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http://issues.apache.org/bugzilla/show_bug.cgi?id=35923 Summary: SetNestedPropertiesRule throws a ClassCastException Product: Commons Version: unspecified Platform: PC OS/Version: Windows XP Status: NEW Severity: critical Priority: P2 Component: Digester AssignedTo: [email protected] ReportedBy: [EMAIL PROTECTED] I'm using Commons Digester 1.7 with JasperReports 1.0, and while parsing my report, I get this exception: java.lang.ClassCastException at org.apache.commons.digester.SetNestedPropertiesRule.body(SetNestedPropertiesRule.java:261) at org.apache.commons.digester.Digester.endElement(Digester.java:1006) at org.apache.xerces.parsers.AbstractSAXParser.endElement(AbstractSAXParser.java:585) at org.apache.xerces.impl.XMLNamespaceBinder.endElement(XMLNamespaceBinder.java:647) at org.apache.xerces.impl.dtd.XMLDTDValidator.handleEndElement(XMLDTDValidator.java:1937) at org.apache.xerces.impl.dtd.XMLDTDValidator.endElement(XMLDTDValidator.java:851) at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanEndElement(XMLDocumentFragmentScannerImpl.java:1008) at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(XMLDocumentFragmentScannerImpl.java:14 69) at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:329) at org.apache.xerces.parsers.DTDConfiguration.parse(DTDConfiguration.java:525) at org.apache.xerces.parsers.DTDConfiguration.parse(DTDConfiguration.java:581) at org.apache.xerces.parsers.XMLParser.parse(XMLParser.java:152) at org.apache.xerces.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1175) at org.apache.commons.digester.Digester.parse(Digester.java:1514) at net.sf.jasperreports.engine.xml.JRXmlLoader.loadXML(JRXmlLoader.java:225) at net.sf.jasperreports.engine.xml.JRXmlLoader.load(JRXmlLoader.java:209) at net.sf.jasperreports.engine.xml.JRXmlLoader.load(JRXmlLoader.java:163) at net.sf.jasperreports.engine.xml.JRXmlLoader.load(JRXmlLoader.java:147) at net.sf.jasperreports.engine.JasperCompileManager.compileReport(JasperCompileManager.java:142) at com.convergys.wo.jr.CVGJRUtils.compileReport(CVGJRUtils.java:41) at com.convergys.wo.jr.CVGJRUtils.printReport(CVGJRUtils.java:77) at BackgroundReporting.printReport(BackgroundReporting.java:542) at BackgroundReporting.generateReportNamed(BackgroundReporting.java:390) at BackgroundReporting.generateBatchReports(BackgroundReporting.java:595) at BackgroundReporting.run(BackgroundReporting.java:269) at java.util.TimerThread.mainLoop(Timer.java:432) at java.util.TimerThread.run(Timer.java:382) The debug logs show this: ... DEBUG 13:35:41 (org.apache.commons.digester.Digester.sax:989) -endElement(,,textElement) DEBUG 13:35:41 (org.apache.commons.digester.Digester.sax:989) -endElement(,,textElement) DEBUG 13:35:41 (org.apache.commons.digester.Digester:992) - match='jasperReport/pageHeader/band/staticText/textElement' DEBUG 13:35:41 (org.apache.commons.digester.Digester:992) - match='jasperReport/pageHeader/band/staticText/textElement' DEBUG 13:35:41 (org.apache.commons.digester.Digester:993) - bodyText='' DEBUG 13:35:41 (org.apache.commons.digester.Digester:993) - bodyText='' DEBUG 13:35:41 (org.apache.commons.digester.Digester:1004) - Fire body() for FactoryCreateRule[className=net.sf.jasperreports.engine.xml .JRTextElementFactory, attributeName=null, [EMAIL PROTECTED] DEBUG 13:35:41 (org.apache.commons.digester.Digester:1004) - Fire body() for FactoryCreateRule[className=net.sf.jasperreports.engine.xml .JRTextElementFactory, attributeName=null, [EMAIL PROTECTED] DEBUG 13:35:41 (org.apache.commons.digester.Digester:1024) - Popping body text '' DEBUG 13:35:41 (org.apache.commons.digester.Digester:1024) - Popping body text '' DEBUG 13:35:41 (org.apache.commons.digester.Digester:1034) - Fire end() for