[jira] Commented: (WW-2266) JasperReports plugin with Websphere

["J Alex (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/struts/browse/WW-2266?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_42451 ] 

J Alex commented on WW-2266:
----------------------------

After changing response.setContentLength(output.length); to response.setContentLength(output.length+100); exception is gone, the output is printed, and the following message is seen at bottom of page 

Error 404: SRVE0190E: File not found: /newapp.action

Also : 

Changing the report generation code to : 

PrintWriter out = response.getWriter();

JRHtmlExporter exporter = new JRHtmlExporter();
exporter.setParameter(JRExporterParameter.JASPER_PRINT, jasperPrint);
exporter.setParameter(JRExporterParameter.OUTPUT_WRITER,out);
exporter.exportReport();

out.close()

seems to solve the problem ; ie the 404 message is not displayed.

Open Qn : 

Is the 404 problem related to http://mail-archives.apache.org/mod_mbox/struts-user/200704.mbox/%3C9831120.post@talk.nabble.com%3E


I tried installing the patch but that crashed my install ; can someone verify please ? 

Thanks,
Joseph


> JasperReports plugin with Websphere 
> ------------------------------------
>
>                 Key: WW-2266
>                 URL: https://issues.apache.org/struts/browse/WW-2266
>             Project: Struts 2
>          Issue Type: Bug
>          Components: Plugins, Views
>    Affects Versions: 2.0.9
>         Environment: WAS 6.1 , Windows XP
>            Reporter: J Alex
>
> While trying to use the Struts2-JasperReports plugin, i'm getting an error. 
> The Action class, struts.xml, jrxml file is attached.
> Also attached is the JasperReportsIntro.java file used for generating the compiled file : jasper_compiled.jasper from jasperreports_demo.jrxml
> The stack traces are attached for HTML and PDF formats ; both of them give "com.ibm.ws.webcontainer.srt.WriteBeyondContentLengthException"
> Please confirm if this is a bug on Websphere or something missing in the code.
> Thanks,
> Joseph

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