package com.j2medev.ch5.post.share;

public class MessageConstants {
    
    public static final byte ERROR_NONE = 1;//沒有錯誤
    public static final byte ERROR_CANNOT_CONNECT = 2;//不能連接服務(wù)器
    public static final byte ERROR_MODEL_EXCEPTION = 3;//出現(xiàn)ModelException
    public static final byte UNKNOWN_OP = 4;//為定義的操作
    
    public static final byte OP_POST_ARTICLE = 20;//發(fā)布文章
    
    private MessageConstants() {
    }
    
}