xtemplateserializer.cpp

来自「IBM的解析xml的工具Xerces的源代码」· C++ 代码 · 共 1,995 行 · 第 1/4 页

{ 

    if (serEng.needToStoreObject(objToStore))
    {

        serEng<<objToStore->getHashModulus();

        int itemNumber = 0;

        RefHash2KeysTableOfEnumerator<SchemaAttDef> e(objToStore, false, objToStore->getMemoryManager());

        while (e.hasMoreElements())
        {
            e.nextElement();
            itemNumber++;
        }

        serEng<<itemNumber;
        e.Reset();

        while (e.hasMoreElements())
        {
            XMLCh*     key1;
            int        key2;           
            e.nextElementKey((void*&)key1, key2);

            SchemaAttDef* data = objToStore->get(key1, key2);
            serEng<<data;

        }

    }

}

void XTemplateSerializer::loadObject(RefHash2KeysTableOf<SchemaAttDef>** objToLoad
                                   , int                                 
                                   , bool                                toAdopt
                                   , XSerializeEngine&                   serEng)
{

    if (serEng.needToLoadObject((void**)objToLoad))
    {

        unsigned int hashModulus;
        serEng>>hashModulus;

        if (!*objToLoad)
        {
            *objToLoad = new (serEng.getMemoryManager())
                             RefHash2KeysTableOf<SchemaAttDef>(
                                                               hashModulus
                                                             , toAdopt
                                                             , serEng.getMemoryManager()
                                                             );
        }

        serEng.registerObject(*objToLoad);

        int itemNumber = 0;
        serEng>>itemNumber;

        for (int itemIndex = 0; itemIndex < itemNumber; itemIndex++)
        {               
            SchemaAttDef*  data;
            serEng>>data;

            XMLCh* key1 = data->getAttName()->getLocalPart();
            int    key2 = data->getAttName()->getURI();
            //key2==data->getId()
            (*objToLoad)->put((void*)key1, key2, data);        

        }

    }

}

void XTemplateSerializer::storeObject(RefHash2KeysTableOf<ElemVector>* const objToStore
                                    , XSerializeEngine&                      serEng)
{

    if (serEng.needToStoreObject(objToStore))
    {

        serEng<<objToStore->getHashModulus();

        int itemNumber = 0;

        RefHash2KeysTableOfEnumerator<ElemVector> e(objToStore, false, objToStore->getMemoryManager());

        while (e.hasMoreElements())
        {
            e.nextElement();
            itemNumber++;
        }

        serEng<<itemNumber;
        e.Reset();

        while (e.hasMoreElements())
        {
            XMLCh*     key1;
            int        key2;
            
            e.nextElementKey((void*&)key1, key2);
            serEng.writeString(key1);
            serEng<<key2;

            ElemVector* data = objToStore->get(key1, key2);
            storeObject(data, serEng);

        }

    }

}

void XTemplateSerializer::loadObject(RefHash2KeysTableOf<ElemVector>**      objToLoad
                                   , int                                     
                                   , bool                                    toAdopt
                                   , XSerializeEngine&                       serEng)
{

    if (serEng.needToLoadObject((void**)objToLoad))
    {

        unsigned int hashModulus;
        serEng>>hashModulus;

        if (!*objToLoad)
        {
            *objToLoad = new (serEng.getMemoryManager())
                             RefHash2KeysTableOf<ElemVector>(
                                                               hashModulus
                                                             , toAdopt
                                                             , serEng.getMemoryManager()
                                                             );
        }

        serEng.registerObject(*objToLoad);

        int itemNumber = 0;
        serEng>>itemNumber;

        for (int itemIndex = 0; itemIndex < itemNumber; itemIndex++)
        {               
            XMLCh*      key1;
            serEng.readString(key1);

            int         key2;
            serEng>>key2;

            ElemVector*  data = 0;

            //don't call destructor
            loadObject(&data, 8, false, serEng);

            /***
             *
             *  There must be one element in the vector whose
             *  susbititutionGroupElem matches the (key1,key2)
             *
             ***/
            
