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java
设计一个成绩录入程序,通过键盘录入examId(考号,要求全部是数字符号)、name(姓名,要求全部是字母符号)和score(成绩,要求介于0~800)。当输入数据的类型、输入数据的范围出现错误时,使用Java语言定义的异常类和自定义异常类进行处理。(Entry procedures for the design of a performance by keyboard entry examId (candidate number, the number of requests are all symbols), name (name, requirement for a letter symbols) and score (results, request the range of 0 ~ 800). When the type of input data, the scope of input data errors, use the Java language as defined custom exception classes and exception classes for processing.)
- 2009-06-08 23:25:21下载
- 积分:1
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MessageSend
基于java的一个Socket发送消息实现源代码,供大家参考(A Socket-based java source code to send a message, for your reference)
- 2013-12-06 17:03:57下载
- 积分:1
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eshop
java_web电子商城项目 ,商城项目功能模块源代码, 功能:
1、用户注册
2、用户登录
3、添加商品(上传)
4、商品查看-- 列表查询
5、商品详情页面
6、将商品添加购物车
7、查看购物车
8、修改购物车
9、生成订单
10、留言板
11、新闻管理(java web sql)
- 2018-06-13 12:57:53下载
- 积分:1
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StudentManagement1
说明: 简易的实现了管理员登录,查询,管理的功能(Simple realization of administrator login, query, management functions)
- 2020-06-24 09:00:02下载
- 积分:1
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sensor
GPS测试仪,主要完成方位定位,经纬度,海拔,速度,时间(Positioning GPS tester to complete orientation, latitude, longitude, altitude, speed, time)
- 2013-04-13 11:36:41下载
- 积分:1
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198(153)
长时记忆系统将输入的经编码的物理刺激与系统只能感知的信息进行比较与模式匹配,一部分信息被激活,(Long-term memory system will be entered by the coding system can only perceive the physical stimulus and compare information with pattern matching, part of the information is activated)
- 2010-11-16 09:18:07下载
- 积分:1
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java
关于Java多线程编程的书。有对Java多线程编程的详解。对学习Java多线程很有帮助(It s helpful for learning Java)
- 2015-12-15 11:47:36下载
- 积分:1
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Entry
import java.lang.annotation.RetentionPolicy .
- 2013-11-28 14:43:48下载
- 积分:1
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Javaanwendung
德语版的lotus note的书,很详细,很好的入门书(Java-Anwendungen für
Notes/Domino entwickeln)
- 2011-10-28 23:58:14下载
- 积分:1
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lab4Plus
1、Struts2框架下ActionSupport的使用(附加)
在Myeclipse中新建web项目lab4plus;
在实验四的基础上修改LoginAction,使之继承ActionSupport,并重写Validate方法,在其中增加FieldError、ActionError和ActionMessage;
修改login.jsp、loginSuccess.jsp和loginFail.jsp页面,用<s:actionmessage>和<s:actionerror>标签输出信息;
将lab4plus布署在Tomcat服务器上;
运行login.jsp页面,并记录运行结果、主要处理流程与关键代码。(, Struts2 framework ActionSupport use (additional)
Create a new web project in Myeclipse lab4plus
In the experiment on the basis of four modified LoginAction, so inheritance ActionSupport, and override the Validate method, in which the increase FieldError, ActionError and ActionMessage
Modify login.jsp, loginSuccess.jsp and loginFail.jsp page with <s:actionmessage> and <s:actionerror> tag output information
The lab4plus deployed on Tomcat server
Run login.jsp page and record the results, the main processes and key code.
)
- 2013-11-14 15:11:53下载
- 积分:1