[Java编程] 报表Java
用Java写的报表.功能如下: 0.内建网络打印,网络预览功能！ 1.文件操作。包括url 指定的文件。 2.全功能打印支持。包括打印预览。 3.Undo 和 redo。 4.合并单元格。 5.Cell selection using the mouse or keyboards（快捷键支持）。 6.单元格高宽调整 。 7.丰富的前景刷支持，前景可以是单色，双色渐变，JPG,PNG,GIF图形 。 8.背景刷支持，前景可以是单色，双色渐变，JPG,PNG,GIF图形 。 9.每个单元格支持空心字体，各其他一般字体。 10.每个单元格可设置为只读。 11.每个单元格上下左右可分别高设置边框，边框线的宽度，颜色可调。 12.拖放操作。可在一个应用中的不同单元格拖放，也可在两个应用的之间进行拖放。支持剪切和COPY两种方式。 13.剪贴板功能。支持文本方式和全格式两种方式。剪贴也允许在两个应用之间进行。可以从EXCELL单元格中复制到本应用中。 14.单元格线，滚动条，行头，列头显示可选. 15.支持公式定义,公式定义采用？作标记，如?sum(A1:B1)。 16.数字格式可自由定义，如 12345678, 可自动化为 12,345,678.00 。 17.丰富的页脚页眉属性。具有以上3，4，5，6?，8，9，10，11，12，13，15,16，17各项功能。
use Java to write statements. Features are as follows : 0. Built-in network printing, network previews! 1. File manipulation. Including the url specified documents. 2. Print full-featured support. Including print preview. 3.Undo and redo. 4. The merger cells. 5.Cell selection using the mouse or keyboards (shortcuts support). 6. Cells width adjustment. 7. Brush rich prospects, prospects can be monochrome, color gradient, JPG, PNG, GIF graphics. 8. Background Brush support, prospects can be monochrome, color gradient, JPG, PNG, GIF graphics. 9. Each module supports Lattice hollow fonts, the other general fonts. 10. Each unit can be set to Georgia read. 11. Each module grid respectively above and below the high set frame, the frame line width, color adjustable. 12. Drag and drop. The applicat (2005-04-03, Java, 193KB, 下载246次)
[Java编程] a1
这是一个用Java实现ElGamal加密解密和签名验证的算法，还包含了一个安全电子邮件发送系统。
Did soil stamp instance using Java wife of mother (2007-09-06, Java, 124KB, 下载86次)
[Java编程] MAIN
1）写M类最后的参数，包括比较次数，开关频率，检测数量的属性，并重写构造和toString方法。
（2）写一个抽象类，它包括数据进行排序。最后提供了三种方法，分别比较，检测，交流在同一时间操作，有权改变的M类对象相关的属性的私有成员。并提供一个虚拟方法doSort，同时提供了最后一个方法排序（先设置初始值m对象，然后调用doSort方法返回一个对象引用男）
（3）撰写三种不同的方法排序的A类的派生类格A1，A2，± 3
（4）写一个测试类为主要类别，分别产生的A1和A2，A3和对象调用Sort方法，三种方法中的显示性能参数排序时间。
（5）谈谈这个类的设计是合理的，可以得到改善。
1) write a final parameters of class M, including the number of comparisons, switching frequency, detecting the number of attributes, and override the constructor and toString methods.
(2) to write an abstract class A, which includes the data to sort. Provides three final method, the respective comparison, detection, exchange operation at the same time, the right to change the private member of M-class objects related properties. And provide a virtual method doSort, while providing a final method sort (first set the initial value M object, then call doSort method returns an object reference M)
(3) Write three different methods to rank the A class derived class A1, A2, A3
(4) Write a test class as main class, were generated A1, A2, A3 of the object and call the sort method, three methods show the time in the sort of performance parameters.
(5) to talk about this class design is reasonable and can be improved.
