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// $Id$
#include "ace/Registry_Name_Space.h"
ACE_RCSID(ace, Registry_Name_Space, "$Id$")
#if (defined (ACE_WIN32) && defined (UNICODE))
// This only works on Win32 platforms when UNICODE is turned on
ACE_Registry_Name_Space::ACE_Registry_Name_Space (void)
{
}
ACE_Registry_Name_Space::ACE_Registry_Name_Space (ACE_Name_Options *name_options)
{
if (this->open (name_options) != 0)
ACE_ERROR ((LM_ERROR, ACE_LIB_TEXT ("%p\n"),
ACE_LIB_TEXT ("ACE_Registry_Name_Space::open")));
}
ACE_Registry_Name_Space::~ACE_Registry_Name_Space (void)
{
}
int
ACE_Registry_Name_Space::open (ACE_Name_Options *name_options)
{
const ACE_TCHAR *host = name_options->nameserver_host ();
ACE_Registry::Naming_Context predefined;
int result = ACE_Predefined_Naming_Contexts::connect (predefined,
HKEY_LOCAL_MACHINE,
host);
if (result != 0)
ACE_ERROR_RETURN ((LM_ERROR, ACE_LIB_TEXT ("%p\n"),
ACE_LIB_TEXT ("ACE_Predefined_Naming_Context::connect")),
result);
else
{
// Directory
ACE_TString name = name_options->namespace_dir ();
// Separator
name += ACE_Registry::STRING_SEPARATOR;
// Filename
name += name_options->database ();
// Create new context or bind to existing one
result = predefined.bind_context (name,
this->context_);
if (result != 0)
ACE_ERROR_RETURN ((LM_ERROR, ACE_LIB_TEXT ("%p\n"), ACE_LIB_TEXT ("ACE_Registry::Naming_Context::bind_context")), result);
}
return 0;
}
int
ACE_Registry_Name_Space::bind (const ACE_NS_WString &name,
const ACE_NS_WString &value,
const char *type)
{
ACE_UNUSED_ARG(type);
// Pointer to data
const ACE_WSTRING_TYPE *data = value.fast_rep ();
// Size
size_t size = value.length () * sizeof (ACE_WSTRING_TYPE);
// Represent value as an ACE_Registry::Object
ACE_Registry::Object object ((void *) data,
static_cast<u_long> (size),
REG_SZ);
// Add new <key>/<value> pair
#if defined ACE_USES_WCHAR
return this->context_.bind (name.fast_rep(),
object);
#else
return this->context_.bind (name.char_rep(),
object);
#endif /* ACE_HAS_WCHAR */
}
int
ACE_Registry_Name_Space::rebind (const ACE_NS_WString &name,
const ACE_NS_WString &value,
const char *type)
{
ACE_UNUSED_ARG(type);
// Pointer to data
const ACE_WSTRING_TYPE *data = value.fast_rep ();
// Size
size_t size = value.length () * sizeof (ACE_WSTRING_TYPE);
// Represent value as an ACE_Registry::Object
ACE_Registry::Object object ((void *) data,
static_cast<u_long> (size),
REG_SZ);
// Add new <key>/<value> pair
#if defined (ACE_USES_WCHAR)
return this->context_.rebind (name.fast_rep (),
object);
#else
return this->context_.rebind (name.char_rep (),
object);
#endif /* ACE_USES_WCHAR */
}
int
ACE_Registry_Name_Space::unbind (const ACE_NS_WString &name)
{
#if defined (ACE_USES_WCHAR)
return this->context_.unbind (name.fast_rep ());
#else
return this->context_.unbind (name.char_rep ());
#endif /* ACE_USES_WCHAR */
}
int
ACE_Registry_Name_Space::resolve (const ACE_NS_WString &name,
ACE_NS_WString &value,
char *&type)
{
ACE_UNUSED_ARG(type);
// This object will be used to query the size of the data.
