Class ApplicationContextHeaderFilter
- java.lang.Object
- org.springframework.web.filter.GenericFilterBean
- org.springframework.web.filter.OncePerRequestFilter
- org.springframework.boot.web.servlet.filter.ApplicationContextHeaderFilter
- 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
public class ApplicationContextHeaderFilter extends org.springframework.web.filter.OncePerRequestFilter
OncePerRequestFilter
to add an X-Application-Context header that contains theApplicationContext ID
.- Since:
- 2.0.0
Field Summary
Fields Modifier and Type Field Description static String
HEADER_NAME
Public constant for X-Application-Context.
Constructor Summary
Constructors Constructor Description ApplicationContextHeaderFilter(org.springframework.context.ApplicationContext context)
Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description protected void
doFilterInternal(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, javax.servlet.FilterChain filterChain)
Methods inherited from class org.springframework.web.filter.OncePerRequestFilter
doFilter, getAlreadyFilteredAttributeName, isAsyncDispatch, isAsyncStarted, shouldNotFilter, shouldNotFilterAsyncDispatch, shouldNotFilterErrorDispatch
Field Detail
HEADER_NAME
public static final String HEADER_NAME
Public constant for X-Application-Context.- See Also:
- Constant Field Values
Constructor Detail
ApplicationContextHeaderFilter
public ApplicationContextHeaderFilter(org.springframework.context.ApplicationContext context)
Method Detail
doFilterInternal
protected void doFilterInternal(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, javax.servlet.FilterChain filterChain) throws javax.servlet.ServletException, IOException
- Specified by:
doFilterInternal
in classorg.springframework.web.filter.OncePerRequestFilter
- Throws:
javax.servlet.ServletException
IOException