response.setContentType(MIME)的作用是使客戶端瀏覽器，區(qū)分不同種類的數(shù)據(jù)，并根據(jù)不同的MIME調(diào)用瀏覽器內(nèi)不同的程序嵌入模塊來處理相應(yīng)的數(shù)據(jù)。
例如web瀏覽器就是通過MIME類型來判斷文件是GIF圖片。通過MIME類型來處理json字符串。
Tomcat的安裝目錄\conf\web.xml 中就定義了大量MIME類型 ，可以參考。
response.setContentType(“text/html; charset=utf-8”); html
.setContentType(“text/plain; charset=utf-8”); 文本
text/javascript json數(shù)據(jù)
application/xml??xml數(shù)據(jù)
這 個方法設(shè)置發(fā)送到客戶端的響應(yīng)的內(nèi)容類型，此時響應(yīng)還沒有提交。給出的內(nèi)容類型可以包括字符編碼說明，例 如：text/html;charset=UTF-8.如果該方法在getWriter()方法被調(diào)用之前調(diào)用，那么響應(yīng)的字符編碼將僅從給出的內(nèi)容類型 中設(shè)置。該方法如果在getWriter()方法被調(diào)用之后或者在被提交之后調(diào)用，將不會設(shè)置響應(yīng)的字符編碼，在使用http協(xié)議的情況中，該方法設(shè) 置?Content-type實體報頭。
一般在Servlet中，習(xí)慣性的會首先設(shè)置請求以及響應(yīng)的內(nèi)容類型以及編碼方式：
response.setContentType(“text/html;charset=UTF-8”);
request.setCharacterEncoding(“UTF-8”);
?

contentType.put(".load" , "text/html");contentType.put(".123" , "application/vnd.lotus-1-2-3");contentType.put(".3ds" , "image/x-3ds");contentType.put(".3g2" , "video/3gpp");contentType.put(".3ga" , "video/3gpp");contentType.put(".3gp" , "video/3gpp");contentType.put(".3gpp" , "video/3gpp");contentType.put(".602" , "application/x-t602");contentType.put(".669" , "audio/x-mod");contentType.put(".7z" , "application/x-7z-compressed");contentType.put(".a" , "application/x-archive");contentType.put(".aac" , "audio/mp4");contentType.put(".abw" , "application/x-abiword");contentType.put(".abw.crashed" , "application/x-abiword");contentType.put(".abw.gz" , "application/x-abiword");contentType.put(".ac3" , "audio/ac3");contentType.put(".ace" , "application/x-ace");contentType.put(".adb" , "text/x-adasrc");contentType.put(".ads" , "text/x-adasrc");contentType.put(".afm" , "application/x-font-afm");contentType.put(".ag" , "image/x-applix-graphics");contentType.put(".ai" , "application/illustrator");contentType.put(".aif" , "audio/x-aiff");contentType.put(".aifc" , "audio/x-aiff");contentType.put(".aiff" , "audio/x-aiff");contentType.put(".al" , "application/x-perl");contentType.put(".alz" , "application/x-alz");contentType.put(".amr" , "audio/amr");contentType.put(".ani" , "application/x-navi-animation");contentType.put(".anim[1-9j]" , "video/x-anim");contentType.put(".anx" , "application/annodex");contentType.put(".ape" , "audio/x-ape");contentType.put(".arj" , "application/x-arj");contentType.put(".arw" , "image/x-sony-arw");contentType.put(".as" , "application/x-applix-spreadsheet");contentType.put(".asc" , "text/plain");contentType.put(".asf" , "video/x-ms-asf");contentType.put(".asp" , "application/x-asp");contentType.put(".ass" , "text/x-ssa");contentType.put(".asx" , "audio/x-ms-asx");contentType.put(".atom" , "application/atom+xml");contentType.put(".au" , "audio/basic");contentType.put(".avi" , "video/x-msvideo");contentType.put(".aw" , "application/x-applix-word");contentType.put(".awb" , "audio/amr-wb");contentType.put(".awk" , "application/x-awk");contentType.put(".axa" , "audio/annodex");contentType.put(".axv" , "video/annodex");contentType.put(".bak" , "application/x-trash");contentType.put(".bcpio" , "application/x-bcpio");contentType.put(".bdf" , "application/x-font-bdf");contentType.put(".bib" , "text/x-bibtex");contentType.put(".bin" , "application/octet-stream");contentType.put(".blend" , "application/x-blender");contentType.put(".blender" , "application/x-blender");contentType.put(".bmp" , "image/bmp");contentType.put(".bz" , "application/x-bzip");contentType.put(".bz2" , "application/x-bzip");contentType.put(".c" , "text/x-csrc");contentType.put(".c++" , "text/x-c++src");contentType.put(".cab" , "application/vnd.ms-cab-compressed");contentType.put(".cb7" , "application/x-cb7");contentType.put(".cbr" , "application/x-cbr");contentType.put(".cbt" , "application/x-cbt");contentType.put(".cbz" , "application