// Note: The query_object.data will be null for this invocation.
ACE_Registry::Object query_object;
int result =
#if defined (ACE_USES_WCHAR)
this->context_.resolve (name.fast_rep (), query_object);
#else
this->context_.resolve (name.char_rep (), query_object);
#endif /* ACE_USES_WCHAR */
if (result != 0)
return result;
// Resize the value passed by the user
// Note: -1 is used because the size includes the null terminator
value.resize ((query_object.size () - 1) / sizeof (ACE_WSTRING_TYPE));
// Represent new space as an ACE_Registry::Object
ACE_Registry::Object object ((void *) value.fast_rep (),
query_object.size (),
REG_SZ);
#if defined (ACE_USES_WCHAR)
result = this->context_.resolve (name.fast_rep (), object);
#else
result = this->context_.resolve (name.char_rep (), object);
#endif /* ACE_USES_WCHAR */
if (object.size () != query_object.size ())
return -1;
if (result != 0)
return result;
return 0;
}
int
ACE_Registry_Name_Space:: list_names (ACE_WSTRING_SET &set,
const ACE_NS_WString &pattern)
{
ACE_BINDING_SET binding_set;
int result = this->list_name_entries (binding_set,
pattern);
if (result != 0)
return result;
ACE_BINDING_ITERATOR iterator (binding_set);
for (ACE_Name_Binding *entry = 0;
iterator.next (entry) !=0;
iterator.advance())
{
set.insert (entry->name_);
}
return 0;
}
int
ACE_Registry_Name_Space::list_values (ACE_WSTRING_SET &set,
const ACE_NS_WString &pattern)
{
ACE_BINDING_SET binding_set;
int result = this->list_name_entries (binding_set,
pattern);
if (result != 0)
return result;
ACE_BINDING_ITERATOR iterator (binding_set);
for (ACE_Name_Binding *entry = 0;
iterator.next (entry) !=0;
iterator.advance())
{
set.insert (entry->value_);
}
return 0;
}
int
ACE_Registry_Name_Space::list_types (ACE_WSTRING_SET &set,
const ACE_NS_WString &pattern)
{
ACE_UNUSED_ARG(set);
ACE_UNUSED_ARG(pattern);
return 0;
}
int
ACE_Registry_Name_Space::list_name_entries (ACE_BINDING_SET &set,
const ACE_NS_WString &pattern)
{
ACE_UNUSED_ARG(pattern);
ACE_Registry::Binding_List list;
int result = this->context_.list (list);
if (result != 0)
return result;
// Iterator through all entries
for (ACE_Registry::Binding_List::iterator i = list.begin ();
i != list.end ();
i++)
{
// Yeeesss! STL rules!
ACE_Registry::Binding &binding = *i;
if (binding.type () == ACE_Registry::OBJECT)
{
// Key
ACE_TString string = binding.name ();
ACE_NS_WString key (string.c_str ());
// Value
ACE_NS_WString value;
char *type = 0;
result = this->resolve (key,
value,
type);
if (result != 0)
ACE_ERROR_RETURN ((LM_ERROR, ACE_LIB_TEXT ("%p\n"), ACE_LIB_TEXT ("ACE_Registry::Naming_Context::resolve")), result);
// Complete binding
ACE_Name_Binding binding (key, value, type);
set.insert (binding);
}
}
return 0;
}
int
ACE_Registry_Name_Space::list_value_entries (ACE_BINDING_SET &set,
const ACE_NS_WString &pattern)
{
return this->list_name_entries (set, pattern);
}
int
ACE_Registry_Name_Space::list_type_entries (ACE_BINDING_SET &set,
const ACE_NS_WString &pattern)
{
return this->list_name_entries (set, pattern);
}
void
ACE_Registry_Name_Space::dump (void) const
{
#if defined (ACE_HAS_DUMP)
#endif /* ACE_HAS_DUMP */
}
#endif /* ACE_WIN32 && UNICODE */
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