Lazily read MIME types objects. The list of MIME types is read from mime/types file, so it must be present.
Find and parse MEDIA/SUBTYPE.xml file(s) for given MIME type name. If it finds more then one file for the MIME type, merging operation is performed.
All stored mime types.
Get mime type for name.
Implementation of mime.store.IMimeStore interface that uses MEDIA/SUBTYPE.xml files from mime/ subfolder to read MIME types. It does not read any MIME type definitions at the construction time. Instead MediaSubtypeXmlStore performs parsing of separate files on demand when calling mimeType or byMimeType. All parsed definitions are getting cached to avoid re-parsing on every demand.