java_com

说明：  国密算法的实现与一些测试类，直接使用jar包就可以,转载自csdn(SM2 SM4 SM3 description)

要将 MenuBar 加入一个Frame 中，应使用的方法是？ A. setMenu() B. setMenuBar() C. add() D. addMenuBar() 2. 使用哪一个布局管理器时，当Frame 的大小被改变时Frame 中的按钮的位置可能会被改 变? A. BorderLayout B. FlowLayout C. CardLayout D. GridLayout(To add a Frame MenuBar, the method should be using? A. setMenu () B. setMenuBar () C. add () D. addMenuBar () 2. When using a layout manager which, when Frame Frame size is changed in the position of the buttons may be changed? A. BorderLayout B. FlowLayout C. CardLayout D. GridLayout)

java spring的IOC的源码，对学习spring的IOC很有帮助(Java spring IOC source code, to learn spring IOC helpful)

1.1 作业描述 设计一个生成和显示时间的分布式应用程序，实现以下功能： 1、 一个服务器生成时间，并在多个不同节点的客户端上显示。 2、 客户端有多种时间显示方式，如模拟时钟、数字时钟。 1.2 作业要求 下面是设计时需要满足的四个要求： 1、 打破客户端和服务器开发过程中的紧耦合。 2、 打破客户端和服务器运行时的紧耦合，即不需要固定的机器，不限制客户端的数目等。 3、 允许客户端显示不同的事件。 4、 使用RPC机制或RMI机制。 (1.1 Design a job description to generate and display time distributed applications, the following functions: 1, a time server generates and displays on the client several different nodes. 2, the client has a variety of time display, such as an analog clock, a digital clock. 1.2 Operating Requirements The following is required to meet four design requirements: 1, breaking client and server development process tightly coupled. 2, breaking the tight coupling client and server runtime that does not require a fixed machine, does not limit the number of clients and so on. 3, allows clients to display different events. 4, using the RPC mechanism or RMI mechanism.)

java模拟http的GetPost请求，并设置ip与port代理(Java simulates the GetPost HTTP request, and sets the IP with the port proxy)

Java Swing是目前图形界面设计的主流开发工具，本书从实用的角度出 发，通过大量实例全面介绍Java Swing中各种组件的应用及图形界面的开发 技术。(Java Swing GUI design is currently the mainstream of development tools, from a practical point of view the book Hair, comprehensive introduction and development of various components of Java Swing application and a graphical interface through a lot of examples Technology.)

This class specifies an exceptional condition that occured in the DTM module.

说明：  idea 的lombcok插件 上行下效寻寻x(lombok plugins in idea)

Struts学习文档，内有详细实战例子。并有大量的企业实战经验分享，包括一些开发中常见的问题的解决方法。(The Struts learning document with detailed real example. And a lot of hands-on experience to share, including some of the common problems in the development of the solution.)

基于spring-ehcache的项目缓存案例。(Project caching case based on spring-ehcache)