StreamCorruptedException on fillReportToFile

[2002 JI Open Discussion]

By: vineet bhatia - vineetb

StreamCorruptedException on fillReportToFile

2003-02-10 14:49

When I do

JasperFillManager.fillReportToFile(fileName, null, getConnection());

 

I get this exception.

 

java.io.StreamCorruptedException: InputStream does not contain a serialized object

at java.io.ObjectInputStream.readStreamHeader(ObjectInputStream.java:844)

at java.io.ObjectInputStream.<init>(ObjectInputStream.java:163)

at dori.jasper.engine.util.JRLoader.loadObject(JRLoader.java:119)

at dori.jasper.engine.JasperFillManager.fillReportToFile(JasperFillManager.java:101)

at samples.invoice_report.InvoiceReportApp.main(InvoiceReportApp.java:32)

 

NESTED BY :

dori.jasper.engine.JRException: Error loading object from file : InvoiceReport1.xml

at dori.jasper.engine.util.JRLoader.loadObject(JRLoader.java:126)

at dori.jasper.engine.JasperFillManager.fillReportToFile(JasperFillManager.java:101)

at samples.invoice_report.InvoiceReportApp.main(InvoiceReportApp.java:32)

 

 

The InvoiceReport1.jasper file is generated.

 

Here is my XML file -

 

<?xml version="1.0"?>

 

<!DOCTYPE jasperReport PUBLIC "-//JasperReports//DTD Report Design//EN" "http://jasperreports.sourceforge.net/dtds/jasperreport.dtd">

<jasperReport

 

name="InvoiceReport1"

 

columnCount="2"

 

printOrder="Vertical"

 

pageWidth="595"

 

pageHeight="842"

 

columnWidth="270"

 

columnSpacing="15"

 

leftMargin="20"

 

rightMargin="20"

 

topMargin="30"

 

bottomMargin="30"

 

isTitleNewPage="false"

 

isSummaryNewPage="false">

 

<pageHeader>

 

<band height="45">

 

<rectangle>

 

<reportElement x="0" y="0" width="555" height="40" mode="Transparent"/>

 

<graphicElement stretchType="NoStretch"/>

 

</rectangle>

 

<staticText>

 

<reportElement x="0" y="0" width="555" height="25"/>

 

<textElement textAlignment="Center">

 

<font size="18"/>

 

</textElement>

 

<text>Vineet Bhatia</text>

 

</staticText>

 

</band>

 

</pageHeader>

 

</jasperReport>

 

 

 

 

 

By: Teodor Danciu - teodord

RE: StreamCorruptedException on fillReportToFile

2003-02-10 23:30

 

Hi,

 

When filling a report, you have to supply the .jasper

file, not the .xml file.

 

I hope this helps.

Teodor

 

 

 

 

 

By: vineet bhatia - vineetb

RE: StreamCorruptedException on fillReportToFile

2003-02-11 18:56

Yup, this was not too clear from the document but I saw from the build.xml of the sample.

 

Thanks.

 

- vineet