com.yuweix.assist4j.session.filter

Class SessionFilter

java.lang.Object

com.yuweix.assist4j.session.filter.SessionFilter

All Implemented Interfaces:

javax.servlet.Filter

Direct Known Subclasses:

CookieSessionFilter, HeaderSessionFilter

public abstract class SessionFilter
extends Object
implements javax.servlet.Filter

Author:

yuwei

Constructor Summary

Constructors

Constructor and Description
SessionFilter()
SessionFilter(SessionCache cache)

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)
void	setApplicationName(String applicationName)
void	setCache(SessionCache cache)
void	setMaxInactiveInterval(int maxInactiveInterval) 设置session失效时间(分钟)

Methods inherited from class java.lang.Object

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

Constructor Detail

SessionFilter

public SessionFilter(SessionCache cache)

Parameters:

cache - 缓存引擎

SessionFilter

public SessionFilter()

Method Detail

setCache

public void setCache(SessionCache cache)

setMaxInactiveInterval

public void setMaxInactiveInterval(int maxInactiveInterval)

设置session失效时间(分钟)

setApplicationName

public void setApplicationName(String applicationName)

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

init

public void init(javax.servlet.FilterConfig config)

Specified by:

init in interface javax.servlet.Filter

destroy

public void destroy()

Specified by:

destroy in interface javax.servlet.Filter