org.apache.axis.encoding.DeserializationContext Java Examples

/**
 * On end element.
 *
 * @param arg0 the arg 0
 * @param arg1 the arg 1
 * @param arg2 the arg 2
 * @throws SAXException the SAX exception
 * @see org.apache.axis.encoding.Deserializer#onEndElement(java.lang.String, java.lang.String,
 *      org.apache.axis.encoding.DeserializationContext)
 */
@Override
public void onEndElement(String arg0, String arg1, DeserializationContext arg2)
        throws SAXException {
  try {
    // System.out.println("onEndElement(" + arg0 + "," + arg1 + ")");

    // deserialize (if not done already via attachments)
    if (this.getValue() == null) {
      // System.out.println("deserializing - no attachments found"); //DEBUG
      String base64str = buf.toString();
      // System.out.println("Base64str: " + base64str);
      if (base64str.length() > 0) {
        byte[] bytes = Base64.decode(base64str);
        setValue(SerializationUtils.deserialize(bytes));
      }
    }
  } catch (Exception e) {
    e.printStackTrace();
    throw new SAXException(e);
  }
}
 

/**
 * On end element.
 *
 * @param arg0 the arg 0
 * @param arg1 the arg 1
 * @param arg2 the arg 2
 * @throws SAXException the SAX exception
 * @see org.apache.axis.encoding.Deserializer#onEndElement(java.lang.String, java.lang.String,
 *      org.apache.axis.encoding.DeserializationContext)
 */
@Override
public void onEndElement(String arg0, String arg1, DeserializationContext arg2)
        throws SAXException {
  try {
    // System.out.println("onEndElement(" + arg0 + "," + arg1 + ")");

    // deserialize (if not done already via attachments)
    if (this.getValue() == null) {
      // System.out.println("deserializing - no attachments found"); //DEBUG
      String base64str = buf.toString();
      // System.out.println("Base64str: " + base64str);
      if (base64str.length() > 0) {
        byte[] bytes = Base64.decode(base64str);
        setValue(SerializationUtils.deserialize(bytes));
      }
    }
  } catch (Exception e) {
    e.printStackTrace();
    throw new SAXException(e);
  }
}
 

/**
 * On end element.
 *
 * @param arg0 the arg 0
 * @param arg1 the arg 1
 * @param arg2 the arg 2
 * @throws SAXException the SAX exception
 * @see org.apache.axis.encoding.Deserializer#onEndElement(java.lang.String, java.lang.String,
 *      org.apache.axis.encoding.DeserializationContext)
 */
@Override
public void onEndElement(String arg0, String arg1, DeserializationContext arg2)
        throws SAXException {
  // System.out.println("AxisResourceServiceDeserializer::onEndElement(" + arg0 + "," + arg1);
  mNesting--;

  if (mNesting > 0) {
    mDeser.endElement(arg0, arg1, arg1);
  }
}
 

/**
 * On start element.
 *
 * @param arg0 the arg 0
 * @param arg1 the arg 1
 * @param arg2 the arg 2
 * @param arg3 the arg 3
 * @param arg4 the arg 4
 * @throws SAXException the SAX exception
 * @see org.apache.axis.message.SOAPHandler#onStartChild(String, String, String, Attributes, DeserializationContext)
 */
@Override
public void onStartElement(String arg0, String arg1, String arg2, Attributes arg3,
        DeserializationContext arg4) throws SAXException {
  // System.out.println("AxisResourceServiceDeserializer::onStartElement(" + arg0 + "," + arg1 +
  // "," + arg2 + ")");

  // don't process the topmost element - it is a SOAP "multiRef" element and
  // we don't care about that
  if (mNesting > 0) {
    mDeser.startElement(arg0, arg1, arg1, arg3);
  }
  mNesting++;
}
 

/**
 * On start element.
 *
 * @param arg0 the arg 0
 * @param arg1 the arg 1
 * @param arg2 the arg 2
 * @param arg3 the arg 3
 * @param arg4 the arg 4
 * @throws SAXException the SAX exception
 * @see org.apache.axis.message.SOAPHandler#onStartChild(String, String, String, Attributes, DeserializationContext)
 */
@Override
public void onStartElement(String arg0, String arg1, String arg2, Attributes arg3,
        DeserializationContext arg4) throws SAXException {
  // System.out.println("AxisResourceServiceDeserializer::onStartElement(" + arg0 + "," + arg1 +
  // "," + arg2 + ")");

  // don't process the topmost element - it is a SOAP "multiRef" element and
  // we don't care about that
  if (mNesting > 0) {
    mDeser.startElement(arg0, arg1, arg1, arg3);
  }
  mNesting++;
}
 

