java定义全局变量_在java中怎么定义一个全局变量

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在一个全局类里面e68a84e8a2ad62616964757a686964616f31333361313837定义公共静态变量

public class Global

{

public static int abc = 0;

public static int def = 0;

}

------解决方案--------------------

/**

*

Title: Global

*

Description: 定义系统中使用的常量

*

Copyright: Copyright (c) 2004

*

Company: hptec

* @author ihavegotyou

* @version 1.0,2004/1/12

*/

public interface Global {

String TIME_FORMAT= "yyyy-MM-dd HH:mm:ss "; //时间格式

String KEY_CONFIG= "infoservice-admin "; //系统配置文件的名字

String APP_CONFIG= "infoservice-app "; //应用程序配置文件

char SPLIT_CHAR= '. ';

String BOARD_MESSAGE= "borad.message "; //board.jsp显示的操作信息

String ERROR_MESSAGE= "您的操作失败！ ";

String SUCCESS_MESSAGE= "您的操作成功！ ";

String HIBERNATE_SESSION_FACTORY= "hibernate.sessionfactory ";

int PAGESIZE=20;

String REQUEST_SENDMESSAGE= "request_sendmessage ";

//存放由Action生成的业务结果放入request.setAttribute(???,var)

String TABLE_PAYDETAIL_LIST= "table.paydetail.list ";

String TABLE_MESSAGEOUT_LIST= "table.messageout.list ";

String TABLE_MESSAGEIN_LIST= "table.messagein.list ";

String TABLE_MESSAGE_LIST= "table.message.list ";

String TABLE_CONTENT_LIST= "table.content.list ";

String TABLE_SERVICE_LIST= "table.service.list ";

String TABLE_USER2SERVICE_LIST= "table.user2service.list ";

String TABLE_USER2SERVICEOLD_LIST= "table.user2serviceold.list ";

String TABLE_SERVICE_RECORD= "table.service.record ";

String TABLE_USER_RECORD= "table.user.record ";

String INFOMESSAGEOUT_AND_REPORT= "table.messageout.and.report.record ";

String TABLE_LIMITUSER_LIST= "table.limituser.list ";

String TABLE_LIMITCONTENT_LIST= "table.limitcontent.list ";

//存放由Action生成的业务结果的相关信息request.setAttribute(???,var)

String QUERY_INFO_CONTENT_LIST= "query.info.content.list ";

String QUERY_INFO_USER2SERVICE_LIST= "query.info.user2service.list ";

String QUERY_INFO_USER2SERVICEOLD_LIST= "query.info.user2serviceold.list ";

String QUERY_INFO_SERVICE_LIST= "query.info.service.list ";

String QUERY_INFO_MESSAGEOUT_LIST= "query.info.messageout.list ";

String QUERY_INFO_MESSAGEIN_LIST= "query.info.messagein.list ";

String QUERY_INFO_MESSAGE_LIST= "query.info.message.list ";

String QUERY_INFO_PAYDETAIL_LIST= "query.info.paydetail.list ";

String QUERY_LIMITUSER_LIST= "query.limituser.list ";

String QUERY_LIMITCONTENT_LIST= "query.limitcontent.list ";

String QUERY_TCSUBSERVICEBYSP_LIST= "query.tcsubservicebysp.list ";

String QUERY_TCSUBSERVICEBYUSERID_LIST= "query.tcsubservicebyuserid.list ";

}

//接口中的变量默认是final static的