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| author |   Michał Górny <mgorny@gentoo.org> | 2016-03-18 17:57:58 +0100 |
|---|---|---|
| committer | Michał Górny <mgorny@gentoo.org> | 2016-03-18 17:57:58 +0100 |
| commit | 4488657da13f1a621363876cbf9106ecda7c8751 (patch) | |
| tree | 631a2baaa7e779525a2757e703897558c7c5f2df | |
| parent | metadata: Revert "Allow multiple <doc/> elements with the same language" (diff) | |
| download | xml-schema-4488657da13f1a621363876cbf9106ecda7c8751.tar.gz xml-schema-4488657da13f1a621363876cbf9106ecda7c8751.tar.bz2 xml-schema-4488657da13f1a621363876cbf9106ecda7c8751.zip | |
metadata: Add complete uniqueness & anti-repetition constraints
| -rw-r--r-- | metadata.xsd | 40 |
1 files changed, 37 insertions, 3 deletions
diff --git a/metadata.xsd b/metadata.xsd index c6aa61a..6ecaa25 100644 --- a/metadata.xsd +++ b/metadata.xsd @@ -20,6 +20,10 @@ <xs:selector xpath='slots'/> <xs:field xpath='@lang'/> </xs:unique> + <xs:unique name='upstreamSingleConstraint'> + <xs:selector xpath='upstream'/> + <xs:field xpath='@fake-only-once'/> + </xs:unique> <xs:unique name='useUniquityConstraint'> <xs:selector xpath='use'/> <xs:field xpath='@lang'/> @@ -50,6 +54,20 @@ </xs:unique> </xs:element> <xs:element name='upstream' type='upstreamType'> + <xs:unique name='bugsToSingleConstraint'> + <xs:selector xpath='bugs-to'/> + <xs:field xpath='@fake-only-once'/> + </xs:unique> + <xs:unique name='changelogSingleConstraint'> + <xs:selector xpath='changelog'/> + <xs:field xpath='@fake-only-once'/> + </xs:unique> + <!-- prevent accidentally repeating the same remote --> + <xs:unique name='upstreamRemoteIdRepetitionConstraint'> + <xs:selector xpath='remote-id'/> + <xs:field xpath='@type'/> + <xs:field xpath='.'/> + </xs:unique> <xs:unique name='upstreamDocUniquityConstraint'> <xs:selector xpath='doc'/> <xs:field xpath='@lang'/> @@ -74,12 +92,19 @@ <!-- the huge <upstream/> structure --> <xs:complexType name='upstreamType'> <xs:choice minOccurs='0' maxOccurs='unbounded'> - <xs:element name='maintainer' type='upstreamMaintainerType'/> - <xs:element name='changelog' type='urlType'/> + <xs:element name='maintainer' type='upstreamMaintainerType'> + <xs:unique name='upstreamMaintainerUniquityConstraint'> + <xs:selector xpath='maintainer'/> + <xs:field xpath='name'/> + </xs:unique> + </xs:element> + <xs:element name='changelog' type='urlOnceType'/> <xs:element name='doc' type='upstreamDocType'/> - <xs:element name='bugs-to' type='urlType'/> + <xs:element name='bugs-to' type='urlOnceType'/> <xs:element name='remote-id' type='upstreamRemoteIdType'/> </xs:choice> + <xs:attribute name='fake-only-once' + fixed='there can be at most one <upstream/> element'/> </xs:complexType> <!-- maintainer in two variants --> @@ -514,4 +539,13 @@ <xs:pattern value="(mailto:[^@]+@[^.]+\..+|https?://.+)"/> </xs:restriction> </xs:simpleType> + + <xs:complexType name='urlOnceType'> + <xs:simpleContent> + <xs:extension base="urlType"> + <xs:attribute name='fake-only-once' + fixed='there can be at most one element of this type'/> + </xs:extension> + </xs:simpleContent> + </xs:complexType> </xs:schema> |