TAO_ORB_Parameters Class Reference

Parameters that are specific to the ORB. These parameters can be for the client, the server, or for both. More...

#include <params.h>

Collaboration diagram for TAO_ORB_Parameters:

[legend]List of all members.

Public Types
typedef ACE_Array_Map< ACE_CString, ACE_CString >	endpoints_map_type
Public Member Functions
	TAO_ORB_Parameters (void)
	Constructor.
int	add_endpoints (const ACE_CString &lane, const ACE_CString &endpoints)
void	get_endpoint_set (const ACE_CString &lane, TAO_EndpointSet &endpoint_set)
CORBA::UShort	service_port (TAO::MCAST_SERVICEID service_id) const
	Set/Get the port of services locatable through multicast.
void	service_port (TAO::MCAST_SERVICEID service_id, CORBA::UShort port)
const char *	mcast_discovery_endpoint (void) const
void	mcast_discovery_endpoint (const char *mde)
int	sock_rcvbuf_size (void) const
	Set/Get the size to be used for a socket's receive buffer.
void	sock_rcvbuf_size (int)
int	sock_sndbuf_size (void) const
	Set/Get the size to be used for a socket's send buffer.
void	sock_sndbuf_size (int)
int	nodelay (void) const
	Set/Get the status of whether to use TCP_NODELAY or not.
void	nodelay (int)
int	sock_keepalive (void)
	Set/Get whether we should set SO_KEEPALIVE on the socket or not.
void	sock_keepalive (int)
int	sock_dontroute (void)
	Set/Get whether we should set SO_DONTROUTE on the socket or not.
void	sock_dontroute (int)
int	cdr_memcpy_tradeoff (void) const
void	cdr_memcpy_tradeoff (int)
int	use_dotted_decimal_addresses (void) const
void	use_dotted_decimal_addresses (int)
int	cache_incoming_by_dotted_decimal_address (void) const
void	cache_incoming_by_dotted_decimal_address (int)
int	linger (void) const
	The ORB will turn off SO_LINGER if this is zero.
void	linger (int)
time_t	accept_error_delay (void) const
void	accept_error_delay (time_t)
char *	default_init_ref (void) const
	Set/Get the Init Reference of an arbitrary ObjectID.
void	default_init_ref (const char *default_init_ref)
int	std_profile_components (void) const
void	std_profile_components (int x)
int	ace_sched_policy (void) const
	Scheduling policy.
void	ace_sched_policy (int x)
long	sched_policy (void) const
	Scheduling policy flag.
void	sched_policy (long x)
long	scope_policy (void) const
	Scheduling scope flag.
void	scope_policy (long x)
long	thread_creation_flags (void) const
	Thread creation flags.
int	single_read_optimization (void) const
	Single read optimization.
void	single_read_optimization (int x)
int	shared_profile (void) const
	Create shared profiles without priority.
void	shared_profile (int x)
bool	use_parallel_connects (void) const
void	use_parallel_connects (bool x)
unsigned long	parallel_connect_delay (void) const
void	parallel_connect_delay (unsigned long x)
bool	disable_rt_collocation_resolver (void) const
	Mutators and accessors for rt_collocation_resolver.
void	disable_rt_collocation_resolver (bool)
bool	preferred_interfaces (const char *s)
const char *	preferred_interfaces (void) const
void	enforce_pref_interfaces (bool p)
bool	enforce_pref_interfaces (void) const
void	negotiate_codesets (bool c)
bool	negotiate_codesets (void) const
void	ami_collication (bool opt)
bool	ami_collication (void) const
void	protocols_hooks_name (const char *s)
const char *	protocols_hooks_name (void) const
void	thread_lane_resources_manager_factory_name (const char *s)
const char *	thread_lane_resources_manager_factory_name (void) const
void	stub_factory_name (const char *s)
const char *	stub_factory_name (void) const
void	poa_factory_name (const char *s)
const char *	poa_factory_name (void) const
void	poa_factory_directive (const char *s)
const char *	poa_factory_directive (void) const
void	endpoint_selector_factory_name (const char *s)
const char *	endpoint_selector_factory_name (void) const
void	collocation_resolver_name (const char *s)
const char *	collocation_resolver_name (void) const
ACE_CDR::ULong	max_message_size (void) const
void	max_message_size (ACE_CDR::ULong size)
Private Member Functions
int	parse_and_add_endpoints (const ACE_CString &endpoints, TAO_EndpointSet &endpoint_set)
Private Attributes
endpoints_map_type	endpoints_map_
	Map of endpoints this server is willing to accept requests on.
CORBA::UShort	service_port_ [TAO_NO_OF_MCAST_SERVICES]
	Port numbers of the configured services.
CORBA::String_var	mcast_discovery_endpoint_
ACE_CString	default_init_ref_
	List of comma separated prefixes from ORBDefaultInitRef.
int	sock_rcvbuf_size_
	Size to be used for a socket's receive buffer.
int	sock_sndbuf_size_
	Size to be used for a socket's send buffer.
int	nodelay_
	1 if we're using TCP_NODELAY and 0 otherwise.
int	sock_keepalive_
	1 if we're using SO_KEEPALIVE and 0 otherwise (default 0).
int	sock_dontroute_
	1 if we're using SO_DONTROUTE and 0 otherwise (default 0).
int	cdr_memcpy_tradeoff_
ACE_CDR::ULong	max_message_size_
	Maximum GIOP message size to be sent over a given transport.
int	use_dotted_decimal_addresses_
	For selecting a address notation.
int	cache_incoming_by_dotted_decimal_address_
int	linger_
	For setting the SO_LINGER option.
time_t	accept_error_delay_
	For setting the accept retry delay.
int	std_profile_components_
	If true then the standard OMG components are not generated.
int	ace_sched_policy_
	Scheduling policy.
long	sched_policy_
	Scheduling policy flag.
long	scope_policy_
	Scheduling scope flag.
int	single_read_optimization_
	Single read optimization.
int	shared_profile_
	Shared Profile - Use the same profile for multiple endpoints.
int	use_parallel_connects_
unsigned long	parallel_connect_delay_
ACE_CString	pref_network_
	Preferred network interfaces as a string.
bool	disable_rt_collocation_resolver_
	Default collocation resolver.
bool	enforce_preferred_interfaces_
bool	negotiate_codesets_
	Enable the use of codeset negotiation.
bool	ami_collication_
	Do we make collocated ami calls.
ACE_CString	protocols_hooks_name_
ACE_CString	stub_factory_name_
ACE_CString	endpoint_selector_factory_name_
ACE_CString	thread_lane_resources_manager_factory_name_
ACE_CString	poa_factory_name_
ACE_CString	poa_factory_directive_
ACE_CString	collocation_resolver_name_

