Java tutorial
/* * Copyright (c) 2015 Mahesh Govind and others. All rights reserved. * * This program and the accompanying materials are made available under the * terms of the Eclipse Public License v1.0 which accompanies this distribution, * and is available at http://www.eclipse.org/legal/epl-v10.html */ package org.opendaylight.capwap.msgelements; import io.netty.buffer.ByteBuf; import org.opendaylight.capwap.ODLCapwapConsts; import org.opendaylight.capwap.ODLCapwapMessageElement; import org.opendaylight.capwap.utils.ByteManager; /** * Created by flat on 17/04/16. */ public class RadioOperationalState implements ODLCapwapMessageElement { int msgElem = 0; short radioId = 0; short state = 0; short cause = 0; public RadioOperationalState() { this.msgElem = ODLCapwapConsts.CAPWAP_ELMT_TYPE_RADIO_OPER_STATE; } public int getMsgElem() { return msgElem; } public void setMsgElem(int msgElem) { this.msgElem = msgElem; } public short getRadioId() { return radioId; } public void setRadioId(short radioId) { this.radioId = radioId; } public short getState() { return state; } public void setState(short state) { this.state = state; } public short getCause() { return cause; } public void setCause(short cause) { this.cause = cause; } @Override public int encode(ByteBuf buf) { int start = buf.writerIndex(); buf.writeByte(ByteManager.shortToUnsingedByte(this.radioId)); buf.writeByte(ByteManager.shortToUnsingedByte(this.state)); buf.writeByte(ByteManager.shortToUnsingedByte(this.cause)); return buf.writerIndex() - start; } @Override public ODLCapwapMessageElement decode(ByteBuf buf) { return null; } @Override public int getType() { return this.msgElem; } @Override public boolean equals(Object o) { if (o == this) return true; if (!(o instanceof RadioOperationalState)) return false; if ((msgElem == ((RadioOperationalState) o).getType()) && (radioId == ((RadioOperationalState) o).getRadioId()) && (cause == ((RadioOperationalState) o).getCause()) && (state == ((RadioOperationalState) o).getState())) { return true; } return false; } }