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This filter type is purely for legacy compatibility and should not be used any longer. A <MetadataProvider> element containing multuple <MetadataFilter> child elements will automatically wrap them in a chain without reference to this type.
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Schema
The <MetadataFilter> element and the type ChainingFilter are defined by the urn:mace:shibboleth:2.0:metadata schema, which can be found at http://shibboleth.net/schema/idp/shibboleth-metadata.xsd
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Attributes
No attributes may be specified
Child Elements
Any number of <MetadataFilter> child elements may be specified. They will be processed in the order in which they are encountered.