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com.meterware.servletunit
Class DispatchedRequestWrapper  

java.lang.Object
  javax.servlet.ServletRequestWrapper
      javax.servlet.http.HttpServletRequestWrapper
          com.meterware.servletunit.DispatchedRequestWrapper

All Implemented Interfaces:

javax.servlet.http.HttpServletRequest, javax.servlet.ServletRequest

Direct Known Subclasses:

ForwardRequestWrapper, IncludeRequestWrapper

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class DispatchedRequestWrapper

extends javax.servlet.http.HttpServletRequestWrapper

This class represents a request dispatched via a RequestDispatcherImpl.

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Field Summary
private  javax.servlet.http.HttpServletRequest	_baseRequest           The request being wrapped.
private  RequestContext	_requestContext           Request-specific information, including parameters and paths.

 

Fields inherited from class javax.servlet.ServletRequestWrapper

 

Fields inherited from interface javax.servlet.http.HttpServletRequest

BASIC_AUTH, CLIENT_CERT_AUTH, DIGEST_AUTH, FORM_AUTH

 

Constructor Summary
(package private)	DispatchedRequestWrapper(javax.servlet.http.HttpServletRequest baseRequest, javax.servlet.RequestDispatcher dispatcher)

 

Method Summary
(package private) static javax.servlet.http.HttpServletRequest	createForwardRequestWrapper(javax.servlet.http.HttpServletRequest request, javax.servlet.RequestDispatcher dispatcher)
(package private) static javax.servlet.http.HttpServletRequest	createIncludeRequestWrapper(javax.servlet.http.HttpServletRequest request, javax.servlet.RequestDispatcher dispatcher)
(package private)  javax.servlet.http.HttpServletRequest	getBaseRequest()
java.lang.String	getParameter(java.lang.String s)           Returns the value of a request parameter as a String, or null if the parameter does not exist.
java.util.Map	getParameterMap()           Returns a java.util.Map of the parameters of this request.
java.util.Enumeration	getParameterNames()           Returns an Enumeration of String objects containing the names of the parameters contained in this request.
java.lang.String[]	getParameterValues(java.lang.String s)           Returns an array of String objects containing all of the values the given request parameter has, or null if the parameter does not exist.

 

Methods inherited from class javax.servlet.http.HttpServletRequestWrapper

getAuthType, getContextPath, getCookies, getDateHeader, getHeader, getHeaderNames, getHeaders, getIntHeader, getMethod, getPathInfo, getPathTranslated, getQueryString, getRemoteUser, getRequestedSessionId, getRequestURI, getRequestURL, getServletPath, getSession, getSession, getUserPrincipal, isRequestedSessionIdFromCookie, isRequestedSessionIdFromUrl, isRequestedSessionIdFromURL, isRequestedSessionIdValid, isUserInRole

 

Methods inherited from class javax.servlet.ServletRequestWrapper

getAttribute, getAttributeNames, getCharacterEncoding, getContentLength, getContentType, getInputStream, getLocalAddr, getLocale, getLocales, getLocalName, getLocalPort, getProtocol, getReader, getRealPath, getRemoteAddr, getRemoteHost, getRemotePort, getRequest, getRequestDispatcher, getScheme, getServerName, getServerPort, isSecure, removeAttribute, setAttribute, setCharacterEncoding, setRequest

 

Methods inherited from class java.lang.Object

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

 

Methods inherited from interface javax.servlet.ServletRequest

getAttribute, getAttributeNames, getCharacterEncoding, getContentLength, getContentType, getInputStream, getLocalAddr, getLocale, getLocales, getLocalName, getLocalPort, getProtocol, getReader, getRealPath, getRemoteAddr, getRemoteHost, getRemotePort, getRequestDispatcher, getScheme, getServerName, getServerPort, isSecure, removeAttribute, setAttribute, setCharacterEncoding

 

Field Detail

_requestContext

private RequestContext _requestContext

Request-specific information, including parameters and paths.

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_baseRequest

private javax.servlet.http.HttpServletRequest _baseRequest

The request being wrapped.

Constructor Detail

DispatchedRequestWrapper

DispatchedRequestWrapper(javax.servlet.http.HttpServletRequest baseRequest,
                         javax.servlet.RequestDispatcher dispatcher)

Method Detail

createIncludeRequestWrapper

static javax.servlet.http.HttpServletRequest createIncludeRequestWrapper(javax.servlet.http.HttpServletRequest request,
                                                                         javax.servlet.RequestDispatcher dispatcher)

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createForwardRequestWrapper

static javax.servlet.http.HttpServletRequest createForwardRequestWrapper(javax.servlet.http.HttpServletRequest request,
                                                                         javax.servlet.RequestDispatcher dispatcher)

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getBaseRequest

javax.servlet.http.HttpServletRequest getBaseRequest()

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getParameter

public java.lang.String getParameter(java.lang.String s)

Description copied from interface: javax.servlet.ServletRequest

Returns the value of a request parameter as a String, or null if the parameter does not exist. Request parameters are extra information sent with the request. For HTTP servlets, parameters are contained in the query string or posted form data.

You should only use this method when you are sure the parameter has only one value. If the parameter might have more than one value, use ServletRequest.getParameterValues(java.lang.String)>ServletRequest.getParameterValues(java.lang.String) 55 .

If you use this method with a multivalued parameter, the value returned is equal to the first value in the array returned by getParameterValues.

If the parameter data was sent in the request body, such as occurs with an HTTP POST request, then reading the body directly via ServletRequest.getInputStream()>ServletRequest.getInputStream() 55 or ServletRequest.getReader()>ServletRequest.getReader() 55 can interfere with the execution of this method.

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getParameterNames

public java.util.Enumeration getParameterNames()

Description copied from interface: javax.servlet.ServletRequest

Returns an Enumeration of String objects containing the names of the parameters contained in this request. If the request has no parameters, the method returns an empty Enumeration.

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getParameterValues

public java.lang.String[] getParameterValues(java.lang.String s)

Description copied from interface: javax.servlet.ServletRequest

Returns an array of String objects containing all of the values the given request parameter has, or null if the parameter does not exist.

If the parameter has a single value, the array has a length of 1.

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getParameterMap

public java.util.Map getParameterMap()

Description copied from interface: javax.servlet.ServletRequest

Returns a java.util.Map of the parameters of this request. Request parameters are extra information sent with the request. For HTTP servlets, parameters are contained in the query string or posted form data.

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Overview  Package   Class  Use  Deprecated  Index
Home >> All >> com >> meterware >> [ servletunit overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

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