- From: Stephan Zednik <zednis@rpi.edu>
- Date: Wed, 12 Dec 2012 20:31:36 -0700
- To: Curt Tilmes <Curt.Tilmes@nasa.gov>
- Cc: "<public-prov-wg@w3.org>" <public-prov-wg@w3.org>
Curt is correct, the default value for minOccurs and MaxOccurs is 1. --Stephan On Dec 12, 2012, at 7:46 PM, Curt Tilmes <Curt.Tilmes@nasa.gov> wrote: > I'll double check the spec, but I'm pretty sure default for both > minOccurs and maxOccurs is 1. > > Setting minOccurs="0" just makes it optional. > > Curt > > On 12/12/12 4:59 PM, Timothy Lebo wrote: >> XMLers, >> >> http://www.w3.org/TR/prov-xml/#term-Activity >> >> says: >> >> <xs:complexType xmlns:xs="http://www.w3.org/2001/XMLSchema" name="Activity"> >> <xs:sequence> >> <xs:element name="startTime" type="xs:dateTime" minOccurs="0"/> >> <xs:element name="endTime" type="xs:dateTime" minOccurs="0"/> >> <xs:choice minOccurs="0" maxOccurs="unbounded"> >> <xs:element ref="prov:location"/> >> <xs:element ref="prov:label"/> >> <xs:element ref="prov:type"/> >> <xs:any namespace="##other"/> >> </xs:choice> >> </xs:sequence> >> <xs:attribute ref="prov:id"/> >> </xs:complexType> >> >> >> Does this indicate that I can have multiple startTimes and endTimes? >> I think the intent is that there should only be one, but PROV-O had to >> skip this axiom for RL considerations. >> >> Perhaps add a maxOccurs="1" on both? >> >> Thanks, >> Tim > > > -- > Curt Tilmes, Ph.D. > U.S. Global Change Research Program > 1717 Pennsylvania Avenue NW, Suite 250 > Washington, D.C. 20006, USA > > +1 202-419-3479 (office) > +1 443-987-6228 (cell) > globalchange.gov > >
Received on Thursday, 13 December 2012 03:32:04 UTC