December 2002
Intermediate to advanced
1050 pages
24h 49m
English
Content preview from J2EE™ and Beyond: Design, Develop, and Deploy World-Class Java™ Software
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JSP Implicit Objects
These objects are available implicitly in JSP scriptlet code. Variables are available of the types defined for these objects in the JSP specification. The types (Java classes) for these variables are detailed in the Table 28-1.
| Object | Class | Description | Scope |
|---|---|---|---|
| request | javax.servlet.ServletRequest | Represents the request from the client. | request |
| response | javax.servlet.ServletResponse | The response to be formulated for the request. | page |
| pageContext | javax.servlet.PageContext | Represents the JSP page. | page |
| session | javax.servlet.HttpSession | Contains session variables and information about session activity. | session |
| application | javax.servlet.ServletContext | Application information, including application variables. ... |
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