Difference between revisions of "Jsp"
(→Methoden in JSP Servlets) |
(→Implizite Objekte in Scriptlets) |
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== Implizite Objekte in Scriptlets == | == Implizite Objekte in Scriptlets == | ||
| − | * page | + | * page java.lang.Object |
* out javax.servlet.jsp.JspWriter | * out javax.servlet.jsp.JspWriter | ||
* config javax.servlet.ServletConfig | * config javax.servlet.ServletConfig | ||
Revision as of 12:11, 17 December 2008
Contents
Implizite Objekte in Scriptlets
- page java.lang.Object
- out javax.servlet.jsp.JspWriter
- config javax.servlet.ServletConfig
- request javax.servlet.http.HttpServletRequest
- response javax.servlet.http.HttpServletResponse
- session javax.servlet.http.HttpSession
- pageContext javax.servlet.jsp.PageContext
- application javax.servlet.ServletContext
Importierte Namespaces in Jsps
- java.lang.*
- javax.servlet.*
- javax.servlet.jsp.*
- javax.servlet.http.*
Methoden in JSP Servlets
- jspInit()
- jspDestroy()
- _jspService()
EL Operators
- &&
- +
- *
- -
- %
- ||
- !
- div
- mod
- or
- not
- ==
- eq
- ne
- <
- lt
- >
- gt
- <=
- ge
- >=
- le
- empty
- A ? B : C
Implizite EL Objekte
- pageContext (pageContext.servletContext, pageContext.session, pageContext.request, pageContext.response)
- param
- paramValues
- header
- headerValues
- cookie
- initParam
- pageScope
- requestScope
- sessoionScope
- applicationScope
