Ejemplo n.º 1
0
  public String AsXml() {
    XmlOptions opt = (new XmlOptions()).setSavePrettyPrint();
    opt.setSaveSuggestedPrefixes(Utilities.SuggestedNamespaces());
    opt.setSaveNamespacesFirst();
    opt.setSaveAggressiveNamespaces();
    opt.setUseDefaultNamespace();

    DescribeSRSResponseDocument document = completeResponse();

    ArrayList errorList = new ArrayList();
    opt.setErrorListener(errorList);
    boolean isValid = document.validate(opt);

    // If the XML isn't valid, loop through the listener's contents,
    // printing contained messages.
    if (!isValid) {
      for (int i = 0; i < errorList.size(); i++) {
        XmlError error = (XmlError) errorList.get(i);

        System.out.println("\n");
        System.out.println("Message: " + error.getMessage() + "\n");
        System.out.println(
            "Location of invalid XML: " + error.getCursorLocation().xmlText() + "\n");
      }
    }
    return document.xmlText(opt);
  }
Ejemplo n.º 2
0
  /**
   * Validates the XML structure.
   *
   * @param xml input xml.
   * @return list of errors.
   */
  public static List<String> validateXml(String xml) {
    WsdlValidator validator = new WsdlValidator(null);

    List<XmlError> errorList = new ArrayList<XmlError>();
    validator.validateXml(xml, errorList);
    List<String> errors = new ArrayList<String>();
    for (XmlError error : errorList) {
      errors.add("Line " + error.getLine() + ": " + error.getMessage());
    }
    return errors;
  }
  protected void validateXmlDocument(XmlObject xmlDocument) {
    ArrayList<XmlError> validationErrors = new ArrayList<XmlError>();
    XmlOptions validationOptions = new XmlOptions();
    validationOptions.setErrorListener(validationErrors);
    xmlDocument.validate(validationOptions);

    List<String> excludeErrors = new ArrayList<String>();
    excludeErrors.add("Expected element '_Feature@http://www.opengis.net/gml' instead of");
    excludeErrors.add("Expected element 'InsertionMetadata@http://www.opengis.net/swes/2.0'");
    excludeErrors.add(
        "Expected element 'AbstractFeature@http://www.opengis.net/gml/3.2' instead of 'SF_SpatialSamplingFeature@http://www.opengis.net/samplingSpatial/2.0'");
    for (XmlError validationError : validationErrors) {
      boolean skip = false;
      for (String excludeError : excludeErrors) {
        if (validationError.getMessage().startsWith(excludeError)) {
          skip = true;
        }
      }

      if (!skip) {
        fail(validationError.getMessage());
      }
    }
  }
Ejemplo n.º 4
0
  /*
   * TODO Replace this version with a method that uses LaxValidationCases and provides means to access the errors after validating the document
   */
  public static boolean validateDocument(final XmlObject doc) throws OwsExceptionReport {
    // Create an XmlOptions instance and set the error listener.
    final LinkedList<XmlError> validationErrors = new LinkedList<XmlError>();
    final XmlOptions validationOptions =
        new XmlOptions()
            .setErrorListener(validationErrors)
            .setLoadLineNumbers(XmlOptions.LOAD_LINE_NUMBERS_END_ELEMENT);

    // Validate the GetCapabilitiesRequest XML document
    final boolean isValid = doc.validate(validationOptions);

    // Create Exception with error message if the xml document is invalid
    if (!isValid) {

      String message = null;

      // getValidation error and throw service exception for the first
      // error
      final Iterator<XmlError> iter = validationErrors.iterator();
      final List<XmlError> shouldPassErrors = new LinkedList<XmlError>();
      final List<XmlError> errors = new LinkedList<XmlError>();
      while (iter.hasNext()) {
        final XmlError error = iter.next();
        boolean shouldPass = false;
        if (error instanceof XmlValidationError) {
          for (final LaxValidationCase lvc : LaxValidationCase.values()) {
            if (lvc.shouldPass((XmlValidationError) error)) {
              shouldPass = true;
              LOGGER.debug("Lax validation case found for XML validation error: {}", error);
              break;
            }
          }
        }
        if (shouldPass) {
          shouldPassErrors.add(error);
        } else {
          errors.add(error);
        }
      }
      final CompositeOwsException exceptions = new CompositeOwsException();
      for (final XmlError error : errors) {

