contentlanguagelist.cpp

Pegasus is an open-source implementationof the DMTF CIM and WBEM standards. It is designed to be por

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#include <Pegasus/Common/ContentLanguageList.h>
#include <Pegasus/Common/LanguageParser.h>
#include <Pegasus/Common/AutoPtr.h>
#include <Pegasus/Common/InternalException.h>
#include <Pegasus/Common/ArrayInternal.h>

PEGASUS_NAMESPACE_BEGIN

//////////////////////////////////////////////////////////////
//
// ContentLanguageListRep
//
//////////////////////////////////////////////////////////////

class ContentLanguageListRep
{
public:
    Array<LanguageTag> container;
};

//////////////////////////////////////////////////////////////
//
// ContentLanguageList
//
//////////////////////////////////////////////////////////////

ContentLanguageList::ContentLanguageList()
{
    _rep = new ContentLanguageListRep();
}

ContentLanguageList::ContentLanguageList(
    const ContentLanguageList& contentLanguages)
{
    _rep = new ContentLanguageListRep();
    AutoPtr<ContentLanguageListRep> rep(_rep);

    _rep->container = contentLanguages._rep->container;

    rep.release();
}

ContentLanguageList::~ContentLanguageList()
{
    delete _rep;
}

ContentLanguageList& ContentLanguageList::operator=(
    const ContentLanguageList& contentLanguages)
{
    if (&contentLanguages != this)
    {
        _rep->container = contentLanguages._rep->container;
    }
    return *this;
}

Uint32 ContentLanguageList::size() const
{
    return _rep->container.size();
}

LanguageTag ContentLanguageList::getLanguageTag(Uint32 index) const
{
    return LanguageTag(_rep->container[index]);
}

void ContentLanguageList::append(const LanguageTag& languageTag)
{
    // Disallow "*" language tag
    if (languageTag.toString() == "*")
    {
        MessageLoaderParms parms(
            "Common.LanguageParser.INVALID_LANGUAGE_TAG",
            "Invalid language tag \"$0\".", languageTag.toString());
        throw InvalidContentLanguageHeader(MessageLoader::getMessage(parms));
    }

    _rep->container.append(languageTag);
}

void ContentLanguageList::remove(Uint32 index)
{
    _rep->container.remove(index);
}

Uint32 ContentLanguageList::find(const LanguageTag& languageTag) const
{
    for (Uint32 i = 0; i < _rep->container.size(); i++)
    {
        if (languageTag == _rep->container[i])
        {
            return i;
        }
    }
    return PEG_NOT_FOUND;
}

void ContentLanguageList::clear()
{
    _rep->container.clear();
}

Boolean ContentLanguageList::operator==(
    const ContentLanguageList& contentLanguages) const
{
    if (_rep->container.size() != contentLanguages._rep->container.size())
    {
        return false;
    }

    for (Uint32 i = 0; i < _rep->container.size(); i++)
    {
        if (_rep->container[i] != contentLanguages._rep->container[i])
        {
            return false;
        }
    }
    return true;
}

Boolean ContentLanguageList::operator!=(
    const ContentLanguageList& contentLanguages) const
{
    return !(*this == contentLanguages);
}

PEGASUS_NAMESPACE_END