Error in Jasper report generation
I developed JRXML in Jaspersoft Studio 5.1.0, capable of generating CSV format report on Eclipse and Windows machine. When I export java code to Unix server you get below error.
Java Unix Server version: "1.7.0.08"
Caused by: java.lang.ExceptionInInitializerError
at net.sf.jasperreports.engine.fill.JRBaseFiller.<init>(JRBaseFiller.java:121)
at net.sf.jasperreports.engine.fill.JRVerticalFiller.<init>(JRVerticalFiller.java:88)
at net.sf.jasperreports.engine.fill.JRVerticalFiller.<init>(JRVerticalFiller.java:103)
at net.sf.jasperreports.engine.fill.JRVerticalFiller.<init>(JRVerticalFiller.java:61)
at net.sf.jasperreports.engine.fill.JRFiller.createFiller(JRFiller.java:179)
at net.sf.jasperreports.engine.fill.JRFiller.fill(JRFiller.java:148)
at net.sf.jasperreports.engine.JasperFillManager.fill(JasperFillManager.java:464)
at net.sf.jasperreports.engine.JasperFillManager.fillReport(JasperFillManager.java:861)
at com.infy.ui.mig.compare.MigrationUXAndONSCompare.GenerateReport(MigrationUXAndONSCompare.java:518)
... 2 more
Caused by: net.sf.jasperreports.engine.JRRuntimeException: java.io.IOException: Problem reading font data.
at net.sf.jasperreports.engine.fonts.SimpleFontFace.setTtf(SimpleFontFace.java:182)
at net.sf.jasperreports.engine.fonts.SimpleFontExtensionHelper.parseFontFace(SimpleFontExtensionHelper.java:364)
at net.sf.jasperreports.engine.fonts.SimpleFontExtensionHelper.parseFontFamily(SimpleFontExtensionHelper.java:290)
at net.sf.jasperreports.engine.fonts.SimpleFontExtensionHelper.parseFontFamilies(SimpleFontExtensionHelper.java:254)
at net.sf.jasperreports.engine.fonts.SimpleFontExtensionHelper.loadFontFamilies(SimpleFontExtensionHelper.java:215)
at net.sf.jasperreports.engine.fonts.SimpleFontExtensionHelper.loadFontFamilies(SimpleFontExtensionHelper.java:184)
at net.sf.jasperreports.engine.fonts.FontExtensionsRegistry.getExtensions(FontExtensionsRegistry.java:56)
at net.sf.jasperreports.extensions.DefaultExtensionsRegistry.getExtensions(DefaultExtensionsRegistry.java:110)
at net.sf.jasperreports.engine.util.JRStyledTextParser.<clinit>(JRStyledTextParser.java:83)
... 11 more
Caused by: java.io.IOException: Problem reading font data.
at java.awt.Font.createFont0(Font.java:999)
at java.awt.Font.createFont(Font.java:876)
at net.sf.jasperreports.engine.fonts.SimpleFontFace.setTtf(SimpleFontFace.java:174)
... 19 more
Java code:
JasperPrint jasperPrint;
JasperReport jasperReport;
HashMap jasperParams = new HashMap();
InputStream input = new FileInputStream(jrxmlFile);
JasperDesign design = JRXmlLoader.load(input);
jasperReport = JasperCompileManager.compileReport(design);
jasperReport.isIgnorePagination();
Document document = JRXmlUtils.parse(JRLoader.getLocationInputStream(writeFileDir));
jasperParams.put(jasperReport.isIgnorePagination(), Boolean.TRUE);
jasperParams.put(JRXPathQueryExecuterFactory.PARAMETER_XML_DATA_DOCUMENT, document);
jasperPrint = JasperFillManager.fillReport(jasperReport, jasperParams);
JRCsvExporter exporter = new JRCsvExporter();
exporter.setParameter(JRExporterParameter.JASPER_PRINT, jasperPrint);
exporter.setParameter(JRExporterParameter.OUTPUT_FILE_NAME, csvReportName);
exporter.exportReport();
JRXML file:
<?xml version="1.0" encoding="UTF-8"?>
<!-- Created with Jaspersoft Studio version last-->
<jasperReport xmlns="http://jasperreports.sourceforge.net/jasperreports" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://jasperreports.sourceforge.net/jasperreports http://jasperreports.sourceforge.net/xsd/jasperreport.xsd" name="HCOTA_RTACOF" language="groovy" pageWidth="3500" pageHeight="4000" columnWidth="3460" columnSpacing="37" leftMargin="20" rightMargin="20" topMargin="20" bottomMargin="20" isIgnorePagination="true" uuid="b857e321-5d0f-4309-a5f5-950316db1f9d">
<property name="com.jaspersoft.studio.unit." value="pixel"/>
<property name="com.jaspersoft.studio.data.defaultdataadapter" value="XmlDataSource_HRDM_ARD"/>
<subDataset name="Dataset1" uuid="62525010-7a4a-47a7-b029-c7502b171ae9">
<queryString>
<![CDATA[]]>
</queryString>
<field name="field_name" class="java.lang.String">
<fieldDescription><![CDATA[@name]]></fieldDescription>
</field>
<field name="group-name-ons" class="java.lang.String">
<fieldDescription><![CDATA[field-type[@type = "ons"]/group-name]]></fieldDescription>
</field>
<field name="page-name-ons" class="java.lang.String">
<fieldDescription><![CDATA[field-type[@type = "ons"]/page-name]]></fieldDescription>
</field>
</subDataset>
<queryString language="XPath">
<![CDATA[/menu-compare/field-details/fields]]>
</queryString>
