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Subject: Fw: [bpel4people] Issue BP-63 - Actual Owner Missing in WS-HumanTaskContext - Resolution Proposal
Resending a revised attachment (ws-humantask-context.xsd) -- according to
WS-HT chapter 7, the "amount of time by which the task activation is
deferred" can also be overridden, and is therefore also an element of the
WS-HT request context.
(See attached file: ws-humantask-context.xsd)
Kind Regards
Dieter König
Senior Technical Staff Member, WebSphere Process Server Architect
IBM Software Group, Application and Integration Middleware Software
WSS Business Process Solutions
Phone: +49-7031-16-3426 IBM Deutschland (Embedded
image moved
to file:
pic28925.gif)
E-Mail: dieterkoenig@de.ibm.com Schönaicher Str. 220
71032 Böblingen
Germany
IBM Deutschland
Research &
Development
GmbH /
Vorsitzender des
Aufsichtsrats:
Martin Jetter
Geschäftsführung:
Erich Baier
Sitz der
Gesellschaft:
Böblingen /
Registergericht:
Amtsgericht
Stuttgart, HRB
243294
----- Forwarded by Dieter Koenig1/Germany/IBM on 13.05.2009 13:20 -----.
Dieter Koenig1/Germany/IBM@IBMDE wrote on 18.02.2009 18:33:18:
> From:
>
> Dieter Koenig1/Germany/IBM@IBMDE
>
> To:
>
> bpel4people@lists.oasis-open.org
>
> Date:
>
> 18.02.2009 18:35
>
> Subject:
>
> Fw: [bpel4people] Issue BP-63 - Actual Owner Missing in WS-HumanTask
> Context - Resolution Proposal
>
>
>
> Resending with attachment ...
>
> (See attached file: ws-humantask-context.xsd)
>
> The mail below still looks ok in my "Sent"-Folder but something on the
way
> must screw up the inlined XML ...
>
> Kind Regards
>
> Dieter König
>
> Senior Technical Staff Member, WebSphere Process Server Architect
> IBM Software Group, Application and Integration Middleware Software
> WSS Business Process Solutions
>
>
>
>
>
> Phone: +49-7031-16-3426 IBM Deutschland
(Embedded
>
> image moved
> to
file:
>
> pic29953.gif)
>
> E-Mail: dieterkoenig@de.ibm.com Schönaicher Str. 220
>
> 71032 Böblingen
>
> Germany
>
>
>
>
>
> IBM Deutschland
> Research &
> Development
> GmbH /
> Vorsitzender des
> Aufsichtsrats:
> Martin Jetter
> Geschäftsführung:
> Erich Baier
> Sitz der
> Gesellschaft:
> Böblingen /
> Registergericht:
> Amtsgericht
> Stuttgart, HRB
> 243294
>
>
>
> ----- Forwarded by Dieter Koenig1/Germany/IBM on 18.02.2009 18:31 -----.
>
> From: Dieter Koenig1/Germany/IBM
>
> To: bpel4people@lists.oasis-open.org
>
> Date: 22.01.2009 12:04
>
> Subject: [bpel4people] Issue BP-63 - Actual Owner Missing in
> WS-HumanTask Context - Resolution Proposal
>
>
>
>
>
> As discussed at the F2F on Jan 22, I propose to make the following
> modifications to the WS-HumanTask context (WS-HumanTask section 7.4 and
> ws-humantask-context.xsd).
>
> (1) Split the humanTaskContext element into two separate elements for the
> request and the response, and factor out the common elements into a base
> type extended by both request and response context.
>
> (2) Add the actualOwner as well as other generic human roles (as
mandatory
> elements) to the response context in order to communicate the effective
> human role assignments back to the task parent.
>
> (3) Enable extensibility for both request and response context.
>
> (4) Unblock substitution for the contained genericHumanRole element
> (similar to Issue BP-62).
>
> As a result, this is what the WS-HumanTask context
> (ws-humantask-context.xsd) looks like:
>
> <xsd:schema
> xmlns:xsd,="http://www.w3.org/2001/XMLSchema";
> xmlns:htt="
> http://docs.oasis-open.org/ns/bpel4people/ws-humantask/types/200803";
> xmlns="
> http://docs.oasis-open.org/ns/bpel4people/ws-humantask/context/200803";
> targetNamespace="
> http://docs.oasis-open.org/ns/bpel4people/ws-humantask/context/200803";
> elementFormDefault="qualified" blockDefault="#all">
>
> <xsd:import namespace="http://www.w3.org/XML/1998/namespace";
> schemaLocation="http://www.w3.org/2001/xml.xsd"; />
> <xsd:import. namespace.="
> http://docs.oasis-open.org/ns/bpel4people/ws-humantask/types/200803";
> schemaLocation="ws-humantask-types.xsd." />
>
> <xsd:element name="humanTaskRequestContext" type="
> tHumanTaskRequestContext" />
> <xsd:complexType name="tHumanTaskRequestContext">
> <xsd:complexContent>
> <xsd:extension base="tHumanTaskContextBase">
> <xsd:sequence>
> <xsd:element name="peopleAssignments" type="tPeopleAssignments"
> minOccurs="0" />
> <xsd:element name="isSkipable" type="xsd:boolean" minOccurs="0"
> />
> <xsd:element name="expirationTime" type="xsd:dateTime"
minOccurs
> ="0" />
> <xsd:any namespace="##other" processContents="lax"
minOccurs="0"
> maxOccurs="unbounded" />
> </xsd:sequence>
> </xsd:extension>