---

Detailed Description

Parameters that are specific to the ORB. These parameters can be for the client, the server, or for both.

Definition at line 51 of file params.h.

---

Member Typedef Documentation

typedef ACE_Array_Map<ACE_CString, ACE_CString> TAO_ORB_Parameters::endpoints_map_type

Definition at line 55 of file params.h.

---

Constructor & Destructor Documentation

TAO_BEGIN_VERSIONED_NAMESPACE_DECL TAO_ORB_Parameters::TAO_ORB_Parameters

(

void

)

Constructor.

Definition at line 19 of file params.cpp.

References TAO_NO_OF_MCAST_SERVICES.

  : endpoints_map_ (10)
  , mcast_discovery_endpoint_ ()
  , default_init_ref_ (TAO_DEFAULT_INIT_REFERENCE_INITIALIZER)
  , sock_rcvbuf_size_ (ACE_DEFAULT_MAX_SOCKET_BUFSIZ)
  , sock_sndbuf_size_ (ACE_DEFAULT_MAX_SOCKET_BUFSIZ)
  , nodelay_ (1)
  , sock_keepalive_ (0)
  , sock_dontroute_ (0)
  , cdr_memcpy_tradeoff_ (ACE_DEFAULT_CDR_MEMCPY_TRADEOFF)
  , max_message_size_ (0) // Disable outgoing GIOP fragments by default
  , use_dotted_decimal_addresses_ (0)
  , cache_incoming_by_dotted_decimal_address_ (0)
  , linger_ (-1)
  , accept_error_delay_ (0)
  , std_profile_components_ (1)
  , ace_sched_policy_ (ACE_SCHED_OTHER)
  , sched_policy_ (THR_SCHED_DEFAULT)
  , scope_policy_ (THR_SCOPE_PROCESS)
  , single_read_optimization_ (1)
  , shared_profile_ (0)
  , use_parallel_connects_ (false)
  , parallel_connect_delay_ (0)
  , pref_network_ ()
  , disable_rt_collocation_resolver_ (false)
  , enforce_preferred_interfaces_ (false)
#if defined (ACE_HAS_IPV6)
  , prefer_ipv6_interfaces_ (false)
  , connect_ipv6_only_ (false)
  , use_ipv6_link_local_ (false)
#endif /* ACE_HAS_IPV6 */
  , negotiate_codesets_ (true)
  , ami_collication_ (true)
  , protocols_hooks_name_ ("Protocols_Hooks")
  , stub_factory_name_ ("Default_Stub_Factory")
  , endpoint_selector_factory_name_ ("Default_Endpoint_Selector_Factory")
  , thread_lane_resources_manager_factory_name_ ("Default_Thread_Lane_Resources_Manager_Factory")
  , poa_factory_name_ ("TAO_Object_Adapter_Factory")
  , poa_factory_directive_
      (ACE_TEXT_ALWAYS_CHAR
        (ACE_DYNAMIC_SERVICE_DIRECTIVE("TAO_Object_Adapter_Factory",
                                       "TAO_PortableServer",
                                       "_make_TAO_Object_Adapter_Factory",
                                       "")))
  , collocation_resolver_name_ ("Default_Collocation_Resolver")
{
  for (int i = 0; i != TAO_NO_OF_MCAST_SERVICES; ++i)
    {
      this->service_port_[i] = 0;
    }
}

---

Member Function Documentation

ACE_INLINE void TAO_ORB_Parameters::accept_error_delay

(

time_t

)

Definition at line 99 of file params.inl.

References accept_error_delay_.

{
  this->accept_error_delay_ = x;
}

ACE_INLINE time_t TAO_ORB_Parameters::accept_error_delay

(

void

)

const

The amount of time desired by the user to wait to accept connections after a particular type of accept() error.

Definition at line 93 of file params.inl.

References accept_error_delay_.

Referenced by TAO_ORB_Core::init().

{
  return this->accept_error_delay_;
}

ACE_INLINE void TAO_ORB_Parameters::ace_sched_policy

(

int

x

)

Definition at line 197 of file params.inl.

References ace_sched_policy_.

{
  this->ace_sched_policy_ = x;
}

ACE_INLINE int TAO_ORB_Parameters::ace_sched_policy

(

void

)

const

Scheduling policy.

Scheduling policy specified by the user through the -ORBSchedPolicy option. This value is typically used by functions like ACE_OS::thr_setprio() and ACE_Sched_Params::priority_min(). Legal values are ACE_SCHED_RR, ACE_SCHED_FIFO, and ACE_SCHED_OTHER.

Definition at line 191 of file params.inl.

References ace_sched_policy_.

{
  return this->ace_sched_policy_;
}

int TAO_ORB_Parameters::add_endpoints	(	const ACE_CString &	lane,
		const ACE_CString &	endpoints
	)

Specifies the endpoints on which this server is willing to listen for requests.