(2010-10-28, Java, 2KB, 下载78次)
[Java编程] 20080610_ask
一款类似百度知道系统的问题解答系统，问题页面自动生成静态网页- M( ]- `+ X0 x
系统特色：
+ O$ U8 n- [ z# {/ E本系统结合了仿百度知道程序和仿新浪爱问程序的共同优点，设计更加合理 6 X) H8 a5 t9 h& D6 e8 S9 p2 P
问题页面实时生成静态页面，减少系统开销，更利于搜索引擎的收录
! f5 U& N3 J+ B7 I" S完美使用系统缓存，减少数据库读取次数 b T |, g1 v9 \" E* Z
完善的后台管理功能
# u5 C: I- c$ P6 P( H9 S2 w支持问题的附件上传 . U! K+ k ~) o
对搜索引擎的优化：支持Keywords和Description页面头部标签的自定义
6 ^! h: m- U4 p( z# X支持 JS 代码的问题调用
t8 E5 ]) b3 M8 x* z提供与动网、oblog、动易实现用户整合的标准接口
) {4 \ ` ]1 g1 F8 u
jjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjj (2009-05-04, Java, 2624KB, 下载47次)
[Java编程] BigIntMultiplication
大整数乘法例子代码
/* 递归边界，如果是1位二进制数与1位二进制数相乘，则可以直接计算 */
/*累计做1位二进制乘法运算的次数*/
/* return (X*Y) */
/* 计算n的值 */
/* 把X和Y拆分开来，令X=A*2^(n/2)+B, 左移位运算，mod = 1<<(n/2) */
/* 计算XY=AC*2^n+(AD+CB)*2^(n/2)+BD */
/* 计算A*C，再向左移n位 */
/* 递归计算A*D */
/* 递归计算C*B */
/* 计算a21+a22,再向左移n/2位 */
/* 递归计算B*D */
/* XY=a1+a2+a3 */
large integer multiplication example code/* Recursive border, if it is a binary number with a binary number multiplication, can be directly calculated*//* the beginning of a binary multiplication of the number*//* return (X* Y)*//* calculate the value of n*//* X and Y to split it so that X = A* 2 ^ (n/2) B, the left shift operator, mod = 1LT; lt; (n/2)*//* calculate XY = AC* 2 ^ n (AD CB)* 2 ^ (n/2) BD*//* A* C calculation, further n-bits*//* recursive computation A* D*//* recursive calculation of C* B*//* Calculation A21 A22 and then bits n/2*//* recursive calculation B* D*//* XY = a1 a2 a3* / (2006-04-04, Java, 1KB, 下载40次)
[Java编程] JavaAppletChap05
java Applet程序
5.1 渐隐渐现的文字
5.2 旋转的图形
5.3 钻井工人
5.4 礼炮
5.5 彩带庆贺
5.6 图像放大器
5.7 电子相册
5.8 计算器
5.9 多功能时钟
java applet 5.1 gradual process is the gradual hidden text graphics rotation 5.2 5.3 Driller 5.5 5.4 97 people celebrating the ribbon image amplifier 5.6 5.7 5.8 electronic photo albums calculators 5.9 Multifunctional Clock (2006-12-30, Java, 1173KB, 下载32次)
[Java编程] numb1lyb_a1
JSP+TOMCAT+MYSQL实现的网站，还可以！
JSP MYSQL achieve the website can also! (2006-04-04, JavaScript, 47KB, 下载27次)
[Java编程] chap00009
第9章 Java Web Service编程
实例94 使用DOM的层次模型
实例95 使用SAX事件模型
实例96 JAXP编程
实例97 JDOM编程
实例98 简单的SOAP应用
实例99 访问SOAP RPC服务
实例100 SOAP消息编程
实例101 构建SOAP Script服务
实例102 应用SOAP EJB Bean服务
实例103 部署SOAP COM服务
实例104 查询UDDI信息
Chapter 9 Java Web Service programming examples of the use of 94 DOM level model examples 9 5 use SAX event model example of programming examples JAXP 96 97 98 JDOM programming simple example SOA Application P 99 visit SOAP RPC services SOAP 100 examples news programming examples SO 101 Construction AP Script 102 examples of application services SOAP services EJB Bean 103 examples of SOA deployment COM P 104 examples of service information inquiries UDDI (2007-06-10, Java, 16KB, 下载26次)
[Java编程] charsettools_1.0.2
编码转换工具 charset tool v1.0.2 我写的文本编码转换工具。可以对常见字符集做转换，包括简繁通，big5-->gb2312.唯一缺点是要安装java JRE.
