enumstr.cpp
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上传日期:2007-06-13
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- /*
- * ===========================================================================
- * PRODUCTION $Log: enumstr.cpp,v $
- * PRODUCTION Revision 1000.1 2004/06/01 19:42:55 gouriano
- * PRODUCTION PRODUCTION: UPGRADED [GCC34_MSVC7] Dev-tree R1.20
- * PRODUCTION
- * ===========================================================================
- */
- /* $Id: enumstr.cpp,v 1000.1 2004/06/01 19:42:55 gouriano Exp $
- * ===========================================================================
- *
- * PUBLIC DOMAIN NOTICE
- * National Center for Biotechnology Information
- *
- * This software/database is a "United States Government Work" under the
- * terms of the United States Copyright Act. It was written as part of
- * the author's official duties as a United States Government employee and
- * thus cannot be copyrighted. This software/database is freely available
- * to the public for use. The National Library of Medicine and the U.S.
- * Government have not placed any restriction on its use or reproduction.
- *
- * Although all reasonable efforts have been taken to ensure the accuracy
- * and reliability of the software and data, the NLM and the U.S.
- * Government do not and cannot warrant the performance or results that
- * may be obtained by using this software or data. The NLM and the U.S.
- * Government disclaim all warranties, express or implied, including
- * warranties of performance, merchantability or fitness for any particular
- * purpose.
- *
- * Please cite the author in any work or product based on this material.
- *
- * ===========================================================================
- *
- * Author: Eugene Vasilchenko
- *
- * File Description:
- * Type info for class generation: includes, used classes, C code etc.
- */
- #include <ncbi_pch.hpp>
- #include <serial/datatool/enumstr.hpp>
- #include <serial/datatool/classctx.hpp>
- #include <serial/datatool/srcutil.hpp>
- #include <serial/datatool/enumtype.hpp>
- #include <serial/datatool/code.hpp>
- #include <corelib/ncbiutil.hpp>
- BEGIN_NCBI_SCOPE
- CEnumTypeStrings::CEnumTypeStrings(const string& externalName,
- const string& enumName,
- const string& cType, bool isInteger,
- const TValues& values,
- const string& valuePrefix)
- : m_ExternalName(externalName), m_EnumName(enumName),
- m_CType(cType), m_IsInteger(isInteger),
- m_Values(values), m_ValuesPrefix(valuePrefix)
- {
- }
- CTypeStrings::EKind CEnumTypeStrings::GetKind(void) const
- {
- return eKindEnum;
- }
- const string& CEnumTypeStrings::GetEnumName(void) const
- {
- return m_EnumName;
- }
- string CEnumTypeStrings::GetCType(const CNamespace& /*ns*/) const
- {
- return m_CType;
- }
- string CEnumTypeStrings::GetPrefixedCType(const CNamespace& ns,
- const string& methodPrefix) const
- {
- string s;
- if (!m_IsInteger) {
- s += methodPrefix;
- }
- return s + GetCType(ns);
- }
- string CEnumTypeStrings::GetRef(const CNamespace& /*ns*/) const
- {
- return "ENUM, ("+m_CType+", "+m_EnumName+')';
- }
- string CEnumTypeStrings::GetInitializer(void) const
- {
- return m_EnumName+"(0)";
- }
- void CEnumTypeStrings::GenerateTypeCode(CClassContext& ctx) const
- {
- string methodPrefix = ctx.GetMethodPrefix();
- bool inClass = !methodPrefix.empty();
- {
- // generated enum
- CNcbiOstrstream hpp;
- hpp <<
- "enum "<<m_EnumName<<" {";
- ITERATE ( TValues, i, m_Values ) {
- if ( i != m_Values.begin() )
- hpp << ',';