            // bool FOUND=false;

            int vectorSize = data->size();
            for ( int i = 0; i < vectorSize; i++)
            {            
                SchemaElementDecl*& elem   = data->elementAt(i);
                SchemaElementDecl*  subElem = elem->getSubstitutionGroupElem();
                XMLCh* elemName = subElem->getBaseName();
                int    uri      = subElem->getURI();
                if (XMLString::equals(elemName, key1) && 
                    (uri == key2)                       )
                {
                    //release the temp 
                    serEng.getMemoryManager()->deallocate(key1);
                    key1 = elemName;
                    //FOUND=true;
                    break;
                }
            }

            /***
             * if (!FOUND)
             * {
             *     throw exception
             * }
             ***/

            (*objToLoad)->put((void*)key1, key2, data);        

        }

    }
}

/**********************************************************
 *
 * RefHash3KeysIdPool
 *
 *   SchemaElementDecl
 *
 ***********************************************************/
void XTemplateSerializer::storeObject(RefHash3KeysIdPool<SchemaElementDecl>* const objToStore
                                    , XSerializeEngine&                            serEng)
{

    if (serEng.needToStoreObject(objToStore))
    {

        serEng<<objToStore->getHashModulus();

        int itemNumber = 0;
        RefHash3KeysIdPoolEnumerator<SchemaElementDecl> e(objToStore, false, objToStore->getMemoryManager());

        XMLCh*     key1;
        int        key2;
        int        key3;

        while (e.hasMoreKeys())
        {
            e.nextElementKey((void*&)key1, key2, key3);
            itemNumber++;
        }

        serEng<<itemNumber;
        e.resetKey();

        while (e.hasMoreKeys())
        {           
            e.nextElementKey((void*&)key1, key2, key3);

            SchemaElementDecl* data = objToStore->getByKey(key1, key2, key3);
            serEng<<data;
        }

    }

}

void XTemplateSerializer::loadObject(RefHash3KeysIdPool<SchemaElementDecl>** objToLoad
                                   , int                                     
                                   , bool                                    toAdopt
                                   , int                                     initSize2
                                   , XSerializeEngine&                       serEng)
{

    if (serEng.needToLoadObject((void**)objToLoad))
    {

        unsigned int hashModulus;
        serEng>>hashModulus;

        if (!*objToLoad)
        {
            *objToLoad = new (serEng.getMemoryManager()) 
                             RefHash3KeysIdPool<SchemaElementDecl>(
                                                                   hashModulus
                                                                 , toAdopt
                                                                 , initSize2
                                                                 , serEng.getMemoryManager());
        }

        serEng.registerObject(*objToLoad);

        int itemNumber = 0;
        serEng>>itemNumber;

        for (int itemIndex = 0; itemIndex < itemNumber; itemIndex++)
        {                       
            SchemaElementDecl*  elemDecl;
            serEng>>elemDecl;
                    	           
            (*objToLoad)->put(elemDecl->getBaseName()
                            , elemDecl->getURI()
                            , elemDecl->getEnclosingScope()
                            , elemDecl);

        }
   
    }

}

/**********************************************************
 *
 * NameIdPool             
 *    no NameIdPool::nextElementKey()
 *
 *   DTDElementDecl
 *   DTDEntityDecl
 *   XMLNotationDecl
 *
 ***********************************************************/
void XTemplateSerializer::storeObject(NameIdPool<DTDElementDecl>* const objToStore
                                    , XSerializeEngine&                 serEng)
{

    if (serEng.needToStoreObject(objToStore))
    {
        int itemNumber = 0;
        NameIdPoolEnumerator<DTDElementDecl> e(objToStore, objToStore->getMemoryManager());

        while (e.hasMoreElements())
        {
            e.nextElement();
            itemNumber++;
        }

        serEng<<itemNumber;
        e.Reset();

        while (e.hasMoreElements())
        {
            DTDElementDecl& data = e.nextElement();
            data.serialize(serEng);
        }

    }

}

void XTemplateSerializer::loadObject(NameIdPool<DTDElementDecl>** objToLoad
                                   , int                          initSize
                                   , int                          initSize2
                                   , XSerializeEngine&            serEng)
{

    if (serEng.needToLoadObject((void**)objToLoad))
    {
        if (!*objToLoad)
        {
            if (initSize < 0)
                initSize = 16;

