org.hdpagination.web.validate
Class ValidationHandler

java.lang.Object
  org.hdpagination.web.validate.ValidationHandler

public final class ValidationHandler
extends java.lang.Object

Handler to process validation (e.g. calling Validator's validate method, catching Exception and forwarding request to input page) in PaginationServlet

Since:

1.0

Author:

Liangfeng Ren

Method Summary

static void	afterValidationFailed(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, PaginationAction action, ValidateException ve)
static void	doValidation(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, PaginationAction action)

Methods inherited from class java.lang.Object

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

Method Detail

doValidation

public static void doValidation(javax.servlet.http.HttpServletRequest request,
                                javax.servlet.http.HttpServletResponse response,
                                PaginationAction action)
                         throws ValidateException

Throws:

ValidateException

afterValidationFailed

public static void afterValidationFailed(javax.servlet.http.HttpServletRequest request,
                                         javax.servlet.http.HttpServletResponse response,
                                         PaginationAction action,
                                         ValidateException ve)
                                  throws java.io.IOException,
                                         javax.servlet.ServletException

Throws:

java.io.IOException

javax.servlet.ServletException