> </xsd:complexContent>
> </xsd:complexType>
>
> <xsd:element name="humanTaskResponseContext" type="
> tHumanTaskResponseContext" />
> <xsd:complexType name="tHumanTaskResponseContext">
> <xsd:complexContent>
> <xsd:extension base="tHumanTaskContextBase">
> <xsd:sequence>
> <xsd:element name="actualOwner" type="htt:tUser" />
> <xsd:element name="actualPeopleAssignments" type="
> tPeopleAssignments" />
> <xsd:element name="outcome" type="xsd:string" minOccurs="0" />
> <xsd:any namespace="##other" processContents="lax"
minOccurs="0"
> maxOccurs="unbounded" />
> </xsd:sequence>
> </xsd:extension>
> </xsd:complexContent>
> </xsd:complexType>
>
> <xsd:complexType name="tHumanTaskContextBase" abstract="true">
> <xsd:sequence>
> <xsd:element name="priority" type="htt:tPriority" minOccurs="0" />
> <xsd:element name="attachments" type="tAttachments"
minOccurs="0" />
> </xsd:sequence>
> </xsd:complexType>
>
> <xsd:complexType name="tPeopleAssignments">
> <xsd:sequence>
> <xsd:element ref="genericHumanRole" minOccurs="0" maxOccurs="
> unbounded" />
> </xsd:sequence>
> </xsd:complexType>
>
> <xsd:element name="genericHumanRole" type="tGenericHumanRole"
abstract="
> true" block="restriction extension" />
>
> <xsd:element name="potentialOwners" type="tGenericHumanRole"
> substitutionGroup="genericHumanRole"/>
> <xsd:element name="excludedOwners" type="tGenericHumanRole"
> substitutionGroup="genericHumanRole"/>
> <xsd:element name="taskInitiator" type="tGenericHumanRole"
> substitutionGroup="genericHumanRole"/>
> <xsd:element name="taskStakeholders" type="tGenericHumanRole"
> substitutionGroup="genericHumanRole"/>
> <xsd:element name="businessAdministrators" type="tGenericHumanRole"
> substitutionGroup="genericHumanRole"/>
> <xsd:element name="recipients" type="tGenericHumanRole"
substitutionGroup
> ="genericHumanRole"/>
>
> <xsd:complexType name="tGenericHumanRole">
> <xsd:sequence>
> <xsd:element ref="htt:organizationalEntity" />
> </xsd:sequence>
> </xsd:complexType>
>
> <xsd:complexType name="tAttachments">
> <xsd:sequence>
> <xsd:element name="returnAttachments" type="tReturnAttachments"
> minOccurs="0" />
> <xsd:element ref="htt:attachment" minOccurs="0"
> maxOccurs="unbounded" />
> </xsd:sequence>
> </xsd:complexType>
> <xsd:simpleType name="tReturnAttachments">
> <xsd:restriction base="xsd:string">
> <xsd:enumeration value="all" />
> <xsd:enumeration value="newOnly" />
> <xsd:enumeration value="none" />
> </xsd:restriction>
> </xsd:simpleType>
>
> </xsd:schema>
>
> The SOAP binding in WS-HumanTask section 7.4.1 is changed accordingly:
>
> <S:Envelope xmlns:S="http://www.w3.org/2003/05/soap-envelope";
> xmlns:htc="
> http://docs.oasis-open.org/ns/bpel4people/ws-humantask/context/200803:";>
> <S:Header>:
> <htc:humanTaskRequestContext>
> <htc:priority>...:</.:htc:priority>?
> <htc:attachments>...:</.:htc:attachments>?
> <htc:peopleAssignments>...:</.:htc:peopleAssignments>?
> <htc:isSkipable>...:</.:htc:isSkipable>?
> <htc:expirationTime>...:</.:htc:expirationTime>?
> ... extension elements ...
> </htc:humanTaskRequestContext>
> </S:Header>:
> <S:Body>:
> ...
> </S:Body.>:
> </S:Envelope>:
>
> <:S:Envelope xmlns:S="http://www.w3.org/2003/05/soap-envelope";
> xmlns:htc="
> http://docs.oasis-open.org/ns/bpel4people/ws-humantask/context/200803:";>
> <S:Header>:
> <htc:humanTaskResponseContext>
> <htc:priority>...:</.:htc:priority>?
> <htc:attachments>...:</.:htc:attachments>?
> <htc:actualOwner>...:</.:htc:actualOwner>
> <htc:actualPeopleAssignments>...:</.:htc:actualPeopleAssignments>
> <htc:outcome>...:</.:htc:outcome>?
> ... extension elements ...
> </htc:humanTaskResponseContext>
> </S:Header>:
> <S:Body>:
> ...
> </S:Body.>:
> </S:Envelope>:
>
> Kind Regards
>
> Dieter König
>
> Senior Technical Staff Member, WebSphere Process Server Architect
> IBM Software Group, Application and Integration Middleware Software
> WSS Business Process Solutions
>
>
>
>
>
> Phone: +49-7031-16-3426 IBM Deutschland
(Embedded
>
> image moved
> to
file:
>
> pic13679.gif)
>
> E-Mail: dieterkoenig@de.ibm.com Schönaicher Str. 220
>
> 71032 Böblingen
>
> Germany
>
>
>
>
>
> IBM Deutschland
> Research &
> Development
> GmbH /
> Vorsitzender des
> Aufsichtsrats:
> Martin Jetter
> Geschäftsführung:
> Erich Baier
> Sitz der
> Gesellschaft:
> Böblingen /
> Registergericht:
> Amtsgericht
> Stuttgart, HRB
> 243294
>
> [attachment "ws-humantask-context.xsd" deleted by Dieter Koenig1/
> Germany/IBM] [attachment "pic29953.gif" deleted by Dieter Koenig1/
> Germany/IBM] [attachment "pic13679.gif" deleted by Dieter Koenig1/
> Germany/IBM]
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