diff options
Diffstat (limited to 'TAO/orbsvcs/orbsvcs/Trader/Policies.cpp')
| -rw-r--r-- | TAO/orbsvcs/orbsvcs/Trader/Policies.cpp | 261 |
1 files changed, 0 insertions, 261 deletions
diff --git a/TAO/orbsvcs/orbsvcs/Trader/Policies.cpp b/TAO/orbsvcs/orbsvcs/Trader/Policies.cpp deleted file mode 100644 index c7b6228508a..00000000000 --- a/TAO/orbsvcs/orbsvcs/Trader/Policies.cpp +++ /dev/null @@ -1,261 +0,0 @@ -// $Id$ - -#include "Policies.h" - -const char* TAO_Policies::POLICY_NAMES[] = -{ - "exact_type_match", - "hop_count", - "link_follow_rule", - "match_card", - "return_card", - "search_card", - "starting_trader", - "use_dynamic_properties", - "use_modifiable_properties", - "use_proxy_offers" -}; - -TAO_Policies::TAO_Policies (TAO_Trader_Base& trader, - CosTrading::PolicySeq& policies, - CORBA::Environment& _env) - TAO_THROW_SPEC (CosTrading::Lookup::IllegalPolicyName, - CosTrading::DuplicatePolicyName) - : trader_ (trader), - policies_ (USE_PROXY_OFFERS + 1) -{ - for (int i = 0; i <= USE_PROXY_OFFERS; i++) - this->policies_[i] = 0; - - for (int j = 0; j < policies.length (); j++) - { - const char* pol_name = (const char*) policies[j].name; - int length = (pol_name == 0) ? 0 : ACE_OS::strlen (pol_name), - index = -1; - - if (length < ACE_OS::strlen (POLICY_NAMES[HOP_COUNT])) - TAO_THROW (CosTrading::Lookup::IllegalPolicyName (pol_name)) - - switch (pol_name[0]) - { - case 'e': - index = EXACT_TYPE_MATCH; - break; - case 'h': - index = HOP_COUNT; - break; - case 'l': - index = LINK_FOLLOW_RULE; - break; - case 'm': - index = MATCH_CARD; - break; - case 'r': - index = RETURN_CARD; - break; - case 's': - index = SEARCH_CARD; - break; - case 'u': - if (pol_name[4] == 'd') - index = USE_DYNAMIC_PROPERTIES; - if (pol_name[4] == 'm') - index = USE_MODIFIABLE_PROPERTIES; - if (pol_name[4] == 'p') - index = USE_PROXY_OFFERS; - } - - // Match the name of the policy, and insert its value into the - // vector. - if (index == -1 || ::strcmp (POLICY_NAMES[index], pol_name) != 0) - TAO_THROW (CosTrading::Lookup::IllegalPolicyName (pol_name)); - else - { - if (this->policies_[index] != 0) - TAO_THROW (CosTrading::DuplicatePolicyName (pol_name)); - else - this->policies_[index] = &(policies[j]); - } - } -} - -CORBA::ULong -TAO_Policies::ulong_prop (POLICY_TYPE pol, - CORBA::Environment& _env) - TAO_THROW_SPEC (CosTrading::Lookup::PolicyTypeMismatch) -{ - CORBA::ULong return_value = 0, max_value; - TAO_Import_Attributes_Impl& import_attrs = - this->trader_.import_attributes (); - - // Discover the default values for each of the possible cardinality - // policies. - switch (pol) - { - case SEARCH_CARD: - return_value = import_attrs.def_search_card (); - max_value = import_attrs.max_search_card (); - break; - case MATCH_CARD: - return_value = import_attrs.def_match_card (); - max_value = import_attrs.max_match_card (); - break; - case RETURN_CARD: - return_value = import_attrs.def_return_card (); - max_value = import_attrs.max_return_card (); - break; - } - - if (this->policies_[pol] != 0) - { - // Extract the desired policy value. - CosTrading::Policy* policy = this->policies_[pol]; - CosTrading::PolicyValue& value = policy->value; - CORBA::TypeCode* type = value.type (); - - if (!type->equal (CORBA::_tc_ulong)) - TAO_THROW (CosTrading::Lookup::PolicyTypeMismatch (*policy)); - else - value >>= return_value; - - if (max_value < return_value) - return_value = max_value; - else - this->limits_.push_back ((char *) POLICY_NAMES[pol]); - } - - return return_value; -} - -CORBA::ULong -TAO_Policies::search_card (CORBA::Environment& _env) - TAO_THROW_SPEC (CosTrading::Lookup::PolicyTypeMismatch) -{ - return this->ulong_prop (SEARCH_CARD, _env); -} - -CORBA::ULong -TAO_Policies::match_card (CORBA::Environment& env_) - TAO_THROW_SPEC (CosTrading::Lookup::PolicyTypeMismatch) -{ - return this->ulong_prop (MATCH_CARD, _env); -} - -CORBA::ULong -TAO_Policies::return_card (CORBA::Environment& env_) - TAO_THROW_SPEC (CosTrading::Lookup::PolicyTypeMismatch) -{ - return this->ulong_prop (RETURN_CARD, _env); -} - -CORBA::Boolean -TAO_Policies::boolean_prop (POLICY_TYPE pol, - CORBA::Environment& _env) - TAO_THROW_SPEC (CosTrading::Lookup::PolicyTypeMismatch) -{ - CORBA::Boolean def_value = (CORBA::Boolean) 1, - return_value = (CORBA::Boolean) 1; - TAO_Support_Attributes_Impl& support_attrs = - this->trader_.support_attributes (); - - switch (pol) - { - case USE_MODIFIABLE_PROPERTIES: - def_value = support_attrs.supports_modifiable_properties (); - break; - case USE_DYNAMIC_PROPERTIES: - def_value = support_attrs.supports_dynamic_properties (); - break; - case USE_PROXY_OFFERS: - def_value = support_attrs.supports_proxy_offers (); - break; - } - - if (this->policies_[pol] != 0) - { - CosTrading::Policy* policy = this->policies_[pol]; - CosTrading::PolicyValue& value = policy->value; - CORBA::TypeCode* type = value.type (); - - if (!type->equal (CORBA::_tc_boolean)) - TAO_THROW (CosTrading::Lookup::PolicyTypeMismatch (*policy)); - else - value >>= to_boolean (return_value); - - if (def_value == (CORBA::Boolean) 0) - return_value = (CORBA::Boolean) 0; - else - this->limits_.push_back ((char *) POLICY_NAMES[pol]); - } - - return return_value; -} - - -CORBA::Boolean -TAO_Policies::use_modifiable_properties (CORBA::Environment& _env) - TAO_THROW_SPEC (CosTrading::Lookup::PolicyTypeMismatch) -{ - return this->boolean_prop (USE_MODIFIABLE_PROPERTIES, _env); -} - -CORBA::Boolean -TAO_Policies::use_dynamic_properties (CORBA::Environment& _env) - TAO_THROW_SPEC (CosTrading::Lookup::PolicyTypeMismatch) -{ - return this->boolean_prop (USE_DYNAMIC_PROPERTIES, _env); -} - -CORBA::Boolean -TAO_Policies::use_proxy_offers (CORBA::Environment& _env) - TAO_THROW_SPEC (CosTrading::Lookup::PolicyTypeMismatch) -{ - return this->boolean_prop (USE_PROXY_OFFERS, _env); -} - -CORBA::Boolean -TAO_Policies::exact_type_match (CORBA::Environment& _env) - TAO_THROW_SPEC (CosTrading::Lookup::PolicyTypeMismatch) -{ - return this->boolean_prop (EXACT_TYPE_MATCH, _env); -} - - -CosTrading::TraderName* -TAO_Policies::starting_trader (CORBA::Environment& _env) - TAO_THROW_SPEC (CosTrading::Lookup::PolicyTypeMismatch, - CosTrading::Lookup::InvalidPolicyValue) -{ - return 0; -} - -CosTrading::FollowOption -TAO_Policies::link_follow_rule (CORBA::Environment& _env) - TAO_THROW_SPEC (CosTrading::Lookup::PolicyTypeMismatch, - CosTrading::Lookup::InvalidPolicyValue) -{ - return CosTrading::local_only; -} - -CORBA::ULong -TAO_Policies::hop_count (CORBA::Environment& _env) - TAO_THROW_SPEC (CosTrading::Lookup::PolicyTypeMismatch) -{ - return (CORBA::ULong) 0; -} - - -CosTrading::PolicyNameSeq* -TAO_Policies::limits_applied (void) -{ - int i = 0; - CORBA::ULong size = this->limits_.size (); - CosTrading::PolicyName* temp = CosTrading::PolicyNameSeq::allocbuf (size); - - for (POL_QUEUE::iterator p_iter = this->limits_.begin(); - p_iter != this->limits_.end (); - p_iter++) - temp[i++] = CORBA::string_dup (*p_iter); - - return new CosTrading::PolicyNameSeq (i, i, temp, 1); -} |