org.apache.struts2.dispatcher
Interface DispatcherErrorHandler

All Known Implementing Classes:
DefaultDispatcherErrorHandler

public interface DispatcherErrorHandler

Implementation of this interface is used to handle internal errors or missing resources. Basically it sends back HTTP error codes or error page depends on requirements.


Method Summary
 void handleError(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, int code, Exception e)
          Handle passed error code or exception
 void init(javax.servlet.ServletContext ctx)
          Init instance after creating Dispatcher
 

Method Detail

init

void init(javax.servlet.ServletContext ctx)
Init instance after creating Dispatcher

Parameters:
ctx - current ServletContext

handleError

void handleError(javax.servlet.http.HttpServletRequest request,
                 javax.servlet.http.HttpServletResponse response,
                 int code,
                 Exception e)
Handle passed error code or exception

Parameters:
request - current HttpServletRequest
response - current HttpServletResponse
code - HTTP Error Code, see HttpServletResponse for possible error codes
e - Exception to report


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