1 files changed, 139 insertions, 0 deletions
diff --git a/trunk/TAO/orbsvcs/orbsvcs/Notify/Sequence/SequenceProxyPushConsumer.cpp b/trunk/TAO/orbsvcs/orbsvcs/Notify/Sequence/SequenceProxyPushConsumer.cpp
new file mode 100644
index 00000000000..a7c5adb49c3
--- /dev/null
+++ b/trunk/TAO/orbsvcs/orbsvcs/Notify/Sequence/SequenceProxyPushConsumer.cpp
@@ -0,0 +1,139 @@
+// $Id$
+
+#include "orbsvcs/Notify/Sequence/SequenceProxyPushConsumer.h"
+
+ACE_RCSID (Notify, TAO_Notify_SequenceProxyPushConsumer, "$Id$")
+
+#include "tao/debug.h"
+#include "orbsvcs/Notify/Sequence/SequencePushSupplier.h"
+#include "orbsvcs/Notify/AdminProperties.h"
+#include "orbsvcs/Notify/Structured/StructuredEvent.h"
+#include "orbsvcs/Notify/Properties.h"
+
+TAO_BEGIN_VERSIONED_NAMESPACE_DECL
+
+TAO_Notify_SequenceProxyPushConsumer::TAO_Notify_SequenceProxyPushConsumer (void)
+:pacing_interval_ (CosNotification::PacingInterval)
+{
+}
+
+TAO_Notify_SequenceProxyPushConsumer::~TAO_Notify_SequenceProxyPushConsumer ()
+{
+}
+
+void
+TAO_Notify_SequenceProxyPushConsumer::release (void)
+{
+  delete this;
+  //@@ inform factory
+}
+
+CosNotifyChannelAdmin::ProxyType
+TAO_Notify_SequenceProxyPushConsumer::MyType (ACE_ENV_SINGLE_ARG_DECL_NOT_USED)
+  ACE_THROW_SPEC ((
+                   CORBA::SystemException
+                   ))
+{
+  return CosNotifyChannelAdmin::PUSH_SEQUENCE;
+}
+
+void
+TAO_Notify_SequenceProxyPushConsumer::connect_sequence_push_supplier (CosNotifyComm::SequencePushSupplier_ptr push_supplier ACE_ENV_ARG_DECL)
+  ACE_THROW_SPEC ((
+                   CORBA::SystemException
+                   , CosEventChannelAdmin::AlreadyConnected
+                   ))
+{
+  // Convert Supplier to Base Type
+  TAO_Notify_SequencePushSupplier *supplier;
+  ACE_NEW_THROW_EX (supplier,
+                    TAO_Notify_SequencePushSupplier (this),
+                    CORBA::NO_MEMORY ());
+
+  supplier->init (push_supplier ACE_ENV_ARG_PARAMETER);
+  ACE_CHECK;
+
+  this->connect (supplier ACE_ENV_ARG_PARAMETER);
+  ACE_CHECK;
+  this->self_change (ACE_ENV_SINGLE_ARG_PARAMETER);
+}
+
+void
+TAO_Notify_SequenceProxyPushConsumer::push_structured_events (const CosNotification::EventBatch& event_batch ACE_ENV_ARG_DECL)
+  ACE_THROW_SPEC ((
+                   CORBA::SystemException
+                   , CosEventComm::Disconnected
+                   ))
+{
+  // Check if we should proceed at all.
+  if (this->admin_properties().reject_new_events () == 1 && this->admin_properties().queue_full ())
+    ACE_THROW (CORBA::IMP_LIMIT ());
+
+  if (this->is_connected () == 0)
+    {
+      ACE_THROW (CosEventComm::Disconnected ());
+    }
+
+  for (CORBA::ULong i = 0; i < event_batch.length (); ++i)
+    {
+      const CosNotification::StructuredEvent& notification = event_batch[i];
+
+      TAO_Notify_StructuredEvent_No_Copy event (notification);
+      this->push_i (&event ACE_ENV_ARG_PARAMETER);
+      ACE_CHECK;
+    }
+}
+
+void
+TAO_Notify_SequenceProxyPushConsumer::disconnect_sequence_push_consumer (ACE_ENV_SINGLE_ARG_DECL)
+  ACE_THROW_SPEC ((
+                   CORBA::SystemException
+                   ))
+{
+  TAO_Notify_SequenceProxyPushConsumer::Ptr guard( this );
+  this->destroy (ACE_ENV_SINGLE_ARG_PARAMETER);
+  ACE_CHECK;
+  this->self_change (ACE_ENV_SINGLE_ARG_PARAMETER);
+}
+
+const char *
+TAO_Notify_SequenceProxyPushConsumer::get_proxy_type_name (void) const
+{
+  return "sequence_proxy_push_consumer";
+}
+
+void
+TAO_Notify_SequenceProxyPushConsumer::load_attrs (const TAO_Notify::NVPList& attrs)
+{
+  SuperClass::load_attrs(attrs);
+  ACE_CString ior;
+  if (attrs.load("PeerIOR", ior))
+  {
+    CORBA::ORB_var orb = TAO_Notify_PROPERTIES::instance()->orb();
+    ACE_DECLARE_NEW_CORBA_ENV;
+    ACE_TRY
+    {
+      CosNotifyComm::SequencePushSupplier_var ps = CosNotifyComm::SequencePushSupplier::_nil();
+      if ( ior.length() > 0 )
+      {
+        CORBA::Object_var obj = orb->string_to_object(ior.c_str() ACE_ENV_ARG_PARAMETER);
+        ACE_TRY_CHECK;
+        ps = CosNotifyComm::SequencePushSupplier::_unchecked_narrow(obj.in() ACE_ENV_ARG_PARAMETER);
+        ACE_TRY_CHECK;
+      }
+      // minor hack: suppress generating subscription updates during reload.
+      bool save_updates = this->updates_off_;
+      this->updates_off_ = true;
+      this->connect_sequence_push_supplier(ps.in() ACE_ENV_ARG_PARAMETER);
+      ACE_TRY_CHECK;
+      this->updates_off_ = save_updates;
+    }
+    ACE_CATCHANY
+    {
+      ACE_ASSERT(0);
+    }
+    ACE_ENDTRY;
+  }
+}
+
+TAO_END_VERSIONED_NAMESPACE_DECL