#include "../config/pathan_config.h"
/*
 * Copyright (c) 2002, DecisionSoft Limited All rights reserved.
 * Please see LICENSE.TXT for more information.
 */

#include <pathan/ValidationContext.hpp>
#include <pathan/exceptions/XPath2ErrorException.hpp>

ValidationContext::ValidationContext()
{
  _ptr=0;
  _contextType=GLOBAL_CONTEXT;
}

ValidationContext& ValidationContext::operator=(ValidationContext other)
{
  _ptr=other._ptr;
  _contextType=other._contextType;
  return *this;
}

ValidationContext::ContextType ValidationContext::getContextType() const
{
	return _contextType;
}

void ValidationContext::setContextType(ValidationContext::ContextType newVal)
{
	_contextType=newVal;
	_ptr=0;
}

XERCES_CPP_NAMESPACE_QUALIFIER ComplexTypeInfo* ValidationContext::getCurrentType() const
{
	if(_contextType!=TYPE_CONTEXT)
		DSLthrow(XPath2ErrorException,X("ValidationContext::getCurrentType"),X("The validation context doesn't contain a type"));
	return (XERCES_CPP_NAMESPACE_QUALIFIER ComplexTypeInfo*)_ptr;
}

void ValidationContext::setCurrentType(XERCES_CPP_NAMESPACE_QUALIFIER ComplexTypeInfo* newVal)
{
	_contextType=TYPE_CONTEXT;
	_ptr=newVal;
}

XERCES_CPP_NAMESPACE_QUALIFIER SchemaElementDecl* ValidationContext::getCurrentElement() const
{
	if(_contextType!=ELEMENT_CONTEXT)
		DSLthrow(XPath2ErrorException,X("ValidationContext::getCurrentElement"),X("The validation context doesn't contain an element"));
	return (XERCES_CPP_NAMESPACE_QUALIFIER SchemaElementDecl*)_ptr;
}

void ValidationContext::setCurrentElement(XERCES_CPP_NAMESPACE_QUALIFIER SchemaElementDecl* newVal)
{
	_contextType=ELEMENT_CONTEXT;
	_ptr=newVal;
}

XERCES_CPP_NAMESPACE_QUALIFIER SchemaAttDef* ValidationContext::getCurrentAttribute() const
{
	if(_contextType!=ATTRIBUTE_CONTEXT)
		DSLthrow(XPath2ErrorException,X("ValidationContext::getCurrentAttribute"),X("The validation context doesn't contain an attribute"));
	return (XERCES_CPP_NAMESPACE_QUALIFIER SchemaAttDef*)_ptr;
}

void ValidationContext::setCurrentAttribute(XERCES_CPP_NAMESPACE_QUALIFIER SchemaAttDef* newVal)
{
	_contextType=ATTRIBUTE_CONTEXT;
	_ptr=newVal;
}