//%2006////////////////////////////////////////////////////////////////////////
//
// Copyright (c) 2000, 2001, 2002 BMC Software; Hewlett-Packard Development
// Company, L.P.; IBM Corp.; The Open Group; Tivoli Systems.
// Copyright (c) 2003 BMC Software; Hewlett-Packard Development Company, L.P.;
// IBM Corp.; EMC Corporation, The Open Group.
// Copyright (c) 2004 BMC Software; Hewlett-Packard Development Company, L.P.;
// IBM Corp.; EMC Corporation; VERITAS Software Corporation; The Open Group.
// Copyright (c) 2005 Hewlett-Packard Development Company, L.P.; IBM Corp.;
// EMC Corporation; VERITAS Software Corporation; The Open Group.
// Copyright (c) 2006 Hewlett-Packard Development Company, L.P.; IBM Corp.;
// EMC Corporation; Symantec Corporation; The Open Group.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to
// deal in the Software without restriction, including without limitation the
// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
// sell copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
// 
// THE ABOVE COPYRIGHT NOTICE AND THIS PERMISSION NOTICE SHALL BE INCLUDED IN
// ALL COPIES OR SUBSTANTIAL PORTIONS OF THE SOFTWARE. THE SOFTWARE IS PROVIDED
// "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT
// LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
// PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
// HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
// ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//
//==============================================================================
//
// Authors: David Rosckes (rosckes@us.ibm.com)
//          Bert Rivero (hurivero@us.ibm.com)
//          Chuck Carmack (carmack@us.ibm.com)
//          Brian Lucier (lucier@us.ibm.com)
//
// Modified By: 
//
//%/////////////////////////////////////////////////////////////////////////////

#include "CQLFactory.h"
#include "CQLValueRep.h"
#include "CQLFactorRep.h"
#include "CQLSimplePredicateRep.h"
#include "CQLPredicateRep.h"
#include "CQLExpressionRep.h"
#include "CQLTermRep.h"
#include <Pegasus/Common/Tracer.h>

PEGASUS_NAMESPACE_BEGIN

CQLOBJECTPTR _CQLObjectPtr;

/*
#define PEGASUS_ARRAY_T CQLObjectPtr
#include <Pegasus/Common/ArrayImpl.h>
#undef PEGASUS_ARRAY_T
*/

/*
CQLFactory::CQLFactory(){

}
*/
CQLFactory::~CQLFactory(){
	cleanup();
}

void CQLFactory::cleanup(){
PEG_METHOD_ENTER(TRC_CQL, "CQLFactory::cleanup");
	cleanupArray(_makeObjectIdentifiers, Identifier);
	cleanupArray(_makeObjectChainedIdentifiers, ChainedIdentifier);
	cleanupArray(_makeObjectValues, Value);
	cleanupArray(_makeObjectFunctions, Function);
	cleanupArray(_makeObjectFactors, Factor);
	cleanupArray(_makeObjectTerms, Term);
	cleanupArray(_makeObjectExpressions, Expression);
	cleanupArray(_makeObjectSimplePredicates, SimplePredicate);
	cleanupArray(_makeObjectPredicates, Predicate);
	cleanupArray(_getObjectIdentifiers, Identifier);
        cleanupArray(_getObjectChainedIdentifiers, ChainedIdentifier);
        cleanupArray(_getObjectValues, Value);
        cleanupArray(_getObjectFunctions, Function);
        cleanupArray(_getObjectFactors, Factor);
        cleanupArray(_getObjectTerms, Term);
        cleanupArray(_getObjectExpressions, Expression);
        cleanupArray(_getObjectSimplePredicates, SimplePredicate);
        cleanupArray(_getObjectPredicates, Predicate);
PEG_METHOD_EXIT();
}
void CQLFactory::cleanupArray(Array<CQLObjectPtr>& arr, FactoryType type){
	for(Uint32 i=0;i < arr.size(); i++){
		if(arr[i]._ptr){
			switch(type){
			   case Predicate:
				delete (CQLPredicate*)(arr[i]._ptr);
				break;
			   case SimplePredicate:
                                delete (CQLSimplePredicate*)(arr[i]._ptr);
                                break;
			   case Expression:
                                delete (CQLExpression*)(arr[i]._ptr);
                                break;
			   case Term:
                                delete (CQLTerm*)(arr[i]._ptr);
                                break;
			   case Factor:
                                delete (CQLFactor*)(arr[i]._ptr);
                                break;
			   case Function:
                                delete (CQLFunction*)(arr[i]._ptr);
                                break;
			   case Value:
                                delete (CQLValue*)(arr[i]._ptr);
                                break;
			   case ChainedIdentifier:
                                delete (CQLChainedIdentifier*)(arr[i]._ptr);
                                break;
			   case Identifier:
                                delete (CQLIdentifier*)(arr[i]._ptr);
                                break;
			}
		}
	}
}

