question: static boolean isAppXml ( String mime ) { return mime != null && ( mime . equals ( "application/xml" ) || mime . equals ( "application/xml-dtd" ) || mime . equals ( "application/xml-external-parsed-entity" ) || mime . startsWith ( "application/" ) && mime . endsWith ( "+xml" ) ) ; }
target:  Indicates if the MIME type belongs to the APPLICATION XML family.