net.petercashel.nettyCore.common.packets.GetHistoryPacket.java Source code

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Here is the source code for net.petercashel.nettyCore.common.packets.GetHistoryPacket.java

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/*******************************************************************************
 *    Copyright 2015 Peter Cashel (pacas00@petercashel.net)
 *
 *    Licensed under the Apache License, Version 2.0 (the "License");
 *    you may not use this file except in compliance with the License.
 *    You may obtain a copy of the License at
 *
 *        http://www.apache.org/licenses/LICENSE-2.0
 *
 *    Unless required by applicable law or agreed to in writing, software
 *    distributed under the License is distributed on an "AS IS" BASIS,
 *    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *    See the License for the specific language governing permissions and
 *    limitations under the License.
 *******************************************************************************/
package net.petercashel.nettyCore.common.packets;

import java.lang.reflect.Method;

import net.petercashel.nettyCore.common.packetCore.IPacketBase;
import net.petercashel.nettyCore.common.packetCore.Packet;
import net.petercashel.nettyCore.common.packetCore.PacketBase;
import io.netty.buffer.ByteBuf;
import io.netty.buffer.Unpooled;
import io.netty.channel.ChannelHandlerContext;

public class GetHistoryPacket extends PacketBase implements IPacketBase {
    public GetHistoryPacket() {
    }

    public static int packetID = 30;

    @Override
    public void pack() {
        this.setPacket(this.getPacket());

    }

    @Override
    public void unpack() {
        // TODO Auto-generated method stub

    }

    @Override
    public void execute(ChannelHandlerContext ctx) {
        System.out.println("Sending history to " + ctx.channel().remoteAddress().toString());
        try {
            Class cls = Class.forName("net.petercashel.jmsDd.command.commandServer");
            Method m = cls.getMethod("sendHistory", ChannelHandlerContext.class);
            m.invoke(null, ctx);
        } catch (Exception e) {
            e.printStackTrace();
        }

    }

    @Override
    public int getPacketID() {
        // TODO Auto-generated method stub
        return packetID;
    }

    @Override
    public ByteBuf getPacket() {
        // TODO Auto-generated method stub
        ByteBuf b = Unpooled.buffer(Packet.packetBufSize).writeZero(Packet.packetBufSize);
        b.setIndex(0, 0);
        return b;
    }

    @Override
    public void setPacket(ByteBuf buf) {
        this.packet = buf;

    }

}