ScoreboardObjective.java

package net.md_5.bungee.protocol.packet;

import net.md_5.bungee.protocol.DefinedPacket;
import io.netty.buffer.ByteBuf;
import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.EqualsAndHashCode;
import lombok.NoArgsConstructor;
import net.md_5.bungee.protocol.AbstractPacketHandler;
import net.md_5.bungee.protocol.ProtocolConstants;

@Data
@NoArgsConstructor
@AllArgsConstructor
@EqualsAndHashCode(callSuper = false)
public class ScoreboardObjective extends DefinedPacket
{

    private String name;
    private String value;
    private String type;
    /**
     * 0 to create, 1 to remove, 2 to update display text.
     */
    private byte action;

    @Override
    public void read(ByteBuf buf, ProtocolConstants.Direction direction, int protocolVersion)
    {
        name = readString( buf );
        action = buf.readByte();
        if ( action == 0 || action == 2 )
        {
            value = readString( buf );
            type = readString( buf );
        }
    }

    @Override
    public void write(ByteBuf buf, ProtocolConstants.Direction direction, int protocolVersion)
    {
        writeString( name, buf );
        buf.writeByte( action );
        if ( action == 0 || action == 2 )
        {
            writeString( value, buf );
            writeString( type, buf );
        }
    }

    @Override
    public void handle(AbstractPacketHandler handler) throws Exception
    {
        handler.handle( this );
    }
}