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POJAXB and EntityResolver
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  1. POJAXB and EntityResolver
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    copied!<p>Ok so here is the deal. I have an xml file starting like this:</p> <pre><code>&lt;?xml version="1.0" encoding="UTF-8" standalone="yes"?&gt; &lt;ns3:rosApplicationDocument xmlns:ns2="http://ereg.egov.bg/segment/0009-000013" xmlns:ns3="http://ereg.egov.bg/segment/0009-900001" xmlns:ns4="http://ereg.egov.bg/segment/0009-000022"&gt; </code></pre> <p>And the xsd starting like that:</p> <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt; &lt;xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema" targetNamespace="http://ereg.egov.bg/segment/0009-900001" xmlns="http://ereg.egov.bg/segment/0009-900001" xmlns:dtn="http://ereg.egov.bg/value/0008-000007" xmlns:emad="http://ereg.egov.bg/value/0008-000036" xmlns:aisuri="http://ereg.egov.bg/value/0008-000039" xmlns:ssu="http://ereg.egov.bg/value/0008-000077" xmlns:dtu="http://ereg.egov.bg/segment/0009-000003" xmlns:ebd="http://ereg.egov.bg/segment/0009-000013" xmlns:rou="http://ereg.egov.bg/segment/0009-000022" xmlns:idu="http://ereg.egov.bg/segment/0009-000046" xmlns:eovau="http://ereg.egov.bg/segment/0009-000051" xmlns:easu="http://ereg.egov.bg/segment/0009-000091" xmlns:ss="http://www.bulsi.bg/egov/ServiceSupplier" elementFormDefault="qualified"&gt; &lt;xsd:import namespace="http://www.bulsi.bg/egov/ServiceSupplier" schemaLocation="ServiceSupplierType.xsd" /&gt; &lt;xsd:import namespace="http://ereg.egov.bg/value/0008-000007" schemaLocation="DocumentTypeName-0008-000007.xsd" /&gt; &lt;xsd:import namespace="http://ereg.egov.bg/value/0008-000036" schemaLocation="EmailAddress-0008-000036.xsd" /&gt; &lt;xsd:import namespace="http://ereg.egov.bg/value/0008-000039" schemaLocation="AISURI-0008-000039.xsd" /&gt; &lt;xsd:import namespace="http://ereg.egov.bg/value/0008-000077" schemaLocation="SUNAUServiceURI-0008-000077.xsd" /&gt; &lt;xsd:import namespace="http://ereg.egov.bg/segment/0009-000003" schemaLocation="DocumentTypeURI-0009-000003.xsd" /&gt; &lt;xsd:import namespace="http://ereg.egov.bg/segment/0009-000013" schemaLocation="EntityBasicData-0009-000013.xsd" /&gt; &lt;xsd:import namespace="http://ereg.egov.bg/segment/0009-000022" schemaLocation="RegisterObjectURI-0009-000022.xsd" /&gt; &lt;xsd:import namespace="http://ereg.egov.bg/segment/0009-000046" schemaLocation="InitiatingDocumentURI-0009-000046.xsd" /&gt; &lt;xsd:import namespace="http://ereg.egov.bg/segment/0009-000051" schemaLocation="EditorOrVisualizerApplicationURI-0009-000022.xsd" /&gt; &lt;xsd:import namespace="http://ereg.egov.bg/segment/0009-000091" schemaLocation="ElectronicAdministrativeServiceURI-0009-000091.xsd" /&gt; &lt;!