pluginarg.cpp

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}


//
// string handlers
//

void CPluginArg::SetString(void)
{
    SetData().Reset();
    SetData().SetSingle().SetString();
}


void CPluginArg::SetString(const string& arg)
{
    SetData().Reset();
    SetData().SetSingle().SetString(arg);
}


void CPluginArg::SetString(const list<string>& string_list)
{
    SetData().Reset();
    ITERATE (list<string>, iter, string_list) {
        CRef<CPluginValue> value(new CPluginValue());
        value->SetString(*iter);
        SetData().SetArray().push_back(value);
    }
}


const string& CPluginArg::AsString(void) const
{
    if ( !GetData().IsSingle() ) {
        NCBI_THROW(CPluginException, eInvalidArg,
                   "Attempt to cast array argument to single object");
    }

    return GetData().GetSingle().AsString();
}


//
// file handlers
//

void CPluginArg::SetFile(void)
{
    SetData().Reset();
    SetData().SetSingle().SetFile();
}


void CPluginArg::SetFile(const string& arg)
{
    SetData().Reset();
    SetData().SetSingle().SetFile(arg);
}


void CPluginArg::SetFile(const list<string>& file_list)
{
    SetData().Reset();
    ITERATE (list<string>, iter, file_list) {
        CRef<CPluginValue> value(new CPluginValue());
        value->SetFile(*iter);
        SetData().SetArray().push_back(value);
    }
}


const string& CPluginArg::AsFile(void) const
{
    if ( !GetData().IsSingle() ) {
        NCBI_THROW(CPluginException, eInvalidArg,
                   "Attempt to cast array argument to single object");
    }

    return GetData().GetSingle().AsFile();
}


//
// document handlers
//

void CPluginArg::SetDocument(void)
{
    SetData().Reset();
    CPluginValue& value = SetData().SetSingle();
    value.SetDocument();
}


void CPluginArg::SetDocument(const IDocument& arg)
{
    SetData().Reset();
    SetData().SetSingle().SetDocument(arg);
}


void CPluginArg::SetDocument(const TValues& Document_list)
{
    SetData().Reset();
    ITERATE (TValues, iter, Document_list) {
        CRef<CPluginValue> value(new CPluginValue());
        value->SetDocument(*(*iter)->GetDocument());
        SetData().SetArray().push_back(value);
    }
}


const IDocument& CPluginArg::AsDocument(void) const
{
    if ( !GetData().IsSingle() ) {
        NCBI_THROW(CPluginException, eInvalidArg,
                   "Attempt to cast array argument to single object");
    }

    return GetData().GetSingle().AsDocument();
}


//
// object handlers
//

void CPluginArg::SetObject(const string& type)
{
    SetData().Reset();
    SetData().SetSingle().SetObject(type);
}


void CPluginArg::SetObject(const CTypeInfo* info)
{
    SetData().Reset();
    SetData().SetSingle().SetObject(info);
}


void CPluginArg::SetObject(const IDocument& doc, const CObject& obj)
{
    SetData().Reset();
    SetData().SetSingle().SetObject(doc, obj);
}


void CPluginArg::SetObject(const TValues& obj_list)
{
    SetData().Reset();
    ITERATE (TValues, iter, obj_list) {
        SetData().SetArray().push_back
            (CRef<CPluginValue> (const_cast<CPluginValue*>(iter->GetPointer())));
    }
}


const CObject& CPluginArg::AsObject(void) const
{
    if ( !GetData().IsSingle() ) {
        NCBI_THROW(CPluginException, eInvalidArg,
                   "Attempt to cast array argument to single object");
    }

    return GetData().GetSingle().AsObject();
}


//
// generic list accessors
//

void CPluginArg::SetList(void)
{
    if (GetData().IsSingle()) {
        CRef<CPluginValue> value(&SetData().SetSingle());
        SetData().Reset();
        SetData().SetArray().push_back(value);
    }
}


void CPluginArg::SetList(const TValues& args)
{
    SetData().Reset();
    SetData().SetArray();
    ITERATE (TValues, iter, args) {
        CPluginValue* value = const_cast<CPluginValue*> (iter->GetPointer());
        SetData().SetArray().push_back( CRef<CPluginValue>(value));
    }
}


void CPluginArg::AsList(TValues& arg) const
{
    if ( !GetData().IsArray() ) {
        NCBI_THROW(CPluginException, eInvalidArg,
                   "Attempt to cast single argument to array");
    }

    arg.clear();
    ITERATE (TData::TArray, iter, GetData().GetArray()) {
        arg.push_back(*iter);
    }
}


END_objects_SCOPE // namespace ncbi::objects::