Definition at line 93 of file params.cpp.

References ACE_String_Base< CHAR >::length(), parse_and_add_endpoints(), and TAO_EndpointSet.

Referenced by TAO_ORB_Core::init().

{
  TAO_EndpointSet endpoint_set;

  // Parse the additional endpoints.
  int const result =
    this->parse_and_add_endpoints (additional_endpoints, endpoint_set);

  // Parse failure.
  if (result != 0)
    return result;

  // Look for the lane in the endpoints map.
  //
  // Return reference to endpoints string corresponding to lane
  // string.  If none, a default constructed string is inserted into
  // the map and returned.
  ACE_CString & existing_endpoints = this->endpoints_map_[lane];

  // Create the resulting endpoints string.
  if (existing_endpoints.length () != 0)
    {
      existing_endpoints += ";";
    }

  existing_endpoints += additional_endpoints;

  return 0;
}

ACE_INLINE bool TAO_ORB_Parameters::ami_collication

(

void

)

const

Definition at line 308 of file params.inl.

References ami_collication_.

{
  return this->ami_collication_;
}

ACE_INLINE void TAO_ORB_Parameters::ami_collication

(

bool

opt

)

Definition at line 314 of file params.inl.

References ami_collication_.

Referenced by TAO_ORB_Core::init().

{
  this->ami_collication_ = x;
}

ACE_INLINE void TAO_ORB_Parameters::cache_incoming_by_dotted_decimal_address

(

int

)

Definition at line 74 of file params.inl.

References cache_incoming_by_dotted_decimal_address_.

{
  this->cache_incoming_by_dotted_decimal_address_ = x;
}

ACE_INLINE int TAO_ORB_Parameters::cache_incoming_by_dotted_decimal_address

(

void

)

const

The ORB will cache incoming connections against the dotted decimal form of the peer's address

Definition at line 68 of file params.inl.

References cache_incoming_by_dotted_decimal_address_.

Referenced by TAO_ORB_Core::init().

{
  return this->cache_incoming_by_dotted_decimal_address_;
}

ACE_INLINE void TAO_ORB_Parameters::cdr_memcpy_tradeoff

(

int

)

Definition at line 38 of file params.inl.

References cdr_memcpy_tradeoff_.

{
  this->cdr_memcpy_tradeoff_ = x;
}

ACE_INLINE int TAO_ORB_Parameters::cdr_memcpy_tradeoff

(

void

)

const

Octet sequences are marshalled without doing any copies, we simply append a block to the CDR message block chain. When the octet sequence is small enough and there is room in the current message block it is more efficient just to copy the buffer.

Definition at line 32 of file params.inl.

References cdr_memcpy_tradeoff_.

Referenced by TAO_Profile::create_tagged_profile(), TAO_Profile::encode(), TAO_ORB_Core::init(), CORBA::ORB::object_to_string(), TAO_GIOP_Message_Base::process_request_message(), TAO_ServerRequest::send_cached_reply(), and TAO_ServerRequest::tao_send_reply_exception().

{
  return this->cdr_memcpy_tradeoff_;
}

ACE_INLINE const char * TAO_ORB_Parameters::collocation_resolver_name

(

void

)

const

Definition at line 326 of file params.inl.

References ACE_String_Base< CHAR >::c_str(), and collocation_resolver_name_.

{
  return this->collocation_resolver_name_.c_str ();
}

ACE_INLINE void TAO_ORB_Parameters::collocation_resolver_name

(

const char *

s

)

Definition at line 320 of file params.inl.

References collocation_resolver_name_.

{
  this->collocation_resolver_name_ = s;
}

ACE_INLINE void TAO_ORB_Parameters::default_init_ref

(

const char *

default_init_ref

)

Definition at line 131 of file params.inl.

References default_init_ref_.

{
  this->default_init_ref_ = default_init_ref;
}

ACE_INLINE char * TAO_ORB_Parameters::default_init_ref

(

void

)

const

Set/Get the Init Reference of an arbitrary ObjectID.

Definition at line 137 of file params.inl.

References CORBA::string_dup().

Referenced by TAO_ORB_Core::init(), TAO_ORB_Core::resolve_rir(), and CORBA::ORB::resolve_service().

{
  return CORBA::string_dup (this->default_init_ref_.c_str ());
}

ACE_INLINE void TAO_ORB_Parameters::disable_rt_collocation_resolver

(

bool

)

Definition at line 289 of file params.inl.

References disable_rt_collocation_resolver_.

{
  this->disable_rt_collocation_resolver_ = x;
}

ACE_INLINE bool TAO_ORB_Parameters::disable_rt_collocation_resolver

(

void

)

const

Mutators and accessors for rt_collocation_resolver.

Definition at line 283 of file params.inl.

References disable_rt_collocation_resolver_.

Referenced by TAO_ORB_Core::init().

{
  return this->disable_rt_collocation_resolver_;
}

const char * TAO_ORB_Parameters::endpoint_selector_factory_name

(

void

)

const

Definition at line 403 of file params.cpp.

References ACE_String_Base< CHAR >::c_str(), and endpoint_selector_factory_name_.

{
  return this->endpoint_selector_factory_name_.c_str ();
}

void TAO_ORB_Parameters::endpoint_selector_factory_name

(

const char *

s

)

Definition at line 397 of file params.cpp.

References endpoint_selector_factory_name_.

Referenced by TAO_ORB_Core::endpoint_selector_factory().

{
  this->endpoint_selector_factory_name_ = s;
}

bool TAO_ORB_Parameters::enforce_pref_interfaces

(

void

)

const

Definition at line 293 of file params.cpp.

References enforce_preferred_interfaces_.

{
  return this->enforce_preferred_interfaces_;
}

void TAO_ORB_Parameters::enforce_pref_interfaces

(

bool

p

)

Definition at line 287 of file params.cpp.

