Which one of the following objects is passed to a Java Bean when one of its properties is set via a JSP action?
Which one of the following objects is passed to a Java Bean when one of its properties is set via a JSP action?
The correct option is D Servlet Response
Servlet Response objects is passed to a Java Bean
when one of its properties is set via a JSP action.
A Java Bean is a java class that should follow following
conventions: It should have a no-arg constructor. It should be Serializable. It
should provide methods to set and get the values of the properties, known as
getter and setter methods.
JSP actions are special XML tags which control the
behavior of servlet engine. JSP actions allow you to insert a file dynamically,
reuse external JavaBean components, forward the request to the other page and
generate HTML for Java Applet Plugin.
JavaServer Pages often serve the same purpose as
programs implemented using the Common Gateway Interface (CGI). But JSP offers
several advantages in comparison with the CGI. Performance is significantly
better because JSP allows embedding Dynamic Elements in HTML Pages itself
instead of having separate CGI files.
Servlet Response objects is passed to a Java Bean when one of its properties is set via a JSP action.
A Java Bean is a java class that should follow following conventions: It should have a no-arg constructor. It should be Serializable. It should provide methods to set and get the values of the properties, known as getter and setter methods.
JSP actions are special XML tags which control the behavior of servlet engine. JSP actions allow you to insert a file dynamically, reuse external JavaBean components, forward the request to the other page and generate HTML for Java Applet Plugin.
JavaServer Pages often serve the same purpose as programs implemented using the Common Gateway Interface (CGI). But JSP offers several advantages in comparison with the CGI. Performance is significantly better because JSP allows embedding Dynamic Elements in HTML Pages itself instead of having separate CGI files.