END_NCBI_SCOPE


/*
 * ===========================================================================
 *
 * $Log: PluginArg.cpp,v $
 * Revision 1000.2  2004/06/01 20:53:33  gouriano
 * PRODUCTION: UPGRADED [GCC34_MSVC7] Dev-tree R1.26
 *
 * Revision 1.26  2004/05/21 22:27:45  gorelenk
 * Added PCH ncbi_pch.hpp
 *
 * Revision 1.25  2004/03/08 20:21:06  jcherry
 * Fixed object argument clearing
 *
 * Revision 1.24  2004/02/04 13:36:42  dicuccio
 * Implemented resetting of object-based arguments
 *
 * Revision 1.23  2003/12/23 20:23:21  jcherry
 * Make argument values persist across invocations of plugin
 *
 * Revision 1.22  2003/12/16 20:39:47  jcherry
 * Added support for plugin arguments of type file
 *
 * Revision 1.21  2003/10/27 17:44:33  dicuccio
 * Reworked CPluginValue to be a variant.  Removed ad hoc URL encoding
 *
 * Revision 1.20  2003/10/07 13:36:45  dicuccio
 * Renamed PluginURL* to PluginValue*.  Moved validation code into CPluginUtils
 *
 * Revision 1.19  2003/09/04 14:03:20  dicuccio
 * Use IDocument instead of CDocument
 *
 * Revision 1.18  2003/07/23 19:14:08  dicuccio
 * Moved logic for validating plugin arguments into CPluginUtils.
 *
 * Revision 1.17  2003/07/22 15:30:47  dicuccio
 * Dropped support for CSeqVector as a named type.  Changed to take advantage of
 * new Convert() API
 *
 * Revision 1.16  2003/06/26 15:33:39  dicuccio
 * Moved GetURLValue() from PluginURL.hpp to plugin_utils.hpp.  Fixed compilation
 * errors relating to missing #includes
 *
 * Revision 1.15  2003/06/25 17:02:56  dicuccio
 * Split CPluginHandle into a handle (pointer-to-implementation) and
 * implementation file.  Lots of #include file clean-ups.
 *
 * Revision 1.14  2003/05/19 13:37:46  dicuccio
 * Moved gui/core/plugin/ --> gui/plugin/
 *
 * Revision 1.13  2003/05/09 16:45:51  dicuccio
 * Cleaned up IsValid().  Added IsEmpty() - useful check for optional arguments
 *
 * Revision 1.12  2003/05/06 15:56:38  dicuccio
 * Added _TRACE() for all failed object constraints - aids debugging.  Removed
 * unnecessary const_cast<> following object conversion
 *
 * Revision 1.11  2003/04/30 13:53:57  dicuccio
 * Fixed bug in setting of integral argument types - don't reset the whole object,
 * just the data.
 *
 * Revision 1.10  2003/04/29 14:47:04  dicuccio
 * Added internal API for checking constraints of object arguments.  Reworked
 * constraint code in general
 *
 * Revision 1.9  2003/04/24 16:31:57  dicuccio
 * Simplified object storage - use a more generic mechanism for specifying objects.
 *
 * Revision 1.8  2003/03/25 19:40:30  dicuccio
 * Added CSeq_annot as a named type
 *
 * Revision 1.7  2003/03/25 13:12:03  dicuccio
 * Added checking of constraint values in IsValid()
 *
 * Revision 1.6  2003/03/10 23:01:18  kuznets
 * iterate -> ITERATE
 *
 * Revision 1.5  2003/03/10 16:03:42  dicuccio
 * Added accessors for an argument's associated document and abstract object
 *
 * Revision 1.4  2003/03/03 14:50:56  dicuccio
 * Added plugin argument constraints - lower bound, upper bound, range, and
 * member-of-set
 *
 * Revision 1.3  2003/02/26 14:28:05  dicuccio
 * Changed all setters to use const objects, to avoid using const_cast<> outside
 * of this class
 *
 * Revision 1.2  2003/02/25 14:46:24  dicuccio
 * Changed internal representation of plugin URL.  Changed data model argument
 * types to support an implied document argument as well - this enables such
 * arguments to pass scopes with the argument value
 *
 * Revision 1.1  2003/02/24 13:03:17  dicuccio
 * Renamed classes in plugin spec:
 *     CArgSeg --> CPluginArgSet
 *     CArgument --> CPluginArg
 *     CPluginArgs --> CPluginCommand
 *     CPluginCommands --> CPluginCommandSet
 *
 * Revision 1.1  2003/02/20 19:49:57  dicuccio
 * Created new plugin architecture, based on ASN.1 spec.  Moved GBENCH frameowrk
 * over to use new plugin architecture.
 *
 *
 * ===========================================================================
 */
/* Original file checksum: lines: 64, chars: 1879, CRC32: 6874a1e4 */