1 /*******************************************************************************
2 * Copyright (c) 2007, 2010 Association for Decentralized Information Management
4 * All rights reserved. This program and the accompanying materials
5 * are made available under the terms of the Eclipse Public License v1.0
6 * which accompanies this distribution, and is available at
7 * http://www.eclipse.org/legal/epl-v10.html
10 * VTT Technical Research Centre of Finland - initial API and implementation
11 *******************************************************************************/
12 package org.simantics.db.server.protocol;
14 import java.nio.ByteOrder;
16 public class OpenClientSessionFunction extends AbstractFunction {
17 public int sessionId = -1;
18 public boolean bigEndian = false;
19 public long headChangeSetId = 0;
20 public OpenClientSessionFunction() {
21 super(MessageNumber.OpenClientSessionRequest, MessageNumber.OpenClientSessionResponse);
23 public OpenClientSessionFunction(int sessionId) {
24 super(MessageNumber.OpenClientSessionRequest, MessageNumber.OpenClientSessionResponse);
25 this.sessionId = sessionId;
28 public DataBuffer serialize(ByteOrder byteOrder) {
30 buffer.order(byteOrder);
31 buffer.put(sessionId);
36 public void deserialize(int receivedNumber_, DataBuffer dataBuffer) {
37 receivedNumber = receivedNumber_;
38 if (notRightDataForUs())
40 sessionId = dataBuffer.get(sessionId);
41 bigEndian = dataBuffer.get(bigEndian);
42 headChangeSetId = dataBuffer.get(headChangeSetId);