- string id = Identifier(i->GetName(), false);
- hpp << "n"
- " "<<m_ValuesPrefix<<id<<" = "<<i->GetValue();
- }
- hpp << "n"
- "};n"
- "n";
- // prototype of GetTypeInfo_enum_* function
- #if 0
- if ( inClass )
- hpp << "DECLARE_INTERNAL_ENUM_INFO";
- else
- hpp << CClassCode::GetExportSpecifier() << " DECLARE_ENUM_INFO";
- hpp << '('<<m_EnumName<<");nn";
- #else
- hpp << "/// Access to " << m_EnumName
- << "'s attributes (values, names) as defined in specn";
- if ( inClass ) {
- hpp << "static";
- } else {
- hpp << CClassCode::GetExportSpecifier();
- }
- hpp << " const NCBI_NS_NCBI::CEnumeratedTypeValues* ENUM_METHOD_NAME";
- hpp << '('<<m_EnumName<<")(void);nn";
- #endif
- ctx.AddHPPCode(hpp);
- }
- {
- // definition of GetTypeInfo_enum_ function
- CNcbiOstrstream cpp;
- if ( methodPrefix.empty() ) {
- cpp <<
- "BEGIN_NAMED_ENUM_INFO(""<<GetExternalName()<<'"';
- }
- else {
- cpp <<
- "BEGIN_NAMED_ENUM_IN_INFO(""<<GetExternalName()<<"", "<<
- methodPrefix;
- }
- cpp <<", "<<m_EnumName<<", "<<(m_IsInteger?"true":"false")<<")n"
- "{n";
- if ( !GetModuleName().empty() ) {
- cpp <<
- " SET_ENUM_MODULE(""<<GetModuleName()<<"");n";
- }
- ITERATE ( TValues, i, m_Values ) {
- string id = Identifier(i->GetName(), false);
- cpp <<
- " ADD_ENUM_VALUE(""<<i->GetName()<<"", "<<m_ValuesPrefix<<id<<");n";
- }
- cpp <<
- "}n"
- "END_ENUM_INFOn"
- "n";
- ctx.AddCPPCode(cpp);
- }
- }
- CEnumRefTypeStrings::CEnumRefTypeStrings(const string& enumName,
- const string& cType,
- const CNamespace& ns,
- const string& fileName)
- : m_EnumName(enumName),
- m_CType(cType), m_Namespace(ns),
- m_FileName(fileName)
- {
- }
- CTypeStrings::EKind CEnumRefTypeStrings::GetKind(void) const
- {
- return eKindEnum;
- }
- const CNamespace& CEnumRefTypeStrings::GetNamespace(void) const
- {
- return m_Namespace;
- }
- const string& CEnumRefTypeStrings::GetEnumName(void) const
- {
- return m_EnumName;
- }
- string CEnumRefTypeStrings::GetCType(const CNamespace& ns) const
- {
- if ( !m_CType.empty() && m_CType != m_EnumName )
- return m_CType;
- return ns.GetNamespaceRef(m_Namespace)+m_EnumName;
- }
- string CEnumRefTypeStrings::GetPrefixedCType(const CNamespace& ns,
- const string& /*methodPrefix*/) const
- {
- return GetCType(ns);
- }
- string CEnumRefTypeStrings::GetRef(const CNamespace& ns) const
- {
- string ref = "ENUM";
- bool haveNamespace = !m_Namespace.IsEmpty() && m_Namespace != ns;
- if ( haveNamespace )
- ref += "_IN";
- ref += ", (";
- if ( m_CType.empty() )
- ref += m_EnumName;
- else
- ref += m_CType;
- if ( haveNamespace ) {
- ref += ", ";
- ref += m_Namespace.ToString();
- }
- return ref+", "+m_EnumName+')';
- }
- string CEnumRefTypeStrings::GetInitializer(void) const
- {
- return GetCType(CNamespace::KEmptyNamespace) + "(0)";
- }
- void CEnumRefTypeStrings::GenerateTypeCode(CClassContext& ctx) const
- {
- ctx.HPPIncludes().insert(m_FileName);
- }
- END_NCBI_SCOPE
- /*
- *
- * ---------------------------------------------------------------------------
- * $Log: enumstr.cpp,v $
- * Revision 1000.1 2004/06/01 19:42:55 gouriano
- * PRODUCTION: UPGRADED [GCC34_MSVC7] Dev-tree R1.20
- *
- * Revision 1.20 2004/05/24 15:10:33 gouriano
- * Expose method to access named integers (or enums) in generated classes
- *
- * Revision 1.19 2004/05/17 21:03:14 gorelenk
- * Added include of PCH ncbi_pch.hpp
- *
- * Revision 1.18 2003/04/29 18:31:09 gouriano
- * object data member initialization verification
- *
- * Revision 1.17 2003/04/10 18:13:29 ucko
- * Add export specifiers to (external) DECLARE_ENUM_INFO calls.
- * Move CVS log to end.
