ProtocolState.java

package com.w67clement.mineapi.packets;

/**
 * ProtocolState is a state of the protocol of the player. <br>
 * Used for differencing the different packets. <br>
 * Used for the Handshake Packet.
 *
 * @author w67clement
 */
public enum ProtocolState
{

    HANDSHAKE(-1),
    PLAY(0),
    STATUS(1),
    LOGIN(2);

    private final int protocolId;

    ProtocolState(int protocolId)
    {
        this.protocolId = protocolId;
    }

    public static ProtocolState getById(int protocolId)
    {
        for (ProtocolState state : values())
            if (state.protocolId == protocolId)
                return state;
        return null;
    }

    /**
     * Gets the protocol Id used.
     *
     * @return Protocol Id.
     */
    public int getProtocolId()
    {
        return this.protocolId;
    }

    public enum PacketDirection {

        SERVER,
        CLIENT

    }

}