JD Edwards EnterpriseOne as a Web Service Provider

As a web service provider, JD Edwards EnterpriseOne exposes web services for consumption by external systems. Each operation of the web service performs a business process. Multiple Java classes are used to perform the requested business process. The JD Edwards EnterpriseOne web service is generated from a Java class called a published business service class. The methods of the published business service class receive and return data through payload classes called value objects. Within each method, internal business service and value object classes are used to access existing logic and data in the JD Edwards EnterpriseOne system. The business processes exposed through the published business service class can be accessed from an external system using a web service call or from other published business service classes.