org.openmrs.web

Class DispatcherServlet

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.openmrs.web.DispatcherServlet

All Implemented Interfaces:

Serializable, javax.servlet.Servlet, javax.servlet.ServletConfig, org.springframework.beans.factory.Aware, org.springframework.context.ApplicationContextAware, org.springframework.context.EnvironmentAware, org.springframework.core.env.EnvironmentCapable

public class DispatcherServlet
extends org.springframework.web.servlet.DispatcherServlet

This class is only used to get access to the DispatcherServlet.

After creation, this object is saved to WebUtil for later use. When Spring's webApplicationContext is refreshed, the DispatcherServlet needs to be refreshed too.

See Also:

reInitFrameworkServlet(), Serialized Form

Field Summary

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

EXCEPTION_ATTRIBUTE, 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

Constructors

Constructor and Description
DispatcherServlet()

Method Summary

Modifier and Type	Method and Description
void	init(javax.servlet.ServletConfig config)
protected void	initFrameworkServlet()
void	reInitFrameworkServlet() Called by the ModuleUtil after adding in a new module.
void	stopAndCloseApplicationContext() Stops and closes the application context created by this dispatcher servlet.

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

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

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

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

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

addRequiredProperty, createEnvironment, getEnvironment, getServletName, init, initBeanWrapper, setEnvironment

Methods inherited from class javax.servlet.http.HttpServlet

doHead, getLastModified, service

Methods inherited from class javax.servlet.GenericServlet

getInitParameter, getInitParameterNames, getServletConfig, getServletContext, getServletInfo, log, log

Methods inherited from class java.lang.Object

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

Constructor Detail

DispatcherServlet

public DispatcherServlet()

Method Detail

initFrameworkServlet

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

Overrides:

initFrameworkServlet in class org.springframework.web.servlet.FrameworkServlet

Throws:

javax.servlet.ServletException

org.springframework.beans.BeansException

See Also:

FrameworkServlet.initFrameworkServlet()

reInitFrameworkServlet

public void reInitFrameworkServlet()
                            throws javax.servlet.ServletException

Called by the ModuleUtil after adding in a new module. This needs to be called because the new mappings and advice that a new module adds in are cached by Spring's DispatcherServlet. This method will reload that cache.

Throws:

javax.servlet.ServletException

init

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

Specified by:

init in interface javax.servlet.Servlet

Overrides:

init in class javax.servlet.GenericServlet

Throws:

javax.servlet.ServletException

See Also:

GenericServlet.init(javax.servlet.ServletConfig)

stopAndCloseApplicationContext

public void stopAndCloseApplicationContext()

Stops and closes the application context created by this dispatcher servlet.