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Diffstat (limited to 'modules/CIAO/examples/DevGuideExamples/Messenger/Administrator_exec_i.cpp')
| -rw-r--r-- | modules/CIAO/examples/DevGuideExamples/Messenger/Administrator_exec_i.cpp | 260 |
1 files changed, 260 insertions, 0 deletions
diff --git a/modules/CIAO/examples/DevGuideExamples/Messenger/Administrator_exec_i.cpp b/modules/CIAO/examples/DevGuideExamples/Messenger/Administrator_exec_i.cpp new file mode 100644 index 00000000000..378654ae211 --- /dev/null +++ b/modules/CIAO/examples/DevGuideExamples/Messenger/Administrator_exec_i.cpp @@ -0,0 +1,260 @@ +// $Id$ +// +// **** Code generated by the **** +// **** Component Integrated ACE ORB (CIAO) CIDL Compiler **** +// CIAO has been developed by: +// Center for Distributed Object Computing +// Washington University +// St. Louis, MO +// USA +// http://www.cs.wustl.edu/~schmidt/doc-center.html +// CIDL Compiler has been developed by: +// Institute for Software Integrated Systems +// Vanderbilt University +// Nashville, TN +// USA +// http://www.isis.vanderbilt.edu/ +// +// Information about CIAO is available at: +// http://www.dre.vanderbilt.edu/CIAO + +#include "Administrator_exec_i.h" +#include "ciao/CIAO_common.h" + +// MY CODE +#include <iostream> +#include <string> + +namespace CIAO_Administrator_Impl +{ + //================================================================== + // Component Executor Implementation Class: Administrator_exec_i + //================================================================== + + Administrator_exec_i::Administrator_exec_i (void) + { + } + + Administrator_exec_i::~Administrator_exec_i (void) + { + } + + // Supported or inherited operations. + + // Attribute operations. + + // Port operations. + + // Operations from Components::SessionComponent + + void + Administrator_exec_i::set_session_context ( + ::Components::SessionContext_ptr ctx) + { + this->context_ = + ::CCM_Administrator_Context::_narrow (ctx); + + if (CORBA::is_nil (this->context_.in ())) + { + throw ::CORBA::INTERNAL (); + } + } + + void + Administrator_exec_i::ccm_activate () + { + // Your code here. + + // MY CODE + ACE_DEBUG((LM_INFO, ACE_TEXT("ccm_activate\n" ))); + + // Activate the Task + this->activate(); + } + + void + Administrator_exec_i::ccm_passivate () + { + // Your code here. + + // MY CODE + ACE_DEBUG((LM_INFO, ACE_TEXT("ccm_passivate\n" ))); + } + + void + Administrator_exec_i::ccm_remove () + { + // Your code here. + ACE_DEBUG((LM_INFO, ACE_TEXT("ccm_remove\n"))); + } + + void + Administrator_exec_i::configuration_complete (void) + { + ACE_DEBUG ((LM_INFO, ACE_TEXT("configuration_complete\n"))); + } + + // Overridden from ACE_Task_Base + int + Administrator_exec_i::svc() + { + enum SelectionType { START=1, STOP, CHANGE_PERIOD, CHANGE_TEXT,EXIT }; + + bool done = false; + do { + std::cout << "\nWhat do you want to do to the Messenger(s)?" << std::endl; + std::cout << START << ". Start" << std::endl; + std::cout << STOP << ". Stop" << std::endl; + std::cout << CHANGE_PERIOD << ". Change Publication Period" << std::endl; + std::cout << CHANGE_TEXT << ". Change Publication Text" << std::endl; + std::cout << EXIT << ". Exit" << std::endl; + + char selection_text[10]; + std::cout << "Please enter a selection: "; + std::cin.getline( selection_text, sizeof(selection_text) ); + int selection = ACE_OS::atoi(selection_text); + + switch (selection) { + case START: + startPublishing(); + break; + case STOP: + stopPublishing(); + break; + case CHANGE_PERIOD: + changePublicationPeriod(); + break; + case CHANGE_TEXT: + changePublicationText(); + break; + case EXIT: { + done = true; + break; + } + default: + std::cout << "Please enter a valid option" << std::endl; + } + } while ( !done ); + + return 0; + } + + void Administrator_exec_i::startPublishing() + { + // Get the attached Runnable facet(s) + ::Administrator::runnablesConnections_var connections = + this->context_->get_connections_runnables(); + + std::cout << "Starting Publication" << std::endl; + for ( CORBA::ULong i = 0; i < connections->length(); ++i ) { + Runnable_var runnable = (*connections)[i].objref; + runnable->start(); + } + } + + void Administrator_exec_i::stopPublishing() + { + // Get the attached Runnable facet(s) + ::Administrator::runnablesConnections_var connections = + this->context_->get_connections_runnables(); + + std::cout << "Stopping Publication" << std::endl; + for ( CORBA::ULong i = 0; i < connections->length(); ++i ) { + Runnable_var runnable = (*connections)[i].objref; + runnable->stop(); + } + } + + void Administrator_exec_i::changePublicationPeriod() + { + // Get the attached Publication facet(s) + ::Administrator::contentConnections_var contents = + this->context_->get_connections_content(); + + char period[10]; + std::cout << "Please enter a new period in seconds: "; + std::cin.getline( period, sizeof( period ) ); + for ( CORBA::ULong i = 0; i < contents->length(); ++i ) { + Publication_var publication = (*contents)[i].objref; + publication->period( ACE_OS::atoi(period) ); + } + } + + void Administrator_exec_i::changePublicationText() + { + // Get the attached Publication facet(s) + ::Administrator::contentConnections_var contents = + this->context_->get_connections_content(); + + char buffer[1024]; + std::cout << "Please enter new text: "; + std::cin.getline( buffer, sizeof(buffer) ); + for ( CORBA::ULong i = 0; i < contents->length(); ++i ) { + Publication_var publication = (*contents)[i].objref; + publication->text( buffer ); + } + } + + extern "C" ADMINISTRATOR_EXEC_Export ::Components::EnterpriseComponent_ptr + create_Administrator_Impl (void) + { + ::Components::EnterpriseComponent_ptr retval = + ::Components::EnterpriseComponent::_nil (); + + ACE_NEW_RETURN (retval, + Administrator_exec_i, + ::Components::EnterpriseComponent::_nil ()); + + return retval; + } + + //================================================================== + // Home Executor Implementation Class: AdministratorHome_exec_i + //================================================================== + + AdministratorHome_exec_i::AdministratorHome_exec_i (void) + { + } + + AdministratorHome_exec_i::~AdministratorHome_exec_i (void) + { + } + + // Supported or inherited operations. + + // Home operations. + + // Factory and finder operations. + + // Attribute operations. + + // Implicit operations. + + ::Components::EnterpriseComponent_ptr + AdministratorHome_exec_i::create () + { + ::Components::EnterpriseComponent_ptr retval = + ::Components::EnterpriseComponent::_nil (); + + ACE_NEW_THROW_EX ( + retval, + Administrator_exec_i, + ::CORBA::NO_MEMORY ()); + + return retval; + } + + extern "C" ADMINISTRATOR_EXEC_Export ::Components::HomeExecutorBase_ptr + create_AdministratorHome_Impl (void) + { + ::Components::HomeExecutorBase_ptr retval = + ::Components::HomeExecutorBase::_nil (); + + ACE_NEW_RETURN ( + retval, + AdministratorHome_exec_i, + ::Components::HomeExecutorBase::_nil ()); + + return retval; + } +} |