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Posted to j-dev@xerces.apache.org by bu...@apache.org on 2002/09/12 11:42:04 UTC
DO NOT REPLY [Bug 12567] New: -
Call to API "getElementDecl" throws RuntimeException
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http://nagoya.apache.org/bugzilla/show_bug.cgi?id=12567
Call to API "getElementDecl" throws RuntimeException
Summary: Call to API "getElementDecl" throws RuntimeException
Product: Xerces2-J
Version: 2.0.0
Platform: PC
OS/Version: Windows 9x
Status: NEW
Severity: Critical
Priority: Other
Component: DTD
AssignedTo: xerces-j-dev@xml.apache.org
ReportedBy: machicoane@computer.org
1�) Execution trace:
java -classpath .;..\..\xercesImpl.jar;..\..\xmlParserAPIs.jar DTDParser
personal.xml -->
java.lang.RuntimeException: ImplementationMessages.VAL_CST
at
org.apache.xerces.impl.dtd.AbstractDTDGrammar.createChildModel(AbstractDTDGramma
r.java:1361)
at
org.apache.xerces.impl.dtd.AbstractDTDGrammar.getElementContentModelValidator(Ab
stractDTDGrammar.java:908)
at
org.apache.xerces.impl.dtd.AbstractDTDGrammar.getElementDecl(AbstractDTDGrammar.
java:383)
at DTD.endDTD(DTD.java:29)
at
org.apache.xerces.impl.dtd.XMLDTDValidator.endDTD(XMLDTDValidator.java:1791)
at
org.apache.xerces.impl.XMLDTDScannerImpl.endEntity(XMLDTDScannerImpl.java:533)
at
org.apache.xerces.impl.XMLEntityManager.endEntity(XMLEntityManager.java:1158)
at
org.apache.xerces.impl.XMLEntityManager$EntityScanner.load(XMLEntityManager.java
:3205)
at
org.apache.xerces.impl.XMLEntityManager$EntityScanner.skipSpaces(XMLEntityManage
r.java:2904)
at
org.apache.xerces.impl.XMLDTDScannerImpl.skipSeparator(XMLDTDScannerImpl.java:18
93)
at
org.apache.xerces.impl.XMLDTDScannerImpl.scanDecls(XMLDTDScannerImpl.java:1868)
at
org.apache.xerces.impl.XMLDTDScannerImpl.scanDTDExternalSubset(XMLDTDScannerImpl
.java:295)
at
org.apache.xerces.impl.XMLDocumentScannerImpl$DTDDispatcher.dispatch(XMLDocument
ScannerImpl.java:819)
at
org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFr
agmentScannerImpl.java:333)
at
org.apache.xerces.parsers.StandardParserConfiguration.parse(StandardParserConfig
uration.java:525)
at
org.apache.xerces.parsers.StandardParserConfiguration.parse(StandardParserConfig
uration.java:581)
at org.apache.xerces.parsers.XMLParser.parse(XMLParser.java:147)
at org.apache.xerces.parsers.DOMParser.parse(DOMParser.java:160)
at DTDParser.main(DTDParser.java:21)
Element: family
Element: given
Element: name
Element: email
Element: url
Element: link
2�) Source code:
DTDParser -->
public class DTDParser extends DOMParser
{
public DTDParser() throws SAXNotRecognizedException ,
SAXNotSupportedException
{
super();
setFeature("http://xml.org/sax/features/validation", true);
fConfiguration.setDTDHandler(new DTD());
}
public static void main(String args[]) throws Exception
{
DTDParser p = new DTDParser();
p.parse(args[0]);
}
}
DTD -->
public class DTD extends DTDGrammar
{
private XMLElementDecl currentElement;
public DTD()
{
super(new SymbolTable());
currentElement = new XMLElementDecl();
}
public void endDTD(Augmentations augs)
{
super.endDTD(augs);
for( int i = 1 ; i < getFirstElementDeclIndex() ; i++ )
{
try
{
getElementDecl(i,currentElement);
System.out.println("Element: " + currentElement.name.rawname);
}
catch( Exception e )
{
e.printStackTrace();
}
}
}
}
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