diff options
Diffstat (limited to 'examples/APG/Naming/Temperature_Grapher.cpp')
-rw-r--r-- | examples/APG/Naming/Temperature_Grapher.cpp | 81 |
1 files changed, 0 insertions, 81 deletions
diff --git a/examples/APG/Naming/Temperature_Grapher.cpp b/examples/APG/Naming/Temperature_Grapher.cpp deleted file mode 100644 index e11367af4a0..00000000000 --- a/examples/APG/Naming/Temperature_Grapher.cpp +++ /dev/null @@ -1,81 +0,0 @@ -// $Id$ - -#include "ace/OS_NS_unistd.h" -#include "ace/Log_Msg.h" - -#include "Graph.h" -#include "Graphable_Element.h" -#include "Temperature_Grapher.h" - -// Listing 1 code/ch21 -void Temperature_Grapher::monitor (void) -{ - for (;;) - { - this->update_graph (); - ACE_OS::sleep (this->opt_.poll_interval ()); - } -} -// Listing 1 - -// Listing 2 code/ch21 -void Temperature_Grapher::update_graph (void) -{ - Name_Binding_Ptr lastUpdate - (this->naming_context_.fetch ("lastUpdate")); - - if (!lastUpdate.get ()) - { - ACE_DEBUG ((LM_DEBUG, ACE_TEXT ("No data to graph\n"))); - return; - } - // Listing 2 - - // Listing 3 code/ch21 - Name_Binding_Ptr lastGraphed - (this->naming_context_.fetch ("lastGraphed")); - - if (lastGraphed.get () && - lastGraphed->int_value () == lastUpdate->int_value ()) - { - ACE_DEBUG ((LM_DEBUG, ACE_TEXT ("Data already graphed\n"))); - return; - } - // Listing 3 - - // Listing 4 code/ch21 - ACE_BINDING_SET set; - if (this->naming_context_.list_name_entries - (set, "history[") != 0) - { - ACE_DEBUG ((LM_INFO, - ACE_TEXT ("There's nothing to graph\n"))); - return; - } - // Listing 4 - - // Listing 5 code/ch21 - Graphable_Element_List graphable; - ACE_BINDING_ITERATOR set_iterator (set); - for (ACE_Name_Binding *entry = 0; - set_iterator.next (entry) != 0; - set_iterator.advance ()) - { - Name_Binding binding (entry); - ACE_DEBUG ((LM_DEBUG, ACE_TEXT ("%s\t%s\t%s\n"), - binding.type (), - binding.name (), - binding.value ())); - - Graphable_Element *ge = new Graphable_Element (entry); - graphable.push_back (*ge); - } - // Listing 5 - - // Listing 6 code/ch21 - Graph g; - g.graph (lastUpdate->value (), graphable); - this->naming_context_.rebind ("lastGraphed", - lastUpdate->int_value ()); - // Listing 6 -} |