References enforce_preferred_interfaces_.

Referenced by TAO_IIOP_Profile::decode_profile(), and TAO_ORB_Core::init().

{
  this->enforce_preferred_interfaces_ = p;
}

void TAO_ORB_Parameters::get_endpoint_set	(	const ACE_CString &	lane,
		TAO_EndpointSet &	endpoint_set
	)

Definition at line 72 of file params.cpp.

References ACE_ASSERT, and parse_and_add_endpoints().

Referenced by TAO_Default_Thread_Lane_Resources_Manager::open_default_resources().

{
  // Look for the lane in the endpoints map.
  endpoints_map_type::iterator const endpoints =
    this->endpoints_map_.find (lane);

  // If lane is not in the map, endpoint_set remains empty
  if (endpoints == this->endpoints_map_.end ())
    return;

  // At this point, the parsing should not fail since they have been
  // parsed successfully before.
  int const result =
    this->parse_and_add_endpoints ((*endpoints).second, endpoint_set);

  ACE_ASSERT (result == 0);
  ACE_UNUSED_ARG (result);
}

ACE_INLINE void TAO_ORB_Parameters::linger

(

int

)

Definition at line 86 of file params.inl.

References linger_.

{
  this->linger_ = x;
}

ACE_INLINE int TAO_ORB_Parameters::linger

(

void

)

const

The ORB will turn off SO_LINGER if this is zero.

Definition at line 80 of file params.inl.

References linger_.

Referenced by TAO_IIOP_Connection_Handler::close_connection(), and TAO_ORB_Core::init().

{
  return this->linger_;
}

ACE_INLINE void TAO_ORB_Parameters::max_message_size

(

ACE_CDR::ULong

size

)

Maximum size of a GIOP message before outgoing fragmentation kicks in.

Definition at line 50 of file params.inl.

References max_message_size_.

{
  this->max_message_size_ = size;
}

ACE_INLINE ACE_CDR::ULong TAO_ORB_Parameters::max_message_size

(

void

)

const

Maximum size of a GIOP message before outgoing fragmentation kicks in.

Definition at line 44 of file params.inl.

References max_message_size_.

Referenced by TAO_ORB_Core::init().

{
  return this->max_message_size_;
}

ACE_INLINE void TAO_ORB_Parameters::mcast_discovery_endpoint

(

const char *

mde

)

Definition at line 119 of file params.inl.

References mcast_discovery_endpoint_, and CORBA::string_dup().

{
  this->mcast_discovery_endpoint_ = CORBA::string_dup (mde);
}

ACE_INLINE const char * TAO_ORB_Parameters::mcast_discovery_endpoint

(

void

)

const

Get/Set address:port for Multicast Discovery Protocol for the Naming Service.

Definition at line 125 of file params.inl.

References mcast_discovery_endpoint_.

Referenced by TAO_ORB_Core::init().

{
  return this->mcast_discovery_endpoint_.in ();
}

ACE_INLINE bool TAO_ORB_Parameters::negotiate_codesets

(

void

)

const

Definition at line 296 of file params.inl.

References negotiate_codesets_.

{
  return this->negotiate_codesets_;
}

ACE_INLINE void TAO_ORB_Parameters::negotiate_codesets

(

bool

c

)

Definition at line 302 of file params.inl.

References negotiate_codesets_.

Referenced by TAO_ORB_Core::codeset_manager(), and TAO_ORB_Core::init().

{
  this->negotiate_codesets_ = x;
}

ACE_INLINE void TAO_ORB_Parameters::nodelay

(

int

)

Definition at line 161 of file params.inl.

References nodelay_.

{
  this->nodelay_ = x;
}

ACE_INLINE int TAO_ORB_Parameters::nodelay

(

void

)

const

Set/Get the status of whether to use TCP_NODELAY or not.

Definition at line 155 of file params.inl.

References nodelay_.

Referenced by TAO_ORB_Core::init(), and TAO_IIOP_Connection_Handler::open().

{
  return this->nodelay_;
}

ACE_INLINE void TAO_ORB_Parameters::parallel_connect_delay

(

unsigned long

x

)

Definition at line 265 of file params.inl.

References parallel_connect_delay_.

{
  this->parallel_connect_delay_ = x;
}

ACE_INLINE unsigned long TAO_ORB_Parameters::parallel_connect_delay

(

void

)

const

The milliseconds delay used to stagger individual connection starts when using parallel connects.

Definition at line 259 of file params.inl.

References parallel_connect_delay_.

Referenced by TAO_ORB_Core::init(), and TAO_IIOP_Connector::make_parallel_connection().

{
  return this->parallel_connect_delay_;
}

int TAO_ORB_Parameters::parse_and_add_endpoints	(	const ACE_CString &	endpoints,
		TAO_EndpointSet &	endpoint_set
	)			[private]

Definition at line 125 of file params.cpp.

References ACE_String_Base< CHAR >::find(), ACE_String_Base< CHAR >::length(), ACE_String_Base_Const::npos, and ACE_String_Base< CHAR >::substring().

Referenced by add_endpoints(), and get_endpoint_set().

