Package thredds.servlet.filter

Class CookieFilter

java.lang.Object

thredds.servlet.filter.CookieFilter

All Implemented Interfaces:

javax.servlet.Filter

public class CookieFilter
extends Object
implements javax.servlet.Filter

This class will modify the session cookie path, if a session attribute named SESSION_PATH exists. Appears to be part of an early (2009) attempt to use sessions in opendap to ensure that datasets dont change during a session. That functionality is turned off, so assume we dont need this.

Since:

Jun 23, 2009

Field Summary

Fields

Modifier and Type	Field	Description
static String	JSESSIONID
static String	SESSION_PATH

Constructor Summary

Constructors

Constructor	Description
CookieFilter()

Method Summary

Modifier and Type	Method	Description
void	destroy()
void	doFilter(javax.servlet.ServletRequest _request, javax.servlet.ServletResponse _response, javax.servlet.FilterChain chain)
void	init(javax.servlet.FilterConfig config)

Methods inherited from class java.lang.Object

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

Field Detail

JSESSIONID

public static final String JSESSIONID

See Also:

Constant Field Values

SESSION_PATH

public static final String SESSION_PATH

See Also:

Constant Field Values

Constructor Detail

CookieFilter

public CookieFilter()

Method Detail

init

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

Specified by:

init in interface javax.servlet.Filter

Throws:

javax.servlet.ServletException

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