The Web resource collection is a security constraint element summarized in the Java Servlet Specification v2.4. Which of the following elements does it include? Each correct answer represents a complete solution. Choose two. 

Answer options:

A. HTTP methods
B. Role names
C. Transport guarantees
D. URL patterns

element summarized in the Java Servlet Specification v2.4. The Web resource collection includes the following elements: URL patterns HTTP methods Answer: B

Web resource collection is a set of URL patterns and HTTP operations that define all resources required to be protected. It is a security constraint