Steps to create ATG Repository Web services:

Reference guide to create ATG Repository Web services:    

In addition to any Web Services you create, the ATG platform includes a number of prepackaged WebServices that you can call from Java and .NET clients. These services are packaged in three separateapplication modules. You can include any of these services in an assembled EAR file by including themodule that contains the desired services.

 For example, to include the prepackaged Commerce WebServices, specify the DCS.WebServices module when you assemble your application.

Application Module	Web Application	Web Services
DAS.WebServices For more information about these Web Services, see the ATG Repository Guide.	Generic Repository Services	- getRepositoryItem - performRQLQuery - performRQLCountQuery
DPS.WebServices For more information about these Web Services, see the ATG Personalization Programming Guide	User Session Messaging	- loginUser - logoutUser - getProfileId - setLocale - setContactInfo - setPassword - getProfile - createUser - updateUser - getPasswordHashKey - getPasswordHashAlgorithm - canClientEncryptPasswords - executeRepositoryTargeter - sendPageVisit - sendClickThrough
DCS.WebServices For more information about these Web Services, see ATG Commerce Programming Guide.	Order Pricing Promotions Inventory Catalog Profile	- createOrderFromXML - submitOrderWithReprice - cancelOrder - getOrderStatus - getOrderAsXML - getOrdersAsXML - getOrderStatus - getCurrentOrderId - addItemToOrder - addItemToShippingGroup - createOrder - createOrderForUser - removeItemFromOrder - setItemQuantity - addCreditCardToOrder - addShippingAddressOrder - removePaymentGroupFromOrder - removeCreditCardFromOrder - removeShippingGroupFromOrder - moveItemBetweenShippingGroups - removeItemQuantityFromShippingGroup - setOrderAmountToPaymenGroup - getDefaultPaymentGroupId - getDefaultShippingGroupId - calculateOrderPrice - calculateOrderPriceSummary - calculateItemPriceSummary - grantPromotion - revokePromotion - claimCoupon - getPromotionsAsXML - getInventory - getInventoryStatus - setStockLevel - setStockLevels - getProductXMLById - getProductXMLByDescription - getProductXMLByRQL - getProductSkusXML - catalogItemViewed - setDefaultShippingAddress - setDefaultBillingAddress - setDefaultCreditCard - getDefaultShippingAddress - getDefaultBillingAddress - getDefaultCreditCard

Step-1:

Include the DAS.WebServices module in your application to enable ATG rest web services to create ATG Repository web services.

Step-2:

Flow the screenshot step by step to create Repository Web service    

In DYN Admin use Web Service Administration to get Web Service Creation Wizard

Step-3:

use Repository Web Service to create Repository Web service      

Step-4:

Select  the repository componend to create repository  webservices

Step-5 :

Select  the Item  discriptor  to create repository  webservices

Step-6 :

Select  the method  to get  Item  using repository  webservices

Step-7 :

Provide values to create repository  webservices EAR file.

Step-8 :

Provide values to create  webservices web Application module. 

Step-9 :

Provide values for session and security  to create repository webservices. 

Step-10 :

Click on create EAR File to create repository webservices. 

Step-11 :

If  EAR File created scucessfully it will give below  success message.

Step-12 :

Once you have created an EAR file, you must deploy it.

In order to run the Web Service, these additional steps are necessary:

1. Use the runAssembler command to assemble a Nucleus-based application, using the

-add-ear-file  flag to incorporate the contents of the Web Services EAR file.

Step-13 :

 Deploy the assembled EAR file on your application server, and start up the application.

Step-14:

to Browse enabled web service use DynAdmin like below ,it will give list of enabled web services.