多选题Which the two are true regarding a web application class loader？（）AA web application may override the web container’s implementation classesBA web application running in a J2EE product may override classes in the javax.* namespaceCA web application cla
题目
多选题
Which the two are true regarding a web application class loader？（）
A
A web application may override the web container’s implementation classes
B
A web application running in a J2EE product may override classes in the javax.* namespace
C
A web application class loader may NOT override any classes in the java.* and javax.* namespace
D
Resources in the WAR class directory or in any of the JAR files within the library directory may be accessed using the J2SE semantics of getResource
E
Resources in the WAR class directory or in any of the JAR files within the library directory cannot be accessed using the J2SE semantics of getResource