javacommons/comms/src/commsserverendpoint.cpp
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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:  This class implements Comms server endpoint. Server
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*                endpoint waits for incoming connections and it forwards
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*
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*/
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#include "logger.h"
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#include "commsserverendpoint.h"
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#include "commsmessage.h"
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#include "commscontext.h"
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namespace java
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{
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namespace comms
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{
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OS_EXPORT CommsServerEndpoint::CommsServerEndpoint() : mAddress(0), mAddedToContext(false)
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{
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    JELOG2(EJavaComms);
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    mIpc.reset(IpcConnectionFactory::createServerConnection(this));
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}
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OS_EXPORT CommsServerEndpoint::CommsServerEndpoint(const std::wstring& aName): mAddress(0), mAddedToContext(true)
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{
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    JELOG2(EJavaComms);
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    mIpc.reset(IpcConnectionFactory::createServerConnection(this));
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    CommsContext::getContext().add(this, aName);
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}
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OS_EXPORT CommsServerEndpoint::~CommsServerEndpoint()
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{
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    JELOG2(EJavaComms);
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    stop();
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    // avoid creating context when not needed
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    if (mAddedToContext)
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    {
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        CommsContext::getContext().remove(this);
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    }
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}
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OS_EXPORT CommsServerEndpoint* CommsServerEndpoint::find(const std::wstring& aName)
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{
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    JELOG2(EJavaComms);
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    return CommsContext::getContext().findServer(aName);
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}
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OS_EXPORT int CommsServerEndpoint::start(int aAddress)
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{
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    JELOG2(EJavaComms);
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    mAddress = aAddress;
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    return mIpc->start(aAddress);
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}
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OS_EXPORT int CommsServerEndpoint::stop()
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{
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    JELOG2(EJavaComms);
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    mIpc->stop();
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    return 0;
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}
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OS_EXPORT int CommsServerEndpoint::send(CommsMessage& aMessage)
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{
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    JELOG2(EJavaComms);
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    char* buf = aMessage.toByteArray();
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    int rc =  mIpc->send(reinterpret_cast<ipcMessage_t*>(buf));
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    return rc;
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}
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OS_EXPORT int CommsServerEndpoint::detachFromVm(JNIEnv* aEnv)
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{
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    JELOG2(EJavaComms);
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    CommsEndpoint::detachFromVm(aEnv);
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    int rc = stop();
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    rc = start(mAddress);
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    return rc;
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}
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} // namespace comms
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} // namespace java
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