1 files changed, 161 insertions, 0 deletions
diff --git a/TAO/CIAO/ciao/Container_Impl.h b/TAO/CIAO/ciao/Container_Impl.h
new file mode 100644
index 00000000000..3d984be2836
--- /dev/null
+++ b/TAO/CIAO/ciao/Container_Impl.h
@@ -0,0 +1,161 @@
+// -*- 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>
+ */
+//=============================================================================
+
+
+#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 "CCM_DeploymentS.h"
+#include "Container_Base.h"
+#include "Object_Set_T.h"
+
+namespace CIAO
+{
+
+  struct home_installation_info
+  {
+    CORBA::String_var executor_dll_;
+    CORBA::String_var servant_dll_;
+    CORBA::String_var servant_entrypt_;
+  };
+
+  /**
+   * @class Container_Impl
+   *
+   * @brief Servant implementation for Components::Deployment::Container
+   *
+   * This class implements the Components::Deployment::Container
+   * interface as defined by the CCM spcification.  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 CIAO_SERVER_Export Container_Impl
+    : public virtual POA_Components::Deployment::Container,
+      public virtual PortableServer::RefCountServantBase
+  {
+  public:
+    /// Constructor
+    Container_Impl (CORBA::ORB_ptr o,
+                    PortableServer::POA_ptr p,
+                    Components::Deployment::ComponentServer_ptr server);
+
+    /// Destructor
+    virtual ~Container_Impl (void);
+
+    /// Get the containing POA.  This operation does *not*
+    /// increase the reference count of the POA.
+    virtual PortableServer::POA_ptr _default_POA (void);
+
+    /// Initialize the container with a name.
+    int init (const Components::ConfigValues &options,
+              Components::Deployment::ComponentInstallation_ptr installation
+              ACE_ENV_ARG_DECL_WITH_DEFAULTS)
+      ACE_THROW_SPEC ((CORBA::SystemException));
+
+    /// Components::Deployment::Container defined attributes/operations.
+
+    virtual ::Components::ConfigValues * configuration (ACE_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS)
+      ACE_THROW_SPEC ((CORBA::SystemException));
+
+    virtual ::Components::Deployment::ComponentServer_ptr get_component_server (ACE_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS)
+      ACE_THROW_SPEC ((CORBA::SystemException));
+
+    virtual ::Components::CCMHome_ptr install_home (const char * id,
+                                                    const char * entrypt,
+                                                    const Components::ConfigValues & config
+                                                    ACE_ENV_ARG_DECL_WITH_DEFAULTS)
+      ACE_THROW_SPEC ((CORBA::SystemException,
+                       Components::Deployment::UnknownImplId,
+                       Components::Deployment::ImplEntryPointNotFound,
+                       Components::Deployment::InstallationFailure,
+                       Components::InvalidConfiguration));
+
+    virtual void remove_home (Components::CCMHome_ptr href
+                              ACE_ENV_ARG_DECL_WITH_DEFAULTS)
+      ACE_THROW_SPEC ((CORBA::SystemException,
+                       Components::RemoveFailure));
+
+    virtual ::Components::CCMHomes * get_homes (ACE_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS)
+      ACE_THROW_SPEC ((CORBA::SystemException));
+
+    virtual void remove (ACE_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS)
+      ACE_THROW_SPEC ((CORBA::SystemException,
+                       Components::RemoveFailure));
+
+    // ------------------- CIAO Internal Operations ------------------------
+    /// Set the cached object reference.
+    void set_objref (Components::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.
+    Components::Deployment::Container_ptr get_objref (ACE_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS);
+
+protected:
+    /// parse ConfigValues
+    void parse_config_values (const char *exe_id,
+                              const Components::ConfigValues &options,
+                              struct home_installation_info &component_install_info
+                              ACE_ENV_ARG_DECL_WITH_DEFAULTS)
+      ACE_THROW_SPEC ((CORBA::SystemException,
+                       Components::Deployment::UnknownImplId,
+                       Components::Deployment::ImplEntryPointNotFound,
+                       Components::InvalidConfiguration));
+
+    /// 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.
+    CIAO::Container *container_;
+
+    /// Cached ConfigValues.
+    Components::ConfigValues_var config_;
+
+    /// Cached Container reference (of ourselves.)
+    Components::Deployment::Container_var objref_;
+
+    /// Cached ComponentServer.
+    Components::Deployment::ComponentServer_var comserv_;
+
+    /// And a reference to the ServerActivator that created us.
+    Components::Deployment::ComponentInstallation_var installation_;
+
+    /// Synchronize access to the object set.
+    TAO_SYNCH_MUTEX lock_;
+
+    /// Keep a list of managed CCMHome.
+    Object_Set<Components::CCMHome, Components::CCMHome_var> home_set_;
+  };
+}
+
+#if defined (__ACE_INLINE__)
+# include "Container_Impl.inl"
+#endif /* __ACE_INLINE__ */
+
+#include "ace/post.h"
+#endif /* CIAO_CONTAINER_IMPL_H */