Actions

Question 1

JSP actions

Answer 1

< % jsp: action_name attribute=”value” / >

JSP actions use the construct in XML syntax to control the behavior of the servlet engine.

Question 2

12 types of JSP action tags

Answer 2

• jsp: useBean
• jsp: include
• jsp: setProperty
• jsp: getProperty
• jsp: forward
• jsp: plugin
• jsp: attribute
• jsp: body
• jsp: text
• jsp: param
• jsp: attribute
• jsp: output

Question 3

Common Attributes

Answer 3

• id: uniquely identifies the Action element, and allows the cation to be referenced inside the JSP page
• scope: identifies the lifecycle of the Action element

Question 4

useBean

Answer 4

• this action is used when we want to use beans on JSP page

Question 5

JavaBeans

Answer 5

• classes that encapsulate many objects into a single object (bean).