Java 类org.codehaus.jackson.map.util.LinkedNode 实例源码

/**
 * Method deserializers can call to inform configured {@link DeserializationProblemHandler}s
 * of an unrecognized property.
 * 
 * @since 1.5
 */
@Override
public boolean handleUnknownProperty(JsonParser jp, JsonDeserializer<?> deser, Object instanceOrClass, String propName)
    throws IOException, JsonProcessingException
{
    LinkedNode<DeserializationProblemHandler> h = _config.getProblemHandlers();
    if (h != null) {
        /* 04-Jan-2009, tatu: Ugh. Need to mess with currently active parser
         *   since parser is not explicitly passed to handler... that was a mistake
         */
        JsonParser oldParser = _parser;
        _parser = jp;
        try {
            while (h != null) {
                // Can bail out if it's handled
                if (h.value().handleUnknownProperty(this, deser, instanceOrClass, propName)) {
                    return true;
                }
                h = h.next();
            }
        } finally {
            _parser = oldParser;
        }
    }
    return false;
}

public boolean handleUnknownProperty(JsonParser paramJsonParser, JsonDeserializer<?> paramJsonDeserializer, Object paramObject, String paramString)
  throws IOException, JsonProcessingException
{
  Object localObject1 = this._config.getProblemHandlers();
  JsonParser localJsonParser;
  if (localObject1 != null)
  {
    localJsonParser = this._parser;
    this._parser = paramJsonParser;
  }
  while (true)
  {
    if (localObject1 != null);
    try
    {
      boolean bool = ((DeserializationProblemHandler)((LinkedNode)localObject1).value()).handleUnknownProperty(this, paramJsonDeserializer, paramObject, paramString);
      if (bool)
        return true;
      LinkedNode localLinkedNode = ((LinkedNode)localObject1).next();
      localObject1 = localLinkedNode;
      continue;
      return false;
    }
    finally
    {
      this._parser = localJsonParser;
    }
  }
  throw localObject2;
}

/**
 * Method that can be used to add a handler that can (try to)
 * resolve non-fatal deserialization problems.
 */
public void addHandler(DeserializationProblemHandler h)
{
    /* Sanity check: let's prevent adding same handler multiple
     * times
     */
    if (!LinkedNode.contains(_problemHandlers, h)) {
        _problemHandlers = new LinkedNode<DeserializationProblemHandler>(h, _problemHandlers);
    }
}

public boolean handleUnknownProperty(JsonParser paramJsonParser, JsonDeserializer<?> paramJsonDeserializer, Object paramObject, String paramString)
  throws IOException, JsonProcessingException
{
  Object localObject1 = this._config.getProblemHandlers();
  JsonParser localJsonParser;
  if (localObject1 != null)
  {
    localJsonParser = this._parser;
    this._parser = paramJsonParser;
  }
  while (true)
  {
    if (localObject1 != null);
    try
    {
      boolean bool = ((DeserializationProblemHandler)((LinkedNode)localObject1).value()).handleUnknownProperty(this, paramJsonDeserializer, paramObject, paramString);
      if (bool)
        return true;
      LinkedNode localLinkedNode = ((LinkedNode)localObject1).next();
      localObject1 = localLinkedNode;
      continue;
      return false;
    }
    finally
    {
      this._parser = localJsonParser;
    }
  }
  throw localObject2;
}

public boolean handleUnknownProperty(JsonParser paramJsonParser, JsonDeserializer<?> paramJsonDeserializer, Object paramObject, String paramString)
{
  LinkedNode localLinkedNode1 = this._config.getProblemHandlers();
  JsonParser localJsonParser;
  Object localObject1;
  if (localLinkedNode1 != null)
  {
    localJsonParser = this._parser;
    this._parser = paramJsonParser;
    localObject1 = localLinkedNode1;
  }
  while (true)
  {
    if (localObject1 != null);
    try
    {
      boolean bool = ((DeserializationProblemHandler)((LinkedNode)localObject1).value()).handleUnknownProperty(this, paramJsonDeserializer, paramObject, paramString);
      if (bool)
        return true;
      LinkedNode localLinkedNode2 = ((LinkedNode)localObject1).next();
      localObject1 = localLinkedNode2;
      continue;
      return false;
    }
    finally
    {
      this._parser = localJsonParser;
    }
  }
}

public void addHandler(DeserializationProblemHandler paramDeserializationProblemHandler)
{
  if (!LinkedNode.contains(this._problemHandlers, paramDeserializationProblemHandler))
    this._problemHandlers = new LinkedNode(paramDeserializationProblemHandler, this._problemHandlers);
}

public LinkedNode<DeserializationProblemHandler> getProblemHandlers()
{
  return this._problemHandlers;
}

/**
 * Method for getting head of the problem handler chain. May be null,
 * if no handlers have been added.
 */
public LinkedNode<DeserializationProblemHandler> getProblemHandlers()
{
    return _problemHandlers;
}

public void addHandler(DeserializationProblemHandler paramDeserializationProblemHandler)
{
  if (!LinkedNode.contains(this._problemHandlers, paramDeserializationProblemHandler))
    this._problemHandlers = new LinkedNode(paramDeserializationProblemHandler, this._problemHandlers);
}

public LinkedNode<DeserializationProblemHandler> getProblemHandlers()
{
  return this._problemHandlers;
}

public LinkedNode<DeserializationProblemHandler> getProblemHandlers()
{
  return this._problemHandlers;
}