar:]
at java.lang.Thread.run(Thread.java:662) [rt.jar:1.6.0_43]
Thanks & Regards,
Mani