com.broadleafcommerce.auth.user.listener

Class AuthDataUpdatePersistenceHandler

java.lang.Object

com.broadleafcommerce.auth.user.listener.AuthDataUpdatePersistenceHandler

All Implemented Interfaces:

com.broadleafcommerce.common.messaging.PersistenceHandler

Direct Known Subclasses:

CustomerPersistenceHandler, OperationAwarePersistenceHandler

public abstract class AuthDataUpdatePersistenceHandler
extends Object
implements com.broadleafcommerce.common.messaging.PersistenceHandler

Handles messages from the Persistence channel for other services that can impact the data in the authentication service, such as roles, permissions, and users. This is designed to perform a replacement of existing data within this service with data from an external service.

Author:

Phillip Verheyden (phillipuniverse)

Constructor Summary

Constructors

Constructor and Description
AuthDataUpdatePersistenceHandler(com.fasterxml.jackson.databind.ObjectMapper objectMapper)

Method Summary

Modifier and Type	Method and Description
com.fasterxml.jackson.databind.ObjectMapper	getObjectMapper()
void	handle(String entityJson)
boolean	isNodeNull(com.fasterxml.jackson.databind.JsonNode jsonNode) Checks if a JSON Node is equal to null or if the Node itself is present but represents the JSON literal value of "null".
boolean	isValidType(String reportedType, String projectionType)

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.broadleafcommerce.common.messaging.PersistenceHandler

getSupportedSimpleTypeNames, hook, processStateChange, validate

Constructor Detail

AuthDataUpdatePersistenceHandler

public AuthDataUpdatePersistenceHandler(com.fasterxml.jackson.databind.ObjectMapper objectMapper)

Method Detail

handle

public void handle(String entityJson)

Specified by:

handle in interface com.broadleafcommerce.common.messaging.PersistenceHandler

getObjectMapper

public com.fasterxml.jackson.databind.ObjectMapper getObjectMapper()

Specified by:

getObjectMapper in interface com.broadleafcommerce.common.messaging.PersistenceHandler

isValidType

public boolean isValidType(String reportedType,
                           String projectionType)

Specified by:

isValidType in interface com.broadleafcommerce.common.messaging.PersistenceHandler

isNodeNull

public boolean isNodeNull(com.fasterxml.jackson.databind.JsonNode jsonNode)

Checks if a JSON Node is equal to null or if the Node itself is present but represents the JSON literal value of "null". e.g.

     {

     }  // returns true
     {
         "name": null
     } // returns true
     {
         "name": "Perry"
     } // returns false
     {
         "name": ""
     } // returns false
 

Parameters:

jsonNode -

Returns:

true if node is null, or JSON literal null