transcoding tool charset tool v1.0.2 I wrote the text encoding conversion tools. Can the common character set conversion done, including 66.248.97.196 Qualcomm, big5-- gt; Gb2312. The only drawback is to install java JRE. (2004-11-25, Java, 204KB, 下载26次)
[Java编程] BFTree
数据挖掘中经典的决策树算法java代码实现
decision tree (2012-02-24, Java, 15KB, 下载20次)
[Java编程] snmp4j-1.8.2
snmp4j
1.8.2版
The org.snmp4j classes are capable of creating, sending, and receiving SNMPv1/v2c/v3 messages. A SNMP message is composed of its message header and its PDU payload. This package contains three main groups of classes and interfaces:
snmp4j1.8.2 version of The org.snmp4j classes are capable of creating, sending, and receiving SNMPv1/v2c/v3 messages. A SNMP message is composed of its message header and its PDU payload. This package contains three main groups of classes and interfaces: (2008-12-06, Java, 986KB, 下载18次)
[Java编程] CalculateTheSummary
1． 编写一个程序打印数出有10个元素的浮点数组a1中最大值和最小值。
2．将有10个元素的数组a1 拷贝至含有15个元素的数组b1的一段位置。
3．将一个已存入数组中的值45，89，7，6，0，按0，6，7，89，45的次序打印出来。
4. 求一个3*3矩阵对角线元素之和。
5．设某个一维数组中有25个元素，编写一个顺序查找程序，从中查找值为80的元素在数组中的位置。
1. Write a program that prints out a number of floating-point set of 10 elements in the maximum and minimum values a1. 2. 10 elements will be copied to the array a1 with b1 array of 15 elements of a position. 3. Have been deposited in an array of values 45,89,7,6,0, print out the order by 0,6,7,89,45. 4. Find a 3* 3 matrix and diagonal elements. 5. Set a one-dimensional array of 25 elements, the preparation of a sequential search process to find the value from the array of 80 elements in place. (2010-10-31, Java, 2KB, 下载13次)
[Java编程] chap09
第9章 Java Web Service编程 319
实例94 使用DOM的层次模型 320
实例95 使用SAX事件模型 324
实例96 JAXP编程 327
实例97 JDOM编程 331
实例98 简单的SOAP应用 336
实例99 访问SOAP RPC服务 339
实例100 SOAP消息编程 342
实例101 构建SOAP Script服务 347
实例102 应用SOAP EJB Bean服务 354
实例103 部署SOAP COM服务 358
实例104 查询UDDI信息 364
Chapter 9 Java Web Service programming DOM using 319 examples of 94 of the 320 examples of 95-level model of SAX event model 324 using 96 JAXP programming examples 327 examples 331 examples of 97 JDOM programming 98 simple SOAP application 336 examples SOAP RPC services 99 visit 339 Example 342 Programming 100 SOAP message SOAP Script to build 101 examples of 347 examples of 102 service SOAP EJB Bean application 354 examples of 103 service SOAP COM deployment of 104 services to 358 examples of 364 query UDDI information (2007-12-25, Java, 16KB, 下载13次)
[Java编程] MS_Lanucher
CMS079 登录器源码，采用C#编写 拥有翻转特效 采用DSkin皮肤控件
Maplestory launcher 079 by C# (2019-04-28, Java, 1600KB, 下载12次)
[Java编程] e6mall-2.0.0.src
E6商城2.0源码
一、环境要求
1、基本要求
JDK1.6+；
Tomcat6+，或其它应用服务器；
MySQL5.1+，或其它数据库服务器；
2、推荐环境
RedHat Enterprise Linux 6+，或CentOS 6+
JDK7+
Tomcat7+
MySQL5.5+
E6 Mall 2.0 source code, environment claim 1, basic requirements JDK1.6+ Tomcat6+, or other application server the MySQL5.1+, or other database server Recommended environment RedHat Enterprise Linux 6+ or CentOS 6+ JDK7+ Tomcat7+ MySQL5.5+ (2013-04-09, Java, 421KB, 下载11次)
[Java编程] Crm.T25.SecondTeam
crm管理系统源代码，采用SSH框架实现，数据库使用sqlsever，此代码为毕业项目，功能代完善。
crm management system source code, using SSH framework to achieve, database using sqlsever, this code as a graduation project, improve the function on behalf of. (2013-03-10, Java, 20039KB, 下载11次)
[Java编程] demo-poi
通过POI统一读取Excel文件（兼容97-2003和2007+两种格式）
地址 http://cgs1999.iteye.com/admin/blogs/1525665
Read file content from excel via POI.
wiki url
http://cgs1999.iteye.com/admin/blogs/1525665 (2012-05-14, Java, 17KB, 下载11次)
[Java编程] dongtaiguihua
算法分析与设计例子：可以完整运行+详细说明：若给定n个整数组成的序列a1，a2，a3，……an，求该序列形如ai＋ai＋1＋……＋an的最大值。
Examples of Algorithm Analysis and Design: You can run+ full details: If a given sequence of n integers a1, a2, a3, ... ... an, find the sequence of the form ai+ ai+1+ ... ...+ an maximum. (2011-04-12, Java, 9KB, 下载11次)
[Java编程] A7
Class heirachy and developement
Class heirachy and developement (2011-03-06, Java, 15KB, 下载11次)
[Java编程] poi-bin3.020070503
Jakarta POI 是apache的子项目，目标是处理ole2对象。它提供了一组操纵Windows文档的Java API
目前比较成熟的是HSSF接口，处理MS Excel（97-2002）对象。它不象我们仅仅是用csv生成的没有格式的可以由Excel转换的东西，而是真正的Excel对象，你可以控制一些属性如sheet,cell等等。
Jakarta POI is the apache sub-objective is to deal with ole2 object. It provides a set of Windows to manipulate Java API documentation is currently more mature HSSF interface, dealing with MS Excel (97-2002) object. It is not like we are just not using csv format generated by Excel conversion thing, but the real Excel object, you can control a number of attributes such as sheet, cell, etc.. (2008-11-13, Java, 1613KB, 下载8次)