Implicit Objects

There are 9 objects in jsp page which are created by the web container as soon as the application is started. These objects are available in all the jsp pages.

Since these 9 objects are implicitly available in jsp pages, they are known as implicit objects.

Note -> These implicit objects have predefined names and thus they cannot be used by any other names.

Implicit object name	Class
out	JspWriter
request	HttpServletRequest
response	HttpServletResponse
config	ServletConfig
session	HttpSession
application	ServletContext
pageContext	PageContext
page	Object
exception	Throwable

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