| Name | Description | Type | Package | Framework |
| FaultMessageResolver | Defines the interface for objects than can resolve fault WebServiceMessages. | Interface | org.springframework.ws.client.core | Spring WebService |
| SimpleFaultMessageResolver | Simple fault resolver that simply throws a WebServiceFaultException when a fault occurs. | Class | org.springframework.ws.client.core | Spring WebService |
| SourceExtractor | Callback interface for extracting a result object from a Source instance. | Interface | org.springframework.ws.client.core | Spring WebService |
| WebServiceGatewaySupport | Convenient super class for application classes that need Web service access. | Class | org.springframework.ws.client.core.support | Spring WebService |
| WebServiceMessageCallback | Generic callback interface for code that operates on a WebServiceMessage. | Interface | org.springframework.ws.client.core | Spring WebService |
| WebServiceMessageExtractor | Callback interface for extracting a result object from a WebServiceMessage instance. | Interface | org.springframework.ws.client.core | Spring WebService |
| WebServiceOperations | Specifies a basic set of Web service operations. | Interface | org.springframework.ws.client.core | Spring WebService |
| WebServiceTemplate | The central class for client-side Web services. | Class | org.springframework.ws.client.core | Spring WebService |