<field name="field_exists" class="java.lang.String">
<fieldDescription><![CDATA[@existence]]></fieldDescription>
</field>
<background>
<band splitType="Stretch"/>
</background>
<title>
<band height="79" splitType="Stretch"/>
</title>
<pageHeader>
<band height="82" splitType="Stretch"/>
</pageHeader>
<columnHeader>
<band height="120" splitType="Immediate">
<printWhenExpression><![CDATA[$V{PAGE_NUMBER}==1]]></printWhenExpression>
<textField>
<reportElement uuid="78cd7b95-378a-47a7-a2e6-635677759067" x="10" y="60" width="70" height="30" backcolor="#FFFFFF"/>
<textElement>
<font isBold="true"/>
</textElement>
<textFieldExpression><![CDATA["Map Type"]]></textFieldExpression>
</textField>
<textField isStretchWithOverflow="true">
<reportElement uuid="a11ecb4a-06f1-400f-953f-e39edbcf3d9f" isPrintRepeatedValues="false" x="80" y="60" width="70" height="30"/>
<textElement>
<font isBold="true"/>
</textElement>
<textFieldExpression><![CDATA["Back End Field"]]></textFieldExpression>
</textField>
<textField>
<reportElement uuid="40a166e8-1aa0-45e8-a10c-ecf61f6b2f5a" x="150" y="60" width="70" height="30"/>
<textElement>
<font isBold="true" pdfFontName="Helvetica-Bold"/>
</textElement>
<textFieldExpression><![CDATA["Group Name"]]></textFieldExpression>
</textField>
<textField>
<reportElement uuid="c19e0438-7cf9-499e-80d4-7e2f8caaa54b" x="220" y="60" width="70" height="30"/>
<textElement>
<font isBold="true"/>
</textElement>
<textFieldExpression><![CDATA["Page Name"]]></textFieldExpression>
</textField>
</band>
</columnHeader>
<detail>
<band height="125" splitType="Stretch">
<componentElement>
<reportElement uuid="f80aa2dd-1bdd-41fe-82f2-59b4e56d4b28" x="10" y="40" width="1760" height="60"/>
<jr:list xmlns:jr="http://jasperreports.sourceforge.net/jasperreports/components" xsi:schemaLocation="http://jasperreports.sourceforge.net/jasperreports/components http://jasperreports.sourceforge.net/xsd/components.xsd" printOrder="Horizontal">
<datasetRun subDataset="Dataset1" uuid="c1fe8920-0512-41bc-9f79-8fcbc61ac067">
<dataSourceExpression><![CDATA[$P{REPORT_DATA_SOURCE}.subDataSource("/fields/field")]]></dataSourceExpression>
</datasetRun>
<jr:listContents height="125" width="1760">
<textField isStretchWithOverflow="true" isBlankWhenNull="true">
<reportElement uuid="8d3ab036-d155-4f07-9345-dd37dd3f7101" x="70" y="15" width="70" height="30"/>
<textElement/>
<textFieldExpression><![CDATA[$F{field_name}]]></textFieldExpression>
</textField>
<textField isStretchWithOverflow="true" isBlankWhenNull="true">
<reportElement uuid="575757aa-2b24-446e-aa79-ea0c5eb02049" x="140" y="15" width="70" height="30"/>
<textElement/>
<textFieldExpression><![CDATA[$F{group-name-ons}]]></textFieldExpression>
</textField>
<textField isStretchWithOverflow="true" isBlankWhenNull="true">
<reportElement uuid="09512867-0754-4544-991f-8dd4ffc7d8c6" x="210" y="15" width="70" height="30"/>
<textElement/>
<textFieldExpression><![CDATA[$F{page-name-ons}]]></textFieldExpression>
</textField>
</jr:listContents>
</jr:list>
</componentElement>
<textField isStretchWithOverflow="true" isBlankWhenNull="true">
<reportElement uuid="fd3813e4-e26d-48ec-8519-c2c25780f48c" x="10" y="55" width="70" height="30"/>
<textElement>
<font isBold="true"/>
</textElement>
<textFieldExpression><![CDATA[$F{field_exists}]]></textFieldExpression>
</textField>
</band>
</detail>
<columnFooter>
<band height="45" splitType="Stretch"/>
</columnFooter>
<pageFooter>
<band height="54" splitType="Stretch"/>
</pageFooter>
<summary>
<band height="42" splitType="Stretch"/>
</summary>
</jasperReport>
+3
source to share
3 answers
I think that pdfFontName="Helvetica-Bold"
is causing the problem. There are two things here.
- When you export a report and want Helvetica-Bold to appear in it, you must create a font extension for it, unless your JVM is already Helvetica-Bold.
- You will need to create custom styles in jrxml file and use fonts there and apply style to elements in case of using font extension.
Hope this helps you.
+1
source to share
I've been trying to figure out a similar issue since yesterday and finally found an answer that fixed the issue for me (see link below) . This only happened in our QA environment, not my local desktop machine.
Soon, the error message is pretty misleading and the actual problem is java.awt.Front not being able to write the Java-temp-directory (java.io.tmpdir)
as described in the original answer below. All I had to do was create a temporary Tomcat directory manually (which has never been created before in a QA environment). After that, it just started working normally.
0
source to share