This class maintains a set of mappers defining mappings between MIME types and the corresponding file name extensions. The mappings are defined as lines formed by a MIME type name followed by a list of extensions separated by a whitespace. The definitions can be listed in MIME type files located in user's home directory, Java home directory or the current class jar. In addition, this class maintains static default mappings and constructors support application specific mappings.
@author
Ilkka Priha
@author Daniel Rall
@version $Id: MimeTypeMap.java 826489 2009-10-18 18:54:59Z tv $