#include <ifr_adding_visitor_exception.h>
Public Member Functions | |
| ifr_adding_visitor_exception (AST_Decl *scope, CORBA::Boolean in_reopened_) | |
| virtual | ~ifr_adding_visitor_exception (void) |
| virtual int | visit_scope (UTL_Scope *node) |
| virtual int | visit_structure (AST_Structure *node) |
| virtual int | visit_exception (AST_Exception *node) |
| virtual int | visit_enum (AST_Enum *node) |
| virtual int | visit_union (AST_Union *node) |
| virtual CORBA::IDLType_ptr | ir_current (void) const |
Private Member Functions | |
| int | add_members (AST_Exception *node, CORBA::ExceptionDef_ptr except_def) |
Private Attributes | |
| CORBA::StructMemberSeq | members_ |
Definition at line 29 of file ifr_adding_visitor_exception.h.
| ifr_adding_visitor_exception::ifr_adding_visitor_exception | ( | AST_Decl * | scope, | |
| CORBA::Boolean | in_reopened_ | |||
| ) |
| ifr_adding_visitor_exception::~ifr_adding_visitor_exception | ( | void | ) | [virtual] |
Definition at line 28 of file ifr_adding_visitor_exception.cpp.
{
}
| int ifr_adding_visitor_exception::add_members | ( | AST_Exception * | node, | |
| CORBA::ExceptionDef_ptr | except_def | |||
| ) | [private] |
Definition at line 432 of file ifr_adding_visitor_exception.cpp.
{
if (this->visit_scope (node) == -1)
{
ACE_ERROR_RETURN ((
LM_ERROR,
ACE_TEXT ("(%N:%l) ifr_adding_visitor_exception::")
ACE_TEXT ("visit_exception -")
ACE_TEXT (" visit_scope failed\n")
),
-1
);
}
except_def->members (this->members_);
node->ifr_added (true);
return 0;
}
| CORBA::IDLType_ptr ifr_adding_visitor_exception::ir_current | ( | void | ) | const [virtual] |
Definition at line 426 of file ifr_adding_visitor_exception.cpp.
{
return this->ir_current_.in ();
}
| int ifr_adding_visitor_exception::visit_enum | ( | AST_Enum * | node | ) | [virtual] |
Reimplemented from ifr_adding_visitor.
Definition at line 302 of file ifr_adding_visitor_exception.cpp.
{
try
{
// Is this enum already in the respository?
CORBA::Contained_var prev_def =
be_global->repository ()->lookup_id (node->repoID ());
// If not, create a new entry.
if (CORBA::is_nil (prev_def.in ()))
{
CORBA::ULong member_count = static_cast<CORBA::ULong> (node->member_count ());
CORBA::EnumMemberSeq members (member_count);
members.length (member_count);
UTL_ScopedName *member_name = 0;
// Get a list of the member names.
for (CORBA::ULong i = 0; i < member_count; ++i)
{
member_name = node->value_to_name (i);
members[i] =
CORBA::string_dup (
member_name->last_component ()->get_string ()
);
}
this->ir_current_ =
be_global->repository ()->create_enum (
node->repoID (),
node->local_name ()->get_string (),
node->version (),
members
);
node->ifr_added (true);
}
else
{
// If the line below is true, we are clobbering a previous
// entry (from another IDL file) of another type. In that
// case we do what other ORB vendors do, and destroy the
// original entry, create the new one, and let the user beware.
if (!node->ifr_added ())
{
prev_def->destroy ();
// This call will take the other branch.
return this->visit_enum (node);
}
this->ir_current_ =
CORBA::IDLType::_narrow (prev_def.in ());
}
}
catch (const CORBA::Exception& ex)
{
ex._tao_print_exception (
ACE_TEXT (
"ifr_adding_visitor_exception::visit_enum"));
return -1;
}
return 0;
}
| int ifr_adding_visitor_exception::visit_exception | ( | AST_Exception * | node | ) | [virtual] |
Reimplemented from ifr_adding_visitor.
Definition at line 173 of file ifr_adding_visitor_exception.cpp.
