net.waglewagle.servlet.filter

Class CrossDomainAllowHeaderSetFilter

java.lang.Object

net.waglewagle.servlet.filter.AbstractFilter

net.waglewagle.servlet.filter.AbstractHttpFilter

net.waglewagle.servlet.filter.CrossDomainAllowHeaderSetFilter

All Implemented Interfaces:

javax.servlet.Filter

public class CrossDomainAllowHeaderSetFilter
extends AbstractHttpFilter

CORS(Cross-Origin Resource Sharing) 요청을 처리하기 위해 관련 Header(Access-Controll로 시작하는)를 응답에 세팅하는 Filter.

다음과 같은 초기 파라미터 값을 가진다.

allowOrigin

허가 받은 요청지 도메인. 기본값 "*"

allowCredentials

?????. 기본값 "false"

exposeHeaders

?????. 기본값 없음

maxAge

?????. 기본값 "60"

allowMethods

허가된 메쏘드들. 컴마(,)로 구별. 기본값 "GET,POST,OPTIONS,PUT,DELETE"

allowHeaders

?????. 기본값 "X-Requested-With"

Author:

강신원

Constructor Summary

Constructors

Constructor and Description
CrossDomainAllowHeaderSetFilter()

Method Summary

Modifier and Type	Method and Description
void	doFilter(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, javax.servlet.FilterChain filterChain) HTTP 요청을 처리한다.
void	init(javax.servlet.FilterConfig config)

Methods inherited from class net.waglewagle.servlet.filter.AbstractHttpFilter

doFilter

Methods inherited from class net.waglewagle.servlet.filter.AbstractFilter

destroy

Methods inherited from class java.lang.Object

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

Constructor Detail

CrossDomainAllowHeaderSetFilter

public CrossDomainAllowHeaderSetFilter()

Method Detail

init

public void init(javax.servlet.FilterConfig config)
          throws javax.servlet.ServletException

Specified by:

init in interface javax.servlet.Filter

Overrides:

init in class AbstractFilter

Throws:

javax.servlet.ServletException

See Also:

Filter.init(javax.servlet.FilterConfig)

doFilter

public void doFilter(javax.servlet.http.HttpServletRequest request,
                     javax.servlet.http.HttpServletResponse response,
                     javax.servlet.FilterChain filterChain)
              throws java.io.IOException,
                     javax.servlet.ServletException

Description copied from class: AbstractHttpFilter

HTTP 요청을 처리한다.

Specified by:

doFilter in class AbstractHttpFilter

Parameters:

request - HttpServletRequest 구현 클래스의 객체.

response - HttpServletResponse 구현 클래스의 객체.

Throws:

java.io.IOException

javax.servlet.ServletException