org.shept.org.springframework.web.servlet.mvc.delegation
Class MultiActionController

java.lang.Object
  org.springframework.context.support.ApplicationObjectSupport
      org.springframework.web.context.support.WebApplicationObjectSupport
          org.springframework.web.servlet.support.WebContentGenerator
              org.springframework.web.servlet.mvc.AbstractController
                  org.shept.org.springframework.web.servlet.mvc.delegation.DelegatingController
                      org.shept.org.springframework.web.servlet.mvc.delegation.MultiActionController

All Implemented Interfaces:

org.springframework.beans.factory.BeanNameAware, org.springframework.beans.factory.InitializingBean, org.springframework.context.ApplicationContextAware, org.springframework.web.context.ServletContextAware, org.springframework.web.servlet.mvc.Controller, org.springframework.web.servlet.mvc.LastModified

Direct Known Subclasses:

SheptController

public class MultiActionController
extends DelegatingController

Version:

$$Id: MultiActionController.java 110 2011-02-21 09:16:15Z aha $$

Author:

Andi

Field Summary

private static String	CLEAR_FORM_CACHE_PARAM
protected String	clearCacheParam
protected boolean	enableClearCache
private static String	FORM_TITLE_MODEL_ATTRIBUTE
protected SessionFormCache	formCache
private String	formTitleAttribute
protected CommandObjectProvider	objectProvider
private String	titleCode

Fields inherited from class org.shept.org.springframework.web.servlet.mvc.delegation.DelegatingController

DEFAULT_COMMAND_NAME, LAST_MODIFIED_METHOD_SUFFIX, PAGE_NOT_FOUND_LOG_CATEGORY, pageNotFoundLogger

Fields inherited from class org.springframework.web.servlet.support.WebContentGenerator

METHOD_GET, METHOD_HEAD, METHOD_POST

Fields inherited from class org.springframework.context.support.ApplicationObjectSupport

logger

Constructor Summary

MultiActionController()

Method Summary

protected Object	buildCommandObject(javax.servlet.http.HttpServletRequest request)
String	getClearCacheParam()
protected Object	getCommandObject(javax.servlet.http.HttpServletRequest request, Class clazz) Create a new command object of the given class.
SessionFormCache	getFormCache()
String	getFormTitleAttribute()
long	getLastModified(javax.servlet.http.HttpServletRequest request) Try to find an XXXXLastModified method, where XXXX is the name of a handler.
protected org.springframework.web.servlet.ModelAndView	handleRequestInternal(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) Determine a handler method and invoke it.
protected void	postProcessModel(javax.servlet.http.HttpServletRequest request, org.springframework.web.servlet.ModelAndView mav)
void	setClearCacheParam(String clearCacheParam)
void	setEnableClearCache(boolean enableClearCache)
void	setFormCache(SessionFormCache formCache)
void	setFormTitleAttribute(String formTitleAttribute)
void	setObjectProvider(CommandObjectProvider objectProvider)
void	setTitleCode(String titleCode)

Methods inherited from class org.shept.org.springframework.web.servlet.mvc.delegation.DelegatingController

afterPropertiesSet, createBinder, getCommandName, getFormView, getRedirectUrl, getWebBindingInitializer, handleNoSuchRequestHandlingMethod, initBinder, massageReturnValueIfNecessary, setActionResolver, setBeanName, setCommandClass, setDelegates, setFormView, setRedirectUrl, setWebBindingInitializer

Methods inherited from class org.springframework.web.servlet.mvc.AbstractController

handleRequest, isSynchronizeOnSession, setSynchronizeOnSession

Methods inherited from class org.springframework.web.servlet.support.WebContentGenerator

applyCacheSeconds, applyCacheSeconds, cacheForSeconds, cacheForSeconds, checkAndPrepare, checkAndPrepare, getCacheSeconds, getSupportedMethods, isRequireSession, isUseCacheControlHeader, isUseCacheControlNoStore, isUseExpiresHeader, preventCaching, setCacheSeconds, setRequireSession, setSupportedMethods, setUseCacheControlHeader, setUseCacheControlNoStore, setUseExpiresHeader

