C++ (Cpp) CObjectTypeInfo Examples

Example #1

File: hooks_copy_object.cpp Project: svn2github/ncbi_tk

int main(int argc, char** argv)
{
    unique_ptr<CObjectIStream> in(CObjectIStream::Open(eSerial_AsnText, "seq-entry-sample.asn"));
    unique_ptr<CObjectOStream> out(CObjectOStream::Open(eSerial_AsnText, "seq-entry-sample_output.asn"));
    CObjectStreamCopier copier(*in, *out);

    CObjectTypeInfo(CType<CSeq_annot>())
        .SetLocalCopyHook(copier, new CDemoHook());

    copier.Copy(CType<CSeq_entry>());

    return 0;
}

Example #2

int main(int argc, char** argv)
{
    auto_ptr<CObjectIStream> in(CObjectIStream::Open(eSerial_AsnText, "if"));
    auto_ptr<CObjectOStream> out(CObjectOStream::Open(eSerial_AsnText, "of"));
    CObjectStreamCopier copier(*in, *out);

    CObjectTypeInfo(CType<CBioseq>())
        .FindMember("annot")
        .SetLocalCopyHook(copier, new CDemoHook());

    copier.Copy(CType<CBioseq>());

    return 0;
}

Example #3

int main(int argc, char** argv)
{
    auto_ptr<CObjectIStream> in(CObjectIStream::Open(eSerial_AsnText, "if"));
    auto_ptr<CObjectOStream> out(CObjectOStream::Open(eSerial_AsnText, "of"));

    CObjectTypeInfo typeInfo = CType<CAuth_list>();
    CObjectTypeInfoMI memberInfo = typeInfo.FindMember("names");
    CObjectTypeInfoVI variantInfo = (*memberInfo).GetPointedType()
                                                 .FindVariant("std");
    variantInfo.SetLocalWriteHook(*out, new CDemoHook);

    (*CObjectTypeInfo(CType<CAuth_list>()).FindMember("names"))
        .GetPointedType()
        .FindVariant("std")
        .SetLocalWriteHook(*out, new CDemoHook);

    CCit_art article;
    *in >> article;
    *out << article;

    return 0;
}