Java验证码 patchca
- 授权协议: LGPL
- 开发语言: Java
- 操作系统: 跨平台
- 软件首页: http://freshmeat.net/projects/patchca
- 官方下载: http://freshmeat.net/urls/2c628039d3755aec7cfb9fb53aa2c53c
软件介绍
patchca 是一个简单但功能强大的验证码的Java类库。
效果：
示例代码：
ConfigurableCaptchaService cs = new ConfigurableCaptchaService();
cs.setColorFactory(new SingleColorFactory(new Color(25, 60, 170)));
cs.setFilterFactory(new CurvesRippleFilterFactory(cs.getColorFactory()));
FileOutputStream fos = new FileOutputStream("patcha_demo.png");
EncoderHelper.getChallangeAndWriteImage(cs, "png", fos);
fos.close();
Algorithms in C, Parts 1-4
Robert Sedgewick / Addison-Wesley Professional / 1997-9-27 / USD 89.99
"This is an eminently readable book which an ordinary programmer, unskilled in mathematical analysis and wary of theoretical algorithms, ought to be able to pick up and get a lot out of.." - Steve Sum......一起来看看 《Algorithms in C, Parts 1-4》 这本书的介绍吧!
