// Copyright (c) 1998-2009 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:

//

#include <e32std.h>

#include <e32des8.h>

#include <jni.h>

//----------------------------------------------------------------------------

// RJString takes a Java JNI string and converts it to an

// Epoc string. It retains the JNI environment and the string

// in order to release the string resources during destruction

class RJString : public TPtrC16

	{

public:

	RJString( JNIEnv& aJni, jstring aString );

	~RJString();

private:

	// Prevent accidental copying because of the shared underlying Java

	// string

	RJString( const RJString& );

	RJString& operator=( const RJString& );

private:

	JNIEnv& iJni;

	jstring iString;

	};

//----------------------------------------------------------------------------

jstring CreateJavaString( JNIEnv* aJni, const TDesC16& aString );

void SosPanicHandler(const TDesC& aCat, TInt aReason);

void ThrowRtExc(JNIEnv* aJni, const TDesC8& aMessage );

void ThrowExc(JNIEnv* aJni, const TDesC8& aException, const TDesC8& aMessage );

void ThrowExc(JNIEnv* aJni, const TInt aErrorCode );

void GetException(TInt aErrorCode, TDes8& aBuf, TDes8& aMessage);