The intention of this page is to document the differences between the Tuscany(OSOA) and OASIS versions of SCA on a spec by spec basis. I intend initially just to highlight those features that differ and have an impact on Tuscany without confirming those features that remain the same but we'll see how it goes.

(warning) This page is under construction so please feel invited to add any differences that you are aware of

http://www.osoa.org/jira/secure/BrowseProjects.jspa

General

Feature

OSOA Ref

OSOA Description

OASIS Ref

OASIS Description

Schema namespace

 

http://www.osoa.org/xmlns/sca/1.0

 

http://docs.oasis-open.org/ns/opencsa/sca/200712

Assembly

OSOA - Tuscany 1.x (SCA_AssemblyModel_V100 +)
OASIS - sca-assembly-1.1-spec-cd01-rev3 + Current JIRA

http://www.osoa.org/jira/browse/ASSEMBLY

 

OASIS JIRA

Description

Tuscany TODO

Tuscany JIRA

Conformance

(question)

ASSEMBLY-1

Is binding.sca always present?

If a component service is configured with binding.ws, can be accessed by a component reference in the same composite with binding.sca?

 

 

(tick)

ASSEMBLY-3

Is interface.java specification normative in SCA-Assembly spec?

No action is required

 

 

(question)

ASSEMBLY-5

component type allows to specify wire targets on references

Push teh getTargets() method from Reference to ComponentReference

 

 

(question)

ASSEMBLY-6

usage of not promoted references

Make sure the reference resolution follows what's described by the assembly spec

 

 

(question)

ASSEMBLY-8

SCDL artifact resolution underspecified

Adjust the artifact resolution based on the proposal in this JIRA

 

 

(question)

ASSEMBLY-14

Conflicting Specification of Values for Many-Valued StringProperties

Adjust the property value processing to conform to the new syntax

 

 

(question)

ASSEMBLY-16

Component URI is not well described

Tuscany needs to support the structural URI based on this proposal

 

 

(question)

ASSEMBLY-17

Need to define Namespace handling for included Composites

Tuscany needs to adjust how the composite include is aggregated based on the proposal in this JIRA

 

 

(tick)

ASSEMBLY-18

XSD definitions of Component Service and Component Referencehave unintended features

 

 

 

(tick)

ASSEMBLY-23

SCA <anyAttribute.../> declarations should use namespace ##other rather than ##any

Update the xsd from OASIS

 

 

(tick)

ASSEMBLY-25

Can Implementation change property values after instantiaion

No action is required

 

 

(question)

ASSEMBLY-28

Missing XSD for contributions

Update the xsd from OASIS. Update the Import/Export model to
be extensible as the XSD allows xsd:any and xsd:anyAttribute

 

 

(tick)

ASSEMBLY-32

"SCA schema fixes requested for sca-core.xsd (based on OSOA site versions that may be copied to OASIS site)"

 

 

 

(tick)

ASSEMBLY-35

Confusing words in Section 5.3 relating to ConversationalIntent

 

 

 

(tick)

ASSEMBLY-38

Clarify whether a Default Value for a Property must appear inthe componentType of an implementation

No action is required

 

 

(question)

ASSEMBLY-39

Permit intents and PolicySets on <interface/> elements

The policy model needs to be changed so that interface can have intents/policySets attached.

 

 

(question)

ASSEMBLY-40

Autowire at the domain level

Tuscany needs to decide if/how it will support the domain-level autowiring

 

 

(tick)

ASSEMBLY-42

Autowire value for the logical domain composite

I think Tuscany is OK here as the autowire=false for the domain composite

 

 

(tick)

ASSEMBLY-43

for implentations.*'s fix attributes that should show qnames as values

 

 

 

(question)

ASSEMBLY-57

Unresolved bindings on references

Add the support for "componentName/serviceName/bindingName" as the wire target

 

 

(tick)

ASSEMBLY-67

Component Type file name is too restrictive

 

 

 

(tick)

ASSEMBLY-68

ComponentType Properties should not have a source

 

 

 

(question)