        // get name of the missing or invalid parameter
        message = error.getMessage();
        if (message != null) {

          exceptions.add(
              new InvalidRequestException()
                  .at(message)
                  .withMessage("[XmlBeans validation error:] %s", message));

          /*
           * TODO check if code can be used for validation of SOS
           * 1.0.0 requests // check, if parameter is missing or value
           * of parameter // is // invalid to ensure, that correct //
           * exceptioncode in exception response is used
           *
           * // invalid parameter value if
           * (message.startsWith("The value")) { exCode =
           * OwsExceptionCode.InvalidParameterValue;
           *
           * // split message string to get attribute name String[]
           * messAndAttribute = message.split("attribute '"); if
           * (messAndAttribute.length == 2) { parameterName =
           * messAndAttribute[1].replace("'", ""); } }
           *
           * // invalid enumeration value --> InvalidParameterValue
           * else if
           * (message.contains("not a valid enumeration value")) {
           * exCode = OwsExceptionCode.InvalidParameterValue;
           *
           * // get attribute name String[] messAndAttribute =
           * message.split(" "); parameterName = messAndAttribute[10];
           * }
           *
           * // mandatory attribute is missing --> //
           * missingParameterValue else if
           * (message.startsWith("Expected attribute")) { exCode =
           * OwsExceptionCode.MissingParameterValue;
           *
           * // get attribute name String[] messAndAttribute =
           * message.split("attribute: "); if (messAndAttribute.length
           * == 2) { String[] attrAndRest =
           * messAndAttribute[1].split(" in"); if (attrAndRest.length
           * == 2) { parameterName = attrAndRest[0]; } } }
           *
           * // mandatory element is missing --> //
           * missingParameterValue else if
           * (message.startsWith("Expected element")) { exCode =
           * SwesExceptionCode.InvalidRequest;
           *
           * // get element name String[] messAndElements =
           * message.split(" '"); if (messAndElements.length >= 2) {
           * String elements = messAndElements[1]; if
           * (elements.contains("offering")) { parameterName =
           * "offering"; } else if
           * (elements.contains("observedProperty")) { parameterName =
           * "observedProperty"; } else if
           * (elements.contains("responseFormat")) { parameterName =
           * "responseFormat"; } else if
           * (elements.contains("procedure")) { parameterName =
           * "procedure"; } else if
           * (elements.contains("featureOfInterest")) { parameterName
           * = "featureOfInterest"; } else { // TODO check if other
           * elements are invalid } } } // invalidParameterValue else
           * if (message.startsWith("Element")) { exCode =
           * OwsExceptionCode.InvalidParameterValue;
           *
           * // get element name String[] messAndElements =
           * message.split(" '"); if (messAndElements.length >= 2) {
           * String elements = messAndElements[1]; if
           * (elements.contains("offering")) { parameterName =
           * "offering"; } else if
           * (elements.contains("observedProperty")) { parameterName =
           * "observedProperty"; } else if
           * (elements.contains("responseFormat")) { parameterName =
           * "responseFormat"; } else if
           * (elements.contains("procedure")) { parameterName =
           * "procedure"; } else if
           * (elements.contains("featureOfInterest")) { parameterName
           * = "featureOfInterest"; } else { // TODO check if other
           * elements are invalid } } } else { // create service
           * exception OwsExceptionReport se = new
           * OwsExceptionReport();
           * se.addCodedException(SwesExceptionCode.InvalidRequest,
           * message, "[XmlBeans validation error:] " + message);
           * LOGGER.error("The request is invalid!", se); throw se; }
           *
           * // create service exception OwsExceptionReport se = new
           * OwsExceptionReport(); se.addCodedException(exCode,
           * message, "[XmlBeans validation error:] " + message);
           * LOGGER.error("The request is invalid!", se); throw se;
           */

        }
      }
      exceptions.throwIfNotEmpty();
    }
    return isValid;
  }