[dom4j-user] Re: SchemaValidation problem:please looking for quick reply

[James Strachan]

Hi Santosh   You need to explicitly set the correct SAXDriver implementation on the SAXReader, either via creating the right Xerces/Crimson XMLReader implementation, or by adding xml-apis.jar and xerces.jar to your classpath, then JAXP will be used to find the Xerces parser. James ------- http://radio.weblogs.com/0112098/ ----- Original Message ----- From: Sahu, Santosh Kumar To: James Strachan Sent: Wednesday, August 21, 2002 12:13 PM Subject: SchemaValidation problem:please looking for quick reply Hi,   i am using the below code:     SAXDriver  saxdriver=new SAXDriver();    SAXReader reader = new SAXReader(saxdriver);    reader.setValidation(true);    reader.setProperty(     "http://apache.org/xml/properties/schema/external-noNamespaceSchemaLocation",     "gateconex.xsd"    );      XMLErrorHandler errorHandler = new XMLErrorHandler();    reader.setErrorHandler(errorHandler);      document = reader.read(request.getInputStream());      OutputFormat format = new OutputFormat("  ", true);    XMLWriter errorWriter = new XMLWriter(out, format.createPrettyPrint());      errorWriter.write( errorHandler.getErrors());   when i am running this programe i am getting the below exception:   org.dom4j.DocumentException: Validation not supported for XMLReader: org.dom4j.io.aelfred.SAXDriver@e Nested exception: http://xml.org/sax/feat es/validation Nested exception: Validation not supported for XMLReader: org.dom4j.io.aelfred.SAXDriver@e Nested exception: http://xml.org/sax/f tures/validation         org.dom4j.Document org.dom4j.io.SAXReader.read(org.xml.sax.InputSource)         org.dom4j.Document org.dom4j.io.SAXReader.read(java.io.InputStream)         void XMLRequestHandler.<init>(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse, EventBasedSocket, int)         void GateConex.doPost(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)         void javax.servlet.http.HttpServlet.service(com.evermind.server.http.EvermindHttpServletRequest, com.evermind.server.http.EvermindHttpS vletResponse)         void javax.servlet.http.HttpServlet.service(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)         void javax.servlet.http.HttpServlet.service(javax.servlet.ServletRequest, javax.servlet.ServletResponse)         void com.evermind.server.http.ServletRequestDispatcher.invoke(javax.servlet.ServletRequest, javax.servlet.ServletResponse)         void com.evermind.server.http.ServletRequestDispatcher.forwardInternal(javax.servlet.ServletRequest, javax.servlet.http.HttpServletResp se)         boolean com.evermind.server.http.HttpRequestHandler.processRequest(com.evermind.server.ApplicationServerThread, com.evermind.server.htt EvermindHttpServletRequest, com.evermind.server.http.EvermindHttpServletResponse, java.io.InputStream, java.io.OutputStream, boolean)         void com.evermind.server.http.HttpRequestHandler.run(java.lang.Thread)         void com.evermind.util.ThreadPoolThread.run() Nested exception: org.dom4j.DocumentException: Validation not supported for XMLReader: org.dom4j.io.aelfred.SAXDriver@e Nested exception: http: xml.org/sax/features/validation         void org.dom4j.io.SAXReader.configureReader(org.xml.sax.XMLReader, org.xml.sax.helpers.DefaultHandler)         org.dom4j.Document org.dom4j.io.SAXReader.read(org.xml.sax.InputSource)         org.dom4j.Document org.dom4j.io.SAXReader.read(java.io.InputStream)         void XMLRequestHandler.<init>(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse, EventBasedSocket, int)         void GateConex.doPost(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)         void javax.servlet.http.HttpServlet.service(com.evermind.server.http.EvermindHttpServletRequest, com.evermind.server.http.EvermindHttpS vletResponse)         void javax.servlet.http.HttpServlet.service(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)         void javax.servlet.http.HttpServlet.service(javax.servlet.ServletRequest, javax.servlet.ServletResponse)         void com.evermind.server.http.ServletRequestDispatcher.invoke(javax.servlet.ServletRequest, javax.servlet.ServletResponse)         void com.evermind.server.http.ServletRequestDispatcher.forwardInternal(javax.servlet.ServletRequest, javax.servlet.http.HttpServletResp se)         boolean com.evermind.server.http.HttpRequestHandler.processRequest(com.evermind.server.ApplicationServerThread, com.evermind.server.htt EvermindHttpServletRequest, com.evermind.server.http.EvermindHttpServletResponse, java.io.InputStream, java.io.OutputStream, boolean)         void com.evermind.server.http.HttpRequestHandler.run(java.lang.Thread)         void com.evermind.util.ThreadPoolThread.run() Nested exception: org.xml.sax.SAXNotSupportedException: http://xml.org/sax/features/validation         void org.dom4j.io.aelfred.SAXDriver.setFeature(java.lang.String, boolean)         void org.dom4j.io.SAXReader.configureReader(org.xml.sax.XMLReader, org.xml.sax.helpers.DefaultHandler)         org.dom4j.Document org.dom4j.io.SAXReader.read(org.xml.sax.InputSource)         org.dom4j.Document org.dom4j.io.SAXReader.read(java.io.InputStream)         void XMLRequestHandler.