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/*
This file is part of KDE Schema Parser
Copyright (c) 2005 Tobias Koenig <tokoe@kde.org>
based on wsdlpull parser by Vivek Krishna
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#include "typestable.h"
#include <kdebug.h>
using namespace Schema;
TypesTable::TypesTable()
{
mCurrentId = XSDType::ANYURI + 1;
//map of simple types
mBasicTypes["string"] = XSDType::STRING;
mBasicTypes["integer"] = XSDType::INTEGER;
mBasicTypes["int"] = XSDType::INT;
mBasicTypes["byte"] = XSDType::BYTE;
mBasicTypes["unsignedByte"] = XSDType::UBYTE;
mBasicTypes["positiveInteger"] = XSDType::POSINT;
mBasicTypes["unsignedInt"] = XSDType::UINT;
mBasicTypes["long"] = XSDType::LONG;
mBasicTypes["unsignedLong"] = XSDType::ULONG;
mBasicTypes["short"] = XSDType::SHORT;
mBasicTypes["unsignedShort"] = XSDType::USHORT;
mBasicTypes["decimal"] = XSDType::DECIMAL;
mBasicTypes["float"] = XSDType::FLOAT;
mBasicTypes["double"] = XSDType::DOUBLE;
mBasicTypes["boolean"] = XSDType::BOOLEAN;
mBasicTypes["time"] = XSDType::TIME;
mBasicTypes["dateTime"] = XSDType::DATETIME;
mBasicTypes["date"] = XSDType::DATE;
mBasicTypes["token"] = XSDType::TOKEN;
mBasicTypes["TQName"] = XSDType::TQNAME;
mBasicTypes["NCName"] = XSDType::NCNAME;
mBasicTypes["NMTOKEN"] = XSDType::NMTOKEN;
mBasicTypes["NMTOKENS"] = XSDType::NMTOKENS;
mBasicTypes["base64Binary"] = XSDType::BASE64BIN;
mBasicTypes["hexBinary"] = XSDType::HEXBIN;
mBasicTypes["anyType"] = XSDType::ANYTYPE;
mBasicTypes["any"] = XSDType::ANY;
mBasicTypes["anyURI"] = XSDType::ANYURI;
}
TypesTable::~TypesTable()
{
clear();
}
void TypesTable::clear()
{
TQMap<TQString, int>::Iterator it;
for ( it = mUserTypes.begin(); it != mUserTypes.end(); ++it )
delete typePtr( it.data() );
mUserTypes.clear();
mTypes.clear();
}
int TypesTable::numExtRefs() const
{
return mExternRefs.count();
}
QualifiedName TypesTable::extRefName( int index ) const
{
return mExternRefs[ index ].qname;
}
int TypesTable::extRefType( int index ) const
{
return mExternRefs[ index ].localTypeId;
}
int TypesTable::addType( XSDType *type )
{
QualifiedName qn = type->qualifiedName();
TQString type_name( qn.localName() );
int i = 0;
if ( type_name.isEmpty() ) {
// create an anonymous type name
type_name.sprintf( "type%d", mTypes.count() );
type->setName( type_name );
type->setAnonymous( true ); //auto generated name
}
// add the typename and its id to the map
if ( (i = mUserTypes[type_name]) != 0 ) {
// this type was refernced earlier.
mTypes[i - (XSDType::ANYURI + 1)] = type;
type->setType( i );
return i;
} else {
mUserTypes[ type_name ] = mCurrentId;
type->setType( mCurrentId );
mTypes.append( type );
mCurrentId++;
return mCurrentId - 1;
}
}
int TypesTable::typeId( const QualifiedName &name, bool create )
{
int typeId;
if ( name.nameSpace() == SchemaUri ) { // this is one of the basic types
typeId = mBasicTypes[ name.localName() ];
if ( typeId == 0 ) // if this is a basic type which is not mapped, treat as string
typeId = XSDType::STRING;
} else if ( name.nameSpace() == mNameSpace )
typeId = mUserTypes[ name.localName() ];
else { // the type does not belong to this schema
return 0;
}
if ( typeId == 0 && create ) {
// handle forward reference
// create an id and return its value
mUserTypes[name.localName()] = mCurrentId;
mTypes.append( 0 );
mCurrentId++;
typeId = mCurrentId - 1;
}
return typeId;
}
TQString TypesTable::typeName( int id ) const
{
if ( id < 0 )
return TQString();
TQMap<TQString, int>::ConstIterator it;
if ( id >= 0 && id <= XSDType::ANYURI ) {
for ( it = mBasicTypes.begin(); it != mBasicTypes.end(); ++it )
if ( id == it.data() )
return it.key();
}
for ( it = mUserTypes.begin(); it != mUserTypes.end(); ++it )
if ( id == it.data() )
return it.key();
return "<unknown type>";
}
int TypesTable::addExternalTypeId( const QualifiedName &type, XSDType *pType )
{
for ( int i = 0; i < (int)mExternRefs.count(); i++ )
if ( mExternRefs[i].qname == type )
return mExternRefs[i].localTypeId;
struct ExternRef ref;
ref.qname = (pType) ? pType->qualifiedName() : type;
ref.localTypeId = mCurrentId;
mExternRefs.append( ref );
mTypes.append( pType );
mCurrentId++;
return ref.localTypeId;
}
// adds a type into a type table for a given type id
// used for types present in imported schemas but referenced in current schema
int TypesTable::addExtType( XSDType *type, int localId )
{
int index = localId - XSDType::ANYURI - 1;
if ( index >= (int)mTypes.count() )
return 0;
mTypes[ index ] = type;
return localId;
}
bool TypesTable::detectUndefinedTypes()
{
for ( int i = 0; i < (int)mTypes.count(); i++ )
if ( mTypes[i] == 0 )
return true;
return false;
}
void TypesTable::resolveForwardElementRefs( const TQString &name, Element &element )
{
for ( int i = 0; i < (int)mTypes.count(); i++ )
if ( mTypes[i] != 0 ) {
if ( !mTypes[i]->isSimple() ) {
ComplexType *ct = (ComplexType*)mTypes[i];
ct->matchElementRef( name, element );
}
}
}
void TypesTable::resolveForwardAttributeRefs( const TQString &name, Attribute &attribute )
{
for ( int i = 0; i < (int)mTypes.count(); i++ )
if ( mTypes[i] != 0 ) {
if ( !mTypes[i]->isSimple() ) {
ComplexType *ct = (ComplexType*)mTypes[i];
ct->matchAttributeRef( name, attribute );
}
}
}
XSDType *TypesTable::typePtr( int id ) const
{
// this is a basic XSD type
if ( id < XSDType::ANYURI + 1 || id > XSDType::ANYURI + (int)mTypes.count() )
return 0;
return mTypes[ id - (SimpleType::ANYURI + 1) ];
}
int TypesTable::numTypes() const
{
return mTypes.count();
}
void TypesTable::setTargetNamespace( const TQString &nameSpace )
{
mNameSpace = nameSpace;
}
TQString TypesTable::targetNamespace() const
{
return mNameSpace;
}
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