{
try
{
CORBA::ExceptionDef_var new_def;
CORBA::Contained_var prev_def =
be_global->repository ()->lookup_id (node->repoID ());
if (CORBA::is_nil (prev_def.in ()))
{
CORBA::StructMemberSeq dummyMembers;
dummyMembers.length (0);
CORBA::Container_ptr current_scope =
CORBA::Container::_nil ();
if (be_global->ifr_scopes ().top (current_scope) != 0)
{
ACE_ERROR_RETURN ((
LM_ERROR,
ACE_TEXT ("(%N:%l) ifr_adding_visitor_exception::")
ACE_TEXT ("visit_exception -")
ACE_TEXT (" scope stack is empty\n")
),
-1
);
}
new_def =
current_scope->create_exception (node->repoID (),
node->local_name ()->get_string (),
node->version (),
dummyMembers);
if (be_global->ifr_scopes ().push (new_def.in ()) != 0)
{
ACE_ERROR_RETURN ((
LM_ERROR,
ACE_TEXT ("(%N:%l) ifr_adding_visitor_exception::")
ACE_TEXT ("visit_exception -")
ACE_TEXT (" scope push failed\n")
),
-1
);
}
// Then add the real exception members.
if (this->add_members (node, new_def.in ()) == -1)
{
ACE_ERROR_RETURN ((
LM_ERROR,
ACE_TEXT ("(%N:%l) ifr_adding_visitor_exception::")
ACE_TEXT ("visit_exception -")
ACE_TEXT (" visit_scope failed\n")),
-1);
}
CORBA::Container_ptr used_scope =
CORBA::Container::_nil ();
// Pop the new IR object back off the scope stack.
if (be_global->ifr_scopes ().pop (used_scope) != 0)
{
ACE_ERROR_RETURN ((
LM_ERROR,
ACE_TEXT ("(%N:%l) ifr_adding_visitor_exception::")
ACE_TEXT ("visit_exception -")
ACE_TEXT (" scope pop failed\n")
),
-1
);
}
}
else
{
new_def = CORBA::ExceptionDef::_narrow (prev_def.in ());
if (be_global->ifr_scopes ().push (new_def.in ()) != 0)
{
ACE_ERROR_RETURN ((
LM_ERROR,
ACE_TEXT ("(%N:%l) ifr_adding_visitor_exception::")
ACE_TEXT ("visit_exception -")
ACE_TEXT (" scope push failed\n")
),
-1
);
}
// Then add the real exception members.
if (this->add_members (node, new_def.in ()) == -1)
{
ACE_ERROR_RETURN ((
LM_ERROR,
ACE_TEXT ("(%N:%l) ifr_adding_visitor_exception::")
ACE_TEXT ("visit_exception -")
ACE_TEXT (" visit_scope failed\n")),
-1);
}
CORBA::Container_ptr used_scope =
CORBA::Container::_nil ();
// Pop the new IR object back off the scope stack.
if (be_global->ifr_scopes ().pop (used_scope) != 0)
{
ACE_ERROR_RETURN ((
LM_ERROR,
ACE_TEXT ("(%N:%l) ifr_adding_visitor_exception::")
ACE_TEXT ("visit_exception -")
ACE_TEXT (" scope pop failed\n")
),
-1
);
}
}
}
catch (const CORBA::Exception& ex)
{
ex._tao_print_exception (
ACE_TEXT (
"ifr_adding_visitor_exception::visit_exception"));
return -1;
}
return 0;
}
| int ifr_adding_visitor_exception::visit_scope | ( | UTL_Scope * | node | ) | [virtual] |
Reimplemented from ifr_adding_visitor.
Definition at line 34 of file ifr_adding_visitor_exception.cpp.
{
// If the exception has members that are scopes but not exceptions,
// the regular visit_scope method should be called instead.
if (node->scope_node_type () != AST_Decl::NT_except)
{
return ifr_adding_visitor::visit_scope (node);
}
AST_Exception *e = AST_Exception::narrow_from_scope (node);
CORBA::ULong nfields = static_cast<CORBA::ULong> (e->nfields ());
this->members_.length (nfields);
AST_Field **f = 0;
try
{
// Visit each field.