<init>(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse, EventBasedSocket, int)         void GateConex.doPost(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)         void javax.servlet.http.HttpServlet.service(com.evermind.server.http.EvermindHttpServletRequest, com.evermind.server.http.EvermindHttpS vletResponse)         void javax.servlet.http.HttpServlet.service(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)         void javax.servlet.http.HttpServlet.service(javax.servlet.ServletRequest, javax.servlet.ServletResponse)         void com.evermind.server.http.ServletRequestDispatcher.invoke(javax.servlet.ServletRequest, javax.servlet.ServletResponse)         void com.evermind.server.http.ServletRequestDispatcher.forwardInternal(javax.servlet.ServletRequest, javax.servlet.http.HttpServletResp se)         boolean com.evermind.server.http.HttpRequestHandler.processRequest(com.evermind.server.ApplicationServerThread, com.evermind.server.htt EvermindHttpServletRequest, com.evermind.server.http.EvermindHttpServletResponse, java.io.InputStream, java.io.OutputStream, boolean)         void com.evermind.server.http.HttpRequestHandler.run(java.lang.Thread)         void com.evermind.util.ThreadPoolThread.run()     -----Original Message----- From: James Strachan [mailto:[EMAIL PROTECTED]] Sent: 19 August 2002 11:15 To: Sahu, Santosh Kumar Subject: Re: XercesDemo.java example in dom4j is not working. Try using this script instead. (I've just added this to CVS also). James ------- http://james.weblogger.com/ ----- Original Message ----- From: Sahu, Santosh Kumar To: James Strachan Sent: Monday, August 19, 2002 10:56 AM Subject: RE: XercesDemo.java example in dom4j is not working. hi thanks for reply,   i am using the build.bat and run.bat provided by dom4j. i don`t have a explicit classpath to run this programe.   c:\dom4j\dom4j>run validate.XercesDemo xml\web.xml Exception occurred: org.xml.sax.SAXNotRecognizedException: Property: http://apache.org/xml/properties/schema/external-noNamespaceSchemaLocation org.xml.sax.SAXNotRecognizedException: Property: http://apache.org/xml/properties/schema/external-noNamespaceSchemaLocation        void org.apache.crimson.parser.XMLReaderImpl.setProperty(java.lang.String, java.lang.Object)        void org.dom4j.io.SAXReader.setProperty(java.lang.String, java.lang.Object)        org.dom4j.Document validate.XercesDemo.parse(java.lang.String)        void validate.XercesDemo.run(java.lang.String[])        void AbstractDemo.run(AbstractDemo, java.lang.String[])        void validate.XercesDemo.main(java.lang.String[]) c:\dom4j\dom4j>     Myclasspath: .;c:\jdk1.3.1\lib;c:\antbin\lib;c:\oc4j\j2ee\home\ejb.jar;c:\oc4j\j2ee\home\jdbc.jar;c:\oc4j\j2ee\home\oc4j.jar; c:\oc4j\j2ee\home\oc4jclient.jar;c:\oc4j\j2ee\home\orionconsole.jar;c:\oc4j\jdbc\lib\classes12dms.jar; c:\oc4j\jdk\jre\lib\ext\jndi.jar;c:\oc4j\j2ee\home\applicationlauncher.jar;c:\oc4j\j2ee\home\ejbmaker.jar;c:\oc4j\j2ee\home\orion.jar;   this doesn`t contain any crimson or xerces.   your help will be much appreciated.   can i get u r contact details please.             thanks, santosh -----Original Message----- From: James Strachan [mailto:[EMAIL PROTECTED]] Sent: 19 August 2002 10:34 To: Sahu, Santosh Kumar Subject: Re: XercesDemo.java example in dom4j is not working. The stack trace demonstrates the problem - crimson is on your classpath first, so its not actually using Xerces. You'll need to mess around with your classpath to put xerces in front of crimson. James ------- http://james.weblogger.com/ ----- Original Message ----- From: Sahu, Santosh Kumar To: [EMAIL PROTECTED] Sent: Monday, August 19, 2002 10:23 AM Subject: XercesDemo.java example in dom4j is not working. Hi ,   i will be very thankful if i see a response quickly.   i am getting the below error when i use XercesDemo.java example. Exception occurred: org.xml.sax.SAXNotRecognizedException: Property: http://apache.org/xml/properties/schema org.xml.sax.SAXNotRecognizedException: Property: http://apache.org/xml/properties/schema/external-noNamespac         void org.apache.crimson.parser.XMLReaderImpl.setProperty(java.lang.String, java.lang.Object)         void org.dom4j.io.SAXReader.setProperty(java.lang.String, java.lang.Object)         org.dom4j.Document validate.XercesDemo.parse(java.lang.String)         void validate.XercesDemo.run(java.lang.String[])         void AbstractDemo.run(AbstractDemo, java.lang.String[])         void validate.XercesDemo.main(java.lang.String[])     i don`t know why?   Thanks, santosh