// 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 <jni.h>

#include "dbmsjni/com_symbian_store_DictionaryStore.h"

#include "DictionaryStore.h"

#include "Utils.h"

extern CTrapCleanup* gCleanup; // clean-up stack

extern TPanicHandler gPanicHandler;

extern jclass gExcCls;

// //

// EmbeddedStore class implementation

DictionaryStore::DictionaryStore() {

iStore = NULL;

}

DictionaryStore::~DictionaryStore() {

	if ( iStore != NULL ) {

		delete iStore;

		iStore = NULL;

	}

	iFs.Close();

}

DictionaryStore* DictionaryStore::CreateL(const TDesC& aFileName, TUid aUid3) {

	DictionaryStore* store = new (ELeave) DictionaryStore();

	CleanupStack::PushL(store);

	User::LeaveIfError(store->iFs.Connect());

	store->iStore = CDictionaryFileStore::OpenL(store->iFs, aFileName, aUid3);

	CleanupStack::Pop(store); 

	return store;

}

void DictionaryStore::Close() {

}

// //

// JNI implementations

/*

 * Class:     com_symbian_store_DictionaryStore

 * Method:    _initNative

 * Signature: ()I

 */

JNIEXPORT jint JNICALL Java_com_symbian_store_DictionaryStore__1initNative

  (JNIEnv * aEnv, jobject) {

	if ( gCleanup == NULL ) {

		// init globals

		gCleanup=CTrapCleanup::New(); // get clean-up stack

		gPanicHandler = &SosPanicHandler;

		jclass excCls = aEnv->FindClass("java/lang/RuntimeException");

		if ( excCls == NULL )

			{

			printf("Could not create exception class java/lang/RuntimeException in DbmsConnection::init ...\n");

			return KErrGeneral;

			}

		else

			{

			gExcCls = (jclass)(aEnv->NewGlobalRef(excCls));

			if ( gExcCls == NULL )

				{

				printf("Could not create glref to exception class java/lang/RuntimeException in DbmsConnection::init ...\n");

				return KErrGeneral;

				}

			}

	}

	return KErrNone;

  }

/*

 * Class:     com_symbian_store_DictionaryStore

 * Method:    _create

 * Signature: (Ljava/lang/String;I)I

 */

JNIEXPORT jint JNICALL Java_com_symbian_store_DictionaryStore__1create

  (JNIEnv *aEnv, jobject, jstring aFileName, jint aUid) {

	  RJString fname(*aEnv, aFileName);

	  TUid uid = TUid::Uid(aUid);

	  DictionaryStore* store; 

	  TRAPD(error, store = DictionaryStore::CreateL(fname, uid));

	  if(error != KErrNone) {

		  return error;

	  }

	  return (jint) store;

  }

/*

 * Class:     com_symbian_store_DictionaryStore

 * Method:    _close

 * Signature: (I)V

 */

JNIEXPORT void JNICALL Java_com_symbian_store_DictionaryStore__1close

  (JNIEnv *, jobject, jint aPeerHandle) {

		  DictionaryStore* store = (DictionaryStore*)aPeerHandle;

		  store->Close();

		  delete store;

  }

/*

 * Class:     com_symbian_store_DictionaryStore

 * Method:    _commit

 * Signature: (I)I

 */

JNIEXPORT jint JNICALL Java_com_symbian_store_DictionaryStore__1commit

  (JNIEnv *, jobject, jint aPeerHandle) {

	  return ((DictionaryStore*)aPeerHandle)->iStore->Commit();

  }

/*

 * Class:     com_symbian_store_DictionaryStore

 * Method:    _revert

 * Signature: (I)I

 */

JNIEXPORT jint JNICALL Java_com_symbian_store_DictionaryStore__1revert

  (JNIEnv *, jobject, jint aPeerHandle) {

	  DictionaryStore* store = (DictionaryStore*)aPeerHandle;

	  TRAPD(error, store->iStore->RevertL());

	  return error; 

  }

/*

 * Class:     com_symbian_store_DictionaryStore

 * Method:    _remove

 * Signature: (II)I

 */

JNIEXPORT jint JNICALL Java_com_symbian_store_DictionaryStore__1remove

  (JNIEnv *, jobject, jint aPeerHandle, jint aUid){

	  DictionaryStore* store = (DictionaryStore*)aPeerHandle;

	  TUid uid = TUid::Uid(aUid);

	  TRAPD(error, store->iStore->RemoveL(uid));

	  return error; 

}

/*

 * Class:     com_symbian_store_DictionaryStore

 * Method:    _isNull

 * Signature: (I)I

 */

JNIEXPORT jint JNICALL Java_com_symbian_store_DictionaryStore__1isNull

  (JNIEnv *, jobject, jint aPeerHandle) {

	  DictionaryStore* store = (DictionaryStore*)aPeerHandle;

	  TRAPD(error, store->iStore->IsNullL());

	  return error;

  }

/*

 * Class:     com_symbian_store_DictionaryStore

 * Method:    _isPresent

 * Signature: (II)I

 */

JNIEXPORT jint JNICALL Java_com_symbian_store_DictionaryStore__1isPresent

  (JNIEnv *, jobject, jint aPeerHandle, jint aUid) {

	  DictionaryStore* store = (DictionaryStore*)aPeerHandle;

	  TUid uid = TUid::Uid(aUid); 

	  TRAPD(error, store->iStore->IsPresentL(uid));

	  return error;

  }