/x-cbz");contentType.put(".cc" , "text/x-c++src");contentType.put(".cdf" , "application/x-netcdf");contentType.put(".cdr" , "application/vnd.corel-draw");contentType.put(".cer" , "application/x-x509-ca-cert");contentType.put(".cert" , "application/x-x509-ca-cert");contentType.put(".cgm" , "image/cgm");contentType.put(".chm" , "application/x-chm");contentType.put(".chrt" , "application/x-kchart");contentType.put(".class" , "application/x-java");contentType.put(".cls" , "text/x-tex");contentType.put(".cmake" , "text/x-cmake");contentType.put(".cpio" , "application/x-cpio");contentType.put(".cpio.gz" , "application/x-cpio-compressed");contentType.put(".cpp" , "text/x-c++src");contentType.put(".cr2" , "image/x-canon-cr2");contentType.put(".crt" , "application/x-x509-ca-cert");contentType.put(".crw" , "image/x-canon-crw");contentType.put(".cs" , "text/x-csharp");contentType.put(".csh" , "application/x-csh");contentType.put(".css" , "text/css");contentType.put(".cssl" , "text/css");contentType.put(".csv" , "text/csv");contentType.put(".cue" , "application/x-cue");contentType.put(".cur" , "image/x-win-bitmap");contentType.put(".cxx" , "text/x-c++src");contentType.put(".d" , "text/x-dsrc");contentType.put(".dar" , "application/x-dar");contentType.put(".dbf" , "application/x-dbf");contentType.put(".dc" , "application/x-dc-rom");contentType.put(".dcl" , "text/x-dcl");contentType.put(".dcm" , "application/dicom");contentType.put(".dcr" , "image/x-kodak-dcr");contentType.put(".dds" , "image/x-dds");contentType.put(".deb" , "application/x-deb");contentType.put(".der" , "application/x-x509-ca-cert");contentType.put(".desktop" , "application/x-desktop");contentType.put(".dia" , "application/x-dia-diagram");contentType.put(".diff" , "text/x-patch");contentType.put(".divx" , "video/x-msvideo");contentType.put(".djv" , "image/vnd.djvu");contentType.put(".djvu" , "image/vnd.djvu");contentType.put(".dng" , "image/x-adobe-dng");contentType.put(".doc" , "application/msword");contentType.put(".docbook" , "application/docbook+xml");contentType.put(".docm" , "application/vnd.openxmlformats-officedocument.wordprocessingml.document");contentType.put(".docx" , "application/vnd.openxmlformats-officedocument.wordprocessingml.document");contentType.put(".dot" , "text/vnd.graphviz");contentType.put(".dsl" , "text/x-dsl");contentType.put(".dtd" , "application/xml-dtd");contentType.put(".dtx" , "text/x-tex");contentType.put(".dv" , "video/dv");contentType.put(".dvi" , "application/x-dvi");contentType.put(".dvi.bz2" , "application/x-bzdvi");contentType.put(".dvi.gz" , "application/x-gzdvi");contentType.put(".dwg" , "image/vnd.dwg");contentType.put(".dxf" , "image/vnd.dxf");contentType.put(".e" , "text/x-eiffel");contentType.put(".egon" , "application/x-egon");contentType.put(".eif" , "text/x-eiffel");contentType.put(".el" , "text/x-emacs-lisp");contentType.put(".emf" , "image/x-emf");contentType.put(".emp" , "application/vnd.emusic-emusic_package");contentType.put(".ent" , "application/xml-external-parsed-entity");contentType.put(".eps" , "image/x-eps");contentType.put(".eps.bz2" , "image/x-bzeps");contentType.put(".eps.gz" , "image/x-gzeps");contentType.put(".epsf" , "image/x-eps");contentType.put(".epsf.bz2" , "image/x-bzeps");contentType.put(".epsf.gz" , "image/x-gzeps");contentType.put(".epsi" , "image/x-eps");contentType.put(".epsi.bz2" , "image/x-bzeps");contentType.put(".epsi.gz" , "image/x-gzeps");contentType.put(".epub" , "application/epub+zip");contentType.put(".erl" , "text/x-erlang");contentType.put(".es" , "application/ecmascript");contentType.put(".etheme" , "application/x-e-theme");contentType.put(".etx" , "text/x-setext");contentType.put(".exe" , "application/x-ms-dos-executable");contentType.put(".exr" , "image/x-exr");contentType.put(".ez" , "application/andrew-