-- &lt;xsd:key name="serviceID"&gt; &lt;xsd:selector xpath="RosApplicationDocument/Enclosures/SimpleServiceEnclosure"/&gt; &lt;xsd:field xpath="@id"/&gt; &lt;/xsd:key&gt; &lt;xsd:keyref name="serviceIDREF" refer="serviceID"&gt; &lt;xsd:selector xpath="RosApplicationDocument/Enclosures/ComplexServiceEnclosure/InitialServices/InitialService/InitialService" /&gt; &lt;xsd:field xpath="@ref"/&gt; &lt;/xsd:keyref&gt; --&gt; &lt;xsd:element name="RosApplicationDocument" type="RosApplicationDocument" /&gt; </code></pre> <p>And the unmarshalling :</p> <pre><code>JAXBContext context = JAXBContext.newInstance(c); Unmarshaller um = context.createUnmarshaller(); if (c.equals(RosApplicationDocument.class)) { SchemaFactory schemaFactory = SchemaFactory .newInstance(XMLConstants.W3C_XML_SCHEMA_NS_URI); Schema schema = schemaFactory.newSchema(new File(pathToXSD)); um.setSchema(schema); RosApplicationDocument document = (RosApplicationDocument) um .unmarshal(getSource(pathToFile)); RosApplicationDocumentFactory.removeCDATAFromSegments(document); return document; } public static SAXSource getSource(String pathToFile) { try { SAXParserFactory parserFactory = SAXParserFactory.newInstance(); parserFactory.setNamespaceAware(true); parserFactory.setValidating(true); SAXParser saxParser = parserFactory.newSAXParser(); XMLReader xmlReader = saxParser.getXMLReader(); xmlReader .setEntityResolver(new RosApplicationDocumentEntityResolver()); InputSource inSrc = new InputSource(new FileReader(pathToFile)); return new SAXSource(xmlReader, inSrc); } catch (SAXException e) { e.printStackTrace(); } catch (FileNotFoundException e) { e.printStackTrace(); } catch (ParserConfigurationException e) { e.printStackTrace(); } return null; } </code></pre> <p>Why do i get this exception : <strong>[org.xml.sax.SAXParseException: cvc-elt.1: Cannot find the declaration of element 'ns3:rosApplicationDocument'.]</strong></p> <p>Edit:</p> <p>Here is the LSResourceResolver:</p> <pre><code>public class MyLSResourceResolver implements LSResourceResolver { @Override public LSInput resolveResource(String type, String namespaceURI, String publicId, String systemId, String baseURI) { System.out.println(publicId); System.out.println(systemId); System.out.println(baseURI); System.out.println(namespaceURI); System.out.println(type); return null; } } </code></pre> <p>i set it to the factory like : <code>schemaFactory.setResourceResolver(new MyLSResourceResolver());</code></p> <p>And here is the output of the console :</p> <pre><code>null ServiceSupplierType.xsd file:/home/doncho/Documents/data/java/ROSAppl/src/bg/bulsi/egov/rosappl/xml_schemas/appl_v3.xsd http://www.bulsi.bg/egov/ServiceSupplier http://www.w3.org/2001/XMLSchema null EmailAddress-0008-000036.xsd file:/home/doncho/Documents/data/java/ROSAppl/src/bg/bulsi/egov/rosappl/xml_schemas/ServiceSupplierType.xsd http://ereg.egov.bg/value/0008-000036 http://www.w3.org/2001/XMLSchema null EntityBasicData-0009-000013.xsd file:/home/doncho/Documents/data/java/ROSAppl/src/bg/bulsi/egov/rosappl/xml_schemas/ServiceSupplierType.xsd http://ereg.egov.bg/segment/0009-000013 http://www.w3.org/2001/XMLSchema null EntityName-0008-000029.xsd file:/home/doncho/Documents/data/java/ROSAppl/src/bg/bulsi/egov/rosappl/xml_schemas/EntityBasicData-0009-000013.xsd http://ereg.egov.bg/value/0008-000029 http://www.w3.org/2001/XMLSchema null EntityIdentifier-0008-000028.xsd file:/home/doncho/Documents/data/java/ROSAppl/src/bg/bulsi/egov/rosappl/xml_schemas/EntityBasicData-0009-000013.xsd http://ereg.egov.bg/value/0008-000028 