Exemplo n.º 1
0
  public void startElement(String uri, String localName, String qName, Attributes atts)
      throws SAXException {
    if (fNeedPushNSContext) {
      fNamespaceContext.pushContext();
    }
    fNeedPushNSContext = true;

    // Fill element QName
    fillQName(fElementQName, uri, localName, qName);

    // Fill XMLAttributes
    if (atts instanceof Attributes2) {
      fillXMLAttributes2((Attributes2) atts);
    } else {
      fillXMLAttributes(atts);
    }

    try {
      fSchemaValidator.startElement(fElementQName, fAttributes, null);
    } catch (XMLParseException e) {
      throw Util.toSAXParseException(e);
    } catch (XNIException e) {
      throw Util.toSAXException(e);
    }
  }
Exemplo n.º 2
0
 public void ignorableWhitespace(char[] ch, int start, int length) throws SAXException {
   try {
     fTempString.setValues(ch, start, length);
     fSchemaValidator.ignorableWhitespace(fTempString, null);
   } catch (XMLParseException e) {
     throw Util.toSAXParseException(e);
   } catch (XNIException e) {
     throw Util.toSAXException(e);
   }
 }
Exemplo n.º 3
0
 public void endDocument() throws SAXException {
   fSAXLocatorWrapper.setLocator(null);
   try {
     fSchemaValidator.endDocument(null);
   } catch (XMLParseException e) {
     throw Util.toSAXParseException(e);
   } catch (XNIException e) {
     throw Util.toSAXException(e);
   }
 }
Exemplo n.º 4
0
 public void endElement(String uri, String localName, String qName) throws SAXException {
   fillQName(fElementQName, uri, localName, qName);
   try {
     fSchemaValidator.endElement(fElementQName, null);
   } catch (XMLParseException e) {
     throw Util.toSAXParseException(e);
   } catch (XNIException e) {
     throw Util.toSAXException(e);
   } finally {
     fNamespaceContext.popContext();
   }
 }
Exemplo n.º 5
0
 public void startDocument() throws SAXException {
   fComponentManager.reset();
   fSchemaValidator.setDocumentHandler(this);
   fValidationManager.setEntityState(this);
   fTypeInfoProvider.finishStartElement(); // cleans up TypeInfoProvider
   fNeedPushNSContext = true;
   if (fUnparsedEntities != null && !fUnparsedEntities.isEmpty()) {
     // should only clear this if the last document contained unparsed entities
     fUnparsedEntities.clear();
   }
   fErrorReporter.setDocumentLocator(fSAXLocatorWrapper);
   try {
     fSchemaValidator.startDocument(
         fSAXLocatorWrapper, fSAXLocatorWrapper.getEncoding(), fNamespaceContext, null);
   } catch (XMLParseException e) {
     throw Util.toSAXParseException(e);
   } catch (XNIException e) {
     throw Util.toSAXException(e);
   }
 }
Exemplo n.º 6
0
  public Schema newSchema(Source[] schemas) throws SAXException {

    // this will let the loader store parsed Grammars into the pool.
    XMLGrammarPoolImplExtension pool = new XMLGrammarPoolImplExtension();
    fXMLGrammarPoolWrapper.setGrammarPool(pool);

    XMLInputSource[] xmlInputSources = new XMLInputSource[schemas.length];
    InputStream inputStream;
    Reader reader;
    for (int i = 0; i < schemas.length; i++) {
      Source source = schemas[i];
      if (source instanceof StreamSource) {
        StreamSource streamSource = (StreamSource) source;
        String publicId = streamSource.getPublicId();
        String systemId = streamSource.getSystemId();
        inputStream = streamSource.getInputStream();
        reader = streamSource.getReader();
        xmlInputSources[i] = new XMLInputSource(publicId, systemId, null);
        xmlInputSources[i].setByteStream(inputStream);
        xmlInputSources[i].setCharacterStream(reader);
      } else if (source instanceof SAXSource) {
        SAXSource saxSource = (SAXSource) source;
        InputSource inputSource = saxSource.getInputSource();
        if (inputSource == null) {
          throw new SAXException(
              JAXPValidationMessageFormatter.formatMessage(
                  Locale.getDefault(), "SAXSourceNullInputSource", null));
        }
        xmlInputSources[i] = new SAXInputSource(saxSource.getXMLReader(), inputSource);
      } else if (source instanceof DOMSource) {
        DOMSource domSource = (DOMSource) source;
        Node node = domSource.getNode();
        String systemID = domSource.getSystemId();
        xmlInputSources[i] = new DOMInputSource(node, systemID);
      } else if (source == null) {
        throw new NullPointerException(
            JAXPValidationMessageFormatter.formatMessage(
                Locale.getDefault(), "SchemaSourceArrayMemberNull", null));
      } else {
        throw new IllegalArgumentException(
            JAXPValidationMessageFormatter.formatMessage(
                Locale.getDefault(),
                "SchemaFactorySourceUnrecognized",
                new Object[] {source.getClass().getName()}));
      }
    }

    try {
      fXMLSchemaLoader.loadGrammar(xmlInputSources);
    } catch (XNIException e) {
      // this should have been reported to users already.
      throw Util.toSAXException(e);
    } catch (IOException e) {
      // this hasn't been reported, so do so now.
      SAXParseException se = new SAXParseException(e.getMessage(), null, e);
      fErrorHandler.error(se);
      throw se; // and we must throw it.
    }

    // Clear reference to grammar pool.
    fXMLGrammarPoolWrapper.setGrammarPool(null);

    // Select Schema implementation based on grammar count.
    final int grammarCount = pool.getGrammarCount();
    if (grammarCount > 1) {
      return new XMLSchema(new ReadOnlyGrammarPool(pool));
    } else if (grammarCount == 1) {
      Grammar[] grammars = pool.retrieveInitialGrammarSet(XMLGrammarDescription.XML_SCHEMA);
      return new SimpleXMLSchema(grammars[0]);
    } else {
      return EmptyXMLSchema.getInstance();
    }
  }