CIAO::Deployment_Configuration Class Reference

A class that provides strategies on deployment topology. More...

#include <Deployment_Configuration.h>

Collaboration diagram for CIAO::Deployment_Configuration:

Collaboration graph
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List of all members.

Public Types

typedef CIAO::Deployment_Configuration::_activator_info Activator_Info

Public Member Functions

 Deployment_Configuration (CORBA::ORB_ptr o)
virtual ~Deployment_Configuration (void)
 Destructor.
int init (const char *filename)
virtual const char * get_activator_ior (const char *name)
virtual const char * get_default_activator_ior ()
virtual Components::Deployment::ServerActivator_ptr get_activator (const char *name ACE_ENV_ARG_DECL_WITH_DEFAULTS)
virtual Components::Deployment::ServerActivator_ptr get_default_activator (ACE_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS)

Protected Attributes

CORBA::ORB_var orb_
ACE_Hash_Map_Manager_Ex< ACE_CString,
Activator_Info, ACE_Hash<
ACE_CString >, ACE_Equal_To<
ACE_CString >, ACE_Null_Mutex
deployment_info_
Activator_Info default_activator_

Classes

struct  _activator_info

Detailed Description

A class that provides strategies on deployment topology.

This class provides strategies on how the Assembly framework should deploy an assembly. This is achieved by providing mappings from deployment destination names to actually CIAO daemon IORs, and the strategy for which default CIAO daemon a deployment mechanism should use.

This is a trivial implementation of the deployment configuration strategy. We can enhance this class later on to provide different deployment location strategies.


Member Typedef Documentation

typedef struct CIAO::Deployment_Configuration::_activator_info CIAO::Deployment_Configuration::Activator_Info
 


Constructor & Destructor Documentation

CIAO::Deployment_Configuration::Deployment_Configuration CORBA::ORB_ptr  o  ) 
 

CIAO::Deployment_Configuration::~Deployment_Configuration void   )  [virtual]
 

Destructor.


Member Function Documentation

Components::Deployment::ServerActivator_ptr CIAO::Deployment_Configuration::get_activator const char *name  ACE_ENV_ARG_DECL_WITH_DEFAULTS  )  [virtual]
 

Return values:
nil if no valid name were found.

const char * CIAO::Deployment_Configuration::get_activator_ior const char *  name  )  [virtual]
 

Return values:
0 if no valid name were found. When name = 0, then this function behave exactly as get_default_activator_ior.

virtual Components::Deployment::ServerActivator_ptr CIAO::Deployment_Configuration::get_default_activator ACE_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS   )  [virtual]
 

Return the reference to the default ServerActivator the Assembly mechanism should use to deploy a component.

Return values:
nil if no valid daemon is configured.

const char * CIAO::Deployment_Configuration::get_default_activator_ior  )  [virtual]
 

Return the default ServerActivator the Assembly mechanism should use to deploy a component. In this implementation, the first entry in the deployment configuration data file is always the entry for default activator.

Return values:
0 if no valid daemon is configured.

int CIAO::Deployment_Configuration::init const char *  filename  ) 
 

Init method takes the filename to a configuration file which has a simple line format of name, ior string delimited by a space in each line.

name IOR-string

Return values:
0 on success.
-1 otherwise.


Member Data Documentation

Activator_Info CIAO::Deployment_Configuration::default_activator_ [protected]
 

ACE_Hash_Map_Manager_Ex<ACE_CString, Activator_Info, ACE_Hash<ACE_CString>, ACE_Equal_To<ACE_CString>, ACE_Null_Mutex> CIAO::Deployment_Configuration::deployment_info_ [protected]
 

CORBA::ORB_var CIAO::Deployment_Configuration::orb_ [protected]
 


The documentation for this class was generated from the following files:
Generated on Wed Nov 23 16:38:45 2005 for ASSEMBLY_DEPLOYER by  doxygen 1.4.5