What do you understand by JSP actions?

• JSP actions are XML tags that forces the server to directly use the server to the existing components or control the behavior of the JSP engine.
• JSP actions are executed when a JSP page is requested.
• Actions are inserted in the jsp page using XML syntax to control the behavior of the servlet engine.
• By using JSP actions, we can reuse bean components, dynamically insert a file and switch the user to another page.