{
  // Parse the string into seperate endpoints, where `endpoints' is of
  // the form:
  //
  //    protocol1://V,v@addr1,...,addrN;protocol2://addr1,...,W.w@addrN;...
  //
  // A single endpoint, instead of several, can be added just as well.

  static char const endpoints_delimiter = ';';

  size_t const length = endpoints.length ();

  if (endpoints[0] == endpoints_delimiter ||
      endpoints[length - 1] == endpoints_delimiter)
    {
      return -1;
      // Failure: endpoints string has an empty endpoint at the
      // beginning or the end of the string
      // (e.g. ";uiop://foo;iiop://1.3@bar")
    }

  int status = 0;
  // Return code:  0 = success,  -1 = failure

  if (length > 0)
    {
      int endpoints_count = 1;

      for (size_t j = 0; j != length; ++j)
        {
          if (endpoints[j] == endpoints_delimiter)
            {
              ++endpoints_count;
            }
        }

      ssize_t begin = 0;
      ssize_t end = endpoints.find (endpoints_delimiter);

      for (int i = 0; i < endpoints_count; ++i)
        {
          if (end == 0)
            {
              // Handle case where two consecutive endpoints `;;'
              // delimiters are found within the endpoints set.
              //
              // Is it enough to just skip over it or should we return an
              // error?
              continue;
            }

          ACE_CString const endpt =
            endpoints.substring (begin, end - begin);
          // The substring call will work even if `end' is equal to
          // ACE_CString::npos since that will just extract the substring
          // from the offset `begin' to the end of the string.

          // Check for a valid URL style endpoint set
          ACE_CString::size_type const check_offset = endpt.find ("://");

          if (check_offset > 0 &&
              check_offset != endpt.npos)
            {
              endpoint_set.enqueue_tail (endpt);
              // Insert endpoint into list
            }
          else
            {
              status = -1;  // Error: invalid URL style endpoint set
            }

          begin = end + 1;
          end = endpoints.find (endpoints_delimiter, begin);
        }
    }
  else
    {
      status = -1;
      // Failure:  Empty string
    }

  return status;
}

const char * TAO_ORB_Parameters::poa_factory_directive

(

void

)

const

Definition at line 391 of file params.cpp.

References ACE_String_Base< CHAR >::c_str(), and poa_factory_directive_.

{
  return this->poa_factory_directive_.c_str ();
}

void TAO_ORB_Parameters::poa_factory_directive

(

const char *

s

)

Definition at line 385 of file params.cpp.

References poa_factory_directive_.

{
  this->poa_factory_directive_ = s;
}

const char * TAO_ORB_Parameters::poa_factory_name

(

void

)

const

Definition at line 379 of file params.cpp.

References ACE_String_Base< CHAR >::c_str(), and poa_factory_name_.

{
  return this->poa_factory_name_.c_str ();
}

void TAO_ORB_Parameters::poa_factory_name

(

const char *

s

)

Definition at line 373 of file params.cpp.

References poa_factory_name_.

Referenced by TAO_ORB_Core::init(), and TAO_ORB_Core::root_poa().

{
  this->poa_factory_name_ = s;
}

const char * TAO_ORB_Parameters::preferred_interfaces

(

void

)

const

Definition at line 281 of file params.cpp.

{
  return this->pref_network_.c_str ();
}

bool TAO_ORB_Parameters::preferred_interfaces

(

const char *

s

)

Accepts the list of preferred interfaces and does a simple semantic check on the string

Definition at line 212 of file params.cpp.

Referenced by TAO_IIOP_Profile::decode_profile().

{
  // Validates that s contains one or more comma separated
  // interfaces each consisting of a string with a single
  // assignment separator ('=' or ':')
  // Any other char is legal, although '*' and '?' will be
  // treated as wildcards.
  const char* p = s;
  bool expect_assign = false;
  bool expect_comma = false;
  bool expect_char = true;
  bool expect_wild = true;
  bool found_remote = false;
  while (*p != 0)
  {
    switch (*p)
    {
#if !defined (ACE_HAS_IPV6)
    // Can't use this as assignment operator when IPv6 decimal
    // addresses may be involved.
    case ':':
#endif /* ACE_HAS_IPV6 */
    case '=':
      if (! expect_assign)
        return false;
      found_remote = true;
      expect_assign = false;
      expect_char = true;
      expect_comma = false;
      expect_wild = true;
      break;
    case ',':
      if (! expect_comma)
        return false;
      found_remote = false;
      expect_assign = false;
      expect_char = true;
      expect_comma = false;
      expect_wild = true;
      break;
    case '*':
    case '?':
      if (! expect_wild)
        return false;
      expect_assign = ! found_remote;
      expect_char = true;
      expect_comma = found_remote;
      expect_wild = false;
      break;
    default:
      if (! expect_char)
        return false;
      expect_assign = ! found_remote;
      expect_char = true;
      expect_comma = found_remote;
      expect_wild = true;
      break;
    }
    ++p;
    }
  if (!expect_comma || expect_assign)
    return false;

  this->pref_network_ = s;

  return true;
}

const char * TAO_ORB_Parameters::protocols_hooks_name

(

void

)

const

Definition at line 343 of file params.cpp.

References ACE_String_Base< CHAR >::c_str(), and protocols_hooks_name_.

{
  return this->protocols_hooks_name_.c_str ();
}

void TAO_ORB_Parameters::protocols_hooks_name

(

const char *

s

)

Definition at line 337 of file params.cpp.

References protocols_hooks_name_.

Referenced by TAO_ORB_Core::init().

{
  this->protocols_hooks_name_ = s;
}

ACE_INLINE void TAO_ORB_Parameters::sched_policy

(

long

x

)

Definition at line 209 of file params.inl.

References sched_policy_.

{
  this->sched_policy_ = x;
}

ACE_INLINE long TAO_ORB_Parameters::sched_policy

(

void

)

const

Scheduling policy flag.

Scheduling policy specified by the user through the -ORBSchedPolicy option. This value is typically used by ACE thread creation functions. Legal values are THR_SCHED_RR, THR_SCHED_FIFO, and THR_SCHED_DEFAULT.

Definition at line 203 of file params.inl.

References sched_policy_.

Referenced by thread_creation_flags().

{
  return this->sched_policy_;
}

ACE_INLINE void TAO_ORB_Parameters::scope_policy

(

long

x

)

Definition at line 221 of file params.inl.

References scope_policy_.

