messageconstants.java

来自「这是个J2ME联网应用程序」· Java 代码 · 共 19 行

//与服务器共享的消息常量
package com.chapter16.shared;

public final class MessageConstants {
    public static final byte OPERATION_LOGIN_USER = 0;
    public static final byte OPERATION_LIST_ACCOUNT = 1;
    public static final byte OPERATION_UPDATE_ACCOUNT = 2;

    public static final byte ERROR_NONE = 0;
    public static final byte ERROR_UNKNOWN_OPERATION = 1;
    public static final byte ERROR_SERVER_ERROR = 2;
    public static final byte ERROR_MODEL_EXCEPTION = 3;
    public static final byte ERROR_REQUEST_FORMAT = 4;

    private MessageConstants() {}

}