ASSEMBLY-60

Description elements in SCDL

Support documentation element in the model and processors

 

 

(tick)

ASSEMBLY-53

No schema or extension model definitions for contributions

 

 

 

(tick)

ASSEMBLY-92

Assembly Specification should not state what marks a Javainterface as Local

 

 

 

(tick)

ASSEMBLY-71

Implementation.composite pseudo-schema incorrect

 

 

 

(question)

ASSEMBLY-22

WSDL extension should not be required for conversations

Make sure conversational intent is supported at interface and service

 

 

(tick)

ASSEMBLY-63

Specification wording unclear on how local and remoteable interfaces are specified

Remotable is IDL specific

 

 

(tick)

ASSEMBLY-65

Constraining Type talks about non-optional references but does not define what they are

 

 

 

(question)

ASSEMBLY-77

How to map WSDL 1.1. portType to WSDL 2.0 interface and vice versa?

Remove the wsdl2.0 specfics from sca namespace. Potentially add interface.wsdl2 under tuscany ns

 

 

(tick)

ASSEMBLY-69

Language neutrality edits

 

 

 

(tick)

ASSEMBLY-45

some smaller things we need to fix in the assembly specification

 

 

 

(question)

ASSEMBLY-56

Need to clarify definition of Bidirectional Interfaces

Make sure Tuscany is consistent with the specified behavior

 

 

(question)

ASSEMBLY-41

Conflicting domain-level <wire> deployments

Tuscany needs to implement the proposal

 

 

(question)

ASSEMBLY-79

Identifying wire format and operation selection

add "wireFormat" and "operationSelector" for bindings

 

 

(question)

ASSEMBLY-62

What is the default value for many and mustSupply on Properties?

remove "mustSupply" from <component>

 

 

(tick)

ASSEMBLY-26

SCA Composite Visibility

This seems to be a clarification by the spec

 

 

(question)

ASSEMBLY-51

Composite Completeness

Tuscany needs to add more validations to ensure the completeness of the composite for implementaiton.composite

 

 

(question)

ASSEMBLY-36

Compatability of component type side files

Each implementation type has to decide how to support the componentType file

 

 

(question)

ASSEMBLY-44

Allow multiple definitions.xml files

Tuscany should allow META-INF/definitions.xml from SCA contributions. These definitions become visible to the SCA domain

 

 

(minus)

ASSEMBLY-30

Incorrect description of <Operation/> child elements inAssembly

I see this conflicts with  http://www.osoa.org/jira/browse/POLICY-58

 

 

(question)

ASSEMBLY-33

Long-Running Request-Response Operations

Tuscany needs to support the proposal

 

 

(tick)

ASSEMBLY-72

Do we need appendix A (pseudo-schema)?

No action is required

 

 

(tick)

ASSEMBLY-74

Corrections to the contributions schema

See ASSEMLY-28

 

 

(tick)

ASSEMBLY-75

"Section on ""Wire"" in Appendix is Incorrect"

Tuscany already has the correct model, No action is required

 

 

(tick)

ASSEMBLY-81

Duplicated atributes in sca-binding-sca.xsd and sca-implementation-composite.xsd

No action is required

 

 

(question)

ASSEMBLY-89

Need for a Callback annotation for WSDL interface files

Tuscany needs to handle sca:callback extensibility elements in WSDL

 

 

(tick)

ASSEMBLY-96

Add a Section documenting naming conventions to the start ofthe SCA Assembly Specification

No action is required

 

 

Java

OSOA - Tuscany 1.x (SCA_JavaAnnotationsAndAPIs_V100 +)
OASIS - sca-javacaa-1.1-spec-cd01

http://www.osoa.org/jira/browse/JAVA

 

OASIS JIRA

Description

Tuscany TODO

Tuscany JIRA

Conformance

(tick)

JAVA-112

Spurious cast() method definition in ComponentContext interface

 

 

 

(question)

JAVA-111

Constructor name information may not be available

Adjust the @Property/@Reference processor on CDI

 

 

(tick)

JAVA-84

Java CAA spec does not contain the interface.java schema

 

 

 

(tick)

