com.jfilter.components

Class FilterAdvice

java.lang.Object

com.jfilter.components.FilterAdvice

All Implemented Interfaces:

org.springframework.web.servlet.mvc.method.annotation.ResponseBodyAdvice<Object>

@ControllerAdvice
public final class FilterAdvice
extends Object
implements org.springframework.web.servlet.mvc.method.annotation.ResponseBodyAdvice<Object>

Class which handle all responses from web service and tries to filter it

This class will be detected and instantiated automatically by Spring Framework The main task of this class is checking if response method has filter annotation and try to apply filters

Constructor Summary

Constructors

Constructor and Description
FilterAdvice()

Method Summary

Modifier and Type	Method and Description
Serializable	beforeBodyWrite(Object obj, org.springframework.core.MethodParameter methodParameter, org.springframework.http.MediaType mediaType, Class<? extends org.springframework.http.converter.HttpMessageConverter<?>> aClass, org.springframework.http.server.ServerHttpRequest serverHttpRequest, org.springframework.http.server.ServerHttpResponse serverHttpResponse) Attempt to find filter and extract ignorable fields from methodParameter
FilterAdvice	setDynamicFilterProvider(DynamicFilterProvider dynamicFilterProvider)
FilterAdvice	setFilterConfiguration(FilterConfiguration filterConfiguration)
void	setFilterProvider(FilterProvider filterProvider)
boolean	supports(org.springframework.core.MethodParameter methodParameter, Class<? extends org.springframework.http.converter.HttpMessageConverter<?>> aClass) Attempt to find annotations in method and associated filter

Methods inherited from class java.lang.Object

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

Constructor Detail

FilterAdvice

public FilterAdvice()

Method Detail

setFilterProvider

@Autowired
public void setFilterProvider(FilterProvider filterProvider)

setDynamicFilterProvider

@Autowired
public FilterAdvice setDynamicFilterProvider(DynamicFilterProvider dynamicFilterProvider)

setFilterConfiguration

@Autowired
public FilterAdvice setFilterConfiguration(FilterConfiguration filterConfiguration)

supports

public boolean supports(org.springframework.core.MethodParameter methodParameter,
                        Class<? extends org.springframework.http.converter.HttpMessageConverter<?>> aClass)

Attempt to find annotations in method and associated filter

Specified by:

supports in interface org.springframework.web.servlet.mvc.method.annotation.ResponseBodyAdvice<Object>

Parameters:

methodParameter - MethodParameter

aClass - HttpMessageConverter

Returns:

true if found, else false

beforeBodyWrite

public Serializable beforeBodyWrite(Object obj,
                                    org.springframework.core.MethodParameter methodParameter,
                                    org.springframework.http.MediaType mediaType,
                                    Class<? extends org.springframework.http.converter.HttpMessageConverter<?>> aClass,
                                    org.springframework.http.server.ServerHttpRequest serverHttpRequest,
                                    org.springframework.http.server.ServerHttpResponse serverHttpResponse)

Attempt to find filter and extract ignorable fields from methodParameter

Specified by:

beforeBodyWrite in interface org.springframework.web.servlet.mvc.method.annotation.ResponseBodyAdvice<Object>

Parameters:

obj - Object object sent from response of Spring Web Service

methodParameter - MethodParameter

mediaType - MediaType

aClass - HttpMessageConverter

serverHttpRequest - ServerHttpRequest

serverHttpResponse - ServerHttpResponse

Returns:

FilterClassWrapper if BaseFilter is found FilterClassWrapper contains list of ignorable fields, else returns FilterClassWrapper with HashMap zero length