// Copyright (c) 2004-2009 Nokia Corporation and/or its subsidiary(-ies).

// All rights reserved.

// This component and the accompanying materials are made available

// under the terms of "Eclipse Public License v1.0"

// which accompanies this distribution, and is available

// at the URL "http://www.eclipse.org/legal/epl-v10.html".

//

// Initial Contributors:

// Nokia Corporation - initial contribution.

//

// Contributors:

//

// Description:

// Implementation of the Class LibraryTarget for the elf2e32 tool

// @internalComponent

// @released

// 

//

#include "librarytarget.h"

#include "pl_dso_handler.h"

#include "deffile.h"

/**

Constructor for the Library Class

@internalComponent

@released

*/

LibraryTarget::LibraryTarget(ParameterListInterface* aParameterListInterface):

UseCaseBase(aParameterListInterface)

{

	iElfIfc = new DSOHandler(aParameterListInterface);

	iDefFile = new DefFile();

}

/**

Destructor for the Library Class

@internalComponent

@released

*/

LibraryTarget::~LibraryTarget()

{

	delete iElfIfc;

	delete iDefFile;

}

/**

Execute Function for the library target creation. The symbols are read from the input

DEF file. The DSO file is generated on passing the symbols.

@internalComponent

@released

@return EXIT_SUCCESS, on successful creation of library.

*/

int LibraryTarget::Execute()

{

	SymbolList *aSymList;

	aSymList = ReadInputDefFile();

	GenerateOutput(aSymList);

	return EXIT_SUCCESS;

}

/**

Function to read the symbols from the DEF file.

@internalComponent

@released

@return the list of symbols read from the DEF file.

*/

SymbolList* LibraryTarget::ReadInputDefFile()

{

	char * aDEFFileName = UseCaseBase::DefInput();

	return iDefFile->ReadDefFile(aDEFFileName);

}

/**

Function to generate the output DSO File.

@internalComponent

@released

*/

void LibraryTarget::GenerateOutput(SymbolList* aSymList)

{

	char * aLinkAs = UseCaseBase::LinkAsDLLName();

	char * aDSOName = UseCaseBase::DSOOutput();

	char * aDSOFileName = UseCaseBase::FileName(aDSOName);

	iElfIfc->WriteElfFile( aDSOName, aDSOFileName, aLinkAs, *aSymList);	

}