Java classes and class loading

JAVA类加载器概念与线程类加载器

http://www.cnblogs.com/pfxiong/p/4118445.html

http://stackoverflow.com/questions/2416517/classloader-behaviour-on-tomcat-with-multiple-applications

Tomcat研究之ClassLoader

http://blog.csdn.net/chen77716/article/details/34790

http://tomcat.apache.org/tomcat-7.0-doc/class-loader-howto.html

http://www.cnblogs.com/pfxiong/p/4118436.html

http://www.cnblogs.com/mailingfeng/archive/2012/07/02/2573419.html

http://javarevisited.blogspot.com/2011/08/classnotfoundexception-in-java-example.html

https://blogs.oracle.com/sundararajan/entry/tracing_class_loading_1_5

https://www.ibm.com/developerworks/cn/java/j-lo-classloader/

http://www.cnblogs.com/mailingfeng/archive/2012/07/02/2573419.html

http://blog.csdn.net/aesop_wubo/article/details/7582266

 1: Java classes and class loading

http://citeseer.ist.psu.edu/viewdoc/download;jsessionid=2C1F0177C151CC0648BCFD1EF0B27CE0?doi=10.1.1.18.762&rep=rep1&type=pdf

http://docs.oracle.com/javase/specs/jls/se8/html/jls-12.html#jls-12.3.3

http://docs.oracle.com/javase/specs/jvms/se8/html/jvms-5.html

Tomcat研究之ClassLoader

http://blog.csdn.net/chen77716/article/details/34790

http://tomcat.apache.org/tomcat-6.0-doc/class-loader-howto.html

http://www.ibm.com/developerworks/java/library/j-dyn0429/

http://www.ibm.com/developerworks/java/tutorials/j-classloader/j-classloader.html

https://www.ibm.com/developerworks/library/ws-javaclass/

http://www.onjava.com/pub/a/onjava/2004/06/30/classloader2.html?page=2

http://www.onjava.com/pub/a/onjava/2005/01/26/classloading.html

http://www.onjava.com/pub/a/onjava/2004/06/30/classloader2.html

http://www.onjava.com/pub/a/onjava/2003/11/12/classloader.html

https://www.ibm.com/developerworks/community/wikis/home?lang=en#!/wiki/Wcb729b1dc954_458d_bdc2_06a5c3fd75a5

https://www.ibm.com/developerworks/library/ws-javaclass/

Demystifying class loading problems, Part            1: An introduction to class loading and debugging tools

Demystifying class loading problems, Part            2: Basic class loading exceptions

Demystifying class loading problems, Part            3: Tackling more unusual class loading problems

Demystifying class loading problems, Part            4: Deadlocks and constraints