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  /*
   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
   *
   * Copyright (c) 1997-2010 Oracle and/or its affiliates. All rights reserved.
   *
   * The contents of this file are subject to the terms of either the GNU
   * General Public License Version 2 only ("GPL") or the Common Development
   * and Distribution License("CDDL") (collectively, the "License").  You
   * may not use this file except in compliance with the License.  You can
  * obtain a copy of the License at
  * https://glassfish.dev.java.net/public/CDDL+GPL_1_1.html
  * or packager/legal/LICENSE.txt.  See the License for the specific
  * language governing permissions and limitations under the License.
  *
  * When distributing the software, include this License Header Notice in each
  * file and include the License file at packager/legal/LICENSE.txt.
  *
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  * exception as provided by Oracle in the GPL Version 2 section of the License
  * file that accompanied this code.
  *
  * Modifications:
  * If applicable, add the following below the License Header, with the fields
  * enclosed by brackets [] replaced by your own identifying information:
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  *
  * Contributor(s):
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  * only the GPL Version 2, indicate your decision by adding "[Contributor]
  * elects to include this software in this distribution under the [CDDL or GPL
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  * either the CDDL, the GPL Version 2 or to extend the choice of license to
  * its licensees as provided above.  However, if you add GPL Version 2 code
  * and therefore, elected the GPL Version 2 license, then the option applies
  * only if the new code is made subject to such option by the copyright
  * holder.
  *
  *
  * This file incorporates work covered by the following copyright and
  * permission notice:
  *
  * Copyright 2004 The Apache Software Foundation
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
  *     http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
 
 package javax.servlet.http;
 
 import java.util.*;
Provides a convenient implementation of the HttpServletRequest interface that can be subclassed by developers wishing to adapt the request to a Servlet.

This class implements the Wrapper or Decorator pattern. Methods default to calling through to the wrapped request object.

Since:
Servlet 2.3
See also:
HttpServletRequest
 
 
 
 public class HttpServletRequestWrapper extends ServletRequestWrapper implements HttpServletRequest {

Constructs a request object wrapping the given request.

Throws:
java.lang.IllegalArgumentException if the request is null
 
     public HttpServletRequestWrapper(HttpServletRequest request) {
 	    super(request);
     }
     
 	return (HttpServletRequestsuper.getRequest();
     }

    
The default behavior of this method is to return getAuthType() on the wrapped request object.
 
 
     public String getAuthType() {
    }
   
    
The default behavior of this method is to return getCookies() on the wrapped request object.
    public Cookie[] getCookies() {
    }

    
The default behavior of this method is to return getDateHeader(String name) on the wrapped request object.
    public long getDateHeader(String name) {
    }
        
    
The default behavior of this method is to return getHeader(String name) on the wrapped request object.
    public String getHeader(String name) {
	return this._getHttpServletRequest().getHeader(name);
    }
    
    
The default behavior of this method is to return getHeaders(String name) on the wrapped request object.
    public Enumeration<StringgetHeaders(String name) {
	return this._getHttpServletRequest().getHeaders(name);
    }  

    
The default behavior of this method is to return getHeaderNames() on the wrapped request object.
  
    public Enumeration<StringgetHeaderNames() {
    }
    
    
The default behavior of this method is to return getIntHeader(String name) on the wrapped request object.
     public int getIntHeader(String name) {
    }
    
    
The default behavior of this method is to return getMethod() on the wrapped request object.
    public String getMethod() {
    }
    
    
The default behavior of this method is to return getPathInfo() on the wrapped request object.
    public String getPathInfo() {
    }

    
The default behavior of this method is to return getPathTranslated() on the wrapped request object.
     public String getPathTranslated() {
    }

    
The default behavior of this method is to return getContextPath() on the wrapped request object.
    public String getContextPath() {
    }
    
    
The default behavior of this method is to return getQueryString() on the wrapped request object.
    public String getQueryString() {
    }
    
    
The default behavior of this method is to return getRemoteUser() on the wrapped request object.
    public String getRemoteUser() {
    }
    
 
    
The default behavior of this method is to return isUserInRole(String role) on the wrapped request object.
    public boolean isUserInRole(String role) {
    }
    
    
    
    
The default behavior of this method is to return getUserPrincipal() on the wrapped request object.
    }
    
   
    
The default behavior of this method is to return getRequestedSessionId() on the wrapped request object.
    public String getRequestedSessionId() {
    }
    
    
The default behavior of this method is to return getRequestURI() on the wrapped request object.
    public String getRequestURI() {
    }
The default behavior of this method is to return getRequestURL() on the wrapped request object.
    public StringBuffer getRequestURL() {
    }

    
    
The default behavior of this method is to return getServletPath() on the wrapped request object.
    public String getServletPath() {
    }
    
    
    
The default behavior of this method is to return getSession(boolean create) on the wrapped request object.
    public HttpSession getSession(boolean create) {
	return this._getHttpServletRequest().getSession(create);
    }
    
    
The default behavior of this method is to return getSession() on the wrapped request object.
    public HttpSession getSession() {
    }
    
    
The default behavior of this method is to return isRequestedSessionIdValid() on the wrapped request object.
 
    public boolean isRequestedSessionIdValid() {
    }
     
    
    
The default behavior of this method is to return isRequestedSessionIdFromCookie() on the wrapped request object.
    public boolean isRequestedSessionIdFromCookie() {
    }
    

    
The default behavior of this method is to return isRequestedSessionIdFromURL() on the wrapped request object.
 
    public boolean isRequestedSessionIdFromURL() {
        return this._getHttpServletRequest().isRequestedSessionIdFromURL();
    }

    
    
The default behavior of this method is to return isRequestedSessionIdFromUrl() on the wrapped request object.
    public boolean isRequestedSessionIdFromUrl() {
    }


    
The default behavior of this method is to call authenticate on the wrapped request object.

Since:
Servlet 3.0
    public boolean authenticate(HttpServletResponse response)
            throws IOExceptionServletException {
        return this._getHttpServletRequest().authenticate(response);
    }


    
The default behavior of this method is to call login on the wrapped request object.

Since:
Servlet 3.0
    public void login(String usernameString password)
            throws ServletException {
        this._getHttpServletRequest().login(username,password);
    }


    
The default behavior of this method is to call login on the wrapped request object.

Since:
Servlet 3.0
    public void logout() throws ServletException {
        this._getHttpServletRequest().logout();
    }

    
The default behavior of this method is to call getParts on the wrapped request object.

Any changes to the returned Collection must not affect this HttpServletRequestWrapper.

Since:
Servlet 3.0
    public Collection<PartgetParts() throws IOExceptionServletException {
        return this._getHttpServletRequest().getParts(); 
    }

    
The default behavior of this method is to call getPart on the wrapped request object.

Since:
Servlet 3.0
    public Part getPart(String namethrows IOExceptionServletException {
        return this._getHttpServletRequest().getPart(name); 
    
    }
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