JAVA-83

Incorrect definition of the SCA JEE JSP Tag library

 

 

 

(tick)

JAVA-82

Inconsistent use of a and an when referring to annotations

 

 

 

(tick)

JAVA-81

Normative references to SCA Spec docs point to v1.00 docs

 

 

 

(tick)

JAVA-79

Missing word "type" for "return type" in CAA spec - sec 3.1

 

 

 

(tick)

JAVA-75

Incorrect description of @Scope annotation default

Make sure the scope is default to "COMPOSITE" if there is an @Conversational

 

 

(tick)

JAVA-73

Incorrect reference to "original request"

 

 

 

(tick)

JAVA-72

Should not say callback ID is passed in reference parameters

 

 

 

(tick)

JAVA-71

Incorrect code in section 6.7.2 example

 

 

 

(question)

JAVA-64

SCA Spring C & I specification does not state the purpose of sca:composite element

Remove the sca:composite

 

 

(tick)

JAVA-61

Describe the concurrency model for each scope

 

 

 

(question)

JAVA-57

SCA Spring Client and Implementation Specification uses an unacceptable namespace

Update the namespace based on the OASIS spec

 

 

(tick)

JAVA-56

When more than one interface with the same unqualified name used in the @Service annotation

 

 

 

(question)

JAVA-55

SCA Java Specifications do not Adequately Define the ComponentType of a Java implementation

Check the compontType to see if it matches the rules defined by this proposal

 

 

(tick)

JAVA-49

Version requirements for SDO, JAXB and JAX-WS

 

 

 

(tick)

JAVA-48

@Callback annotation does not feature in section on Interfaces

 

 

 

(tick)

JAVA-47

Missing description of what the @EagerInit annotation does

 

 

 

(tick)

JAVA-43

@Reference annotation can also be used on a constructor parameter.

 

 

 

(tick)

JAVA-42

Incorrect examples of methods annotated @Init and @Destroy

 

 

 

(tick)

JAVA-41

Inconsistent method description for @Init and @Destroy annotations

Tuscany already validates the pattern

 

 

(tick)

JAVA-32

Incorrect generated service name

 

 

 

(question)

JAVA-21

Clarify Request Scope lifetime

Remove the Request scope

 

 

(question)

JAVA-20

annotations on parameters

@Reference, @Property can only be used for constructor parameters. Tuscany
may need to report violations

 

 

(tick)

JAVA-5

EJB remove method on EJBHome

 

 

 

Policy

OSOA - Tuscany 1.x (SCA_Policy_Framework_V100 +)
OASIS - sca-policy-11.1-spec-wd-10

http://www.osoa.org/jira/browse/POLICY

 

OASIS JIRA

Description

Tuscany TODO

Tuscany JIRA

Conformance

(tick)

POLICY-63

intents names defined by SCA should be defined using camel case

 

 

 

(tick)

POLICY-61

How are mayProvide intents on bindings satisfied

 

 

 

(question)

POLICY-60

Clarify scope of ordered intent

Add "ordered" intent support

 

 

(question)

POLICY-59

Limit policySet attachment to bindings

 

 

 

(question)

POLICY-58

Remove <operation/> elements from the specification

 

 

 

 

POLICY-56

Intents which conflict with binding configuration

 

 

 

 

POLICY-55

Clarify the handling of Intents

 

 

 

 

POLICY-54

Wire validation rules have changed

 

 

 

 

POLICY-53

How do we tell what a policySet @provides?

 

 

 

 

POLICY-52

Policy algorithm gets required intents from what interfaces definitions/declarations?

 

 

 

 

POLICY-46

How to configure policySets

 

 

 

 

POLICY-44

Need a clear way to distinguish Implementation Intents from Interaction Intents

 

 

 

 

POLICY-42

Infoset for policySet/@appliesTo

 

 

 

 

POLICY-40

Fix SCA Policy schema complex types for Qualifier and PolicySet

 

 

 

 

POLICY-39

Need Support for Mutually exclusive intents

 

 

 

 

POLICY-38

Improve description of the overides available to the two different hierarchies in SCA

 

 

 

 

POLICY-37

The URL for the location of the ws-policy.xsd is incorrect.

