org.hawaiiframework.logging.web.filter

Class AbstractGenericFilterBean

java.lang.Object

org.springframework.web.filter.GenericFilterBean

org.hawaiiframework.logging.web.filter.AbstractGenericFilterBean

All Implemented Interfaces:

javax.servlet.Filter, org.springframework.beans.factory.Aware, org.springframework.beans.factory.BeanNameAware, org.springframework.beans.factory.DisposableBean, org.springframework.beans.factory.InitializingBean, org.springframework.context.EnvironmentAware, org.springframework.core.env.EnvironmentCapable, org.springframework.web.context.ServletContextAware

Direct Known Subclasses:

KibanaLogCleanupFilter, KibanaLogFilter, RequestDurationFilter, RequestIdFilter, RequestResponseLogFilter, TransactionIdFilter

public abstract class AbstractGenericFilterBean
extends org.springframework.web.filter.GenericFilterBean

Adapter "interface" to be able to write FilterBeans that can be "once per request" or "for every dispatch in the request" without having to change code.

So, if a filter changes from AbstractGenericFilterBean to OncePerRequestFilter then the filter code remains the same.

Since:

2.0.0

Author:

Rutger Lubbers

Field Summary

Fields inherited from class org.springframework.web.filter.GenericFilterBean

logger

Constructor Summary

Constructors

Constructor and Description
AbstractGenericFilterBean()

Method Summary

Modifier and Type	Method and Description
void	doFilter(javax.servlet.ServletRequest request, javax.servlet.ServletResponse response, javax.servlet.FilterChain filterChain)
protected abstract void	doFilterInternal(javax.servlet.http.HttpServletRequest httpRequest, javax.servlet.http.HttpServletResponse httpResponse, javax.servlet.FilterChain filterChain) Same contract as for doFilter.

Methods inherited from class org.springframework.web.filter.GenericFilterBean

addRequiredProperty, afterPropertiesSet, createEnvironment, destroy, getEnvironment, getFilterConfig, getFilterName, getServletContext, init, initBeanWrapper, initFilterBean, setBeanName, setEnvironment, setServletContext

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractGenericFilterBean

public AbstractGenericFilterBean()

Method Detail

doFilter

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

Throws:

javax.servlet.ServletException

java.io.IOException

doFilterInternal

protected abstract void doFilterInternal(javax.servlet.http.HttpServletRequest httpRequest,
                                         javax.servlet.http.HttpServletResponse httpResponse,
                                         javax.servlet.FilterChain filterChain)
                                  throws javax.servlet.ServletException,
                                         java.io.IOException

Same contract as for doFilter.

Throws:

javax.servlet.ServletException

java.io.IOException