正则表达式规格严格

http://www.txt2re.com/

http://stackoverflow.com/questions/4736/learning-regular-expressions

http://www.regexmagic.com/patterns.html

http://blog.163.com/dearymz/blog/static/20565742010823114931172/

http://blog.csdn.net/ml5271169588/article/details/6843056

http://blog.csdn.net/pigchan/article/details/5066098

http://tutorials.jenkov.com/java-reflection/dynamic-class-loading-reloading.html

http://vivisidea.iteye.com/blog/662620