com.neurosys.ecom.orders.service

Class SpringTemplateInvoiceService<O extends Order<I>,I extends OrderItem,INVOICE>

java.lang.Object

com.neurosys.ecom.orders.service.TemplateInvoiceService<O,I,INVOICE>

com.neurosys.ecom.orders.service.SpringTemplateInvoiceService<O,I,INVOICE>

Type Parameters:

O - as Order

INVOICE - as Invoice data structure

All Implemented Interfaces:

InvoiceService<O,I,INVOICE>, ChangeGenerator<Object>, org.springframework.beans.factory.Aware, org.springframework.context.ApplicationContextAware

public class SpringTemplateInvoiceService<O extends Order<I>,I extends OrderItem,INVOICE>
extends TemplateInvoiceService<O,I,INVOICE>
implements org.springframework.context.ApplicationContextAware

A TemplateInvoiceService for Spring Beans
The stateful Publisher is derived from the Spring Context. The publisherTemplateName should be prototype scope.
It also adds "springContext" data variable in the context map that represents the ApplicationContext

Author:

Arjun Dhar

Constructor Summary

Constructors

Constructor and Description
SpringTemplateInvoiceService()
SpringTemplateInvoiceService(String publisherTemplateName) Publishers are stateful; hence the bean name is supplied so that a new instance is instatiated on each request

Method Summary

Modifier and Type	Method and Description
org.springframework.context.ApplicationContext	getApplicationContext()
protected Publisher	getPublisher(O order) Get Publisher for each instance request
protected void	processContext(O order, Map dataMap) Can process order to derive other intermediate context variables and put them in the context Map.
void	setApplicationContext(org.springframework.context.ApplicationContext applicationContext)

Methods inherited from class com.neurosys.ecom.orders.service.TemplateInvoiceService

addChangeListener, convertStreamToInvoice, generateInvoice, getInvoiceType, getListeners, notifyAllListeners, setListeners, updateInvoiceHistory

Methods inherited from class java.lang.Object

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

Constructor Detail

SpringTemplateInvoiceService

public SpringTemplateInvoiceService()

SpringTemplateInvoiceService

public SpringTemplateInvoiceService(String publisherTemplateName)

Publishers are stateful; hence the bean name is supplied so that a new instance is instatiated on each request

Parameters:

publisherTemplateName - as String

Method Detail

setApplicationContext

public final void setApplicationContext(org.springframework.context.ApplicationContext applicationContext)
                                 throws org.springframework.beans.BeansException

Specified by:

setApplicationContext in interface org.springframework.context.ApplicationContextAware

Throws:

org.springframework.beans.BeansException

processContext

protected void processContext(O order,
                              Map dataMap)

Description copied from class: TemplateInvoiceService

Can process order to derive other intermediate context variables and put them in the context Map.
By default ADD's the following in context:

• userContactDetailsJsonObject
• shippingAddress - From userContactDetails or User Object
• billingAddress - From userContactDetails or User Object
• firstName - From userContactDetails or User Object
• lastName - From userContactDetails or User Object
• email - From userContactDetails or User Object
• phone - From userContactDetails or User Object
• currentDate - Current date of generation Date (If new it will update the order object)

Overrides:

processContext in class TemplateInvoiceService<O extends Order<I>,I extends OrderItem,INVOICE>

getPublisher

protected final Publisher getPublisher(O order)

Get Publisher for each instance request

Specified by:

getPublisher in class TemplateInvoiceService<O extends Order<I>,I extends OrderItem,INVOICE>

Returns:

getApplicationContext

public org.springframework.context.ApplicationContext getApplicationContext()