public RequestWrapper(Request request,
    String requestURI,
    String queryString,
    Environment env) 
{
        this(request, requestURI, queryString, env, false);
}

Constructor

 public RequestWrapper(Request request,
    String requestURI,
    String queryString,
    Environment env,
    boolean rawMode) 
{
        this.environment = env;
        this.req = request;
        this.queryString = queryString;
        this.parameters = new RequestParameters(queryString);
        this.rawMode = rawMode;
        if (this.req.getQueryString() != null && this.rawMode == false) {
            if (this.queryString == null)
                this.queryString = this.req.getQueryString();
            else
                this.queryString += '&" + this.req.getQueryString();
        }
        this.requestURI = this.req.getRequestURI();
}

Constructor

 public Object get(String name) 
{
        return this.req.get(name);
}

 public Object getAttribute(String name) 
{
        return this.req.getAttribute(name);
}

 public Enumeration getAttributeNames() 
{
        return this.req.getAttributeNames();
}

 public String getAuthType() 
{
        return this.req.getAuthType();
}

 public String getCharacterEncoding() 
{
        return this.req.getCharacterEncoding();
}

 public int getContentLength() 
{
        return this.req.getContentLength();
}

 public String getContentType() 
{
        return this.req.getContentType();
}

 public String getContextPath() 
{
        return this.req.getContextPath();
}

 public Map getCookieMap() 
{
        return this.req.getCookieMap();
}

 public Cookie[] getCookies() 
{
        return this.req.getCookies();
}

 public long getDateHeader(String name) 
{
        return this.req.getDateHeader(name);
}

 public String getHeader(String name) 
{
        return this.req.getHeader(name);
}

 public Enumeration getHeaderNames() 
{
        return this.req.getHeaderNames();
}

 public Enumeration getHeaders(String name) 
{
        return this.req.getHeaders(name);
}

 public Locale getLocale() 
{
        return this.req.getLocale();
}

 public Enumeration getLocales() 
{
        return this.req.getLocales();
}

 public String getMethod() 
{
        return this.req.getMethod();
}

 public String getParameter(String name) 
{
        String value = this.parameters.getParameter(name);
        if (value == null && this.rawMode == false)
            return this.req.getParameter(name);
        else
            return value;
}

 public Enumeration getParameterNames() 
{
        if ( this.rawMode == false ) {
            // put all parameter names into a set
            Set parameterNames = new HashSet();
            Enumeration names = this.parameters.getParameterNames();
            while (names.hasMoreElements()) {
                parameterNames.add(names.nextElement());
            }
            names = this.req.getParameterNames();
            while (names.hasMoreElements()) {
                parameterNames.add(names.nextElement());
            }
            return new EnumerationFromIterator(parameterNames.iterator());
        } else {
            return this.parameters.getParameterNames();
        }
}

 public String[] getParameterValues(String name) 
{
        if ( this.rawMode == false) {
            String[] values = this.parameters.getParameterValues(name);
            String[] inherited = this.req.getParameterValues(name);
            if (inherited == null) return values;
            if (values == null) return inherited;
            String[] allValues = new String[values.length + inherited.length];
            System.arraycopy(values, 0, allValues, 0, values.length);
            System.arraycopy(inherited, 0, allValues, values.length, inherited.length);
            return allValues;
        } else {
            return this.parameters.getParameterValues(name);
        }
}

 public String getPathInfo() 
{
        return this.req.getPathInfo();
}

 public String getPathTranslated() 
{
        return this.req.getPathTranslated();
}

 public String getProtocol() 
{
        return this.req.getProtocol();
}

 public String getQueryString() 
{
        return this.queryString;
}

 public String getRemoteAddr() 
{
        return this.req.getRemoteAddr();
}

 public String getRemoteHost() 
{
        return this.req.getRemoteHost();
}

 public String getRemoteUser() 
{
        return this.req.getRemoteUser();
}

 public String getRequestURI() 
{
        return this.requestURI;
}

 public String getRequestedSessionId() 
{
        return this.req.getRequestedSessionId();
}

 public String getScheme() 
{
        return this.req.getScheme();
}

 public String getServerName() 
{
        return this.req.getServerName();
}

 public int getServerPort() 
{
        return this.req.getServerPort();
}

 public String getServletPath() 
{
        return this.req.getServletPath();
}

 public Session getSession() 
{
        return this.req.getSession();
}

 public Session getSession(boolean create) 
{
        return this.req.getSession(create);
}

 public String getSitemapURI() 
{
        return this.environment.getURI();
}

 public String getSitemapURIPrefix() 
{
        return this.environment.getURIPrefix();
}

 public Principal getUserPrincipal() 
{
        return this.req.getUserPrincipal();
}

 public boolean isRequestedSessionIdFromCookie() 
{
        return this.req.isRequestedSessionIdFromCookie();
}

 public boolean isRequestedSessionIdFromURL() 
{
        return this.req.isRequestedSessionIdFromURL();
}

 public boolean isRequestedSessionIdFromUrl() 
{
        return this.req.isRequestedSessionIdFromURL();
}

 public boolean isRequestedSessionIdValid() 
{
        return this.req.isRequestedSessionIdValid();
}

 public boolean isSecure() 
{
        return this.req.isSecure();
}

 public boolean isUserInRole(String role) 
{
        return this.req.isUserInRole(role);
}

 public  void removeAttribute(String name) 
{
        this.req.removeAttribute(name);
}

Remove one attriube

 public  void setAttribute(String name,
    Object o) 
{
        this.req.setAttribute(name, o);
}

 public  void setCharacterEncoding(String enc) throws UnsupportedEncodingException 
{
        this.req.setCharacterEncoding(enc);
}

 public  void setRequestURI(String prefix,
    String uri) 
{
        StringBuffer buffer = new StringBuffer(this.getContextPath());
        buffer.append('/");
        buffer.append(prefix);
        buffer.append(uri);
        this.requestURI = buffer.toString();
}