cvs commit: jakarta-velocity/src/java/org/apache/velocity/app HttpServletResponseWrap.java

[ge...@apache.org]

geirm       01/03/16 15:05:52

  Added:       src/java/org/apache/velocity/app
                        HttpServletResponseWrap.java
  Log:
  Sibling to the HttpServletRequest wrapper.
  
  Revision  Changes    Path
  1.1                  jakarta-velocity/src/java/org/apache/velocity/app/HttpServletResponseWrap.java
  
  Index: HttpServletResponseWrap.java
  ===================================================================
  package org.apache.velocity.app;
  
  /*
   * The Apache Software License, Version 1.1
   *
   * Copyright (c) 2001 The Apache Software Foundation.  All rights
   * reserved.
   *
   * Redistribution and use in source and binary forms, with or without
   * modification, are permitted provided that the following conditions
   * are met:
   *
   * 1. Redistributions of source code must retain the above copyright
   *    notice, this list of conditions and the following disclaimer.
   *
   * 2. Redistributions in binary form must reproduce the above copyright
   *    notice, this list of conditions and the following disclaimer in
   *    the documentation and/or other materials provided with the
   *    distribution.
   *
   * 3. The end-user documentation included with the redistribution, if
   *    any, must include the following acknowlegement:
   *       "This product includes software developed by the
   *        Apache Software Foundation (http://www.apache.org/)."
   *    Alternately, this acknowlegement may appear in the software itself,
   *    if and wherever such third-party acknowlegements normally appear.
   *
   * 4. The names "The Jakarta Project", "Velocity", and "Apache Software
   *    Foundation" must not be used to endorse or promote products derived
   *    from this software without prior written permission. For written
   *    permission, please contact apache@apache.org.
   *
   * 5. Products derived from this software may not be called "Apache"
   *    nor may "Apache" appear in their names without prior written
   *    permission of the Apache Group.
   *
   * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
   * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
   * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
   * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
   * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
   * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
   * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
   * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
   * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
   * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
   * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
   * SUCH DAMAGE.
   * ====================================================================
   *
   * This software consists of voluntary contributions made by many
   * individuals on behalf of the Apache Software Foundation.  For more
   * information on the Apache Software Foundation, please see
   * <http://www.apache.org/>.
   */
  
  import javax.servlet.http.HttpServletResponse;
  import javax.servlet.http.Cookie;
  import javax.servlet.http.HttpSession;
  import javax.servlet.RequestDispatcher;
  import javax.servlet.ServletOutputStream;
  
  import java.util.Enumeration;
  import java.util.Locale;
  
  import java.io.PrintWriter;
  import java.io.IOException;
  
  /**
   *  Wrapper for the HttpServletResponse to help get past the introspection
   *  issues when HttpServletResponse is an interface to non-public class methods.
   *  <br><br>
   *
   * @author <a href="mailto:geirm@optonline.net">Geir Magnusson Jr.</a>
   * @version $Id: HttpServletResponseWrap.java,v 1.1 2001/03/16 23:05:52 geirm Exp $
   */
  
  
  public class HttpServletResponseWrap implements HttpServletResponse
  {
      /**
       *  The object that we are wrapping, set in the CTOR
       */
      private HttpServletResponse resp = null;
  
      /**
       *  CTOR
       *
       *  @param req HttpServletResponse object to wrap
       */
      public HttpServletResponseWrap( HttpServletResponse resp )
      {
          this.resp = resp;
      }
  
      /**
       *  Accessor to allow one to retrieve the wrapped 
       *  HttpServletRequest.
       *
       *  @return Wrapped HttpServletResponse
       */
      public HttpServletResponse getWrappedObject()
      {
          return resp;
      }
  
      /* ------------ HttpServletResponse --------------- */
  
      public void addCookie(Cookie cookie)
      {
          resp.addCookie( cookie );
      }
  
      public boolean containsHeader(String name)
      {
          return resp.containsHeader( name );
      }
  
      public String encodeURL(String url)
      {
          return resp.encodeURL( url );
      }
  
      public String encodeRedirectURL(String url)
      {
          return resp.encodeRedirectURL( url );
      }
      
      /**
       * @deprecated
       */
      public String encodeUrl(String url)
      {
          return resp.encodeUrl( url );
      }
      
      /**
       * @deprecated
       */
      public String encodeRedirectUrl(String url)
      {
          return resp.encodeRedirectUrl( url );
      }
  
      public void sendError(int sc, String msg) 
          throws IOException
      {
          resp.sendError( sc, msg );
      }
  
      
      public void sendError(int sc) 
          throws IOException
      {
          resp.sendError( sc );
      }
  
      public void sendRedirect(String location) 
          throws IOException
      {
          resp.sendRedirect( location );
      }
      
      public void setDateHeader(String name, long date)
      {
          resp.setDateHeader( name, date );
      }
      
      public void addDateHeader(String name, long date)
      {
          resp.addDateHeader( name, date );
      }
      
      public void setHeader(String name, String value)
      {
          resp.setHeader( name, value );
      }
      
      public void addHeader(String name, String value)
      {
          resp.addHeader( name, value );
      }
  
      public void setIntHeader(String name, int value)
      {
          resp.setIntHeader( name, value );
      }
  
      public void addIntHeader(String name, int value)
      {
          resp.addIntHeader( name, value );
      }
      
      /**
       * @deprecated
       */
      public void setStatus(int sc)
      {
          resp.setStatus( sc );
      }
    
      /**
       * @deprecated
       */
      public void setStatus(int sc, String sm)
      {
          resp.setStatus( sc, sm );
      }
  
      /* ---------------- ServletResponse ---------------- */
    
      public String getCharacterEncoding()
      {
          return resp.getCharacterEncoding();
      }
      
      public ServletOutputStream getOutputStream() 
          throws IOException
      {
          return resp.getOutputStream();
      }
  
      public PrintWriter getWriter() 
          throws IOException
      {
          return resp.getWriter();
      }
      
      public void setContentLength(int len)
      {
           resp.setContentLength( len );
      }
      
      public void setContentType(String type)
      {
           resp.setContentType( type );
      }
      
  
      public void setBufferSize(int size)
      {
          resp.setBufferSize( size );
      }
      
      public int getBufferSize()
      {
          return resp.getBufferSize();
      }
  
      public void flushBuffer() 
          throws IOException
      {
          resp.flushBuffer();
      }
          
      public boolean isCommitted()
      {
          return resp.isCommitted();
      }
     
      public void reset()
      {
          resp.reset();
      }
      
      public void setLocale(Locale loc)
      {
          resp.setLocale( loc );
      }
     
      public Locale getLocale()
      {
          return resp.getLocale();
      }
  }