Ejemplos de findNamespace en C++ (Cpp)

Ejemplo n.º 1

Archivo: NamespacesHandler.cpp Proyecto: rherardi/xml-xalan-c-src_1_10_0

const XalanDOMString*
NamespacesHandler::getNamespace(const XalanDOMString&   thePrefix) const
{
    const NamespacesVectorType::value_type*     theNamespace =
        findByPrefix(m_excludedResultPrefixes, thePrefix);

    if (theNamespace != 0)
    {
        return &theNamespace->getURI();
    }
    else
    {
        return findNamespace(m_namespaceDeclarations, thePrefix);
    }
}

Ejemplo n.º 2

/*
 * DeclareNamespace - by far the most complex routine in Genx
 */
genxNamespace genxDeclareNamespace(genxWriter w, constUtf8 uri,
				   constUtf8 defaultPref,
				   genxStatus * statusP)
{
  genxNamespace ns;
  genxAttribute defaultDecl;
  UTFTYPE newPrefix[100];

  if (uri == NULL || uri[0] == 0)
  {
    w->status = GENX_BAD_NAMESPACE_NAME;
    goto busted;
  }

  if ((w->status = genxCheckText(w, uri)) != GENX_SUCCESS)
    goto busted;

  /* if a prefix is provided, it has to be an NCname */
  if (defaultPref != NULL && defaultPref[0] != 0 &&
      (w->status = checkNCName(w, defaultPref)) != GENX_SUCCESS)
    goto busted;

  /* previously declared? */
  if ((ns = findNamespace(&w->namespaces, uri)))
  {
    /* just a lookup, really */
    if ((defaultPref == NULL) ||
	(defaultPref[0] == 0 && ns->defaultDecl == w->xmlnsEquals) ||
	(strcmp((const char *) ns->defaultDecl->name + STRLEN_XMLNS_COLON,
		(const char *) defaultPref) == 0))
    {
      w->status = *statusP = GENX_SUCCESS;
      return ns;
    }
  }

  /* wasn't already declared */
  else
  {

    /* make a default prefix if none provided */
    if (defaultPref == NULL)
    {
      sprintf((char *) newPrefix, "g%d", w->nextPrefix++);
      defaultPref = newPrefix;
    }

    ns = (genxNamespace) allocate(w, sizeof(struct genxNamespace_rec));
    if (ns == NULL)
    {
      w->status = GENX_ALLOC_FAILED;
      goto busted;
    }
    ns->writer = w;
    ns->baroque = False;

    if ((ns->name = copy(w, uri)) == NULL)
    {
      w->status = GENX_ALLOC_FAILED;
      goto busted;
    }

    if ((w->status = listAppend(&w->namespaces, ns)) != GENX_SUCCESS)
      goto busted;
    ns->defaultDecl = ns->declaration = NULL;
    ns->declCount = 0;
  }

  if (defaultPref[0] == 0)
  {
    if (w->defaultNsDeclared)
    {
      w->status = GENX_DUPLICATE_PREFIX;
      goto busted;
    }
    defaultDecl = w->xmlnsEquals;
    w->defaultNsDeclared = True;
  }
  else
  {
    /* this catches dupes too */
    if ((defaultPref = storePrefix(w, defaultPref, False)) == NULL)
      goto busted;

    defaultDecl = declareAttribute(w, NULL, defaultPref, ns->name, statusP);
    if (defaultDecl == NULL || *statusP != GENX_SUCCESS)
    {
      w->status = *statusP;
      return NULL;
    }
  }

  if (ns->defaultDecl != NULL && defaultDecl != ns->defaultDecl)
    ns->baroque = True;
  ns->defaultDecl = defaultDecl;
  
  *statusP = GENX_SUCCESS;
  return ns;

busted:
  *statusP = w->status;
  return NULL;
}