{
  this->scope_policy_ = x;
}

ACE_INLINE long TAO_ORB_Parameters::scope_policy

(

void

)

const

Scheduling scope flag.

Scheduling policy specified by the user through the -ORBScopePolicy option. This value is typically used by ACE thread creation functions. Legal values are THR_SCOPE_SYSTEM and THR_SCOPE_PROCESS.

Definition at line 215 of file params.inl.

References scope_policy_.

Referenced by thread_creation_flags().

{
  return this->scope_policy_;
}

ACE_INLINE void TAO_ORB_Parameters::service_port	(	TAO::MCAST_SERVICEID	service_id,
		CORBA::UShort	port
	)

Definition at line 106 of file params.inl.

References service_port_.

{
  this->service_port_[service_id] = port;
}

ACE_INLINE CORBA::UShort TAO_ORB_Parameters::service_port

(

TAO::MCAST_SERVICEID

service_id

)

const

Set/Get the port of services locatable through multicast.

Definition at line 113 of file params.inl.

References service_port_.

Referenced by TAO_ORB_Core::init(), and CORBA::ORB::resolve_service().

{
  return this->service_port_[service_id];
}

ACE_INLINE void TAO_ORB_Parameters::shared_profile

(

int

x

)

Definition at line 277 of file params.inl.

References shared_profile_.

{
  this->shared_profile_ = x;
}

ACE_INLINE int TAO_ORB_Parameters::shared_profile

(

void

)

const

Create shared profiles without priority.

Definition at line 271 of file params.inl.

References shared_profile_.

Referenced by TAO_ORB_Core::init(), and TAO_CORBALOC_Parser::parse_string().

{
  return this->shared_profile_;
}

ACE_INLINE void TAO_ORB_Parameters::single_read_optimization

(

int

x

)

Definition at line 241 of file params.inl.

References single_read_optimization_.

{
  this->single_read_optimization_ = x;
}

ACE_INLINE int TAO_ORB_Parameters::single_read_optimization

(

void

)

const

Single read optimization.

Definition at line 235 of file params.inl.

References single_read_optimization_.

Referenced by TAO_ORB_Core::init().

{
  return this->single_read_optimization_;
}

ACE_INLINE void TAO_ORB_Parameters::sock_dontroute

(

int

)

Definition at line 185 of file params.inl.

References sock_dontroute_.

{
  this->sock_dontroute_ = x;
}

ACE_INLINE int TAO_ORB_Parameters::sock_dontroute

(

void

)

Set/Get whether we should set SO_DONTROUTE on the socket or not.

Definition at line 179 of file params.inl.

References sock_dontroute_.

Referenced by TAO_ORB_Core::init(), and TAO_IIOP_Connection_Handler::open().

{
  return this->sock_dontroute_;
}

ACE_INLINE void TAO_ORB_Parameters::sock_keepalive

(

int

)

Definition at line 173 of file params.inl.

References sock_keepalive_.

{
  this->sock_keepalive_ = x;
}

ACE_INLINE int TAO_ORB_Parameters::sock_keepalive

(

void

)

Set/Get whether we should set SO_KEEPALIVE on the socket or not.

Definition at line 167 of file params.inl.

References sock_keepalive_.

Referenced by TAO_ORB_Core::init(), and TAO_IIOP_Connection_Handler::open().

{
  return this->sock_keepalive_;
}

ACE_INLINE void TAO_ORB_Parameters::sock_rcvbuf_size

(

int

)

Definition at line 14 of file params.inl.

References sock_rcvbuf_size_.

{
  sock_rcvbuf_size_ = s;
}

TAO_BEGIN_VERSIONED_NAMESPACE_DECL ACE_INLINE int TAO_ORB_Parameters::sock_rcvbuf_size

(

void

)

const

Set/Get the size to be used for a socket's receive buffer.

Definition at line 8 of file params.inl.

References sock_rcvbuf_size_.

Referenced by TAO_ORB_Core::init(), and TAO_IIOP_Connection_Handler::open().

{
  return sock_rcvbuf_size_;
}

ACE_INLINE void TAO_ORB_Parameters::sock_sndbuf_size

(

int

)

Definition at line 26 of file params.inl.

References sock_sndbuf_size_.

{
  sock_sndbuf_size_ = s;
}

ACE_INLINE int TAO_ORB_Parameters::sock_sndbuf_size

(

void

)

const

Set/Get the size to be used for a socket's send buffer.

Definition at line 20 of file params.inl.

References sock_sndbuf_size_.

Referenced by TAO_ORB_Core::init(), and TAO_IIOP_Connection_Handler::open().

{
  return sock_sndbuf_size_;
}

ACE_INLINE void TAO_ORB_Parameters::std_profile_components

(

int

x

)

Definition at line 149 of file params.inl.

References std_profile_components_.

{
  this->std_profile_components_ = x;
}

ACE_INLINE int TAO_ORB_Parameters::std_profile_components

(

void

)

const

Disable the OMG standard profile components, useful for homogenous environments.

Definition at line 143 of file params.inl.

References std_profile_components_.

Referenced by TAO_ORB_Core::init().

{
  return this->std_profile_components_;
}

const char * TAO_ORB_Parameters::stub_factory_name

(

void

)

const

Definition at line 367 of file params.cpp.

References ACE_String_Base< CHAR >::c_str(), and stub_factory_name_.

{
  return this->stub_factory_name_.c_str ();
}

void TAO_ORB_Parameters::stub_factory_name

(

const char *

s

)

Definition at line 361 of file params.cpp.

References stub_factory_name_.

Referenced by TAO_ORB_Core::stub_factory().

{
  this->stub_factory_name_ = s;
}

ACE_INLINE long TAO_ORB_Parameters::thread_creation_flags

(

void

)

const

Thread creation flags.

