javaextensions/sensor/src/channelimpl.cpp
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Wed, 23 Jun 2010 18:07:10 +0300
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Revision: v2.2.2 Kit: 2010125
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/*
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* Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description:  JNI implementation for ChannelImpl.java
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*
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*/
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#include "sensorjniutils.h"
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#include "sensornativeconstants.h"
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#include "sensor.h"
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#include "sensorconnection.h"
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#include "com_nokia_mj_impl_sensor_ChannelImpl.h"
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#include "logger.h"
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/*
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 * Class:     com_nokia_mj_impl_sensor_ChannelImpl
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 * Method:    _addCondition
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 * Signature: (IIDDII)I
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 */
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JNIEXPORT jint JNICALL Java_com_nokia_mj_impl_sensor_ChannelImpl__1addCondition
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(JNIEnv* /*aJniEnv*/, jobject, jint aConnection, jint aChannel,
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 jdouble aLowerLimit, jdouble aUpperLimit, jint aLowerOp, jint aUpperOp)
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{
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    JELOG2(ESensor);
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    SensorConnection* sc = reinterpret_cast< SensorConnection* >(aConnection);
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    Sensor* sensor = sc->GetSensor();
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    void* conditionHandle = NULL;
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    int err = sensor->AddCondition(&conditionHandle,
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                                   aChannel, aLowerLimit, aUpperLimit, aLowerOp, aUpperOp);
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    if (err != ERROR_NONE)
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    {
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        return err;
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    }
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    return reinterpret_cast< int >(conditionHandle);
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}
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/*
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 * Class:     com_nokia_mj_impl_sensor_ChannelImpl
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 * Method:    _removeCondition
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 * Signature: (I)V
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 */
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JNIEXPORT int JNICALL Java_com_nokia_mj_impl_sensor_ChannelImpl__1removeCondition
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(JNIEnv *, jobject, jint aConnection, jint aConditionId)
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{
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    JELOG2(ESensor);
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    SensorConnection* sc = reinterpret_cast< SensorConnection* >(aConnection);
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    Sensor* sensor = sc->GetSensor();
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    void* conditionHandle = reinterpret_cast< void* >(aConditionId);
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    return sensor->RemoveCondition(conditionHandle);
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}