void* CQLFactory::makeObject(CQLIdentifier* obj, FactoryType target){
  //printf("CQLFactory::makeObject(identifier)\n");
PEG_METHOD_ENTER(TRC_CQL, "CQLFactory::makeObject,CQLIdentifier");
	_CQLObjectPtr._ptr = new CQLChainedIdentifier(*obj);
        _makeObjectChainedIdentifiers.append(_CQLObjectPtr);
	switch(target){
	  case ChainedIdentifier:
		return _makeObjectChainedIdentifiers[_makeObjectChainedIdentifiers.size()-1]._ptr;
		break;
	  case Identifier:
		return NULL;
		break;
          default:
		return makeObject((CQLChainedIdentifier*)(_CQLObjectPtr._ptr), target);
		break;
        }
PEG_METHOD_EXIT();
}
void* CQLFactory::makeObject(CQLChainedIdentifier* obj, FactoryType target){
//printf("CQLFactory::makeObject(chainedidentifier)\n");
PEG_METHOD_ENTER(TRC_CQL, "CQLFactory::makeObject,CQLChainedIdentifier");
	_CQLObjectPtr._ptr = new CQLValue(*obj);
	CQLValue* _val = (CQLValue*)_CQLObjectPtr._ptr;
        _makeObjectValues.append(_CQLObjectPtr);
	switch(target){
          case Value:
                return _makeObjectValues[_makeObjectValues.size()-1]._ptr;
                break;
          case ChainedIdentifier:
                return NULL;
                break;
          default:
                return makeObject((CQLValue*)(_CQLObjectPtr._ptr), target);
                break;
        }
PEG_METHOD_EXIT();
}
void* CQLFactory::makeObject(CQLValue* obj, FactoryType target){
//printf("CQLFactory::makeObject(value)\n");
PEG_METHOD_ENTER(TRC_CQL, "CQLFactory::makeObject,CQLValue");
	_CQLObjectPtr._ptr = new CQLFactor(*obj);
        _makeObjectFactors.append(_CQLObjectPtr);
	switch(target){
          case Factor:
                return _makeObjectFactors[_makeObjectFactors.size()-1]._ptr;
                break;
          case Value:
                return NULL;
                break;
          default:
                return makeObject((CQLFactor*)(_CQLObjectPtr._ptr), target);
                break;
        }
PEG_METHOD_EXIT();
}
void* CQLFactory::makeObject(CQLFunction* obj, FactoryType target){
//printf("CQLFactory::makeObject(function)\n");
PEG_METHOD_ENTER(TRC_CQL, "CQLFactory::makeObject,CQLFunction");
	_CQLObjectPtr._ptr = new CQLFactor(*obj);
        _makeObjectFactors.append(_CQLObjectPtr);
        switch(target){
          case Factor:
                return _makeObjectFactors[_makeObjectFactors.size()-1]._ptr;
                break;
          default:
                return makeObject((CQLFactor*)(_CQLObjectPtr._ptr), target);
                break;
        }
PEG_METHOD_EXIT();
}
void* CQLFactory::makeObject(CQLFactor* obj, FactoryType target){
//printf("CQLFactory::makeObject(factor)\n");
PEG_METHOD_ENTER(TRC_CQL, "CQLFactory::makeObject,CQLFactor");
	_CQLObjectPtr._ptr = new CQLTerm(*obj);
        _makeObjectTerms.append(_CQLObjectPtr);
	switch(target){
          case Term:
                return _makeObjectTerms[_makeObjectTerms.size()-1]._ptr;
                break;
          case Factor:
                return NULL;
                break;
          default:
                return makeObject((CQLTerm*)(_CQLObjectPtr._ptr), target);
                break;
        }
PEG_METHOD_EXIT();
}
void* CQLFactory::makeObject(CQLTerm* obj, FactoryType target){
//printf("CQLFactory::makeObject(term)\n");
PEG_METHOD_ENTER(TRC_CQL, "CQLFactory::makeObject,CQLTerm");
	_CQLObjectPtr._ptr = new CQLExpression(*obj);
        _makeObjectExpressions.append(_CQLObjectPtr);
	switch(target){
          case Expression:
                return _makeObjectExpressions[_makeObjectExpressions.size()-1]._ptr;
                break;
          case Term:
                return NULL;
                break;
          default:
                return makeObject((CQLExpression*)(_CQLObjectPtr._ptr), target);
                break;
        }
PEG_METHOD_EXIT();
}
void* CQLFactory::makeObject(CQLExpression* obj, FactoryType target){
//printf("CQLFactory::makeObject(expression)\n");
PEG_METHOD_ENTER(TRC_CQL, "CQLFactory::makeObject,CQLExpression");
	_CQLObjectPtr._ptr = new CQLSimplePredicate(*obj);
	_makeObjectSimplePredicates.append(_CQLObjectPtr);
	switch(target){
          case SimplePredicate:
                return _makeObjectSimplePredicates[_makeObjectSimplePredicates.size()-1]._ptr;
                break;
          case Expression:
                return NULL;
                break;
          default:
                return makeObject((CQLSimplePredicate*)(_CQLObjectPtr._ptr), target);
                break;
        }
PEG_METHOD_EXIT();
}
void* CQLFactory::makeObject(CQLSimplePredicate* obj, FactoryType target){
//printf("CQLFactory::makeObject(simplepredicate)\n");
PEG_METHOD_ENTER(TRC_CQL, "CQLFactory::makeObject,CQLSimplePredicate");
	_CQLObjectPtr._ptr = new CQLPredicate(*obj);
	_makeObjectPredicates.append(_CQLObjectPtr);
	switch(target){
          case Predicate:
                return _makeObjectPredicates[_makeObjectPredicates.size()-1]._ptr;
                break;
          default:
                return NULL;
                break;
        }
PEG_METHOD_EXIT();
}

