PortableServer Namespace Reference

00015   {
00016     // Size of string
00017     //
00018     // We DO NOT include the zero terminator, as this is simply an
00019     // artifact of the way strings are stored in C.
00020     //
00021     CORBA::ULong buffer_size = static_cast <CORBA::ULong>
00022                                            (ACE_OS::strlen (string));
00023 
00024     // Create the buffer for the Id
00025     CORBA::Octet *buffer = PortableServer::ObjectId::allocbuf (buffer_size);
00026 
00027     // Copy the contents
00028     ACE_OS::memcpy (buffer, string, buffer_size);
00029 
00030     // Create and return a new ID
00031     PortableServer::ObjectId *id = 0;
00032     ACE_NEW_RETURN (id,
00033                     PortableServer::ObjectId (buffer_size,
00034                                               buffer_size,
00035                                               buffer,
00036                                               1),
00037                     0);
00038 
00039     return id;
00040   }

TAO_NAMESPACE_STORAGE_CLASS char * PortableServer::ObjectId_to_string ( const PortableServer::ObjectId & id )

Utility functions for the other.

Definition at line 43 of file PortableServer_Functions.cpp.

References ACE_OS::memcpy(), and CORBA::string_alloc().

00044   {
00045     // Create space
00046     char * string = CORBA::string_alloc (id.length ());
00047 
00048     // Copy the data
00049     ACE_OS::memcpy (string, id.get_buffer (), id.length ());
00050 
00051     // Null terminate the string
00052     string[id.length ()] = '\0';
00053 
00054     // Return string
00055     return string;
00056   }

TAO_NAMESPACE_STORAGE_CLASS PortableServer::ObjectId * PortableServer::wstring_to_ObjectId ( const CORBA::WChar * string )

Definition at line 14 of file PortableServer_WFunctions.cpp.

References ACE_NEW_RETURN, ACE_OS::memcpy(), and ACE_OS::wslen().

00015   {
00016     // Size of Id
00017     //
00018     // We DO NOT include the zero terminator, as this is simply an
00019     // artifact of the way strings are stored in C.
00020     //
00021     u_int string_length = ACE_OS::wslen (string);
00022 
00023     CORBA::ULong buffer_size = string_length * sizeof (CORBA::WChar);
00024 
00025     // Create the buffer for the Id
00026     CORBA::Octet *buffer = PortableServer::ObjectId::allocbuf (buffer_size);
00027 
00028     // Copy contents
00029     ACE_OS::memcpy (buffer, string, buffer_size);
00030 
00031     // Create a new ID
00032     PortableServer::ObjectId *id = 0;
00033     ACE_NEW_RETURN (id,
00034                     PortableServer::ObjectId (buffer_size,
00035                                               buffer_size,
00036                                               buffer,
00037                                               1),
00038                     0);
00039 
00040     return id;
00041   }

TAO_NAMESPACE_STORAGE_CLASS CORBA::WChar * PortableServer::ObjectId_to_wstring ( const PortableServer::ObjectId & id )

Definition at line 44 of file PortableServer_WFunctions.cpp.

References ACE_OS::memcpy(), and CORBA::wstring_alloc().

00045   {
00046     // Compute resulting wide string's length.
00047     CORBA::ULong string_length =
00048       id.length () / sizeof (CORBA::WChar);
00049 
00050     // Allocate an extra slot if the id's length is not "aligned" on a
00051     // CORBA::WChar.
00052     if (id.length () % sizeof (CORBA::WChar))
00053       string_length++;
00054 
00055     // Create space - note that this method adds + 1 for the '\0'.
00056     CORBA::WChar* string = CORBA::wstring_alloc (string_length);
00057 
00058     // Copy the data
00059     ACE_OS::memcpy (string,
00060                     id.get_buffer (),
00061                     id.length ());
00062 
00063     // Null terminate the string
00064     string[string_length] = '\0';
00065 
00066     // Return string.
00067     return string;
00068   }

template<class X, class Y>

bool PortableServer::operator==	(	Servant_var< X > const &	x,
		Servant_var< Y > const &	y
	)

Compare two Servant_vars for equivalence.

template<class X, class Y>

bool PortableServer::operator!=	(	Servant_var< X > const &	x,
		Servant_var< Y > const &	y
	)

Compare two Servant_vars for non-equivalence.

Variable Documentation

::CORBA::TypeCode_ptr const PortableServer::_tc_ObjectId

Initial value:

    &_tao_tc_PortableServer_ObjectId

Definition at line 51 of file PS_ForwardA.cpp.

TAO_PortableServer_Export ::CORBA::TypeCode_ptr const PortableServer::_tc_ObjectId

Definition at line 51 of file PS_ForwardA.cpp.

Generated on Tue Feb 2 17:41:37 2010 for TAO_PortableServer by

1.4.7


Classes
struct	RefCountServantBase
class	Servant_var
	Provides a type safe counted reference to servants. More...
Typedefs
typedef POAManager *	POAManager_ptr
typedef TAO_Objref_Var_T< POAManager >	POAManager_var
typedef POAManagerFactory *	POAManagerFactory_ptr
typedef POA *	POA_ptr
typedef POAManagerFactory *	POAManagerFactory_ptr
typedef TAO_ServantBase	ServantBase
typedef Servant_var< TAO_ServantBase >	ServantBase_var
typedef ServantBase *	Servant
typedef TAO_Local_ServantBase	LocalServantBase
typedef TAO_DynamicImplementation	DynamicImplementation
typedef CORBA::OctetSeq	ObjectId
typedef CORBA::OctetSeq_var	ObjectId_var
typedef CORBA::OctetSeq_out	ObjectId_out
typedef POA *	POA_ptr
typedef TAO_Objref_Var_T< POA >	POA_var
typedef TAO_Objref_Out_T< POA >	POA_out
typedef ServantManager *	ServantManager_ptr
typedef POAManager *	POAManager_ptr
typedef Servant_var< TAO_ServantBase >	ServantBase_var
typedef POAManager *	POAManager_ptr
typedef ::TAO_ServantBase	ServantBase
Functions
PortableServer::ObjectId *	string_to_ObjectId (const char *string)
char *	ObjectId_to_string (const PortableServer::ObjectId &id)
	Utility functions for the other.
PortableServer::ObjectId *	wstring_to_ObjectId (const CORBA::WChar *string)
CORBA::WChar *	ObjectId_to_wstring (const PortableServer::ObjectId &id)
template<class X, class Y>
bool	operator== (Servant_var< X > const &x, Servant_var< Y > const &y)
	Compare two Servant_vars for equivalence.
template<class X, class Y>
bool	operator!= (Servant_var< X > const &x, Servant_var< Y > const &y)
	Compare two Servant_vars for non-equivalence.
Variables
::CORBA::TypeCode_ptr const	_tc_ObjectId
TAO_PortableServer_Export::CORBA::TypeCode_ptr const	_tc_ObjectId