Shorthand for OR'ing together the scope_policy and sched_policy.

Definition at line 227 of file params.inl.

References sched_policy(), and scope_policy().

{
  return
    this->scope_policy () |
    this->sched_policy ();
}

const char * TAO_ORB_Parameters::thread_lane_resources_manager_factory_name

(

void

)

const

Definition at line 355 of file params.cpp.

References ACE_String_Base< CHAR >::c_str(), and thread_lane_resources_manager_factory_name_.

{
  return this->thread_lane_resources_manager_factory_name_.c_str ();
}

void TAO_ORB_Parameters::thread_lane_resources_manager_factory_name

(

const char *

s

)

Definition at line 349 of file params.cpp.

References thread_lane_resources_manager_factory_name_.

Referenced by TAO_ORB_Core::thread_lane_resources_manager().

{
  this->thread_lane_resources_manager_factory_name_ = s;
}

ACE_INLINE void TAO_ORB_Parameters::use_dotted_decimal_addresses

(

int

)

Definition at line 62 of file params.inl.

References use_dotted_decimal_addresses_.

{
  this->use_dotted_decimal_addresses_ = x;
}

ACE_INLINE int TAO_ORB_Parameters::use_dotted_decimal_addresses

(

void

)

const

The ORB will use the dotted decimal notation for addresses. By default we use the full ascii names.

Definition at line 56 of file params.inl.

References use_dotted_decimal_addresses_.

Referenced by TAO_IIOP_Acceptor::hostname(), and TAO_ORB_Core::init().

{
  return this->use_dotted_decimal_addresses_;
}

ACE_INLINE void TAO_ORB_Parameters::use_parallel_connects

(

bool

x

)

Definition at line 253 of file params.inl.

References use_parallel_connects_.

{
  this->use_parallel_connects_ = x;
}

ACE_INLINE bool TAO_ORB_Parameters::use_parallel_connects

(

void

)

const

Want to use parallel connection attempts when profiles have multiple endpoints.

Definition at line 247 of file params.inl.

References use_parallel_connects_.

Referenced by TAO_ORB_Core::init(), and TAO::Profile_Transport_Resolver::use_parallel_connect().

{
  return this->use_parallel_connects_;
}

---

Member Data Documentation

time_t TAO_ORB_Parameters::accept_error_delay_ [private]

For setting the accept retry delay.

Definition at line 317 of file params.h.

Referenced by accept_error_delay().

int TAO_ORB_Parameters::ace_sched_policy_ [private]

Scheduling policy.

Scheduling policy specified by the user through the -ORBSchedPolicy option. This value is typically used by functions like ACE_OS::thr_setprio() and ACE_Sched_Params::priority_min(). Legal values are ACE_SCHED_RR, ACE_SCHED_FIFO, and ACE_SCHED_OTHER.

Definition at line 330 of file params.h.

Referenced by ace_sched_policy().

bool TAO_ORB_Parameters::ami_collication_ [private]

Do we make collocated ami calls.

Definition at line 402 of file params.h.

Referenced by ami_collication().

int TAO_ORB_Parameters::cache_incoming_by_dotted_decimal_address_ [private]

If incoming connections should be cached against IP (true) or hostname (false).

Definition at line 311 of file params.h.

Referenced by cache_incoming_by_dotted_decimal_address().

int TAO_ORB_Parameters::cdr_memcpy_tradeoff_ [private]

Control the strategy for copying vs. appeding octet sequences in CDR streams.

Definition at line 297 of file params.h.

Referenced by cdr_memcpy_tradeoff().

ACE_CString TAO_ORB_Parameters::collocation_resolver_name_ [private]

Name of the collocation resolver that needs to be instantiated. The default value is "Default_Collocation_Resolver". If TAO_RTCORBA is linked, the set_collocation_resolver will be called to set the value to be "RT_Collocation_Resolver".

Definition at line 457 of file params.h.

Referenced by collocation_resolver_name().

ACE_CString TAO_ORB_Parameters::default_init_ref_ [private]

List of comma separated prefixes from ORBDefaultInitRef.

Definition at line 278 of file params.h.

Referenced by default_init_ref().

bool TAO_ORB_Parameters::disable_rt_collocation_resolver_ [private]

Default collocation resolver.

The vanilla ORB has only one collocation resolver. But if the RTORB is in place, the RTORB can get in a new collocation resolver. There are some applications that would like to use the default collocation resolver with the RTORB. This boolean is the value of the option that the application passes in to enable/disable the use of RT collocation resolver with the RTORB. The default value is false to indicate that the RT_Collocation_Resolver will be loaded if the RTORB is used.

Definition at line 380 of file params.h.

Referenced by disable_rt_collocation_resolver().

ACE_CString TAO_ORB_Parameters::endpoint_selector_factory_name_ [private]

Name of the endpoint selector factory that needs to be instantiated. The default value is "Default_Endpoint_Selector_Factory". If TAO_RTCORBA is linked, the set_endpoint_selector_factory will be called to set the value to be "RT_Endpoint_Selector_Factory".

Definition at line 425 of file params.h.

Referenced by endpoint_selector_factory_name().

endpoints_map_type TAO_ORB_Parameters::endpoints_map_ [private]

Map of endpoints this server is willing to accept requests on.

Definition at line 268 of file params.h.

bool TAO_ORB_Parameters::enforce_preferred_interfaces_ [private]

Definition at line 382 of file params.h.

Referenced by enforce_pref_interfaces().

int TAO_ORB_Parameters::linger_ [private]

For setting the SO_LINGER option.

Definition at line 314 of file params.h.

Referenced by linger().

ACE_CDR::ULong TAO_ORB_Parameters::max_message_size_ [private]

Maximum GIOP message size to be sent over a given transport.

Setting a maximum message size will cause outgoing GIOP fragmentation to be enabled.