 

 

 

 

POLICY-29

Need more precision on when policies in a policySet are in effect

 

 

 

 

POLICY-26

Security implementation policy should be validate-able by schema

 

 

 

 

POLICY-24

More direct, structural qualifier definition

 

 

 

 

POLICY-22

Profile intent extension - provides other intents

 

 

 

 

POLICY-18

Should qualifiable intents have a default qualifier

 

 

 

 

POLICY-17

Need Transaction Policy Spec

 

 

 

 

POLICY-15

External mechanism for attaching intents or policySets

 

 

 

 

POLICY-8

Include definition on 'conversational' intent as mentioned in SCA Assembly

 

 

 

 

POLICY-7

Implicit addition of intents based on a service or reference's @requires list

 

 

 

Bindings

http://www.osoa.org/jira/browse/BINDINGS

 

OASIS JIRA

Description

Tuscany TODO

Tuscany JIRA

Conformance

 

BINDINGS-38

Clarify use of URI vs. uri

 

 

 

 

BINDINGS-36

Does WSDL binding take precedend over policy intents

 

 

 

 

BINDINGS-35

Allow topics anywhere that queues can be used

 

 

 

 

BINDINGS-34

Clarify default function selection and data binding behavior

 

 

 

 

BINDINGS-33

Correlation property names are odd, and the space of options is not extensible.

 

 

 

 

BINDINGS-26

JMS binding pseudo-schemas inconsistent with assembly

 

 

 

 

BINDINGS-20

JMS binding URI should follow JMS IRI scheme submitted to IETF

 

 

 

 

BINDINGS-19

Web Service binding should allow #wsdl.binding with reference targets

 

 

 

 

BINDINGS-18

Clarify the rules on which queues are used for responses and callbacks

 

 

 

 

BINDINGS-17

Rules for Binding compatibility

 

 

 

 

BINDINGS-16

binding.ws reference to assembly spec for interface mapping is incorrect

 

 

 

 

BINDINGS-15

Namespace/location for WS-Addressing is incorrect in WebService binding spec/XSD

 

 

 

 

BINDINGS-13

What namespace(s) do we use for each binding?

 

 

 

 

BINDINGS-12

Are JMS message selectors supported?

 

 

 

 

BINDINGS-10

Rules for WSDL generation create invalid WSDL by using "/" where it is not allowed.

 

 

 

 

BINDINGS-9

Use of wsdli:wsdlLocation does not match WSDL 2.0 specification

 

 

 

 

BINDINGS-8

No bindingType for binding.ws

 

 

 

 

BINDINGS-6

JMS bindingType and conversation intent

 

 

 

 

BINDINGS-5

JMS bindingType and atLeastOne intent overlaps with setting JMSDeliveryMode

 

 

 

 

BINDINGS-3

portType referred to inconsistently throughout specification

 

 

 

 

BINDINGS-1

JMSDeliveryMode, JMSTimeToLive and JMSPriority defined as types different from what the JMS specification uses.

 

 

 

BPEL

http://www.osoa.org/jira/browse/BPEL

 

OASIS JIRA

Description

Tuscany TODO

Tuscany JIRA

Conformance

 

BPEL-20

SCA-BPEL spec can not require bpel:mustUnderstand to be true

 

 

 

 

BPEL-19

SCA-BPEL XML Schema

 

 

 

 

BPEL-17

Allow Component Type side file to override defaults for service/reference

 

 

 

 

BPEL-14

Allow sca-aware processes to specify everything that can be specified in a CT side file

 

 

 

 

BPEL-13

ComponentType should not contain implementation.bpel

 

 

 

 

BPEL-10

test issue please ignore

 

 

 

 

BPEL-9

SCA-BPEL XML Namespaces

 

 

 

 

BPEL-3

Correlation disagreement between SCA and BPEL

 

 

 

 

BPEL-2

Does the spec allow a componentType side file

 

 

 

 

BPEL-1

support for BPEL4WS 1.1