Methods inherited from class org.springframework.web.context.support.WebApplicationObjectSupport

getServletContext, getTempDir, getWebApplicationContext, initApplicationContext, initServletContext, isContextRequired, setServletContext

Methods inherited from class org.springframework.context.support.ApplicationObjectSupport

getApplicationContext, getMessageSourceAccessor, initApplicationContext, requiredContextClass, setApplicationContext

Methods inherited from class java.lang.Object

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

Field Detail

CLEAR_FORM_CACHE_PARAM

private static String CLEAR_FORM_CACHE_PARAM

FORM_TITLE_MODEL_ATTRIBUTE

private static String FORM_TITLE_MODEL_ATTRIBUTE

clearCacheParam

protected String clearCacheParam

enableClearCache

protected boolean enableClearCache

formCache

protected SessionFormCache formCache

objectProvider

protected CommandObjectProvider objectProvider

formTitleAttribute

private String formTitleAttribute

titleCode

private String titleCode

Constructor Detail

MultiActionController

public MultiActionController()

Method Detail

getCommandObject

protected Object getCommandObject(javax.servlet.http.HttpServletRequest request,
                                  Class clazz)
                           throws Exception

Description copied from class: DelegatingController

Create a new command object of the given class.

This implementation uses BeanUtils.instantiateClass, so commands need to have public no-arg constructors. Subclasses can override this implementation if desired.

Overrides:

getCommandObject in class DelegatingController

Throws:

Exception - if the command object could not be instantiated

See Also:

BeanUtils.instantiateClass(Class)

buildCommandObject

protected Object buildCommandObject(javax.servlet.http.HttpServletRequest request)

handleRequestInternal

protected org.springframework.web.servlet.ModelAndView handleRequestInternal(javax.servlet.http.HttpServletRequest request,
                                                                             javax.servlet.http.HttpServletResponse response)
                                                                      throws Exception

Description copied from class: DelegatingController

Determine a handler method and invoke it.

Overrides:

handleRequestInternal in class DelegatingController

Throws:

Exception

See Also:

MethodNameResolver.getHandlerMethodName(javax.servlet.http.HttpServletRequest), #invokeNamedMethod, DelegatingController.handleNoSuchRequestHandlingMethod(org.springframework.web.servlet.mvc.multiaction.NoSuchRequestHandlingMethodException, javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)

postProcessModel

protected void postProcessModel(javax.servlet.http.HttpServletRequest request,
                                org.springframework.web.servlet.ModelAndView mav)
                         throws Exception

Overrides:

postProcessModel in class DelegatingController

Throws:

Exception

getFormCache

public SessionFormCache getFormCache()

Returns:

the sessionFormCache

setFormCache

public void setFormCache(SessionFormCache formCache)

Parameters:

sessionFormCache - the sessionFormCache to set

getLastModified

public long getLastModified(javax.servlet.http.HttpServletRequest request)

Description copied from class: DelegatingController

Try to find an XXXXLastModified method, where XXXX is the name of a handler. Return -1 if there's no such handler, indicating that content must be updated.

Specified by:

getLastModified in interface org.springframework.web.servlet.mvc.LastModified

Overrides:

getLastModified in class DelegatingController

See Also:

LastModified.getLastModified(HttpServletRequest)

setObjectProvider

public void setObjectProvider(CommandObjectProvider objectProvider)

Parameters:

objectProvider - the objectProvider to set

getClearCacheParam

public String getClearCacheParam()

Returns:

the clearCacheParam

setClearCacheParam

public void setClearCacheParam(String clearCacheParam)

Parameters:

clearCacheParam - the clearCacheParam to set

setEnableClearCache

public void setEnableClearCache(boolean enableClearCache)

Parameters:

enableClearCache - the enableClearCache to set

setTitleCode

public void setTitleCode(String titleCode)

Parameters:

titleCode - the titleCode to set

getFormTitleAttribute

public String getFormTitleAttribute()

Returns:

the formTitleAttribute

setFormTitleAttribute

public void setFormTitleAttribute(String formTitleAttribute)

Parameters:

formTitleAttribute - the formTitleAttribute to set