org.springframework.integration.mongodb.outbound

Class MongoDbStoringMessageHandler

java.lang.Object

org.springframework.integration.context.IntegrationObjectSupport

org.springframework.integration.handler.AbstractMessageHandler

org.springframework.integration.mongodb.outbound.MongoDbStoringMessageHandler

All Implemented Interfaces:

Aware, BeanFactoryAware, BeanNameAware, InitializingBean, ApplicationContextAware, Ordered, Orderable, TrackableComponent, NamedComponent, MessageHandler

public class MongoDbStoringMessageHandler
extends AbstractMessageHandler

Implementation of MessageHandler which writes Message payload into a MongoDb collection identified by evaluation of the collectionNameExpression.

Since:

2.2

Author:

Amol Nayak, Oleg Zhurakousky

Field Summary

Fields inherited from class org.springframework.integration.context.IntegrationObjectSupport

logger

Fields inherited from interface org.springframework.core.Ordered

HIGHEST_PRECEDENCE, LOWEST_PRECEDENCE

Constructor Summary

Constructors

Constructor and Description
MongoDbStoringMessageHandler(MongoDbFactory mongoDbFactory) Will construct this instance using provided MongoDbFactory
MongoDbStoringMessageHandler(MongoOperations mongoTemplate) Will construct this instance using fully created and initialized instance of provided MongoOperations

Method Summary

Methods

Modifier and Type	Method and Description
String	getComponentType() Subclasses may implement this method to provide component type information.
protected void	handleMessageInternal(Message<?> message)
protected void	onInit() Subclasses may implement this for initialization logic.
void	setCollectionNameExpression(Expression collectionNameExpression) Sets the SpEL Expression that should resolve to a collection name used by MongoOperations to store data
void	setMongoConverter(MongoConverter mongoConverter) Allows you to provide custom MongoConverter used to assist in serialization of data written to MongoDb.

Methods inherited from class org.springframework.integration.handler.AbstractMessageHandler

getOrder, handleMessage, setOrder, setShouldTrack

Methods inherited from class org.springframework.integration.context.IntegrationObjectSupport

afterPropertiesSet, getApplicationContextId, getBeanFactory, getComponentName, getConversionService, getIntegrationProperties, getIntegrationProperty, getMessageBuilderFactory, getTaskScheduler, setApplicationContext, setBeanFactory, setBeanName, setComponentName, setConversionService, setMessageBuilderFactory, setTaskScheduler, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.springframework.integration.support.context.NamedComponent

getComponentName

Constructor Detail

MongoDbStoringMessageHandler

public MongoDbStoringMessageHandler(MongoDbFactory mongoDbFactory)

Will construct this instance using provided MongoDbFactory

Parameters:

mongoDbFactory - The mongodb factory.

MongoDbStoringMessageHandler

public MongoDbStoringMessageHandler(MongoOperations mongoTemplate)

Will construct this instance using fully created and initialized instance of provided MongoOperations

Parameters:

mongoTemplate - The MongoOperations implementation.

Method Detail

setMongoConverter

public void setMongoConverter(MongoConverter mongoConverter)

Allows you to provide custom MongoConverter used to assist in serialization of data written to MongoDb. Only allowed if this instance was constructed with a MongoDbFactory.

Parameters:

mongoConverter - The mongo converter.

setCollectionNameExpression

public void setCollectionNameExpression(Expression collectionNameExpression)

Sets the SpEL Expression that should resolve to a collection name used by MongoOperations to store data

Parameters:

collectionNameExpression - The collection name expression.

getComponentType

public String getComponentType()

Description copied from class: IntegrationObjectSupport

Subclasses may implement this method to provide component type information.

Specified by:

getComponentType in interface NamedComponent

Overrides:

getComponentType in class AbstractMessageHandler

onInit

protected void onInit()
               throws Exception

Description copied from class: IntegrationObjectSupport

Subclasses may implement this for initialization logic.

Overrides:

onInit in class IntegrationObjectSupport

Throws:

Exception - Any exception.

handleMessageInternal

protected void handleMessageInternal(Message<?> message)
                              throws Exception

Specified by:

handleMessageInternal in class AbstractMessageHandler

Throws:

Exception