Definition at line 304 of file params.h.

Referenced by max_message_size().

CORBA::String_var TAO_ORB_Parameters::mcast_discovery_endpoint_ [private]

Address:port for Multicast Discovery Protocol for the Naming Service.

Definition at line 275 of file params.h.

Referenced by mcast_discovery_endpoint().

bool TAO_ORB_Parameters::negotiate_codesets_ [private]

Enable the use of codeset negotiation.

Definition at line 399 of file params.h.

Referenced by negotiate_codesets().

int TAO_ORB_Parameters::nodelay_ [private]

1 if we're using TCP_NODELAY and 0 otherwise.

Definition at line 287 of file params.h.

Referenced by nodelay().

unsigned long TAO_ORB_Parameters::parallel_connect_delay_ [private]

When using parallel connects, this delay is used to stagger connection attempts. This gives a trade-off between opening more potential connections than necessary vs increasing the potential time before a good connection is discovered. Time is expressed in milliseconds.

Definition at line 364 of file params.h.

Referenced by parallel_connect_delay().

ACE_CString TAO_ORB_Parameters::poa_factory_directive_ [private]

The service configurator directive used to load poa_factory_name_ dynamically.

Definition at line 449 of file params.h.

Referenced by poa_factory_directive().

ACE_CString TAO_ORB_Parameters::poa_factory_name_ [private]

Name of the service object used to create the RootPOA. The default value is "TAO_POA". If TAO_RTCORBA is loaded, this will be changed to TAO_RT_POA so that a POA equipped with realtime extensions will be returned.

Definition at line 443 of file params.h.

Referenced by poa_factory_name().

ACE_CString TAO_ORB_Parameters::pref_network_ [private]

Preferred network interfaces as a string.

Definition at line 367 of file params.h.

ACE_CString TAO_ORB_Parameters::protocols_hooks_name_ [private]

Name of the protocols_hooks that needs to be instantiated. The default value is "Protocols_Hooks". If RTCORBA option is set, its value will be set to be "RT_Protocols_Hooks".

Definition at line 409 of file params.h.

Referenced by protocols_hooks_name().

long TAO_ORB_Parameters::sched_policy_ [private]

Scheduling policy flag.

Scheduling policy specified by the user through the -ORBSchedPolicy option. This value is typically used by ACE thread creation functions. Legal values are THR_SCHED_RR, THR_SCHED_FIFO, and THR_SCHED_DEFAULT.

Definition at line 339 of file params.h.

Referenced by sched_policy().

long TAO_ORB_Parameters::scope_policy_ [private]

Scheduling scope flag.

Scheduling policy specified by the user through the -ORBScopePolicy option. This value is typically used by ACE thread creation functions. Legal values are THR_SCOPE_SYSTEM and THR_SCOPE_PROCESS.

Definition at line 348 of file params.h.

Referenced by scope_policy().

CORBA::UShort TAO_ORB_Parameters::service_port_[TAO_NO_OF_MCAST_SERVICES] [private]

Port numbers of the configured services.

Definition at line 271 of file params.h.

Referenced by service_port().

int TAO_ORB_Parameters::shared_profile_ [private]

Shared Profile - Use the same profile for multiple endpoints.

Definition at line 354 of file params.h.

Referenced by shared_profile().

int TAO_ORB_Parameters::single_read_optimization_ [private]

Single read optimization.

Definition at line 351 of file params.h.

Referenced by single_read_optimization().

int TAO_ORB_Parameters::sock_dontroute_ [private]

1 if we're using SO_DONTROUTE and 0 otherwise (default 0).

Definition at line 293 of file params.h.

Referenced by sock_dontroute().

int TAO_ORB_Parameters::sock_keepalive_ [private]

1 if we're using SO_KEEPALIVE and 0 otherwise (default 0).

Definition at line 290 of file params.h.

Referenced by sock_keepalive().

int TAO_ORB_Parameters::sock_rcvbuf_size_ [private]

Size to be used for a socket's receive buffer.

Definition at line 281 of file params.h.

Referenced by sock_rcvbuf_size().

int TAO_ORB_Parameters::sock_sndbuf_size_ [private]

Size to be used for a socket's send buffer.

Definition at line 284 of file params.h.

Referenced by sock_sndbuf_size().

int TAO_ORB_Parameters::std_profile_components_ [private]

If true then the standard OMG components are not generated.

Definition at line 320 of file params.h.

Referenced by std_profile_components().

ACE_CString TAO_ORB_Parameters::stub_factory_name_ [private]

Name of the stub factory that needs to be instantiated. The default value is "Default_Stub_Factory". If TAO_RTCORBA is linked, the set_stub_factory will be called to set the value to be "RT_Stub_Factory".

Definition at line 417 of file params.h.

Referenced by stub_factory_name().

ACE_CString TAO_ORB_Parameters::thread_lane_resources_manager_factory_name_ [private]

Name of the thread lane resources manager that needs to be instantiated. The default value is "Default_Thread_Lane_Resources_Manager_Factory". If TAO_RTCORBA is linked, the set_thread_lane_resources_manager will be called to set the value to be "RT_Thread_Lane_Resources_Manager_Factory".

Definition at line 435 of file params.h.

Referenced by thread_lane_resources_manager_factory_name().

int TAO_ORB_Parameters::use_dotted_decimal_addresses_ [private]

For selecting a address notation.

Definition at line 307 of file params.h.

Referenced by use_dotted_decimal_addresses().

int TAO_ORB_Parameters::use_parallel_connects_ [private]

Use Parallel Connects - Try to connect to all endpoints in a shared profile at once, use the first to complete.

Definition at line 358 of file params.h.

Referenced by use_parallel_connects().

---

The documentation for this class was generated from the following files:

• params.h
• params.cpp
• params.inl

---