Examples of ExtensibleAttributes

buri.ddmsence.ddms.extensible.ExtensibleAttributes

earch.namespace/", "95");
Attribute attribute = new Attribute("opensearch:confidence", "http://opensearch.namespace/", "82");

The DDMS documentation does not provide sample HTML/Text output for extensible attributes, so the following approach is used. In general, the output of extensible attributes will be prefixed with the name of the element being marked. For example:

 keyword opensearch:relevance: 95
 keyword opensearch:confidence: 82

 <meta name="subjectCoverage.Subject.keyword.opensearch.relevance" content="95" />
 <meta name="subjectCoverage.Subject.keyword.opensearch.confidence" content="82" />

When output as JSON, properties will retain their namespace prefix. Because all values are stored as Strings, no casting is performed to Boolean or Number types.

{"extensibleAttributes":{"opensearch.relevance":"95","opensearch.confidence":"82"}}

Details about the XOM Attribute class can be found at: http://www.xom.nu/apidocs/index.html?nu/xom/Attribute.html

In DDMS 2.0, this attribute group can only decorate {@link buri.ddmsence.ddms.resource.Organization}, {@link buri.ddmsence.ddms.resource.Person}, {@link buri.ddmsence.ddms.resource.Service}, or the {@link Resource}.

In DDMS 3.0 and 3.1, this attribute group can decorate {@link buri.ddmsence.ddms.resource.Organization}, {@link buri.ddmsence.ddms.resource.Person}, {@link buri.ddmsence.ddms.resource.Service}, {@link buri.ddmsence.ddms.resource.Unknown}, {@link Keyword}, {@link Category}, or the {@link Resource} itself.

In DDMS 4.0.1 and 4.1, this attribute group was removed from {@link buri.ddmsence.ddms.resource.Person}.

In DDMS 5.0, this attribute group was also removed from {@link buri.ddmsence.ddms.resource.Organization} and{@link Resource}. It is anticipated that all remaining extension points will be deprecated in the next release.

extensibleAttributes

    DDMSVersion.setCurrentVersion("3.1");
    getInstance(builder, "Security attributes must not be applied");
    
    // No attributes in 2.0
    DDMSVersion.setCurrentVersion("2.0");
    ExtensibleAttributes attributes = ExtensibleAttributesTest.getFixture();
    builder = getBaseBuilder();
    builder.setExtensibleAttributes(new ExtensibleAttributes.Builder(attributes));
    getInstance(builder, "xs:anyAttribute must not be applied");
    
    DDMSVersion version = DDMSVersion.setCurrentVersion("3.0");
    Attribute attr = new Attribute("ddms:value", version.getNamespace(), "dog");


    // Using ddms:value as the extension (data)
    List<Attribute> extAttributes = new ArrayList<Attribute>();
    extAttributes.add(attr);
    attributes = new ExtensibleAttributes(extAttributes);
    builder = getBaseBuilder();
    builder.setExtensibleAttributes(new ExtensibleAttributes.Builder(attributes));
    getInstance(builder, "The extensible attribute with the name, ddms:value");
  }

Examples of ExtensibleAttributes

Examples of buri.ddmsence.ddms.extensible.ExtensibleAttributes