com.cc.framework.http
Class RequestDecorator

java.lang.Object
  com.cc.framework.http.RequestDecorator

public abstract class RequestDecorator

extends java.lang.Object

The RequestDecorator is used to add additional parameters to URL's used or generated within a control.

Since:

1.0

Version:

$Revision: 1.12 $

Author:

Gernot Schulz

Constructor Summary

private

RequestDecorator() Constructor

Method Summary

static java.lang.String	getValue(java.lang.String key, RequestDecorationType type, javax.servlet.http.HttpServletRequest request) Returns a Value
static java.util.Hashtable	getValueList(RequestDecorationType type, javax.servlet.jsp.PageContext pageContext) Returns the Collection with hidden data Objects
static void	parseRequest(javax.servlet.http.HttpServletRequest request) Fills the Collection from the Request.
static void	setValue(java.lang.String key, java.lang.String value, RequestDecorationType type, javax.servlet.http.HttpServletRequest request, HttpScope scope) Sets a Value

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

RequestDecorator

private RequestDecorator()

Constructor

Method Detail

setValue

public static void setValue(java.lang.String key,
                            java.lang.String value,
                            RequestDecorationType type,
                            javax.servlet.http.HttpServletRequest request,
                            HttpScope scope)

Sets a Value

Parameters:

key - key under which the Data should be stored in the specified Scope (Session, Request)

value - Value to store

type - RequestDecorationType

request - HttpServletRequest

scope - HttpScope

getValue

public static java.lang.String getValue(java.lang.String key,
                                        RequestDecorationType type,
                                        javax.servlet.http.HttpServletRequest request)

Returns a Value

Parameters:

key - Key under which the Object is stored

type - RequestDecorationType

request - HttpServletRequest

Returns:

String

getValueList

public static java.util.Hashtable getValueList(RequestDecorationType type,
                                               javax.servlet.jsp.PageContext pageContext)

Returns the Collection with hidden data Objects

Parameters:

type - HiddenDataType

pageContext - PageContext

Returns:

Hashtable

parseRequest

public static void parseRequest(javax.servlet.http.HttpServletRequest request)

Fills the Collection from the Request. The fields must follow the naming convention as defined in class RequestDecorationType.

Parameters:

request - HttpServletRequest