org.apache.catalina.ssi

Class SSIFilter

java.lang.Object

org.apache.catalina.ssi.SSIFilter

All Implemented Interfaces:

javax.servlet.Filter

public class SSIFilter
extends Object
implements javax.servlet.Filter

Filter to process SSI requests within a webpage. Mapped to a content types from within web.xml.

Version:

$Revision: 1.1 $, $Date: 2007/02/13 19:16:21 $

Author:

David Becker

See Also:

SSIServlet

Field Summary

Fields

Modifier and Type	Field and Description
protected javax.servlet.FilterConfig	config
protected Pattern	contentTypeRegEx regex pattern to match when evaluating content types
protected int	debug Debug level for this servlet.
protected Long	expires Expiration time in seconds for the doc.
protected boolean	isVirtualWebappRelative virtual path can be webapp-relative
protected Pattern	shtmlRegEx default pattern for ssi filter content type matching

Constructor Summary

Constructors

Constructor and Description
SSIFilter()

Method Summary

Modifier and Type	Method and Description
void	destroy()
void	doFilter(javax.servlet.ServletRequest request, javax.servlet.ServletResponse response, javax.servlet.FilterChain chain)
void	init(javax.servlet.FilterConfig config) Initialize this servlet.

Methods inherited from class java.lang.Object

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

Field Detail

config

protected javax.servlet.FilterConfig config

debug

protected int debug

Debug level for this servlet.

expires

protected Long expires

Expiration time in seconds for the doc.

isVirtualWebappRelative

protected boolean isVirtualWebappRelative

virtual path can be webapp-relative

contentTypeRegEx

protected Pattern contentTypeRegEx

regex pattern to match when evaluating content types

shtmlRegEx

protected Pattern shtmlRegEx

default pattern for ssi filter content type matching

Constructor Detail

SSIFilter

public SSIFilter()

Method Detail

init

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

Initialize this servlet.

Specified by:

init in interface javax.servlet.Filter

Throws:

javax.servlet.ServletException - if an error occurs

doFilter

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

Specified by:

doFilter in interface javax.servlet.Filter

Throws:

IOException

javax.servlet.ServletException

destroy

public void destroy()

Specified by:

destroy in interface javax.servlet.Filter