/**
 * On end element.
 *
 * @param arg0 the arg 0
 * @param arg1 the arg 1
 * @param arg2 the arg 2
 * @throws SAXException the SAX exception
 * @see org.apache.axis.encoding.Deserializer#onEndElement(java.lang.String, java.lang.String,
 *      org.apache.axis.encoding.DeserializationContext)
 */
@Override
public void onEndElement(String arg0, String arg1, DeserializationContext arg2)
        throws SAXException {
  // System.out.println("AxisResourceServiceDeserializer::onEndElement(" + arg0 + "," + arg1);
  mNesting--;

  if (mNesting > 0) {
    mDeser.endElement(arg0, arg1, arg1);
  }
}
 

public <ResultT> List<ResultT> deserializeBatchJobMutateResults(
    URL url,
    List<TypeMapping> serviceTypeMappings,
    Class<ResultT> resultClass,
    QName resultQName,
    int startIndex,
    int numberResults)
    throws Exception {

  List<ResultT> results = Lists.newArrayList();

  // Build a wrapped input stream from the response.
  InputStream wrappedStream =
      ByteSource.concat(
              ByteSource.wrap(SOAP_START_BODY.getBytes(UTF_8)),
              batchJobHelperUtility.buildWrappedByteSource(url, startIndex, numberResults),
              ByteSource.wrap(SOAP_END_BODY.getBytes(UTF_8)))
          .openStream();

  // Create a MessageContext with a new TypeMappingRegistry that will only
  // contain deserializers derived from serviceTypeMappings and the
  // result class/QName pair.
  MessageContext messageContext = new MessageContext(new AxisClient());
  TypeMappingRegistryImpl typeMappingRegistry = new TypeMappingRegistryImpl(true);
  messageContext.setTypeMappingRegistry(typeMappingRegistry);

  // Construct an Axis deserialization context.
  DeserializationContext deserializationContext =
      new DeserializationContext(
          new InputSource(wrappedStream), messageContext, Message.RESPONSE);

  // Register all type mappings with the new type mapping registry.
  TypeMapping registryTypeMapping =
      typeMappingRegistry.getOrMakeTypeMapping(messageContext.getEncodingStyle());
  registerTypeMappings(registryTypeMapping, serviceTypeMappings);

  // Parse the wrapped input stream.
  deserializationContext.parse();

  // Read the deserialized mutate results from the parsed stream.
  SOAPEnvelope envelope = deserializationContext.getEnvelope();
  MessageElement body = envelope.getFirstBody();

  for (Iterator<?> iter = body.getChildElements(); iter.hasNext(); ) {
    Object child = iter.next();
    MessageElement childElm = (MessageElement) child;
    @SuppressWarnings("unchecked")
    ResultT mutateResult = (ResultT) childElm.getValueAsType(resultQName, resultClass);
    results.add(mutateResult);
  }
  return results;
}
 

/**
 * On start element.
 *
 * @param namespace the namespace
 * @param localName the local name
 * @param prefix the prefix
 * @param attributes the attributes
 * @param context the context
 * @throws SAXException the SAX exception
 * @see org.apache.axis.message.SOAPHandler#onStartChild(String, String, String, Attributes, DeserializationContext)
 */
@Override
public void onStartElement(String namespace, String localName, String prefix,
        Attributes attributes, DeserializationContext context) throws SAXException {
  buf.setLength(0);
}
 

/**
 * On start element.
 *
 * @param namespace the namespace
 * @param localName the local name
 * @param prefix the prefix
 * @param attributes the attributes
 * @param context the context
 * @throws SAXException the SAX exception
 * @see org.apache.axis.message.SOAPHandler#onStartChild(String, String, String, Attributes, DeserializationContext)
 */
@Override
public void onStartElement(String namespace, String localName, String prefix,
        Attributes attributes, DeserializationContext context) throws SAXException {
  buf.setLength(0);
}
 

/**
 * This method is invoked when an element start tag is encountered.
 *
 * @param namespace          is the namespace of the element
 * @param localName          is the name of the element
 * @param prefix          is the element's prefix
 * @param attributes          are the attributes on the element...used to get the type
 * @param context          is the DeserializationContext
 * @return the SOAP handler
 * @throws SAXException the SAX exception
 */
@Override
public SOAPHandler onStartChild(String namespace, String localName, String prefix,
        Attributes attributes, DeserializationContext context) throws SAXException {
  return this;
}
 

/**
 * This method is invoked when an element start tag is encountered.
 *
 * @param namespace          is the namespace of the element
 * @param localName          is the name of the element
 * @param prefix          is the element's prefix
 * @param attributes          are the attributes on the element...used to get the type
 * @param context          is the DeserializationContext
 * @return the SOAP handler
 * @throws SAXException the SAX exception
 */
@Override
public SOAPHandler onStartChild(String namespace, String localName, String prefix,
        Attributes attributes, DeserializationContext context) throws SAXException {
  return this;
}