FactoryCreateRule[className=net.sf.jasperreports.engine.xml. JRTextElementFactory, attributeName=null, [EMAIL PROTECTED] DEBUG 13:35:41 (org.apache.commons.digester.Digester:1034) - Fire end() for FactoryCreateRule[className=net.sf.jasperreports.engine.xml. JRTextElementFactory, attributeName=null, [EMAIL PROTECTED] DEBUG 13:35:41 (org.apache.commons.digester.Digester:308) -[FactoryCreateRule]{jasperReport/pageHeader/band/staticText/textElement} Pop n et.sf.jasperreports.engine.design.JRDesignStaticText DEBUG 13:35:41 (org.apache.commons.digester.Digester:308) -[FactoryCreateRule]{jasperReport/pageHeader/band/staticText/textElement} Pop n et.sf.jasperreports.engine.design.JRDesignStaticText DEBUG 13:35:41 (org.apache.commons.digester.Digester.sax:1101) -ignorableWhitespace( ) DEBUG 13:35:41 (org.apache.commons.digester.Digester.sax:1101) -ignorableWhitespace( ) DEBUG 13:35:41 (org.apache.commons.digester.Digester.sax:1201) -startElement(,,text) DEBUG 13:35:41 (org.apache.commons.digester.Digester.sax:1201) -startElement(,,text) DEBUG 13:35:41 (org.apache.commons.digester.Digester:1208) - Pushing body text '' DEBUG 13:35:41 (org.apache.commons.digester.Digester:1208) - Pushing body text '' DEBUG 13:35:41 (org.apache.commons.digester.Digester:1224) - New match='jasperReport/pageHeader/band/staticText/text' DEBUG 13:35:41 (org.apache.commons.digester.Digester:1224) - New match='jasperReport/pageHeader/band/staticText/text' DEBUG 13:35:41 (org.apache.commons.digester.Digester:1248) - No rules found matching 'jasperReport/pageHeader/band/staticText/text'. DEBUG 13:35:41 (org.apache.commons.digester.Digester:1248) - No rules found matching 'jasperReport/pageHeader/band/staticText/text'. DEBUG 13:35:41 (org.apache.commons.digester.Digester.sax:921) -characters(Inbound Summary List) DEBUG 13:35:41 (org.apache.commons.digester.Digester.sax:921) -characters(Inbound Summary List) DEBUG 13:35:41 (org.apache.commons.digester.Digester.sax:989) -endElement(,,text) DEBUG 13:35:41 (org.apache.commons.digester.Digester.sax:989) -endElement(,,text) DEBUG 13:35:41 (org.apache.commons.digester.Digester:992) - match='jasperReport/pageHeader/band/staticText/text' DEBUG 13:35:41 (org.apache.commons.digester.Digester:992) - match='jasperReport/pageHeader/band/staticText/text' DEBUG 13:35:41 (org.apache.commons.digester.Digester:993) - bodyText='Inbound Summary List' DEBUG 13:35:41 (org.apache.commons.digester.Digester:993) - bodyText='Inbound Summary List' DEBUG 13:35:41 (org.apache.commons.digester.Digester:1017) - No rules found matching 'jasperReport/pageHeader/band/staticText/text'. DEBUG 13:35:41 (org.apache.commons.digester.Digester:1017) - No rules found matching 'jasperReport/pageHeader/band/staticText/text'. DEBUG 13:35:41 (org.apache.commons.digester.Digester:1024) - Popping body text '' DEBUG 13:35:41 (org.apache.commons.digester.Digester:1024) - Popping body text '' DEBUG 13:35:41 (org.apache.commons.digester.Digester.sax:1101) -ignorableWhitespace( ) DEBUG 13:35:41 (org.apache.commons.digester.Digester.sax:1101) -ignorableWhitespace( ) DEBUG 13:35:41 (org.apache.commons.digester.Digester.sax:989) -endElement(,,staticText) DEBUG 13:35:41 (org.apache.commons.digester.Digester.sax:989) -endElement(,,staticText) DEBUG 13:35:41 (org.apache.commons.digester.Digester:992) - match='jasperReport/pageHeader/band/staticText' DEBUG 13:35:41 (org.apache.commons.digester.Digester:992) - match='jasperReport/pageHeader/band/staticText' DEBUG 13:35:41 (org.apache.commons.digester.Digester:993) - bodyText='' DEBUG 13:35:41 (org.apache.commons.digester.Digester:993) - bodyText='' DEBUG 13:35:41 (org.apache.commons.digester.Digester:1004) - Fire body() for FactoryCreateRule[className=net.sf.jasperreports.engine.xml .JRStaticTextFactory, attributeName=null, [EMAIL PROTECTED] DEBUG 13:35:41 (org.apache.commons.digester.Digester:1004) - Fire body() for FactoryCreateRule[className=net.sf.jasperreports.engine.xml .JRStaticTextFactory, attributeName=null, [EMAIL PROTECTED] DEBUG 13:35:41 (org.apache.commons.digester.Digester:1004) - Fire body() for SetNextRule[methodName=addElement, paramType=net.sf.jasperr eports.engine.design.JRDesignElement] DEBUG 13:35:41 (org.apache.commons.digester.Digester:1004) - Fire body() for SetNextRule[methodName=addElement, paramType=net.sf.jasperr eports.engine.design.JRDesignElement] DEBUG 13:35:41 (org.apache.commons.digester.Digester:1004) - Fire body() for SetNestedPropertiesRule[allowUnknownChildElements=true, tri mData=false, elementNames={}] DEBUG 13:35:41 (org.apache.commons.digester.Digester:1004) - Fire body() for SetNestedPropertiesRule[allowUnknownChildElements=true, tri mData=false, elementNames={}] ERROR 13:35:41 (org.apache.commons.digester.Digester:1008) -Body event threw exception java.lang.ClassCastException ...<stack trace from above>... The XML file in question contains this up to this point: <?xml version="1.0" encoding="UTF-8" ?> <!-- Created with iReport - A designer for JasperReports --> <!DOCTYPE jasperReport PUBLIC "//JasperReports//DTD Report Design//EN" "http://jasperreports.sourceforge.net/dtds/jasperreport.dtd";> <jasperReport name="InboundHolding" columnCount="1" printOrder="Vertical" orientation="Portrait" pageWidth="612" pageHeight="792" columnWidth="540" columnSpacing="15" leftMargin="20" rightMargin="20" topMargin="30" bottomMargin="30" whenNoDataType="AllSectionsNoDetail" scriptletClass="com.convergys.wo.jr.CGTReportsScriptlet" isTitleNewPage="false" isSummaryNewPage="false"> <property name="ireport.scriptlethandling" value="2" /> <reportFont name="DefaultFont" isDefault="false" fontName="Courier New" size="12" isBold="false" isItalic="false" isUnderline="false" isStrikeThrough="false" pdfFontName="Courier" pdfEncoding="Cp1252" isPdfEmbedded="true"/> <field name="removedForBugReport" class="java.lang.String"/> <field name="removedForBugReport" class="java.math.BigDecimal"/> <field name="removedForBugReport" class="java.lang.String"/> <field name="removedForBugReport" class="java.lang.String"/> <field name="removedForBugReport" class="java.lang.String"/> <field name="removedForBugReport" class="java.lang.String"/> <field name="removedForBugReport" class="java.math.BigDecimal"/> <field name="removedForBugReport" class="java.sql.Timestamp"/> <background> <band height="0" isSplitAllowed="true" > </band> </background> <title> <band height="0" isSplitAllowed="true" > </band> </title> <pageHeader> <band height="50" isSplitAllowed="true" > <staticText> <reportElement mode="Opaque" x="176" y="1" width="212" height="14" forecolor="#000000" backcolor="#FFFFFF" key="staticText" stretchType="NoStretch" positionType="Float" isPrintRepeatedValues="true" isRemoveLineWhenBlank="false" isPrintInFirstWholeBand="false" isPrintWhenDetailOverflows="false"/> <textElement textAlignment="Center" verticalAlignment="Middle" rotation="None" lineSpacing="Single"> <font reportFont="DefaultFont"/> </textElement> <text><![CDATA[Inbound Summary List]]></text> </staticText> ... The XML report file validates successfully. From perusing the source, it appears the problem is here: 260 public void body(String bodyText) throws Exception { 261 AnyChildRules newRules = (AnyChildRules) digester.getRules(); 262 digester.setRules(newRules.getOldRules()); 263 } Apparently digester.getRules() is not returning an AnyChildRules. I have no familiarity with digester, so I don't have any idea what that means or why it might be the case. -- Configure bugmail: http://issues.apache.org/bugzilla/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug, or are watching the assignee. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