void* CQLFactory::getObject(void* inObject, FactoryType inObjectType, FactoryType targetType){

PEG_METHOD_ENTER(TRC_CQL, "CQLFactory::getObject");

void * obj = NULL;

	switch(inObjectType){
		case Predicate:
                        obj = getObject(((CQLPredicate*)inObject),targetType);
                        break;
		case SimplePredicate:
                        obj = getObject(((CQLSimplePredicate*)inObject),targetType);
                        break;
		case Expression:
                        obj = getObject(((CQLExpression*)inObject),targetType);
                        break;
		case Term:
                        obj = getObject(((CQLTerm*)inObject),targetType);
                        break;
		case Factor:
                        obj = getObject(((CQLFactor*)inObject),targetType);
                        break;
		case Function:
                        obj = NULL;
                        break;
		case Value:
                        obj = getObject(((CQLValue*)inObject),targetType);
                        break;
		case ChainedIdentifier:
                        obj = getObject(((CQLChainedIdentifier*)inObject),targetType);
                        break;
		default:
                        obj = NULL;
                        break;
	}

PEG_METHOD_EXIT();
return obj;
}

void* CQLFactory::getObject(CQLChainedIdentifier* obj, FactoryType target){
//	printf("CQLFactory::getObject(CQLChainedIdentifier* obj)\n");
   Array<CQLIdentifier> cqlIds;

	switch(target){
          case Identifier:
            //if(obj->_rep->_subIdentifiers.size() > 0){
         cqlIds = obj->getSubIdentifiers();
         if(cqlIds.size() > 0){

           //	_CQLObjectPtr._ptr = new CQLIdentifier(obj->_rep->_subIdentifiers[0]);
			_CQLObjectPtr._ptr = new CQLIdentifier(cqlIds[0]);
			_getObjectIdentifiers.append(_CQLObjectPtr);
                	return _getObjectIdentifiers[_getObjectIdentifiers.size()-1]._ptr;
         }
		return NULL;
          default:
                return NULL;
        }
}

void* CQLFactory::getObject(CQLValue* obj, FactoryType target){
//	printf("CQLFactory::getObject(CQLValue* obj)\n");
	switch(target){
          case ChainedIdentifier:
		_CQLObjectPtr._ptr = new CQLChainedIdentifier(obj->_rep->_CQLChainId);
		_getObjectChainedIdentifiers.append(_CQLObjectPtr);
		return _getObjectChainedIdentifiers[_getObjectChainedIdentifiers.size()-1]._ptr;
	  case Identifier:
		return getObject(&(obj->_rep->_CQLChainId),target);
          default:
                return NULL;
                break;
        }
}

void* CQLFactory::getObject(CQLFactor* obj, FactoryType target){
//	printf("CQLFactory::getObject(CQLFactor* obj)\n");
        switch(target){
          case Function:
		_CQLObjectPtr._ptr = new CQLFunction(obj->_rep->_CQLFunct);
                _getObjectFunctions.append(_CQLObjectPtr);
		return _getObjectFunctions[_getObjectFunctions.size()-1]._ptr;
	  case Value:
		_CQLObjectPtr._ptr = new CQLValue(obj->_rep->_CQLVal);
                _getObjectValues.append(_CQLObjectPtr);
		return _getObjectValues[_getObjectValues.size()-1]._ptr;
          case ChainedIdentifier:
          case Identifier:
		return getObject(&(obj->_rep->_CQLVal),target);
          default:
                return NULL;
                break;
        }                                                                                                                                                    
}


