javacommons/comms/src/commsclientendpoint.cpp
changeset 21 2a9601315dfc
child 87 1627c337e51e
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/javacommons/comms/src/commsclientendpoint.cpp	Mon May 03 12:27:20 2010 +0300
@@ -0,0 +1,103 @@
+/*
+* Copyright (c) 2008 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:  This class implements Comms client endpoint. Client
+*                endpoint can be connected to server endpoint and it forwards
+*
+*/
+
+#include <time.h>
+#include <errno.h>
+#include <string>
+
+#include "logger.h"
+
+#include "commsclientendpoint.h"
+#include "comms.h"
+#include "commsmessage.h"
+#include "commscontext.h"
+
+namespace java
+{
+namespace comms
+{
+
+
+OS_EXPORT CommsClientEndpoint::CommsClientEndpoint(): mAddress(0), mAddedToContext(false)
+{
+    JELOG2(EJavaComms);
+    mIpc.reset(IpcConnectionFactory::createConnection(this));
+}
+
+OS_EXPORT CommsClientEndpoint::CommsClientEndpoint(const std::wstring& aName): mAddress(0), mAddedToContext(true)
+{
+    JELOG2(EJavaComms);
+    mIpc.reset(IpcConnectionFactory::createConnection(this));
+    CommsContext::getContext().add(this, aName);
+}
+
+OS_EXPORT CommsClientEndpoint::~CommsClientEndpoint()
+{
+    JELOG2(EJavaComms);
+    disconnect();
+    // avoid creating context when not needed
+    if (mAddedToContext)
+    {
+        CommsContext::getContext().remove(this);
+    }
+}
+
+OS_EXPORT CommsClientEndpoint* CommsClientEndpoint::find(const std::wstring& aName)
+{
+    JELOG2(EJavaComms);
+    return CommsContext::getContext().find(aName);
+}
+
+OS_EXPORT int CommsClientEndpoint::connect(int aAddress)
+{
+    JELOG2(EJavaComms);
+    mAddress = aAddress;
+    return mIpc->connect(aAddress);
+}
+
+OS_EXPORT int CommsClientEndpoint::disconnect()
+{
+    JELOG2(EJavaComms);
+    mIpc->disconnect();
+    return 0;
+}
+
+
+OS_EXPORT int CommsClientEndpoint::send(CommsMessage& aMessage)
+{
+    JELOG2(EJavaComms);
+    char* buf = aMessage.toByteArray();
+    int rc =  mIpc->send(reinterpret_cast<ipcMessage_t*>(buf));
+    return rc;
+}
+
+
+OS_EXPORT int CommsClientEndpoint::detachFromVm()
+{
+    JELOG2(EJavaComms);
+    CommsEndpoint::detachFromVm();
+
+    int rc = disconnect();
+    rc = connect(mAddress);
+
+    return rc;
+}
+
+} // namespace comms
+} // namespace java
+