com.knowgate.stripes

Class EncodingFilter

java.lang.Object

com.knowgate.stripes.EncodingFilter

All Implemented Interfaces:

javax.servlet.Filter

public class EncodingFilter
extends Object
implements javax.servlet.Filter

Set character encoding and no-cache headers

Headers will be set as: Expires=0, Cache-Control=no-cache and Pragma=no-cache

Install at web.xml with:

<filter> <filter-name>Encoding Filter</filter-name> <filter-class>com.knowgate.stripes.EncodingFilter</filter-class> <init-param> <param-name>encoding</param-name> <param-value>UTF-8</param-value> </init-param> </filter>

Version:

1.0

Author:

Sergio Montoro Ten

Constructor Summary

Constructors

Constructor and Description
EncodingFilter()

Method Summary

Modifier and Type	Method and Description
void	destroy()
void	doFilter(javax.servlet.ServletRequest req, javax.servlet.ServletResponse resp, javax.servlet.FilterChain chain)
void	init(javax.servlet.FilterConfig fc)

Methods inherited from class java.lang.Object

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

Constructor Detail

EncodingFilter

public EncodingFilter()

Method Detail

init

public void init(javax.servlet.FilterConfig fc)
          throws javax.servlet.ServletException

Specified by:

init in interface javax.servlet.Filter

Parameters:

fc - FilterConfig Contains "encoding" init parameter with a valid character encoding name. Default is UTF-8.

Throws:

javax.servlet.ServletException

See Also:

Filter.init(javax.servlet.FilterConfig)

doFilter

public void doFilter(javax.servlet.ServletRequest req,
                     javax.servlet.ServletResponse resp,
                     javax.servlet.FilterChain chain)
              throws IOException,
                     javax.servlet.ServletException

Specified by:

doFilter in interface javax.servlet.Filter

Throws:

IOException

javax.servlet.ServletException

See Also:

Filter.doFilter(javax.servlet.ServletRequest, javax.servlet.ServletResponse, javax.servlet.FilterChain)

destroy

public void destroy()

Specified by:

destroy in interface javax.servlet.Filter

See Also:

Filter.destroy()