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Diffstat (limited to 'CIAO/DAnCE/NodeApplication/Container_Impl.h')
| -rw-r--r-- | CIAO/DAnCE/NodeApplication/Container_Impl.h | 222 |
1 files changed, 0 insertions, 222 deletions
diff --git a/CIAO/DAnCE/NodeApplication/Container_Impl.h b/CIAO/DAnCE/NodeApplication/Container_Impl.h deleted file mode 100644 index c4a542084df..00000000000 --- a/CIAO/DAnCE/NodeApplication/Container_Impl.h +++ /dev/null @@ -1,222 +0,0 @@ -// -*- C++ -*- - -//============================================================================= -/** - * @file Container_Impl.h - * - * $Id$ - * - * This file contains implementation for the servant of - * Components::Deployment::Container interface. - * - * @author Nanbor Wang <nanbor@cs.wustl.edu> - * @author Gan Deng <gan.deng@vanderbilt.edu> - */ -//============================================================================= - - -#ifndef CIAO_CONTAINER_IMPL_H -#define CIAO_CONTAINER_IMPL_H -#include /**/ "ace/pre.h" - -#include "ace/config-all.h" - -#if !defined (ACE_LACKS_PRAGMA_ONCE) -# pragma once -#endif /* ACE_LACKS_PRAGMA_ONCE */ - -#include "ciao/Deployment_CoreS.h" -#include "ciao/Container_Base.h" -#include "ace/SString.h" -#include "ciao/Server_init.h" // write_IOR function & NameUtility -#include "ciao/CIAO_common.h" // CIAO::debug_level - -namespace CIAO -{ - /** - * @class Container_Impl - * - * @brief Servant implementation for the interface Deployment::Container - * - * This class implements the Deployment::Container - * interface which is not defined by the CCM DnC specification. - * As the interface implies, this is actually part of the deployment - * interface and is used to manage the lifecycle of the installed - * components and homes. - */ - class Container_Impl - : public virtual POA_Deployment::Container - { - public: - /// Constructor - Container_Impl (CORBA::ORB_ptr o, - PortableServer::POA_ptr p, - ::Deployment::NodeApplication_ptr server, - const Static_Config_EntryPoints_Maps* static_entrypts_maps =0); - - /// Destructor - virtual ~Container_Impl (void); - - /*-------------------------------------------------------------*/ - /*-------------------- IDL operations (idl) ------------------*/ - - /// Initialize the container. - virtual CORBA::Long init (const CORBA::PolicyList *policies - ACE_ENV_ARG_DECL_WITH_DEFAULTS) - ACE_THROW_SPEC ((CORBA::SystemException)); - - /// Install all homes and components - Deployment::ComponentInfos * - install (const ::Deployment::ContainerImplementationInfo & container_impl_info - ACE_ENV_ARG_DECL_WITH_DEFAULTS) - ACE_THROW_SPEC ((CORBA::SystemException, - Deployment::UnknownImplId, - Deployment::ImplEntryPointNotFound, - Deployment::InstallationFailure, - Components::InvalidConfiguration)); - - /// Remove all homes and components - virtual void - remove (ACE_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS) - ACE_THROW_SPEC ((CORBA::SystemException, - Components::RemoveFailure)); - - /// Deployment::Container interface defined attributes/operations. - virtual ::Deployment::Properties * - properties (ACE_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS) - ACE_THROW_SPEC ((CORBA::SystemException)); - - virtual ::Deployment::NodeApplication_ptr - get_node_application (ACE_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS) - ACE_THROW_SPEC ((CORBA::SystemException)); - - /*-------------------------------------------------------------*/ - /*------------------- C++ help methods (c++) -----------------*/ - - /// Get the containing POA. This operation does *not* - /// increase the reference count of the POA. - virtual PortableServer::POA_ptr _default_POA (void); - - - // Install the home of this particular component - virtual ::Components::CCMHome_ptr - install_home (const ::Deployment::ComponentImplementationInfo & impl_info - ACE_ENV_ARG_DECL_WITH_DEFAULTS) - ACE_THROW_SPEC ((CORBA::SystemException, - Deployment::UnknownImplId, - Deployment::ImplEntryPointNotFound, - Deployment::InstallationFailure, - Components::InvalidConfiguration)); - - /** - * @@Note: I don't know how to remove a home right now. - * I assume that user will only call remove instead. - * This is true at least for DnC run time. - * - * Right now, in this implementation I assumpe that there will be - * same number of homes as the components even if the components - * are of the same type. I don't think that we have the modeling - * side support of this either. So bear me if you think I avoid - * the real thinking for easiness. - */ - // Remove the home of this particular component - virtual void - remove_home (const char * comp_ins_name - ACE_ENV_ARG_DECL_WITH_DEFAULTS) - ACE_THROW_SPEC ((CORBA::SystemException, - Components::RemoveFailure)); - - bool - register_with_ns (const char * obj_name, - CORBA::ORB_ptr orb, - Components::CCMObject_ptr obj - ACE_ENV_ARG_DECL_WITH_DEFAULTS); - - bool - unregister_with_ns (const char * obj_name, - CORBA::ORB_ptr orb - ACE_ENV_ARG_DECL_WITH_DEFAULTS); - - - // ------------------- CIAO Internal Operations ------------------------ - // These below two are helper methods to clean up components - // should only be called when we are sure that there is no - // active connection on this component. - virtual void remove_components (ACE_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS) - ACE_THROW_SPEC ((CORBA::SystemException, - Components::RemoveFailure)); - - virtual void remove_component (const char * comp_ins_name - ACE_ENV_ARG_DECL_WITH_DEFAULTS) - ACE_THROW_SPEC ((CORBA::SystemException, - Components::RemoveFailure)); - - /// Set the cached object reference. - void set_objref (Deployment::Container_ptr o - ACE_ENV_ARG_DECL_WITH_DEFAULTS); - - /// Get the cached object reference. This operation will invoke - /// _this if there's no cached reference available. Notice that - /// this method does *NOT* increase the reference count of the - /// cached reference. - /// @@ Gan, caller should own memory. In this case you shoudl - /// return a duplicate OR add a const to the operation - /// signature. This is simply bad programming. - Deployment::Container_ptr get_objref (ACE_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS); - -protected: - /// Keep a pointer to the managing ORB serving this servant. - CORBA::ORB_var orb_; - - /// Keep a pointer to the managing POA. - PortableServer::POA_var poa_; - - /// Internal container implementation. - // @@ Gan/Jai, heard of auto_ptr <>? - CIAO::Container *container_; - - /// Cached ConfigValues. - Deployment::Properties properties_; - - /// Cached Container reference (of ourselves.) - Deployment::Container_var objref_; - - /// Cached NodeApplication. - Deployment::NodeApplication_var nodeapp_; - - /// To store all created CCMHome object - typedef ACE_Hash_Map_Manager_Ex<ACE_CString, - Components::CCMHome_ptr, - ACE_Hash<ACE_CString>, - ACE_Equal_To<ACE_CString>, - ACE_Null_Mutex> CCMHome_Map; - typedef CCMHome_Map::iterator Home_Iterator; - CCMHome_Map home_map_; - - /// To store all created Component object. - // @@Gan, see how this caching is duplicated.. - typedef ACE_Hash_Map_Manager_Ex<ACE_CString, - Components::CCMObject_var, - ACE_Hash<ACE_CString>, - ACE_Equal_To<ACE_CString>, - ACE_Null_Mutex> CCMComponent_Map; - typedef CCMComponent_Map::iterator Component_Iterator; - CCMComponent_Map component_map_; - - typedef ACE_Hash_Map_Manager_Ex<ACE_CString, - ACE_CString, - ACE_Hash<ACE_CString>, - ACE_Equal_To<ACE_CString>, - ACE_Null_Mutex> CCMNaming_Map; - CCMNaming_Map naming_map_; - - const Static_Config_EntryPoints_Maps* static_entrypts_maps_; - }; -} - -#if defined (__ACE_INLINE__) -# include "Container_Impl.inl" -#endif /* __ACE_INLINE__ */ - -#include /**/ "ace/post.h" -#endif /* CIAO_CONTAINER_IMPL_H */ |