javax.servlet

Class ServletRequestWrapper

java.lang.Object

javax.servlet.ServletRequestWrapper

All Implemented Interfaces:

ServletRequest

Direct Known Subclasses:

HttpServletRequestWrapper

public class ServletRequestWrapper
extends Object
implements ServletRequest

Wraps a servlet request object using the decorator pattern.

Author:

Rick Knowles

Constructor Summary

Constructors

Constructor and Description
ServletRequestWrapper(ServletRequest request)

Method Summary

Methods

Modifier and Type	Method and Description
Object	getAttribute(String name)
Enumeration	getAttributeNames()
String	getCharacterEncoding()
int	getContentLength()
String	getContentType()
ServletInputStream	getInputStream()
String	getLocalAddr()
Locale	getLocale()
Enumeration	getLocales()
String	getLocalName()
int	getLocalPort()
String	getParameter(String name)
Map	getParameterMap()
Enumeration	getParameterNames()
String[]	getParameterValues(String name)
String	getProtocol()
BufferedReader	getReader()
String	getRealPath(String path) Deprecated.
String	getRemoteAddr()
String	getRemoteHost()
int	getRemotePort()
ServletRequest	getRequest()
RequestDispatcher	getRequestDispatcher(String path)
String	getScheme()
String	getServerName()
int	getServerPort()
boolean	isSecure()
void	removeAttribute(String name)
void	setAttribute(String name, Object o)
void	setCharacterEncoding(String enc)
void	setRequest(ServletRequest request)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ServletRequestWrapper

public ServletRequestWrapper(ServletRequest request)

Method Detail

getRequest

public ServletRequest getRequest()

setRequest

public void setRequest(ServletRequest request)

getAttribute

public Object getAttribute(String name)

Specified by:

getAttribute in interface ServletRequest

getAttributeNames

public Enumeration getAttributeNames()

Specified by:

getAttributeNames in interface ServletRequest

removeAttribute

public void removeAttribute(String name)

Specified by:

removeAttribute in interface ServletRequest

setAttribute

public void setAttribute(String name,
                Object o)

Specified by:

setAttribute in interface ServletRequest

getCharacterEncoding

public String getCharacterEncoding()

Specified by:

getCharacterEncoding in interface ServletRequest

setCharacterEncoding

public void setCharacterEncoding(String enc)
                          throws UnsupportedEncodingException

Specified by:

setCharacterEncoding in interface ServletRequest

Throws:

UnsupportedEncodingException

getContentLength

public int getContentLength()

Specified by:

getContentLength in interface ServletRequest

getContentType

public String getContentType()

Specified by:

getContentType in interface ServletRequest

getLocale

public Locale getLocale()

Specified by:

getLocale in interface ServletRequest

getLocales

public Enumeration getLocales()

Specified by:

getLocales in interface ServletRequest

getInputStream

public ServletInputStream getInputStream()
                                  throws IOException

Specified by:

getInputStream in interface ServletRequest

Throws:

IOException

getReader

public BufferedReader getReader()
                         throws IOException

Specified by:

getReader in interface ServletRequest

Throws:

IOException

getParameter

public String getParameter(String name)

Specified by:

getParameter in interface ServletRequest

getParameterMap

public Map getParameterMap()

Specified by:

getParameterMap in interface ServletRequest

getParameterNames

public Enumeration getParameterNames()

Specified by:

getParameterNames in interface ServletRequest

getParameterValues

public String[] getParameterValues(String name)

Specified by:

getParameterValues in interface ServletRequest

getRequestDispatcher

public RequestDispatcher getRequestDispatcher(String path)

Specified by:

getRequestDispatcher in interface ServletRequest

getProtocol

public String getProtocol()

Specified by:

getProtocol in interface ServletRequest

getRemoteAddr

public String getRemoteAddr()

Specified by:

getRemoteAddr in interface ServletRequest

getRemoteHost

public String getRemoteHost()

Specified by:

getRemoteHost in interface ServletRequest

getScheme

public String getScheme()

Specified by:

getScheme in interface ServletRequest

getServerName

public String getServerName()

Specified by:

getServerName in interface ServletRequest

getServerPort

public int getServerPort()

Specified by:

getServerPort in interface ServletRequest

getLocalAddr

public String getLocalAddr()

Specified by:

getLocalAddr in interface ServletRequest

getLocalName

public String getLocalName()

Specified by:

getLocalName in interface ServletRequest

getLocalPort

public int getLocalPort()

Specified by:

getLocalPort in interface ServletRequest

getRemotePort

public int getRemotePort()

Specified by:

getRemotePort in interface ServletRequest

isSecure

public boolean isSecure()

Specified by:

isSecure in interface ServletRequest

getRealPath

public String getRealPath(String path)

Deprecated.

Specified by:

getRealPath in interface ServletRequest