examples.e2e.common.inventory.ref
Class InventoryProviderNoOpImpl

java.lang.Object
  |
  +--examples.e2e.common.inventory.ref.InventoryProviderNoOpImpl

public class InventoryProviderNoOpImpl

extends java.lang.Object

implements javax.ejb.SessionBean

InventoryProviderNoOpImpl is a stateless Session Bean. This bean provides: the following services:

• No Operation (NoOp) implementation to clients.

See Also:

Serialized Form

Constructor Summary

InventoryProviderNoOpImpl()
Create an instance of InventoryProviderNoOpImpl.

Method Summary

int	checkInventory(java.lang.String aProductSKU) Checks the quantity in stock for a given product (sku)
void	ejbActivate() This method is required by the EJB Specification,
void	ejbCreate() This method corresponds to the create method in the home interface
void	ejbPassivate() This method is required by the EJB Specification,
void	ejbRemove() This method is required by the EJB Specification,
java.util.List	getProductInventory(java.util.List skus) Returns a list of Inventory objects
java.util.List	getProductPartInventory(java.lang.String sku) Returns a list of Inventory objects.
void	setSessionContext(javax.ejb.SessionContext ctx) Sets the session context.

Methods inherited from class java.lang.Object

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

Constructor Detail

InventoryProviderNoOpImpl

public InventoryProviderNoOpImpl()

Create an instance of InventoryProviderNoOpImpl.

Method Detail

checkInventory

public int checkInventory(java.lang.String aProductSKU)
                   throws java.rmi.RemoteException,
                          java.lang.IllegalArgumentException,
                          ApplicationException

Checks the quantity in stock for a given product (sku)

Parameters:

aProductSKU - sku (unique identifier for a given product)

Throws:

java.lang.IllegalArgumentException - if aProductSKU is null

ApplicationException - if an exception was returned in accessing the information.

java.rmi.RemoteException - if a communication error occurs during the execution of a remote method call.

ejbActivate

public void ejbActivate()

This method is required by the EJB Specification,

Specified by:

ejbActivate in interface javax.ejb.SessionBean

ejbCreate

public void ejbCreate()
               throws javax.ejb.CreateException

This method corresponds to the create method in the home interface

Throws:

javax.ejb.CreateException - if there is a communications or systems failure

ejbPassivate

public void ejbPassivate()

This method is required by the EJB Specification,

Specified by:

ejbPassivate in interface javax.ejb.SessionBean

ejbRemove

public void ejbRemove()

This method is required by the EJB Specification,

Specified by:

ejbRemove in interface javax.ejb.SessionBean

setSessionContext

public void setSessionContext(javax.ejb.SessionContext ctx)

Sets the session context.

Specified by:

setSessionContext in interface javax.ejb.SessionBean

Parameters:

ctx - SessionContext Context for session

getProductInventory

public java.util.List getProductInventory(java.util.List skus)
                                   throws java.rmi.RemoteException,
                                          java.lang.IllegalArgumentException,
                                          ApplicationException

Returns a list of Inventory objects

Throws:

ApplicationException - if an exception was returned in accessing the information.

java.rmi.RemoteException - if a communication error occurs during the execution of a remote method call.

java.lang.IllegalArgumentException - if skus is null or of zero-length.

getProductPartInventory

public java.util.List getProductPartInventory(java.lang.String sku)
                                       throws java.rmi.RemoteException,
                                              java.lang.IllegalArgumentException,
                                              ApplicationException

Returns a list of Inventory objects. Each inventory object represents a part for a product (referenced by one of the product SKUs contained in the List passed).

Parameters:

aProductSKU - sku (unique identifier for a given product)

Throws:

java.lang.IllegalArgumentException - if sku is null

ApplicationException - if an exception was returned in accessing the information.

java.rmi.RemoteException - if a communication error occurs during the execution of a remote method call.