/*
 *  
 *     The contents of this file are subject to the Initial 
 *     Developer's Public License Version 1.0 (the "License"); 
 *     you may not use this file except in compliance with the 
 *     License. You may obtain a copy of the License at 
 *     http://www.ibphoenix.com/idpl.html. 
 *
 *     Software distributed under the License is distributed on 
 *     an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either 
 *     express or implied.  See the License for the specific 
 *     language governing rights and limitations under the License.
 *
 *     The contents of this file or any work derived from this file
 *     may not be distributed under any other license whatsoever 
 *     without the express prior written permission of the original 
 *     author.
 *
 *
 *  The Original Code was created by James A. Starkey for IBPhoenix.
 *
 *  Copyright (c) 1997 - 2000, 2001, 2003 James A. Starkey
 *  Copyright (c) 1997 - 2000, 2001, 2003 Netfrastructure, Inc.
 *  All Rights Reserved.
 */

#include "firebird.h"
#include "Configuration.h"
#include "ConfigFile.h"

static ConfigFile	*configFile;

Configuration::Configuration(void)
{
	configFile = NULL;
}

Configuration::~Configuration(void)
{
	if (configFile)
		configFile->release();
}

ConfObject* Configuration::findObject(const char* objectType, const char* objectName)
{
	if (!configFile)
		loadConfigFile();
		
	return configFile->findObject (objectType, objectName);
}

const char* Configuration::getRootDirectory(void)
{
	if (!configFile)
		loadConfigFile();
	
	return configFile->getRootDirectory();
}

void Configuration::loadConfigFile(void)
{
	if (!configFile)
		configFile = new ConfigFile (0);
}

void Configuration::setConfigFile(const char* filename)
{
	if (!configFile)
		configFile = new ConfigFile (filename, 0);
}

ConfObject* Configuration::getObject(const char* objectType)
{
	if (!configFile)
		loadConfigFile();
		
	return configFile->getObject (objectType);
}

ConfObject* Configuration::getObject(const char* objectType, const char* objectName)
{
	ConfObject *object = findObject (objectType, objectName);
	
	if (!object)
		object = getObject (objectType);
	
	return object;
}