OPENDDS_BEGIN_VERSIONED_NAMESPACE_DECL::ArgCopier Class Reference

Define an argument copying functor. More...

Collaboration diagram for OPENDDS_BEGIN_VERSIONED_NAMESPACE_DECL::ArgCopier:

Public Types
enum	Action { COPY, FILENAME, IDVALUE, IORVALUE }
	Identify the action to take on the next argument. More...

Public Member Functions
	ArgCopier (OpenDDS::Federator::Config *config)
	Construct with a target pointer array. More...
void	operator() (ACE_TCHAR *arg)
	The Functor function operator. More...

Private Attributes
OpenDDS::Federator::Config *	config_
	The configuration object. More...
Action	action_
	How to treat the next argument. More...

Detailed Description

Define an argument copying functor.

Definition at line 40 of file FederatorConfig.cpp.

Member Enumeration Documentation

Action

enum OPENDDS_BEGIN_VERSIONED_NAMESPACE_DECL::ArgCopier::Action

Identify the action to take on the next argument.

Enumerator
COPY
FILENAME
IDVALUE
IORVALUE

Definition at line 43 of file FederatorConfig.cpp.

{ COPY, FILENAME, IDVALUE, IORVALUE };

Constructor & Destructor Documentation

ArgCopier()

OPENDDS_BEGIN_VERSIONED_NAMESPACE_DECL::ArgCopier::ArgCopier

(

OpenDDS::Federator::Config *

config

)

Construct with a target pointer array.

Definition at line 59 of file FederatorConfig.cpp.

  : config_(config),
    action_(COPY)
{

} // namespace

Member Function Documentation

operator()()

void OPENDDS_BEGIN_VERSIONED_NAMESPACE_DECL::ArgCopier::operator()

(

ACE_TCHAR *

arg

)

The Functor function operator.

Definition at line 67 of file FederatorConfig.cpp.

References action_, OpenDDS::Federator::Config::addArg(), ACE_OS::atoi(), config_, OpenDDS::Federator::Config::configFile(), COPY, OpenDDS::Federator::Config::FEDERATE_WITH_OPTION, OpenDDS::Federator::Config::federateIor(), OpenDDS::Federator::Config::federationId(), OpenDDS::Federator::Config::FEDERATOR_CONFIG_OPTION, OpenDDS::Federator::Config::FEDERATOR_ID_OPTION, FILENAME, TAO_DDS_DCPSFederationId::id(), IDVALUE, and IORVALUE.

{
  // Search for command line arguments to process rather than copy.
  if (::OpenDDS::Federator::Config::FEDERATOR_CONFIG_OPTION == arg) {
    // Configuration file option, filename value is next arg.
    this->action_ = FILENAME;
    return;

  } else if (::OpenDDS::Federator::Config::FEDERATOR_ID_OPTION == arg) {
    // Federation Id option, Id value is next arg.
    this->action_ = IDVALUE;
    return;

  } else if (::OpenDDS::Federator::Config::FEDERATE_WITH_OPTION == arg) {
    // Federate with option, IOR is next arg.
    this->action_ = IORVALUE;
    return;
  }

  // Process unrecognized arguments and all values.
  switch (this->action_) {
  case FILENAME:
    // Store the configuration file name.
    this->config_->configFile(arg);
    break;

  case IDVALUE:
    // Capture the federation Id.
    this->config_->federationId().id(ACE_OS::atoi(arg));
    break;

  case IORVALUE:
    // Capture the IOR to federate with.
    this->config_->federateIor(arg);
    break;

  case COPY:
    // Copy other args verbatim.
    this->config_->addArg(arg);
    break;
  }

  this->action_ = COPY;
}

Member Data Documentation

action_

Action OPENDDS_BEGIN_VERSIONED_NAMESPACE_DECL::ArgCopier::action_

private

How to treat the next argument.

Definition at line 56 of file FederatorConfig.cpp.

Referenced by operator()().

config_

OpenDDS::Federator::Config* OPENDDS_BEGIN_VERSIONED_NAMESPACE_DECL::ArgCopier::config_

private

The configuration object.

Definition at line 53 of file FederatorConfig.cpp.

Referenced by operator()().

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The documentation for this class was generated from the following file:

• FederatorConfig.cpp