org.codehaus.groovy.grails.web.servlet
Class ErrorHandlingServlet

java.lang.Object
  javax.servlet.GenericServlet
      javax.servlet.http.HttpServlet
          org.springframework.web.servlet.HttpServletBean
              org.springframework.web.servlet.FrameworkServlet
                  org.springframework.web.servlet.DispatcherServlet
                      org.codehaus.groovy.grails.web.servlet.GrailsDispatcherServlet
                          org.codehaus.groovy.grails.web.servlet.ErrorHandlingServlet

All Implemented Interfaces:

java.io.Serializable, javax.servlet.Servlet, javax.servlet.ServletConfig, org.springframework.beans.factory.Aware, org.springframework.context.EnvironmentAware

public class ErrorHandlingServlet
extends GrailsDispatcherServlet

A servlet for handling errors.

Since:

1.0-RC1

See Also:

Serialized Form

Field Summary

static java.lang.String

UTF_8

Fields inherited from class org.codehaus.groovy.grails.web.servlet.GrailsDispatcherServlet

interceptors, layoutViewResolver, multipartResolver

Fields inherited from class org.springframework.web.servlet.DispatcherServlet

FLASH_MAP_MANAGER_ATTRIBUTE, FLASH_MAP_MANAGER_BEAN_NAME, HANDLER_ADAPTER_BEAN_NAME, HANDLER_EXCEPTION_RESOLVER_BEAN_NAME, HANDLER_MAPPING_BEAN_NAME, INPUT_FLASH_MAP_ATTRIBUTE, LOCALE_RESOLVER_ATTRIBUTE, LOCALE_RESOLVER_BEAN_NAME, MULTIPART_RESOLVER_BEAN_NAME, OUTPUT_FLASH_MAP_ATTRIBUTE, PAGE_NOT_FOUND_LOG_CATEGORY, pageNotFoundLogger, REQUEST_TO_VIEW_NAME_TRANSLATOR_BEAN_NAME, THEME_RESOLVER_ATTRIBUTE, THEME_RESOLVER_BEAN_NAME, THEME_SOURCE_ATTRIBUTE, VIEW_RESOLVER_BEAN_NAME, WEB_APPLICATION_CONTEXT_ATTRIBUTE

Fields inherited from class org.springframework.web.servlet.FrameworkServlet

DEFAULT_CONTEXT_CLASS, DEFAULT_NAMESPACE_SUFFIX, SERVLET_CONTEXT_PREFIX

Fields inherited from class org.springframework.web.servlet.HttpServletBean

logger

Constructor Summary

ErrorHandlingServlet()

Method Summary

protected javax.servlet.http.HttpServletRequest	checkMultipart(javax.servlet.http.HttpServletRequest request) Convert the request into a multipart request.
protected void	doDispatch(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
protected void	initFrameworkServlet()

Methods inherited from class org.codehaus.groovy.grails.web.servlet.GrailsDispatcherServlet

copyParamsFromPreviousRequest, createWebApplicationContext, destroy, establishInterceptors, getHandler, initStrategies, setApplication, triggerAfterCompletion, useWrappedOrOriginalResponse

Methods inherited from class org.springframework.web.servlet.DispatcherServlet

buildLocaleContext, cleanupMultipart, createDefaultStrategy, doService, getDefaultStrategies, getDefaultStrategy, getDefaultViewName, getHandler, getHandlerAdapter, getMultipartResolver, getThemeSource, noHandlerFound, onRefresh, processHandlerException, render, resolveViewName, setCleanupAfterInclude, setDetectAllHandlerAdapters, setDetectAllHandlerExceptionResolvers, setDetectAllHandlerMappings, setDetectAllViewResolvers

Methods inherited from class org.springframework.web.servlet.FrameworkServlet

applyInitializers, configureAndRefreshWebApplicationContext, createWebApplicationContext, doDelete, doGet, doOptions, doPost, doPut, doTrace, findWebApplicationContext, getContextAttribute, getContextClass, getContextConfigLocation, getContextId, getNamespace, getServletContextAttributeName, getUsernameForRequest, getWebApplicationContext, initServletBean, initWebApplicationContext, onApplicationEvent, postProcessWebApplicationContext, processRequest, refresh, setContextAttribute, setContextClass, setContextConfigLocation, setContextId, setContextInitializerClasses, setContextInitializers, setDispatchOptionsRequest, setDispatchTraceRequest, setNamespace, setPublishContext, setPublishEvents, setThreadContextInheritable

Methods inherited from class org.springframework.web.servlet.HttpServletBean

addRequiredProperty, getServletContext, getServletName, init, initBeanWrapper, setEnvironment

Methods inherited from class javax.servlet.http.HttpServlet

doHead, getLastModified, service, service

Methods inherited from class javax.servlet.GenericServlet

getInitParameter, getInitParameterNames, getServletConfig, getServletInfo, init, log, log

Methods inherited from class java.lang.Object

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

Field Detail

UTF_8

public static final java.lang.String UTF_8

See Also:

Constant Field Values

Constructor Detail

ErrorHandlingServlet

public ErrorHandlingServlet()

Method Detail

initFrameworkServlet

protected void initFrameworkServlet()
                             throws javax.servlet.ServletException,
                                    org.springframework.beans.BeansException

Overrides:

initFrameworkServlet in class GrailsDispatcherServlet

Throws:

javax.servlet.ServletException

org.springframework.beans.BeansException

checkMultipart

protected javax.servlet.http.HttpServletRequest checkMultipart(javax.servlet.http.HttpServletRequest request)
                                                        throws org.springframework.web.multipart.MultipartException

Description copied from class: GrailsDispatcherServlet

Convert the request into a multipart request. If no multipart resolver is set, simply use the existing request.

Overrides:

checkMultipart in class GrailsDispatcherServlet

Parameters:

request - current HTTP request

Returns:

the processed request (multipart wrapper if necessary)

Throws:

org.springframework.web.multipart.MultipartException

doDispatch

protected void doDispatch(javax.servlet.http.HttpServletRequest request,
                          javax.servlet.http.HttpServletResponse response)
                   throws java.lang.Exception

Overrides:

doDispatch in class GrailsDispatcherServlet

Throws:

java.lang.Exception