Custom Bindings JAX-RPC does not support all schema types b Unsupported types can be mapped to literal XML elements epresented as soAP elements b This works well for data-centric applications, but not very well for type-centric applications b Users may want to map schemas to custom or legacy Java types A new CustomBinder interface is provided to be implemented by the binding provider b A CustomBinder deals with a particular pair of XML schema type b 2 primary methods: Serialize and Deserialize IBM Software Group I Web Sphere software Custom Bindings: EXample JAX-RPC binds XML data to specific Java type b Certain designs may want to override this automatic Custom Bindings allow the developer to choose the mapping The SoAP message must use the Literal style Document/Literal or rPc/Literal ava to XML Request XML to Java Mapping Mapping SOAP Providet XML to Java Java to X Mapping Mapping Response WebSphere Applicatron Server v66 IBM Software Group | WebSphere software WebSphere Application Server v6 11 Custom Bindings ƒ JAX-RPC does not support all schema types Unsupported types can be mapped to literal XML elements represented as SOAP elements This works well for data-centric applications, but not very well for type-centric applications Users may want to map schemas to custom or legacy Java types ƒ A new CustomBinder interface is provided to be implemented by the binding provider A CustomBinder deals with a particular pair of XML schema type and Java type 2 primary methods; Serialize and Deserialize IBM Software Group | WebSphere software WebSphere Application Server v6 12 Custom Bindings: Example ƒ JAX-RPC binds XML data to specific Java types Certain designs may want to override this automatic choice ƒ Custom Bindings allow the developer to choose the mapping rules ƒ The SOAP message must use the Literal style Document/Literal or RPC/Literal Provider JAX-RPC Client Java to XML Mapping XML to Java Mapping XML to Java Mapping Java to XML Mapping Request Response SOAP Messages 1 2 4 3 Custom Binding Custom Binding