void* CQLFactory::getObject(CQLTerm* obj, FactoryType target){
//	printf("CQLFactory::getObject(CQLTerm* obj)\n");
        switch(target){
	  case Factor:
		_CQLObjectPtr._ptr = new CQLFactor(obj->getFactors()[0]);
                _getObjectFactors.append(_CQLObjectPtr);
		return _getObjectFactors[_getObjectFactors.size()-1]._ptr;
          case Function:
	  case Value:
          case ChainedIdentifier:
          case Identifier:
		return getObject(&(obj->getFactors()[0]),target);
          default:
                return NULL;
                break;
        }
}

void* CQLFactory::getObject(CQLExpression* obj, FactoryType target){
//	printf("CQLFactory::getObject(CQLExpression* obj)\n");
        switch(target){
	  case Term:
		_CQLObjectPtr._ptr = new CQLTerm(obj->getTerms()[0]);
                _getObjectTerms.append(_CQLObjectPtr);
                return _getObjectTerms[_getObjectTerms.size()-1]._ptr;
          case Factor:
          case Function:
	  case Value:
          case ChainedIdentifier:
          case Identifier:
		return getObject(&(obj->getTerms()[0]), target);
          default:
		return NULL;
                break;
        }                                                                                                                                                    
}

void* CQLFactory::getObject(CQLSimplePredicate* obj, FactoryType target){
//	printf("CQLFactory::getObject(CQLSimplePredicate* obj)\n");
        switch(target){
	  case Expression:
		_CQLObjectPtr._ptr = new CQLExpression(obj->_rep->_leftSide);
                _getObjectExpressions.append(_CQLObjectPtr);
                return _getObjectExpressions[_getObjectExpressions.size()-1]._ptr;
          case Term:
          case Factor:
          case Function:
	  case Value:
          case ChainedIdentifier:
          case Identifier:
		return getObject(&(obj->_rep->_leftSide), target);
          default:
                return NULL;
                break;
        }
}

void* CQLFactory::getObject(CQLPredicate* obj, FactoryType target){
//	printf("CQLFactory::getObject(CQLPredicate* obj)\n");
        switch(target){
          case SimplePredicate:
		_CQLObjectPtr._ptr = new CQLSimplePredicate(obj->_rep->_simplePredicate);
                _getObjectSimplePredicates.append(_CQLObjectPtr);
                return _getObjectSimplePredicates[_getObjectSimplePredicates.size()-1]._ptr;
	  case Expression:
	  case Term:
	  case Factor:
	  case Function:
	  case Value:
	  case ChainedIdentifier:
	  case Identifier:
		return getObject(&(obj->_rep->_simplePredicate), target);
          default:
                return NULL;
                break;
        }
}

void CQLFactory::setObject(CQLPredicate* predicate, void* obj, FactoryType objType){
PEG_METHOD_ENTER(TRC_CQL, "CQLFactory::setObject");
	switch(objType){
	  case SimplePredicate:
		predicate->_rep->_simplePredicate = *((CQLSimplePredicate*)obj);
		break;
	  case Expression:
		predicate->_rep->_simplePredicate._rep->_leftSide = *((CQLExpression*)obj);
		break;
          case Term:
          	predicate->_rep->_simplePredicate._rep->_leftSide._rep->_CQLTerms[0] =  
			*((CQLTerm*)obj);
		break;
          case Factor:
		predicate->_rep->_simplePredicate._rep->_leftSide._rep->_CQLTerms[0]._rep->_Factors[0] = 
			*((CQLFactor*)obj);
		break;
          case Function:
		predicate->_rep->_simplePredicate._rep->_leftSide._rep->_CQLTerms[0]._rep->_Factors[0]._rep->_CQLFunct =
                        *((CQLFunction*)obj);
		break;
	  case Value:
		predicate->_rep->_simplePredicate._rep->_leftSide._rep->_CQLTerms[0]._rep->_Factors[0]._rep->_CQLVal =
                        *((CQLValue*)obj);
		break;
	  case ChainedIdentifier:
		predicate->_rep->_simplePredicate._rep->_leftSide._rep->_CQLTerms[0]._rep->_Factors[0]._rep->_CQLVal._rep->_CQLChainId = *((CQLChainedIdentifier*)obj);
		break;
	  case Identifier:
		break;
	  default:
		break;
	}
PEG_METHOD_EXIT();
} 
PEGASUS_NAMESPACE_END