com.neurosys.filters

Class WebTransformerFilter

java.lang.Object

org.springframework.web.filter.GenericFilterBean

org.springframework.web.filter.OncePerRequestFilter

com.neurosys.filters.WebTransformerFilter

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.web.context.ServletContextAware

public class WebTransformerFilter
extends org.springframework.web.filter.OncePerRequestFilter

Execute any Transformer over an object array of [HttpServletRequest, HttpServletResponse, GenericFilterBean.getServletContext()]

Author:

Arjun Dhar

Field Summary

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

ALREADY_FILTERED_SUFFIX

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

logger

Constructor Summary

Constructors

Constructor and Description
WebTransformerFilter()

Method Summary

Modifier and Type	Method and Description
protected void	doFilterInternal(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, javax.servlet.FilterChain chain)
String	getFilterRequestBeanName() Bean name of the Spring instantiated Predicate filterRequest, to put a condition if this Filter should be invoked or not.
String	getTransformerBeanName() Bean name of the Spring instantiated Transformer transformer.
void	initFilterBean()
void	setFilterRequestBeanName(String filterRequestBeanName) Bean name of the Spring instantiated Predicate filterRequest, to put a condition if this Filter should be invoked or not.
void	setTransformerBeanName(String transformerBeanName) Bean name of the Spring instantiated Transformer transformer.

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

doFilter, getAlreadyFilteredAttributeName, isAsyncDispatch, isAsyncStarted, shouldNotFilter, shouldNotFilterAsyncDispatch, shouldNotFilterErrorDispatch

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

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

Methods inherited from class java.lang.Object

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

Constructor Detail

WebTransformerFilter

public WebTransformerFilter()

Method Detail

initFilterBean

public void initFilterBean()

Overrides:

initFilterBean in class org.springframework.web.filter.GenericFilterBean

doFilterInternal

protected void doFilterInternal(javax.servlet.http.HttpServletRequest request,
                                javax.servlet.http.HttpServletResponse response,
                                javax.servlet.FilterChain chain)
                         throws javax.servlet.ServletException,
                                IOException

Specified by:

doFilterInternal in class org.springframework.web.filter.OncePerRequestFilter

Throws:

javax.servlet.ServletException

IOException

getTransformerBeanName

public String getTransformerBeanName()

Bean name of the Spring instantiated Transformer transformer.

See Also:

transformer

setTransformerBeanName

public void setTransformerBeanName(String transformerBeanName)

Bean name of the Spring instantiated Transformer transformer.

See Also:

transformer

getFilterRequestBeanName

public String getFilterRequestBeanName()

Bean name of the Spring instantiated Predicate filterRequest, to put a condition if this Filter should be invoked or not.

See Also:

filterRequest

setFilterRequestBeanName

public void setFilterRequestBeanName(String filterRequestBeanName)

Bean name of the Spring instantiated Predicate filterRequest, to put a condition if this Filter should be invoked or not.

See Also:

filterRequest