Package org.sakaiproject.entitybroker.rest

Class EntityActionsManager

java.lang.Object

org.sakaiproject.entitybroker.rest.EntityActionsManager

public class EntityActionsManager
extends Object

Handles everything related to the custom actions registration and execution

Author:

Aaron Zeckoski (azeckoski @ gmail.com)

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	EntityActionsManager()
	EntityActionsManager(org.sakaiproject.entitybroker.entityprovider.EntityProviderMethodStore entityProviderMethodStore)	Full constructor

Method Summary

Modifier and Type	Method	Description
org.sakaiproject.entitybroker.entityprovider.extension.CustomAction	getCustomAction(String prefix, String action)	Get the CustomAction for a prefix and action if it exists
org.sakaiproject.entitybroker.entityprovider.extension.ActionReturn	handleCustomActionExecution(org.sakaiproject.entitybroker.entityprovider.capabilities.ActionsExecutable actionProvider, org.sakaiproject.entitybroker.EntityReference ref, String action, Map<String,Object> actionParams, OutputStream outputStream, org.sakaiproject.entitybroker.EntityView view, Map<String,Object> searchParams)	Handles the execution of custom actions based on a request for execution
org.sakaiproject.entitybroker.entityprovider.extension.ActionReturn	handleCustomActionRequest(org.sakaiproject.entitybroker.entityprovider.capabilities.ActionsExecutable actionProvider, org.sakaiproject.entitybroker.EntityView entityView, String action, javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, Map<String,Object> searchParams)	Execute a custom action request
void	setEntityProviderMethodStore(org.sakaiproject.entitybroker.entityprovider.EntityProviderMethodStore entityProviderMethodStore)

Methods inherited from class java.lang.Object

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

Constructor Detail

EntityActionsManager

protected EntityActionsManager()

EntityActionsManager

public EntityActionsManager(org.sakaiproject.entitybroker.entityprovider.EntityProviderMethodStore entityProviderMethodStore)

Full constructor

Parameters:

entityProviderMethodStore - the provider method store service

Method Detail

setEntityProviderMethodStore

public void setEntityProviderMethodStore(org.sakaiproject.entitybroker.entityprovider.EntityProviderMethodStore entityProviderMethodStore)

handleCustomActionRequest

public org.sakaiproject.entitybroker.entityprovider.extension.ActionReturn handleCustomActionRequest(org.sakaiproject.entitybroker.entityprovider.capabilities.ActionsExecutable actionProvider,
                                                                                                     org.sakaiproject.entitybroker.EntityView entityView,
                                                                                                     String action,
                                                                                                     javax.servlet.http.HttpServletRequest request,
                                                                                                     javax.servlet.http.HttpServletResponse response,
                                                                                                     Map<String,Object> searchParams)

Execute a custom action request

Parameters:

actionProvider -

entityView -

action -

request -

response -

Returns:

an action return (may be null)

Throws:

IllegalArgumentException - if any args are invalid

UnsupportedOperationException - if the action is not valid for this prefix

IllegalStateException - if a failure occurs

handleCustomActionExecution

public org.sakaiproject.entitybroker.entityprovider.extension.ActionReturn handleCustomActionExecution(org.sakaiproject.entitybroker.entityprovider.capabilities.ActionsExecutable actionProvider,
                                                                                                       org.sakaiproject.entitybroker.EntityReference ref,
                                                                                                       String action,
                                                                                                       Map<String,Object> actionParams,
                                                                                                       OutputStream outputStream,
                                                                                                       org.sakaiproject.entitybroker.EntityView view,
                                                                                                       Map<String,Object> searchParams)

Handles the execution of custom actions based on a request for execution

Throws:

IllegalArgumentException - if any args are invalid

UnsupportedOperationException - if the action is not valid for this prefix

getCustomAction

public org.sakaiproject.entitybroker.entityprovider.extension.CustomAction getCustomAction(String prefix,
                                                                                           String action)

Get the CustomAction for a prefix and action if it exists

Parameters:

prefix - an entity prefix

action - an action key

Returns:

the custom action OR null if none found