文件格式转换

YOYO播放器的源代码，是用Java语言写的，非常经典，拿出来供各位Java学习者学习(YOYO player source code is written in Java language, very classic, you out for Learners Java)

Default File Comparator implements Comparator, Serializable.

java实现的截图，远程监控等功能，值得大家学习(java realize screenshot, remote monitoring and other functions, it is worth U.S. study)

说明：  自己系统开发，用与学习和后面项目的开发，主要集成springboot(Develop your own system, use and learn, and develop later projects, mainly inherit spring boot)

是一个tomcat组件，该组件用于tomcat的配置(This file is a website certificate)

实现对象的序列化与反序列化，定义一个student对象，实现对对象的添加、删除、修改、退出等的操作。(To achieve the object serialization and deserialization, define a student objects to realize the object to add, delete, modify, withdraw from such operations.)

说明：  第一个项目：novel.spider（姑且叫他为spider吧）-jsoup,http-client 提供了三个最为底层的方法： ChapterFactory.getChapterSpider(NovelSiteEnum novelSiteEnum).getChapters(NovelSpiderUtil.getRelativeUrl(NovelSiteEnum novelSiteEnum, url)) 获取一个爬取对应网站的章节的实体，并执行爬取任务 ContentFactory.getContentSpider(NovelSiteEnum novelSiteEnum).getContent(NovelSpiderUtil.getRelativeUrl(NovelSiteEnum novelSiteEnum,url)) 获取一个爬取对应网站的内容的实体，并执行爬取任务 NovelDownloaderObserver observer = new NovelDownloaderObserver(url) 下载小说...(ChapterFactory.getChapterSpider(NovelSiteEnum novelSiteEnum).getChapters(NovelSpiderUtil.getRelativeUrl(NovelSiteEnum novelSiteEnum, url)) ContentFactory.getContentSpider(NovelSiteEnum novelSiteEnum).getContent(NovelSpiderUtil.getRelativeUrl(NovelSiteEnum novelSiteEnum,url)) NovelDownloaderObserver observer = new NovelDownloaderObserver(url))

Test String.prototype.replace.

一个ActiveMQ+Mina的小例子，希望研究这块的人有帮助。(A ActiveMQ+Mina small examples, I hope this piece of research to help people.)

本程序用JAVA编制，通过读取有关天气的XML文件的数据对象，然后绘制出相关的curv曲线图。(this procedure using JAVA, read on the weather data XML document object, and then mapping out the curv curves.)