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Java_zinengka_youhua
说明: 针对复杂的传统Java智能卡指令解析问题,结合Applet的部署特点,提出了指令预解析的概念 给出了转换后的Applet文件(CAP,Converted Applet file)中导入组件、常数池和导出组件的预解析优化存储结构及包注册表结构,使用定长存储结构替代原有的变长存储结构以加快查找过程,引入了导出组件辅助索引表以加快外包类的解析过程 设计了基于优化后组件的静态域、静态方法和类访问字节码指令的快速解析流程,将解析算法的时间复杂度降为常数阶 在Applet下载过程中通过预解析来生成优化后的组件存储结构,在执行过程中依据快速解析流程来完成静态域、静态方法和类对象的快速访问,从而缩短了Applet运行时的解析时间.测试结果表明,在不改变标准Applet下载、运行流程的情况下,该方法有效地减少了卡内存储器的访问次数,缩短了解析算法的执行时间,提高了Applet执行的整体性能.
(For a complex of traditional Java smart card command parsing problems with the Applet deployment characteristics of proposed pre-analytic concept of instruction gives converted Applet file (CAP, Converted Applet file) to import components and export components of constant pool pre-analytical optimization of storage structure and package the registry structure, and the use of fixed-length storage structure replaced the original variable-length storage structure to speed up the search process, the introduction of secondary index table to export components to speed up the resolution process outsourcing category designed based on optimization After the components of the static fields, static methods and class byte code instructions to access the rapid resolution processes, analytical methods will be reduced to constant time complexity order in Applet download process through pre-parsing to generate the optimized storage structure components , in the implementation process based on rapid)
- 2010-03-21 12:42:59下载
- 积分:1
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shadow
用JCreator软件编写的一个水中倒影的小程序,希望对有需要的朋友提供帮助。(JCreator software to prepare a water reflection program, I hope to help a friend in need.)
- 2013-05-12 13:24:06下载
- 积分:1
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How-to_use_JavaSwarm_in_Eclipse
说明: 怎样在Java中使用Swarm,怎样在Java中使用Swarm(How to use JavaSwarm in Eclipse)
- 2011-04-05 15:29:18下载
- 积分:1
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tw69.tar
this is the java tutorial
- 2014-03-14 02:32:30下载
- 积分:1
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GetWeb
java爬虫程序,运行时输入网址作为参数,然后可以爬下来一些网页内容。采用多线程结构,可以设置爬虫深度(It is a net-spider which can define the deepth of it and get the HTML and save as an static file at your disk.)
- 2012-02-12 10:13:08下载
- 积分:1
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chatroom
一个简单的聊天室,用java做的,功能不是很全,但基本功能还是有的(A simple chat room, to do with java, feature is not very wide, but the basic function or some)
- 2008-05-29 13:30:37下载
- 积分:1
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chaoshizhangdan
超市账单管理系统后台模板,HTML页面展现(Supermarket bill management system background template, HTML page display)
- 2018-06-07 10:00:19下载
- 积分:1
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PSO
说明: 粒子群程序代码。包括JAVA和matlab非常使用。适合初学者(Particle Swarm program code. Including the very use of JAVA and matlab. Suitable for beginners)
- 2008-11-30 20:17:14下载
- 积分:1
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vb-dy-JAVA-WEBSERVER
一个调用JAVA的WEBSERVER的VB6源代码实例,简单明了(A WEBSERVER s VB6 invokes the JAVA source code examples, simple and clear
)
- 2013-08-14 10:42:07下载
- 积分:1
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Java2
说明: java 最 常 用 教 程,pdf 格 式(The most commonly used java tutorial, pdf format)
- 2010-04-28 10:32:20下载
- 积分:1