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128 lines
3.7 KiB
Plaintext
128 lines
3.7 KiB
Plaintext
DataFrame = (RecordId, TS, XMLRec)
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LiteratureGuidelinesV3Profile profile = new LiteratureGuidelinesV3Profile();
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spark.sql("Select * from DataFrame").map(
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String id = RecordId;
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Document doc = parse(XMLRec);
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profile.validate(id, doc);
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profile.guidelines().forEach() {
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}
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)
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private static final ElementSpec TITLE_SPEC = Builders.
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forElement("datacite:title", RequirementLevel.MANDATORY, Cardinality.ONE_TO_N).
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//TODO: Add allowed values (IETF BCP 47, the IANA Language Subtag Registry)
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withAttribute("xml:lang", RequirementLevel.OPTIONAL, Cardinality.ZERO_TO_N).
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withAttribute("titleType", RequirementLevel.OPTIONAL, Cardinality.ZERO_TO_ONE,
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"AlternativeTitle", "Subtitle", "TranslatedTitle", "Other").
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build();
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Builders.forElement("foo").optional(upperBound).recommended(upperBound).mandatory(lower, upper).
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mandatoryIfApplicable(lower, upper, XMLRule)
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// Context is always full path to element
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Builders.forContext("record", "metadata", "oai_dc:dc") // check for : to determine xpath "syntax"
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Builders.forElement("foo").valueMustStartWith("eu:info:///asdadf").allowedValues("one", "two" | Predicate);
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Builders.forElement("foo").valueMustMatchPredicate(Predicate<String>)...
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Builders.forElement("foo").valueMustNotMatchPredicate(Predicate<String>)...
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Builders.forElement("dc:type").firstOccurrence("...").other("...");
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Builders.forElement("foo").withCustomXpathValuePredicate("");
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Builders.forElement("foo").withFilter();
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Builders.forElement("foo", Req.Level.MANDATORY|REC|OPT|MandatoryIfApplicable(Predicate | Rule))
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Builders.forElement("foo", Req.LevelMandatoryIfApplicable).applicableWhen("...") (TITLE_SPEC).
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# CRIS
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## Spec builders
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### The general approach
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TYPE_SPEC = Builders.forElement("Type").mplah().mplah();
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FOO_SPEC = Builders.forElement("Foo").mplah().mplah();
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Builders.forElement("Publication").inContext("record", "metadata").
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withSubElement(TYPE_SPEC).
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withSubElement(FOO_SPEC).
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build();
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### An element may contain "self-references"
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Builders.ElementSpecBuilder PUBLISHED_IN_SPEC = Builders.
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forOptionalElement("PublishedIn").
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withSubElement(null); //TODO: Pass self
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>> Introduce a "magic" self-reference method:
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Builders.ElementSpecBuilder PUBLISHED_IN_SPEC = Builders.
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forOptionalElement("PublishedIn").
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withSubElement(rootSpec()); // or selfSpec() or thisSpec()
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### An element may contain "supported classes" of sub-elements
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Builders.
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forOptionalRepeatableElement("References").
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//TODO: Optional 1 of 3 (Publication, Patent, Product)
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withSubElement(PUBLICATION_SPEC). //TODO: Pass proper spec
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withSubElement(null). //TODO: Pass self
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withSubElement(PRODUCT_SPEC); //TODO: Pass proper spec
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>> Introduce a new withAllowedSubElements method, that accepts a list of element specs:
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Builders.
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forOptionalRepeatableElement("References").
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withAllowedSubElements(PUBLICATION_SPEC, rootSpec(), PRODUCT_SPEC);
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>> Note: We can unify the above with a "magic" ref method, e.g. ref(FOO_SPEC).
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### Support namespaces
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For example:
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<Publication xmlns="https://www.openaire.eu/cerif-profile/1.1/" id="812348"><!-- Linking Data and Publications: Towards a Cross-Disciplinary Approach -->
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<Type xmlns="https://www.openaire.eu/cerif-profile/vocab/COAR_Publication_Types">http://purl.org/coar/resource_type/c_6501<!-- journal article --></Type>
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...
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</Publication>
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>> TBD
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## CRIS Profile Set / Family
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class CRISProfileSet {
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boolean enableCrossChecking = false
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String baseURL = "oai:cris.example.org:"
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XMLApplicationProfile[]
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}
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class NewXMLApplicationProfile {
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String baseURL = "oai:cris.example.org:"
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Resolver resolver = new Resolver(baseURL)
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validate(id, doc) {
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Rule
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}
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}
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