/*
* @(#)NetworkConnectionBase.java 1.12 02/08/15 @(#)
*
* Copyright (c) 1999-2002 Sun Microsystems, Inc. All rights reserved.
* PROPRIETARY/CONFIDENTIAL
* Use is subject to license terms.
*/
package com.sun.midp.io;
/**
* Base class for Network Connection protocols.
* This class allows one to initialize the network, if necessary,
* before any networking code is called.
*/
public abstract class NetworkConnectionBase extends
BufferedConnectionAdapter {
/**
* This is so not StreamConnection classes can intialize the
* network if they are loaded first.
*/
public static void initializeNativeNetwork() {
/*
* This method just has to be a reference to
* get this class loaded and cause the
* class initializer to initialize the network.
*/
}
/**
* Initialize any posible native networking code.
*/
private static native void initializeInternal();
/**
* This will make sure the network is initialized once and only once
* per VM instance.
*/
static {
initializeInternal();
}
/** Socket object used by native code. */
protected int handle;
/** Private variable the native code uses. */
private int iocb;
/**
* Initializes the connection.
*
* @param sizeOfBuffer size of the internal buffer or 0 for the default
* size
*/
protected NetworkConnectionBase(int sizeOfBuffer) {
super(sizeOfBuffer);
}
}
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