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java.lang.Objectjavax.servlet.ServletRequestWrapper
javax.servlet.http.HttpServletRequestWrapper
org.jasig.portal.RequestParamWrapper
public class RequestParamWrapper
Wraps an http request object to prevent unverified requests from accessing any of the request parameters.
Field Summary | |
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private static int |
DEFAULT_SIZE_LIMIT
Default value for the upload size limit. |
protected java.util.Map |
parameters
|
protected boolean |
request_verified
|
private static int |
sizeLimit
|
Fields inherited from interface javax.servlet.http.HttpServletRequest |
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BASIC_AUTH, CLIENT_CERT_AUTH, DIGEST_AUTH, FORM_AUTH |
Constructor Summary | |
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RequestParamWrapper(javax.servlet.http.HttpServletRequest source,
boolean request_verified)
Creates a new RequestParamWrapper instance. |
Method Summary | |
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java.lang.Object[] |
getObjectParameterValues(java.lang.String name)
Return the Object represented by this parameter name |
java.lang.String |
getParameter(java.lang.String name)
Overloaded method |
java.util.Map |
getParameterMap()
Overloaded method |
java.util.Enumeration |
getParameterNames()
Overloaded method |
java.lang.String[] |
getParameterValues(java.lang.String name)
Return a String[] for this parameter |
private void |
setFileUploadMaxSize()
|
Methods inherited from class javax.servlet.http.HttpServletRequestWrapper |
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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 |
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getAttribute, getAttributeNames, getCharacterEncoding, getContentLength, getContentType, getInputStream, getLocale, getLocales, getProtocol, getReader, getRealPath, getRemoteAddr, getRemoteHost, getRequest, getRequestDispatcher, getScheme, getServerName, getServerPort, isSecure, removeAttribute, setAttribute, setCharacterEncoding, setRequest |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Methods inherited from interface javax.servlet.ServletRequest |
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getAttribute, getAttributeNames, getCharacterEncoding, getContentLength, getContentType, getInputStream, getLocale, getLocales, getProtocol, getReader, getRealPath, getRemoteAddr, getRemoteHost, getRequestDispatcher, getScheme, getServerName, getServerPort, isSecure, removeAttribute, setAttribute, setCharacterEncoding |
Field Detail |
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protected final java.util.Map parameters
protected boolean request_verified
private static int sizeLimit
private static final int DEFAULT_SIZE_LIMIT
Constructor Detail |
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public RequestParamWrapper(javax.servlet.http.HttpServletRequest source, boolean request_verified)
RequestParamWrapper
instance.
source
- an HttpServletRequest
value that's being wrapped.request_verified
- a boolean
flag that determines if the request params should be accessable.Method Detail |
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public java.lang.String getParameter(java.lang.String name)
getParameter
in interface javax.servlet.ServletRequest
getParameter
in class javax.servlet.ServletRequestWrapper
name
- the parameter name
public java.util.Enumeration getParameterNames()
getParameterNames
in interface javax.servlet.ServletRequest
getParameterNames
in class javax.servlet.ServletRequestWrapper
public java.lang.String[] getParameterValues(java.lang.String name)
getParameterValues
in interface javax.servlet.ServletRequest
getParameterValues
in class javax.servlet.ServletRequestWrapper
name
- the parameter name
public java.util.Map getParameterMap()
getParameterMap
in interface javax.servlet.ServletRequest
getParameterMap
in class javax.servlet.ServletRequestWrapper
Map
valuepublic java.lang.Object[] getObjectParameterValues(java.lang.String name)
name
- the parameter name
private void setFileUploadMaxSize()
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