org.loom.mapping
Class ActionMappingRepository

java.lang.Object
  org.loom.mapping.ActionMappingRepository

All Implemented Interfaces:

org.springframework.beans.factory.InitializingBean, org.springframework.context.ApplicationContextAware

Direct Known Subclasses:

ReloadableActionMappingRepository

public class ActionMappingRepository
extends java.lang.Object
implements org.springframework.context.ApplicationContextAware, org.springframework.beans.factory.InitializingBean

Central repository of all configured ActionMapping instances.

Author:

Ignacio Coloma

Constructor Summary

ActionMappingRepository()

Method Summary

void	addActionMapping(ActionMapping mapping)
void	afterPropertiesSet()
Action	createActionInstance(ActionMapping mapping) Create an Action instance for the corresponding ActionMapping
ActionMapping	getActionMappingByClass(java.lang.Class<? extends Action> actionClass)
ActionMapping	getActionMappingByName(java.lang.String actionClassName)
ActionMappingFactory	getActionMappingFactory()
org.springframework.context.ApplicationContext	getApplicationContext()
Event	getEvent(java.lang.String uri, LoomServletRequest request)
java.lang.String	getHandle(java.lang.String uri)
java.lang.String	getHandleSeparator()
java.util.Map<java.lang.String,ActionMapping>	getMappings()
ActionMapping	removeActionMapping(java.lang.Class<? extends Action> actionClass) Remove the action mapping for one action class
void	scanAndRegisterActions() Scan and register all Action instances detected by Spring
void	setActionMappingFactory(ActionMappingFactory actionMappingFactory)
void	setApplicationContext(org.springframework.context.ApplicationContext applicationContext)
void	setHandleSeparator(java.lang.String handleSeparator)
void	validateActionMappings() Validate the registered ActionMappings to check that there are no two overlapping events that may produce the same URL

Methods inherited from class java.lang.Object

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

Constructor Detail

ActionMappingRepository

public ActionMappingRepository()

Method Detail

afterPropertiesSet

public void afterPropertiesSet()

Specified by:

afterPropertiesSet in interface org.springframework.beans.factory.InitializingBean

scanAndRegisterActions

public void scanAndRegisterActions()

Scan and register all Action instances detected by Spring

Parameters:

actionMappingRepository - the repository where detected mappings should be registered

getEvent

public Event getEvent(java.lang.String uri,
                      LoomServletRequest request)

Parameters:

uri - the uri as returned by request.getServletPath()

request - the current request object

Returns:

the ActionMapping corresponding to this request, null if no Action was a match

getHandle

public java.lang.String getHandle(java.lang.String uri)

removeActionMapping

public ActionMapping removeActionMapping(java.lang.Class<? extends Action> actionClass)

Remove the action mapping for one action class

Parameters:

actionClass - the action class to be removed

Returns:

the removed ActionMapping instance, null if not found

createActionInstance

public Action createActionInstance(ActionMapping mapping)

Create an Action instance for the corresponding ActionMapping

validateActionMappings

public void validateActionMappings()

Validate the registered ActionMappings to check that there are no two overlapping events that may produce the same URL

addActionMapping

public void addActionMapping(ActionMapping mapping)

getActionMappingByName

public ActionMapping getActionMappingByName(java.lang.String actionClassName)

Parameters:

actionClassName - the class name OR the unqualified class name (without the package path)

Returns:

the actionMapping

Throws:

java.lang.IllegalArgumentException - if there is no action registered with that class name

getActionMappingByClass

public ActionMapping getActionMappingByClass(java.lang.Class<? extends Action> actionClass)

Parameters:

actionClass - the action class

Returns:

the required actionMapping

Throws:

java.lang.IllegalArgumentException - if there is no action registered with that class name

getMappings

public java.util.Map<java.lang.String,ActionMapping> getMappings()

getHandleSeparator

public java.lang.String getHandleSeparator()

setHandleSeparator

public void setHandleSeparator(java.lang.String handleSeparator)

setApplicationContext

public void setApplicationContext(org.springframework.context.ApplicationContext applicationContext)

Specified by:

setApplicationContext in interface org.springframework.context.ApplicationContextAware

setActionMappingFactory

public void setActionMappingFactory(ActionMappingFactory actionMappingFactory)

getApplicationContext

public org.springframework.context.ApplicationContext getApplicationContext()

getActionMappingFactory

public ActionMappingFactory getActionMappingFactory()