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Java > Java SE, EE, ME > javax > servlet > ServletRequestWrapper

javax.servlet
Class ServletRequestWrapper

java.lang.Object
  extended byjavax.servlet.ServletRequestWrapper
All Implemented Interfaces:
ServletRequest
Direct Known Subclasses:
HttpServletRequestWrapper
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Top Examples, Source Code
public Object getAttribute(String name)
See Also:
ServletRequest
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[200]Get the name of the remote host
By Anonymous on 2003/03/26 09:35:20  Rate
// Get the name of the remote host and log it 
 String remoteHost = request.getRemoteHost (  ) ; 
 log.info (  "Request from host: " + remoteHost  ) ; 
  
  
 // Make sure the host is from one that you expect 
 if  (  remoteHost == null || !remoteHost.startsWith (  "127." )   )  {  
    // Not the localhost, do something ... 
  
  
  }  
  
  
 //getAttribute
public Enumeration getAttributeNames()
See Also:
ServletRequest
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public String getCharacterEncoding()
See Also:
ServletRequest
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public int getContentLength()
See Also:
ServletRequest
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public String getContentType()
See Also:
ServletRequest
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public ServletInputStream getInputStream()
                                  throws IOException
See Also:
ServletRequest
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public String getLocalAddr()
See Also:
ServletRequest
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public Locale getLocale()
See Also:
ServletRequest
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public Enumeration getLocales()
See Also:
ServletRequest
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public String getLocalName()
See Also:
ServletRequest
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public int getLocalPort()
See Also:
ServletRequest
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public String getParameter(String name)
See Also:
ServletRequest.getParameterValues(java.lang.String)
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public Map getParameterMap()
See Also:
ServletRequest
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public Enumeration getParameterNames()
See Also:
ServletRequest
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public String[] getParameterValues(String name)
See Also:
ServletRequest.getParameter(java.lang.String)
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public String getProtocol()
See Also:
ServletRequest
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public BufferedReader getReader()
                         throws IOException
See Also:
ServletRequest.getInputStream()
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public String getRealPath(String path)
See Also:
ServletRequest
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public String getRemoteAddr()
See Also:
ServletRequest
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public String getRemoteHost()
See Also:
ServletRequest
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public int getRemotePort()
See Also:
ServletRequest
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public ServletRequest getRequest()
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public RequestDispatcher getRequestDispatcher(String path)
See Also:
ServletRequest
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public String getScheme()
See Also:
ServletRequest
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public String getServerName()
See Also:
ServletRequest
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public int getServerPort()
See Also:
ServletRequest
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public boolean isSecure()
See Also:
ServletRequest
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public void removeAttribute(String name)
See Also:
ServletRequest
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public ServletRequestWrapper(ServletRequest request)
See Also:
IllegalArgumentException
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public void setAttribute(String name,
                         Object o)
See Also:
ServletRequest
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public void setCharacterEncoding(String enc)
                          throws UnsupportedEncodingException
See Also:
ServletRequest
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public void setRequest(ServletRequest request)
See Also:
IllegalArgumentException
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