- *
- * Revision 1.16 2003/03/11 20:06:47 kuznets
- * iterate -> ITERATE
- *
- * Revision 1.15 2001/05/17 15:07:11 lavr
- * Typos corrected
- *
- * Revision 1.14 2000/11/29 17:42:44 vasilche
- * Added CComment class for storing/printing ASN.1/XML module comments.
- * Added srcutil.hpp file to reduce file dependency.
- *
- * Revision 1.13 2000/11/15 20:34:54 vasilche
- * Added user comments to ENUMERATED types.
- * Added storing of user comments to ASN.1 module definition.
- *
- * Revision 1.12 2000/11/07 17:26:25 vasilche
- * Added module names to CTypeInfo and CEnumeratedTypeValues
- * Added possibility to set include directory for whole module
- *
- * Revision 1.11 2000/08/25 15:59:21 vasilche
- * Renamed directory tool -> datatool.
- *
- * Revision 1.10 2000/07/11 20:36:29 vasilche
- * Removed unnecessary generation of namespace references for enum members.
- * Removed obsolete methods.
- *
- * Revision 1.9 2000/07/10 17:59:34 vasilche
- * Moved macros needed in headers to serialbase.hpp.
- * Use DECLARE_ENUM_INFO in generated code.
- *
- * Revision 1.8 2000/07/10 17:31:59 vasilche
- * Macro arguments made more clear.
- * All old ASN stuff moved to serialasn.hpp.
- * Changed prefix of enum info functions to GetTypeInfo_enum_.
- *
- * Revision 1.7 2000/06/16 16:31:38 vasilche
- * Changed implementation of choices and classes info to allow use of the same classes in generated and user written classes.
- *
- * Revision 1.6 2000/05/24 20:09:28 vasilche
- * Implemented DTD generation.
- *
- * Revision 1.5 2000/04/17 19:11:08 vasilche
- * Fixed failed assertion.
- * Removed redundant namespace specifications.
- *
- * Revision 1.4 2000/04/12 15:36:51 vasilche
- * Added -on <namespace> argument to datatool.
- * Removed unnecessary namespace specifications in generated files.
- *
- * Revision 1.3 2000/04/07 19:26:25 vasilche
- * Added namespace support to datatool.
- * By default with argument -oR datatool will generate objects in namespace
- * NCBI_NS_NCBI::objects (aka ncbi::objects).
- * Datatool's classes also moved to NCBI namespace.
- *
- * Revision 1.2 2000/02/17 20:05:07 vasilche
- * Inline methods now will be generated in *_Base.inl files.
- * Fixed processing of StringStore.
- * Renamed in choices: Selected() -> Which(), E_choice -> E_Choice.
- * Enumerated values now will preserve case as in ASN.1 definition.
- *
- * Revision 1.1 2000/02/01 21:47:57 vasilche
- * Added CGeneratedChoiceTypeInfo for generated choice classes.
- * Removed CMemberInfo subclasses.
- * Added support for DEFAULT/OPTIONAL members.
- * Changed class generation.
- * Moved datatool headers to include/internal/serial/tool.
- *
- * Revision 1.8 2000/01/10 19:46:47 vasilche
- * Fixed encoding/decoding of REAL type.
- * Fixed encoding/decoding of StringStore.
- * Fixed encoding/decoding of NULL type.
- * Fixed error reporting.
- * Reduced object map (only classes).
- *
- * Revision 1.7 1999/12/28 18:56:00 vasilche
- * Reduced size of compiled object files:
- * 1. avoid inline or implicit virtual methods (especially destructors).
- * 2. avoid std::string's methods usage in inline methods.
- * 3. avoid string literals ("xxx") in inline methods.
- *
- * Revision 1.6 1999/12/17 19:05:19 vasilche
- * Simplified generation of GetTypeInfo methods.
- *
- * Revision 1.5 1999/12/01 17:36:28 vasilche
- * Fixed CHOICE processing.
- *
- * Revision 1.4 1999/11/18 17:13:07 vasilche
- * Fixed generation of ENUMERATED CHOICE and VisibleString.
- * Added generation of initializers to zero for primitive types and pointers.
- *
- * Revision 1.3 1999/11/16 15:41:17 vasilche
- * Added plain pointer choice.
- * By default we use C pointer instead of auto_ptr.
- * Start adding initializers.
- *
- * Revision 1.2 1999/11/15 19:36:20 vasilche
- * Fixed warnings on GCC
- *
- * ===========================================================================
- */