            *objToLoad = new (serEng.getMemoryManager())
                             NameIdPool<DTDElementDecl>(
                                                        initSize
                                                      , initSize2
                                                      , serEng.getMemoryManager()
                                                      );
        }

        serEng.registerObject(*objToLoad);

        int itemNumber = 0;
        serEng>>itemNumber;

        for (int itemIndex = 0; itemIndex < itemNumber; itemIndex++)
        {               
            DTDElementDecl*  data = new (serEng.getMemoryManager())
                                    DTDElementDecl(serEng.getMemoryManager());
            data->serialize(serEng);
            (*objToLoad)->put(data);
        }
   
    }

}

void XTemplateSerializer::storeObject(NameIdPool<DTDEntityDecl>* const objToStore
                                    , XSerializeEngine&                 serEng)
{

    if (serEng.needToStoreObject(objToStore))
    {
        int itemNumber = 0;
        NameIdPoolEnumerator<DTDEntityDecl> e(objToStore, objToStore->getMemoryManager());

        while (e.hasMoreElements())
        {
            e.nextElement();
            itemNumber++;
        }

        serEng<<itemNumber;
        e.Reset();

        while (e.hasMoreElements())
        {
            DTDEntityDecl& data = e.nextElement();
            data.serialize(serEng);
        }

    }

}

void XTemplateSerializer::loadObject(NameIdPool<DTDEntityDecl>** objToLoad
                                   , int                          initSize
                                   , int                          initSize2
                                   , XSerializeEngine&            serEng)
{

    if (serEng.needToLoadObject((void**)objToLoad))
    {
        if (!*objToLoad)
        {
            if (initSize < 0)
                initSize = 16;

            *objToLoad = new (serEng.getMemoryManager()) 
                             NameIdPool<DTDEntityDecl>(
                                                       initSize
                                                     , initSize2
                                                     , serEng.getMemoryManager()
                                                     );
        }

        serEng.registerObject(*objToLoad);

        int itemNumber = 0;
        serEng>>itemNumber;

        for (int itemIndex = 0; itemIndex < itemNumber; itemIndex++)
        {               
            DTDEntityDecl*  data = new (serEng.getMemoryManager()) 
                                   DTDEntityDecl(serEng.getMemoryManager());
            data->serialize(serEng);
            (*objToLoad)->put(data);
        }
   
    }

}

void XTemplateSerializer::storeObject(NameIdPool<XMLNotationDecl>* const objToStore
                                    , XSerializeEngine&                  serEng)
{

    if (serEng.needToStoreObject(objToStore))
    {
        int itemNumber = 0;
        NameIdPoolEnumerator<XMLNotationDecl> e(objToStore, objToStore->getMemoryManager());

        while (e.hasMoreElements())
        {
            e.nextElement();
            itemNumber++;
        }

        serEng<<itemNumber;
        e.Reset();

        while (e.hasMoreElements())
        {
            XMLNotationDecl& data = e.nextElement();
            data.serialize(serEng);
        }

    }

}

void XTemplateSerializer::loadObject(NameIdPool<XMLNotationDecl>** objToLoad
                                   , int                          initSize
                                   , int                          initSize2
                                   , XSerializeEngine&            serEng)
{

    if (serEng.needToLoadObject((void**)objToLoad))
    {
        if (!*objToLoad)
        {
            if (initSize < 0)
                initSize = 16;

            *objToLoad = new (serEng.getMemoryManager()) 
                             NameIdPool<XMLNotationDecl>(
                                                         initSize
                                                       , initSize2
                                                       , serEng.getMemoryManager()
                                                       );
        }

        serEng.registerObject(*objToLoad);

        int itemNumber = 0;
        serEng>>itemNumber;

        for (int itemIndex = 0; itemIndex < itemNumber; itemIndex++)
        {               
            XMLNotationDecl*  data = new (serEng.getMemoryManager()) 
                                     XMLNotationDecl(serEng.getMemoryManager());
            data->serialize(serEng);
            (*objToLoad)->put(data);
        }
   
    }

}

XERCES_CPP_NAMESPACE_END