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//=============================================================================
/**
* @file executor_ami_exs.cpp
*
* $Id$
*
* Visitor generating code for executors in the AMI connector
* impl source.
*
*
* @author Jeff Parsons
*/
//=============================================================================
be_visitor_executor_ami_exs::be_visitor_executor_ami_exs (
be_visitor_context *ctx)
: be_visitor_component_scope (ctx)
{
}
be_visitor_executor_ami_exs::~be_visitor_executor_ami_exs (void)
{
}
int
be_visitor_executor_ami_exs::visit_connector (be_connector *node)
{
node_ = node;
const char *suffix = "_exec_i";
AST_Decl *scope = ScopeAsDecl (node->defined_in ());
ACE_CString class_name_str (scope->local_name ()->get_string ());
class_name_str += suffix;
const char *class_name = class_name_str.c_str ();
os_ << be_nl_2
<< class_name << "::"
<< class_name << " (void)" << be_idt_nl
<< ": facet_exec_ (new ";
/// The port is the only item in the connector's scope.
UTL_ScopeActiveIterator j (node, UTL_Scope::IK_decls);
AST_Extended_Port *p =
AST_Extended_Port::narrow_from_decl (j.item ());
for (UTL_ScopeActiveIterator i (p->port_type (), UTL_Scope::IK_decls);
!i.is_done ();
i.next ())
{
AST_Decl *d = i.item ();
AST_Provides *p = AST_Provides::narrow_from_decl (d);
if (p != 0)
{
os_ << p->provides_type ()->local_name ();
}
}
os_ << suffix << " ())" << be_uidt_nl
<< "{" << be_nl
<< "}";
os_ << be_nl_2
<< class_name << "::~"
<< class_name << " (void)" << be_nl
<< "{" << be_idt_nl
<< "delete this->facet_exec_;" << be_uidt_nl
<< "}";
if (this->visit_scope (node) == -1)
{
ACE_ERROR_RETURN ((LM_ERROR,
ACE_TEXT ("be_visitor_executor_ami_exs::")
ACE_TEXT ("visit_connector - ")
ACE_TEXT ("visit_scope() failed\n")),
-1);
}
const char *container_type = be_global->ciao_container_type ();
os_ << be_nl_2
<< "void" << be_nl
<< class_name << "::set_"
<< tao_cg->downcase (container_type)
<< "_context (" << be_idt_nl
<< "::Components::" << be_global->ciao_container_type ()
<< "Context_ptr ctx)"
<< be_uidt_nl
<< "{" << be_idt_nl
<< "this->facet_exec_->set_"
<< tao_cg->downcase (container_type)
<< "_context "
<< "(ctx);" << be_uidt_nl
<< "}";
os_ << be_nl_2
<< "void" << be_nl
<< class_name << "::configuration_complete (void)" << be_nl
<< "{" << be_idt_nl
<< "this->facet_exec_->_set_component (this);" << be_uidt_nl
<< "}";
os_ << be_nl_2
<< "void" << be_nl
<< class_name << "::ccm_activate (void)" << be_nl
<< "{" << be_nl
<< "}";
os_ << be_nl_2
<< "void" << be_nl
<< class_name << "::ccm_passivate (void)" << be_nl
<< "{" << be_nl
<< "}";
AST_Decl *s = ScopeAsDecl (this->node_->defined_in ());
bool is_global =
(s->node_type () == AST_Decl::NT_root);
const char *smart_scope = (is_global ? "" : "::");
os_ << be_nl_2
<< "void" << be_nl
<< class_name << "::ccm_remove (void)" << be_nl
<< "{" << be_idt_nl
<< "this->facet_exec_->_set_component (" << be_idt_nl
<< "::" << s->name () << smart_scope
<< "CCM_" << this->node_->local_name ()
<< "::_nil ());" << be_uidt << be_uidt_nl
<< "}";
return 0;
}
int
be_visitor_executor_ami_exs::visit_provides (be_provides *node)
{
AST_Type *t = node->provides_type ();
AST_Decl *scope = ScopeAsDecl (t->defined_in ());
bool global = (scope->node_type () == AST_Decl::NT_root);
const char *smart_scope = (global ? "" : "::");
os_ << be_nl_2
<< smart_scope << scope->full_name () << "::CCM_"
<< t->local_name () << "_ptr" << be_nl
<< ScopeAsDecl (this->node_->defined_in ())->local_name ()
<< "_exec_i::get_";
/// The port is the only thing in the connector's scope, and
/// we need to insert its name into the operation name.
UTL_ScopeActiveIterator i (this->node_, UTL_Scope::IK_decls);
AST_Decl *d = i.item ();
os_ << d->local_name () << "_"
<< node->local_name () << " (void)" << be_nl
<< "{" << be_idt_nl
<< "return this->facet_exec_;" << be_uidt_nl
<< "}";
return 0;
}
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