Main Page   Namespace List   Class Hierarchy   Alphabetical List   Compound List   File List   Namespace Members   Compound Members   File Members   Related Pages  

TAO_POA_Policy_Validator Class Reference

#include <Policy_Validator.h>

Inheritance diagram for TAO_POA_Policy_Validator

Inheritance graph
[legend]
Collaboration diagram for TAO_POA_Policy_Validator:

Collaboration graph
[legend]
List of all members.

Public Methods

 TAO_POA_Policy_Validator (TAO_ORB_Core &orb_core)
 Constructor.

virtual ~TAO_POA_Policy_Validator (void)
 Destructor.

void validate (TAO_Policy_Set &policies, CORBA::Environment &ACE_TRY_ENV)
void merge_policies (TAO_Policy_Set &policies, CORBA::Environment &ACE_TRY_ENV)
CORBA::Boolean legal_policy (CORBA::PolicyType type)
void add_validator (TAO_POA_Policy_Validator *validator)

Protected Methods

virtual void validate_impl (TAO_Policy_Set &policies, CORBA::Environment &ACE_TRY_ENV) = 0
virtual void merge_policies_impl (TAO_Policy_Set &policies, CORBA::Environment &ACE_TRY_ENV) = 0
virtual CORBA::Boolean legal_policy_impl (CORBA::PolicyType type) = 0

Protected Attributes

TAO_ORB_Coreorb_core_

Private Attributes

TAO_POA_Policy_Validator* next_

Static Private Attributes

TAO_POA_Policy_Validator* last_ = 0

Constructor & Destructor Documentation

TAO_POA_Policy_Validator::TAO_POA_Policy_Validator ( TAO_ORB_Core & orb_core )
 

Constructor.

TAO_POA_Policy_Validator::~TAO_POA_Policy_Validator ( void ) [virtual]
 

Destructor.


Member Function Documentation

void TAO_POA_Policy_Validator::add_validator ( TAO_POA_Policy_Validator * validator )
 

Adds a validator to the "chain of validators". The TAO_POA_Policy_Validator implements something that looks like a chain of responsability in which different member of the chain have the responsability of validating a given set of policies.

CORBA::Boolean TAO_POA_Policy_Validator::legal_policy ( CORBA::PolicyType type )
 

Return whether the specified policy type is legal for the current configuration. This is needed since the user can potentially specify policies that are unknown to an validate () routine, and these need to be caught.

virtual CORBA::Boolean TAO_POA_Policy_Validator::legal_policy_impl ( CORBA::PolicyType type ) [protected, pure virtual]
 

Reimplemented in TAO_POA_Default_Policy_Validator.

void TAO_POA_Policy_Validator::merge_policies ( TAO_Policy_Set & policies,
CORBA::Environment & ACE_TRY_ENV )
 

Add/merge policies.

virtual void TAO_POA_Policy_Validator::merge_policies_impl ( TAO_Policy_Set & policies,
CORBA::Environment & ACE_TRY_ENV ) [protected, pure virtual]
 

Reimplemented in TAO_POA_Default_Policy_Validator.

void TAO_POA_Policy_Validator::validate ( TAO_Policy_Set & policies,
CORBA::Environment & ACE_TRY_ENV )
 

Validate that the policies in the specified set are consistent and legal. Throw an appropriate exception if that is not the case.

virtual void TAO_POA_Policy_Validator::validate_impl ( TAO_Policy_Set & policies,
CORBA::Environment & ACE_TRY_ENV ) [protected, pure virtual]
 

Reimplemented in TAO_POA_Default_Policy_Validator.


Member Data Documentation

TAO_POA_Policy_Validator * TAO_POA_Policy_Validator::last_ = 0 [inline, static, private]
 

TAO_POA_Policy_Validator * TAO_POA_Policy_Validator::next_ [private]
 

TAO_ORB_Core & TAO_POA_Policy_Validator::orb_core_ [protected]
 


The documentation for this class was generated from the following files:
Generated at Fri Oct 5 08:08:35 2001 for TAO_PortableServer by doxygen1.2.3 written by Dimitri van Heesch, © 1997-2000