for (CORBA::ULong i = 0; i < nfields; ++i)
{
if (e->field (f, i) != 0)
{
ACE_ERROR_RETURN ((
LM_ERROR,
ACE_TEXT ("(%N:%l) ifr_adding_visitor_exception::")
ACE_TEXT ("visit_scope -")
ACE_TEXT (" field node access failed\n")
),
-1
);
}
AST_Type *ft = (*f)->field_type ();
bool defined_here = ft->is_child (this->scope_);
// If the struct member is defined in the struct, we have to
// do some visiting - otherwise we can just look up the entry.
if (defined_here)
{
if (ft->ast_accept (this) == -1)
{
ACE_ERROR_RETURN ((
LM_ERROR,
ACE_TEXT ("(%N:%l) ifr_adding_visitor_exception::")
ACE_TEXT ("visit_scope -")
ACE_TEXT (" failed to accept visitor\n")
),
-1
);
}
}
else
{
// Updates ir_current_.
this->get_referenced_type (ft);
}
this->members_[i].name =
CORBA::string_dup ((*f)->local_name ()->get_string ());
// IfR method create_exception does not use this - it just needs
// to be non-zero for marshaling.
this->members_[i].type =
CORBA::TypeCode::_duplicate (CORBA::_tc_void);
this->members_[i].type_def =
CORBA::IDLType::_duplicate (this->ir_current_.in ());
}
}
catch (const CORBA::Exception& ex)
{
ex._tao_print_exception (
ACE_TEXT (
"ifr_adding_visitor_structure::visit_scope"));
return -1;
}
return 0;
}
| int ifr_adding_visitor_exception::visit_structure | ( | AST_Structure * | node | ) | [virtual] |
Reimplemented from ifr_adding_visitor.
Definition at line 119 of file ifr_adding_visitor_exception.cpp.
{
try
{
// Is this union already in the respository?
CORBA::Contained_var prev_def =
be_global->repository ()->lookup_id (node->repoID ());
// If not, create a new entry.
if (CORBA::is_nil (prev_def.in ()))
{
ifr_adding_visitor_structure visitor (node);
int retval = visitor.visit_structure (node);
if (retval == 0)
{
// Get the result of the visit.
this->ir_current_ =
CORBA::IDLType::_duplicate (visitor.ir_current ());
}
return retval;
}
else
{
// If the line below is true, we are clobbering a previous
// entry (from another IDL file) of another type. In that
// case we do what other ORB vendors do, and destroy the
// original entry, create the new one, and let the user beware.
if (!node->ifr_added ())
{
prev_def->destroy ();
// This call will take the other branch.
return this->visit_structure (node);
}
this->ir_current_ =
CORBA::IDLType::_narrow (prev_def.in ());
}
}
catch (const CORBA::Exception& ex)
{
ex._tao_print_exception (
ACE_TEXT (
"ifr_adding_visitor_exception::visit_structure"));
return -1;
}
return 0;
}
| int ifr_adding_visitor_exception::visit_union | ( | AST_Union * | node | ) | [virtual] |
Reimplemented from ifr_adding_visitor.
Definition at line 372 of file ifr_adding_visitor_exception.cpp.
{
try
{
// Is this union already in the respository?
CORBA::Contained_var prev_def =
be_global->repository ()->lookup_id (node->repoID ());
// If not, create a new entry.
if (CORBA::is_nil (prev_def.in ()))
{
ifr_adding_visitor_union visitor (node);
int retval = visitor.visit_union (node);
if (retval == 0)
{
// Get the result of the visit.
this->ir_current_ =
CORBA::IDLType::_duplicate (visitor.ir_current ());
}
return retval;
}
else
{
// If the line below is true, we are clobbering a previous
// entry (from another IDL file) of another type. In that
// case we do what other ORB vendors do, and destroy the
// original entry, create the new one, and let the user beware.
if (!node->ifr_added ())
{
prev_def->destroy ();
// This call will take the other branch.
return this->visit_union (node);
}
this->ir_current_ =
CORBA::IDLType::_narrow (prev_def.in ());
}
}
catch (const CORBA::Exception& ex)
{
ex._tao_print_exception (
ACE_TEXT (
"ifr_adding_visitor_exception::visit_union"));
return -1;
}
return 0;
}
CORBA::StructMemberSeq ifr_adding_visitor_exception::members_ [private] |
Definition at line 71 of file ifr_adding_visitor_exception.h.
1.7.0