http://www.w3.org/2001/XMLSchema null DocumentTypeName-0008-000007.xsd file:/home/doncho/Documents/data/java/ROSAppl/src/bg/bulsi/egov/rosappl/xml_schemas/appl_v3.xsd http://ereg.egov.bg/value/0008-000007 http://www.w3.org/2001/XMLSchema null AISURI-0008-000039.xsd file:/home/doncho/Documents/data/java/ROSAppl/src/bg/bulsi/egov/rosappl/xml_schemas/appl_v3.xsd http://ereg.egov.bg/value/0008-000039 http://www.w3.org/2001/XMLSchema null SUNAUServiceURI-0008-000077.xsd file:/home/doncho/Documents/data/java/ROSAppl/src/bg/bulsi/egov/rosappl/xml_schemas/appl_v3.xsd http://ereg.egov.bg/value/0008-000077 http://www.w3.org/2001/XMLSchema null DocumentTypeURI-0009-000003.xsd file:/home/doncho/Documents/data/java/ROSAppl/src/bg/bulsi/egov/rosappl/xml_schemas/appl_v3.xsd http://ereg.egov.bg/segment/0009-000003 http://www.w3.org/2001/XMLSchema null RegisterObjectURI-0009-000022.xsd file:/home/doncho/Documents/data/java/ROSAppl/src/bg/bulsi/egov/rosappl/xml_schemas/DocumentTypeURI-0009-000003.xsd http://ereg.egov.bg/segment/0009-000022 http://www.w3.org/2001/XMLSchema null BatchNumber-0008-000001.xsd file:/home/doncho/Documents/data/java/ROSAppl/src/bg/bulsi/egov/rosappl/xml_schemas/RegisterObjectURI-0009-000022.xsd http://ereg.egov.bg/value/0008-000001 http://www.w3.org/2001/XMLSchema null InitiatingDocumentURI-0009-000046.xsd file:/home/doncho/Documents/data/java/ROSAppl/src/bg/bulsi/egov/rosappl/xml_schemas/appl_v3.xsd http://ereg.egov.bg/segment/0009-000046 http://www.w3.org/2001/XMLSchema null DocumentURI-0009-000001.xsd file:/home/doncho/Documents/data/java/ROSAppl/src/bg/bulsi/egov/rosappl/xml_schemas/InitiatingDocumentURI-0009-000046.xsd http://ereg.egov.bg/segment/0009-000001 http://www.w3.org/2001/XMLSchema null RegisterIndex-0008-000002.xsd file:/home/doncho/Documents/data/java/ROSAppl/src/bg/bulsi/egov/rosappl/xml_schemas/DocumentURI-0009-000001.xsd http://ereg.egov.bg/value/0008-000002 http://www.w3.org/2001/XMLSchema null DocumentSequenceNumber-0008-000003.xsd file:/home/doncho/Documents/data/java/ROSAppl/src/bg/bulsi/egov/rosappl/xml_schemas/DocumentURI-0009-000001.xsd http://ereg.egov.bg/value/0008-000003 http://www.w3.org/2001/XMLSchema null DocumentReceiptOrSigningDate-0008-000004.xsd file:/home/doncho/Documents/data/java/ROSAppl/src/bg/bulsi/egov/rosappl/xml_schemas/DocumentURI-0009-000001.xsd http://ereg.egov.bg/value/0008-000004 http://www.w3.org/2001/XMLSchema null EditorOrVisualizerApplicationURI-0009-000022.xsd file:/home/doncho/Documents/data/java/ROSAppl/src/bg/bulsi/egov/rosappl/xml_schemas/appl_v3.xsd http://ereg.egov.bg/segment/0009-000051 http://www.w3.org/2001/XMLSchema null ElectronicAdministrativeServiceURI-0009-000091.xsd file:/home/doncho/Documents/data/java/ROSAppl/src/bg/bulsi/egov/rosappl/xml_schemas/appl_v3.xsd http://ereg.egov.bg/segment/0009-000091 http://www.w3.org/2001/XMLSchema javax.xml.bind.MarshalException - with linked exception: [org.xml.sax.SAXParseException: cvc-elt.1: Cannot find the declaration of element 'ns3:rosApplicationDocument'.] </code></pre> <p>The same exception at the end.. So the problem isnt in the xsd</p>
 

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