vtests for service binding.ws
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Key: TUSCANY-2305
URL: https://issues.apache.org/jira/browse/TUSCANY-2305
Project: Tuscany
Issue Type: Bug
Components: Java SCA Verification Tests
Reporter: Vamsavardhana Reddy
Assignee: Vamsavardhana Reddy
Fix For: Java-SCA-Next
Create vtests for service webservice binding as per Web Service Binding
Specification Spec v1.00 - Sec 2.1 and 2.1.1 - lines 26 to 85:
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26 2.1 Web Service Binding Schema
27 The Web Service binding element is defined by the following pseudo-schema.
28 <binding.ws wsdlElement="xs:anyURI"?
29 wsdli:wsdlLocation="list of xs:anyURI"?
30 ...>
31 <wsa:EndpointReference>...</wsa:EndpointReference>*
32 ...
33 </binding.ws>
34
35 • /binding.ws/@wsdlElement - optional attribute that specifies the URI of a
WSDL element.
36 The use of this attribute indicates that the SCA binding points to the
specified element in an
37 existing WSDL document. The URI can have the following forms:
38 o Service:
39 <WSDL-namespace-URI>#wsdl.service(<service-name>)
40 In this case, all the endpoints in the WSDL Service that have equivalent
PortTypes with
41 the SCA service or reference must be available to the SCA service or
reference.
42 o Port (WSDL 1.1):
43 <WSDL-namespace-URI>#wsdl.port(<service-name>/<port-name>)
44 In this case, the identified port in the WSDL 1.1 Service must have an
equivalent
45 PortType with the SCA service or reference.
46 o Endpoint (WSDL 2.0):
47 <WSDL-namespace-URI>#wsdl.endpoint(<service-name>/<endpoint-name>)
48 In this case, the identified endpoint in the WSDL 2.0 Service must have an
equivalent
49 PortType with the SCA service or reference.
50 o Binding:
51 <WSDL-namespace-URI>#wsdl.binding(<binding-name>)
52 In this case, the identified WSDL binding must have an equivalent PortType
with the SCA
53 service or reference. In this case the endpoint address URI for the SCA
service or
54 reference must be provided via the URI attribute on the binding.
55 • /binding.ws/@wsdli:wsdlLocation - optional attribute that specifies the
location of the
56 WSDL document. This attribute can be specified in the event that the
<WSDL-namespace-
57 URI> in the 'endpoint' attribute is not dereferencable, or when the intended
WSDL document
58 is to be found at a different location than the one pointed to by the
<WSDL-namespace-
59 URI>. The use of this attribute indicates that the WSDL binding points to an
existing WSDL
60 document.
61 • /binding.ws/wsa:EndpointReference - optional WS-Addressing [6]
EndpointReference
62 that specifies the endpoint for the service or reference. When this element
is present along
63 with the wsdlElement attribute on the parent element, the wsdlElement
attribute value MUST
64 be of the 'Binding' form as specified above, i.e. <WSDL-namespace-
65 URI>#wsdl.binding(<binding-name>).
66 • /binding.ws/@{any} - this is an extensibility mechanism to allow
extensibility via
67 attributes.
SCA Service Component Architecture
WS Binding Specification V1.00 March 2 3 007
68 • /binding.ws/any - this is an extensibility mechanism to allow
extensibility via elements.
69
70 2.1.1 Endpoint URI resolution
71 The rules for resolving the URI at which an SCA service is hosted, or SCA
reference targets,
72 when used with binding.ws (in precedence order) are:
73 1. The URIs in the endpoint(s) of the referenced WSDL
74 or
75 The URI specified by the wsa:Address element of the wsa:EndpointReference,
76 2. The explicitly stated URI in the "uri" attribute of the binding.ws
element, which may be
77 relative,
78 3. The implicit URI as defined by the Assembly specification
79 The URI in the WSDL endpoint or in the wsa:Address of an EPR may be a
relative URI, in which
80 case it is relative to the URI defined in (2) or (3). The wsa:Address
element can be the empty
81 relative URI, in which case it uses the URI defined in (2) or (3) directly.
This allows the EPR
82 writer to specify reference parameters, metadata and other EPR contents
while allowing the URI
83 to be chosen by the deployer.
84 To reference a WSDL document and also specify an EPR, the wsdlElement
attribute must refer to
85 a binding element in the WSDL and not an endpoint or service.
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