Issue - 111 - Proposal For Vote

["Yaron Y. Goland" <ygoland@bea.com>]

111 - Extension Activities

Proposal: Add an extensionActivityWrapper element to hold extension 
activities

Introduce Section 11.9

New activities can be introduced for use in BPEL by placing them inside 
of the extensionActivityWrapper element. The contents of an 
extensionActivityWrapper element MUST be a single element that MUST make 
available BPEL's standard-attributes and standard-elements. If the 
element contained within the extensionActivityWrapper element is not 
recognized by the BPEL processor and is not subject to a 
mustUnderstand="true" requirement from an extension declaration then the 
unknown activity MUST be treated as if it were an empty activity. In all 
cases however any standard-attributes or standard-elements used on the 
contained activity MUST be treated as defined by this specification.

<extensionActivityWrapper >
    <???? standard-attributes>
       standard-elements
    </????>
</extensionActivityWrapper>

Schema:

Add to activity group:
<element name="extensionActivityWrapper" 
type="bpws:textensionActivityWrapper"/>

Add the following definition:
     <complexType name="textensionActivityWrapper">
         <sequence>
             <any processContents="lax"/>
         </sequence>
     </complexType>