com.sh.javax.compress

类 GenericFilter

java.lang.Object

com.sh.javax.compress.GenericFilter

所有已实现的接口:

javax.servlet.Filter

直接已知子类:

CompressFilter

public abstract class GenericFilter
extends java.lang.Object
implements javax.servlet.Filter

Description:

Title:首亨软件 - TSS/CRM等

从以下版本开始:

Aug 23, 2013

版本:

3.0

作者:

江兴春

构造器概要

构造器

构造器和说明
GenericFilter() 构造方法

方法概要

限定符和类型	方法和说明
void	destroy()
void	doFilter(javax.servlet.ServletRequest request, javax.servlet.ServletResponse response, javax.servlet.FilterChain chain) 拦截器链
abstract void	doFilterInternal(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, javax.servlet.FilterChain chain) Performs the actual filtering actions
void	init(javax.servlet.FilterConfig val)
abstract void	printBanner(javax.servlet.ServletContext context) 打印日志
void	setFilterConfig(javax.servlet.FilterConfig val) Sets the FilterConfig for this filter's web.xml registration.

从类继承的方法 java.lang.Object

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

构造器详细资料

GenericFilter

public GenericFilter()

构造方法

方法详细资料

doFilter

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

拦截器链

指定者:

doFilter 在接口中 javax.servlet.Filter

抛出:

java.io.IOException

javax.servlet.ServletException

doFilterInternal

public abstract void doFilterInternal(javax.servlet.http.HttpServletRequest request,
                                      javax.servlet.http.HttpServletResponse response,
                                      javax.servlet.FilterChain chain)
                               throws java.io.IOException,
                                      javax.servlet.ServletException

Performs the actual filtering actions

参数:

request - the request to work with

response - the response to work with

chain - the filter chain to work with

抛出:

java.io.IOException - if there is a problem performing IO

javax.servlet.ServletException - general servlet exceptions

printBanner

public abstract void printBanner(javax.servlet.ServletContext context)

打印日志

参数:

context - ServletContext object to use for logging

setFilterConfig

public void setFilterConfig(javax.servlet.FilterConfig val)

Sets the FilterConfig for this filter's web.xml registration.

参数:

val - the FilterConfig for this filter's web.xml registration. This is required by WebLogic 6.1's filter implementation.

init

public void init(javax.servlet.FilterConfig val)

指定者:

init 在接口中 javax.servlet.Filter

destroy

public void destroy()

指定者:

destroy 在接口中 javax.servlet.Filter

另请参阅:

Filter.destroy()