On Mon, 2006-03-20 at 13:38 -0500, Bill Burke wrote: > Tell me something I don't already know. I want validation if there is a > schema specified, no validation if there is not. >
And no default attributes, etc. > Adrian Brock wrote: > > The element declaration is required (from your error message) > > http://www.w3.org/TR/xmlschema-1/#cvc-elt > > > > and validation is required for minimal conformance: > > http://www.w3.org/TR/xmlschema-1/#concepts-conformance > > > > On Mon, 2006-03-20 at 13:20 -0500, Bill Burke wrote: > > > >>How do you set up xml parsing to not validate if there is no schema > >>specified in the XML? > >> > >>Caused by: org.xml.sax.SAXParseException: cvc-elt.1: Cannot find the > >>declaration of element 'persistence'. > >> at > >>org.apache.xerces.util.ErrorHandlerWrapper.createSAXParseException(Unknown > >>Source) > >> at org.apache.xerces.util.ErrorHandlerWrapper.error(Unknown Source) > >> at org.apache.xerces.impl.XMLErrorReporter.reportError(Unknown > >>Source) > >> > >>-------------------------------- > >> > >>HEM is doing the following code and throwing an error: > >> > >> private static Document loadURL(URL configURL, EntityResolver resolver) > >>throws Exception { > >> InputStream is = configURL != null ? configURL.openStream() : > >> null; > >> if ( is == null ) { > >> throw new IOException( "Failed to obtain InputStream > >> from url: " + > >>configURL ); > >> } > >> List errors = new ArrayList(); > >> DocumentBuilderFactory docBuilderFactory = null; > >> docBuilderFactory = DocumentBuilderFactory.newInstance(); > >> docBuilderFactory.setValidating( true ); > >> docBuilderFactory.setNamespaceAware( true ); > >> try { > >> //otherwise Xerces fails in validation > >> docBuilderFactory.setAttribute( > >>"http://apache.org/xml/features/validation/schema";, true); > >> } > >> catch (IllegalArgumentException e) { > >> docBuilderFactory.setValidating( false ); > >> docBuilderFactory.setNamespaceAware( false ); > >> } > >> InputSource source = new InputSource( is ); > >> DocumentBuilder docBuilder = > >> docBuilderFactory.newDocumentBuilder(); > >> docBuilder.setEntityResolver( resolver ); > >> docBuilder.setErrorHandler( new ErrorLogger("XML InputStream", > >> errors) ); > >> Document doc = docBuilder.parse( source ); > >> if ( errors.size() != 0 ) { > >> throw new PersistenceException( "invalid > >> persistence.xml", > >>(Throwable) errors.get( 0 ) ); > >> } > >> return doc; > >> } > >> > >> > -- xxxxxxxxxxxxxxxxxxxxxxxx Adrian Brock Chief Scientist JBoss Inc. xxxxxxxxxxxxxxxxxxxxxxxx ------------------------------------------------------- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnk&kid=110944&bid=241720&dat=121642 _______________________________________________ JBoss-Development mailing list JBoss-Development@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-development
