goschan

When I remove the markup html in my subreport, it works. I use Jboss 5.1.0.GA, I think there is a librairy conflict somewhere, but I don"t how to find it and solve it. Any idea how to fix this issue ? Post Edited by goschan at 04/02/2012 16:03

In my main report I have one subreport *Main report* <subreport isUsingCache="false"> <reportElement x="1" y="359" width="269" height="39"/> <dataSourceExpression><![CDATA[$P{yearDeclaredAmount1}]]></dataSourceExpression> <subreportExpression><![CDATA[$P{YEARDECLAREDAMOUNT1_SUBREPORT_DIR}]]></subreportExpression></subreport> <parameter name="yearDeclaredAmount1" class="net.sf.jasperreports.engine.data.JRCsvDataSource"/> <parameter name="YEARDECLAREDAMOUNT1_SUBREPORT_DIR" class="java.lang.String"> *Subreport* <textField isStretchWithOverflow="true" isBlankWhenNull="false"> <reportElement style="table_TD" positionType="Float" mode="Transparent" x="415" y="48" width="135" height="16" isPrintInFirstWholeBand="true" isPrintWhenDetailOverflows="true"/> <textElement textAlignment="Right" markup="html"> <font fontName="Times New Roman" size="11"/> </textElement> <textFieldExpression><![CDATA[$P{taxCalculation2}]]></textFieldExpression> </textField> When I test that in IReport 4.5.1 it works fine. In my java code, I give an URL to my compiled subreport and a JRCsvDatasource to the Datasource Expression. When I try to generate my report I have the following exception : 14:00:36,455 ERROR [JRFillSubreport] Fill 1: exception java.lang.NullPointerException at org.jbpm.instantiation.ProcessClassLoader.getProcessDefinition(ProcessClassLoader.java:57) at org.jbpm.instantiation.ProcessClassLoader.findResource(ProcessClassLoader.java:63) at java.lang.ClassLoader.getResource(ClassLoader.java:1002) at java.lang.ClassLoader.getResourceAsStream(ClassLoader.java:1192) at org.apache.xerces.parsers.SecuritySupport$6.run(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at org.apache.xerces.parsers.SecuritySupport.getResourceAsStream(Unknown Source) at org.apache.xerces.parsers.ObjectFactory.findJarServiceProvider(Unknown Source) at org.apache.xerces.parsers.ObjectFactory.createObject(Unknown Source) at org.apache.xerces.parsers.ObjectFactory.createObject(Unknown Source) at org.apache.xerces.parsers.DOMParser.<init>(Unknown Source) at org.apache.xerces.parsers.DOMParser.<init>(Unknown Source) at org.apache.xerces.jaxp.DocumentBuilderImpl.<init>(Unknown Source) at org.apache.xerces.jaxp.DocumentBuilderFactoryImpl.newDocumentBuilder(Unknown Source) at net.sf.jasperreports.engine.util.JRStyledTextParser.<init>(JRStyledTextParser.java:205) at net.sf.jasperreports.engine.util.JRStyledTextParser.getInstance(JRStyledTextParser.java:163) at net.sf.jasperreports.engine.util.JEditorPaneHtmlMarkupProcessor.convert(JEditorPaneHtmlMarkupProcessor.java:249) at net.sf.jasperreports.engine.fill.JRFillTextElement.processMarkupText(JRFillTextElement.java:847) at net.sf.jasperreports.engine.fill.JRFillTextField.evaluateText(JRFillTextField.java:455) at net.sf.jasperreports.engine.fill.JRFillTextField.evaluate(JRFillTextField.java:406) at net.sf.jasperreports.engine.fill.JRFillElementContainer.evaluate(JRFillElementContainer.java:257) at net.sf.jasperreports.engine.fill.JRFillBand.evaluate(JRFillBand.java:473) at net.sf.jasperreports.engine.fill.JRVerticalFiller.fillColumnBand(JRVerticalFiller.java:2021) at net.sf.jasperreports.engine.fill.JRVerticalFiller.fillGroupHeader(JRVerticalFiller.java:616) at net.sf.jasperreports.engine.fill.JRVerticalFiller.fillGroupHeaders(JRVerticalFiller.java:538) at net.sf.jasperreports.engine.fill.JRVerticalFiller.fillReportStart(JRVerticalFiller.java:263) at net.sf.jasperreports.engine.fill.JRVerticalFiller.fillReport(JRVerticalFiller.java:128) at net.sf.jasperreports.engine.fill.JRBaseFiller.fill(JRBaseFiller.java:836) at net.sf.jasperreports.engine.fill.JRBaseFiller.fill(JRBaseFiller.java:765) at net.sf.jasperreports.engine.fill.JRFillSubreport.fillSubreport(JRFillSubreport.java:644) at net.sf.jasperreports.engine.fill.JRSubreportRunnable.run(JRSubreportRunnable.java:59) at net.sf.jasperreports.engine.fill.JRThreadSubreportRunner.run(JRThreadSubreportRunner.java:205) at java.lang.Thread.run(Thread.java:662) Code: When I remove markup="html" in my subreport, it works... I guess it's a librairy conflict with Jboss 5.1.0-GA, but I don't know how to fix it. Do you have any idea how to solve this issue ? (I need the markup html to strike out some words in my subreport) Post Edited by goschan at 04/02/2012 16:15

In my report I have 3 fields that can be displayed several times. I understood that I have to use a sub report. I don't use a database, but a java class that sends the parameters via a HashMap. (see my attachment for the java code) I put $P{map_sub_report} for the "Parameters Map Expression" of my sub report and "Don't pass data" for the "Connection type", but I always have "null" for my sub report. Is someone would be able to help me with this issue ?