What is the level of policy support in Tuscany Release 1.0 ?
In Java SCA Release 1.0, policy intents and policysets can be defined for an SCA Domain in the definitions.xml file and specified for various SCA Artifacts in assembly composites (composite, component, services, references, bindings, implementation). With respect to processing, computing aplicable policies and applying them is concerned here is what the Release 1.0 supports: • appplicable policysets are computed only for ‘binding’ elements only i.e. only Interaction Policies are supported. The next release will have support for ‘implementation’ elements also • definition of policy attachments to represent axis2 config params. As sample representations of this, there are itests in the binding-ws-axis2 module and there is a sample (helloworld-ws-service-secure) that defines policies to enable ws-security in Axis2. The intents that are supported in the itests and sample are athentication, integrity and confidentiality • the itest and sample does not exercise confidentiality intent due to
