Package de.hybris.platform.acceleratorservices.dataexport.generic.impl

Class DefaultExportDataProcessorService

java.lang.Object

de.hybris.platform.acceleratorservices.dataexport.generic.impl.DefaultExportDataProcessorService

All Implemented Interfaces:

ExportDataProcessorService, org.springframework.beans.factory.Aware, org.springframework.beans.factory.BeanFactoryAware

public class DefaultExportDataProcessorService
extends java.lang.Object
implements ExportDataProcessorService, org.springframework.beans.factory.BeanFactoryAware

Default implementation of ExportDataProcessorService.

Constructor Summary

Constructors

Constructor	Description
DefaultExportDataProcessorService()

Method Summary

Modifier and Type	Method	Description
java.lang.String	computeFilename(org.springframework.messaging.Message<?> message, PipelineConfig pipelineConfig)	Compute the filename of the generated file for the export event.
java.lang.Object	convertItem(org.springframework.messaging.Message<? extends ItemModel> message, PipelineConfig pipelineConfig)	Convert the Item model to a POJO
java.lang.Object	convertOutput(java.util.List<java.lang.Object> records, PipelineConfig pipelineConfig)	Convert a POJO to an object that could be outputted to file.
protected <T> T	evalExpression(org.springframework.messaging.Message<?> message, java.lang.String expressionString, java.lang.Class<T> resultType)
protected org.springframework.beans.factory.BeanFactory	getBeanFactory()
protected ModelService	getModelService()
java.lang.Object	lookupBean(java.lang.String beanName)	Lookup the bean with the name specified
ItemModel	lookupItemForPk(PK pk)	Get the Item model for the specified PK
java.util.List<PK>	search(org.springframework.messaging.Message<ExportDataEvent> message, PipelineConfig pipelineConfig)	Search for a list of items.
void	setBeanFactory(org.springframework.beans.factory.BeanFactory beanFactory)
void	setModelService(ModelService modelService)

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultExportDataProcessorService

public DefaultExportDataProcessorService()

Method Detail

getBeanFactory

protected org.springframework.beans.factory.BeanFactory getBeanFactory()

setBeanFactory

public void setBeanFactory(org.springframework.beans.factory.BeanFactory beanFactory)
                    throws org.springframework.beans.BeansException

Specified by:

setBeanFactory in interface org.springframework.beans.factory.BeanFactoryAware

Throws:

org.springframework.beans.BeansException

getModelService

protected ModelService getModelService()

setModelService

public void setModelService(ModelService modelService)

lookupBean

public java.lang.Object lookupBean(java.lang.String beanName)

Description copied from interface: ExportDataProcessorService

Lookup the bean with the name specified

Specified by:

lookupBean in interface ExportDataProcessorService

Parameters:

beanName - the bean name

Returns:

the bean

computeFilename

public java.lang.String computeFilename(org.springframework.messaging.Message<?> message,
                                        @Header("pipelineConfig")
                                        PipelineConfig pipelineConfig)

Description copied from interface: ExportDataProcessorService

Compute the filename of the generated file for the export event.

Specified by:

computeFilename in interface ExportDataProcessorService

pipelineConfig - the configuration used in this export

Returns:

the filename

search

public java.util.List<PK> search(org.springframework.messaging.Message<ExportDataEvent> message,
                                 @Header("pipelineConfig")
                                 PipelineConfig pipelineConfig)
                          throws java.lang.Throwable

Description copied from interface: ExportDataProcessorService

Search for a list of items.

Specified by:

search in interface ExportDataProcessorService

pipelineConfig - object that holds the export configuration

Returns:

List of item PK's

Throws:

java.lang.Throwable

lookupItemForPk

public ItemModel lookupItemForPk(PK pk)

Description copied from interface: ExportDataProcessorService

Get the Item model for the specified PK

Specified by:

lookupItemForPk in interface ExportDataProcessorService

Returns:

Item model for the specified PK

convertItem

public java.lang.Object convertItem(org.springframework.messaging.Message<? extends ItemModel> message,
                                    @Header("pipelineConfig")
                                    PipelineConfig pipelineConfig)

Description copied from interface: ExportDataProcessorService

Convert the Item model to a POJO

Specified by:

convertItem in interface ExportDataProcessorService

Parameters:

message - message that contains the Item model

pipelineConfig - object that holds the export configuration. Should hold the converter

Returns:

the POJO representing the Item model

convertOutput

public java.lang.Object convertOutput(java.util.List<java.lang.Object> records,
                                      @Header("pipelineConfig")
                                      PipelineConfig pipelineConfig)

Description copied from interface: ExportDataProcessorService

Convert a POJO to an object that could be outputted to file.

Specified by:

convertOutput in interface ExportDataProcessorService

Parameters:

records - List of POJO's

pipelineConfig - pipelineConfig object that holds the export configuration. Should hold the output converter

Returns:

an object that can be sent to a writer

evalExpression

protected <T> T evalExpression(org.springframework.messaging.Message<?> message,
                               java.lang.String expressionString,
                               java.lang.Class<T> resultType)