inset");contentType.put(".f" , "text/x-fortran");contentType.put(".f90" , "text/x-fortran");contentType.put(".f95" , "text/x-fortran");contentType.put(".fb2" , "application/x-fictionbook+xml");contentType.put(".fig" , "image/x-xfig");contentType.put(".fits" , "image/fits");contentType.put(".fl" , "application/x-fluid");contentType.put(".flac" , "audio/x-flac");contentType.put(".flc" , "video/x-flic");contentType.put(".fli" , "video/x-flic");contentType.put(".flv" , "video/x-flv");contentType.put(".flw" , "application/x-kivio");contentType.put(".fo" , "text/x-xslfo");contentType.put(".for" , "text/x-fortran");contentType.put(".g3" , "image/fax-g3");contentType.put(".gb" , "application/x-gameboy-rom");contentType.put(".gba" , "application/x-gba-rom");contentType.put(".gcrd" , "text/directory");contentType.put(".ged" , "application/x-gedcom");contentType.put(".gedcom" , "application/x-gedcom");contentType.put(".gen" , "application/x-genesis-rom");contentType.put(".gf" , "application/x-tex-gf");contentType.put(".gg" , "application/x-sms-rom");contentType.put(".gif" , "image/gif");contentType.put(".glade" , "application/x-glade");contentType.put(".gmo" , "application/x-gettext-translation");contentType.put(".gnc" , "application/x-gnucash");contentType.put(".gnd" , "application/gnunet-directory");contentType.put(".gnucash" , "application/x-gnucash");contentType.put(".gnumeric" , "application/x-gnumeric");contentType.put(".gnuplot" , "application/x-gnuplot");contentType.put(".gp" , "application/x-gnuplot");contentType.put(".gpg" , "application/pgp-encrypted");contentType.put(".gplt" , "application/x-gnuplot");contentType.put(".gra" , "application/x-graphite");contentType.put(".gsf" , "application/x-font-type1");contentType.put(".gsm" , "audio/x-gsm");contentType.put(".gtar" , "application/x-tar");contentType.put(".gv" , "text/vnd.graphviz");contentType.put(".gvp" , "text/x-google-video-pointer");contentType.put(".gz" , "application/x-gzip");contentType.put(".h" , "text/x-chdr");contentType.put(".h++" , "text/x-c++hdr");contentType.put(".hdf" , "application/x-hdf");contentType.put(".hh" , "text/x-c++hdr");contentType.put(".hp" , "text/x-c++hdr");contentType.put(".hpgl" , "application/vnd.hp-hpgl");contentType.put(".hpp" , "text/x-c++hdr");contentType.put(".hs" , "text/x-haskell");contentType.put(".htm" , "text/html");contentType.put(".html" , "text/html");contentType.put(".hwp" , "application/x-hwp");contentType.put(".hwt" , "application/x-hwt");contentType.put(".hxx" , "text/x-c++hdr");contentType.put(".ica" , "application/x-ica");contentType.put(".icb" , "image/x-tga");contentType.put(".icns" , "image/x-icns");contentType.put(".ico" , "image/vnd.microsoft.icon");contentType.put(".ics" , "text/calendar");contentType.put(".idl" , "text/x-idl");contentType.put(".ief" , "image/ief");contentType.put(".iff" , "image/x-iff");contentType.put(".ilbm" , "image/x-ilbm");contentType.put(".ime" , "text/x-imelody");contentType.put(".imy" , "text/x-imelody");contentType.put(".ins" , "text/x-tex");contentType.put(".iptables" , "text/x-iptables");contentType.put(".iso" , "application/x-cd-image");contentType.put(".iso9660" , "application/x-cd-image");contentType.put(".it" , "audio/x-it");contentType.put(".j2k" , "image/jp2");contentType.put(".jad" , "text/vnd.sun.j2me.app-descriptor");contentType.put(".jar" , "application/x-java-archive");contentType.put(".java" , "text/x-java");contentType.put(".jng" , "image/x-jng");contentType.put(".jnlp" , "application/x-java-jnlp-file");contentType.put(".jp2" , "image/jp2");contentType.put(".jpc" , "image/jp2");contentType.put(".jpe" , "image/jpeg");contentType.put(".jpeg" , "image/jpeg");contentType.put(".jpf" , "image/jp2");contentType.put(".jpg" , "image/jpeg");contentType.put(".jpr" , "application/x-jbuilder-project");contentType.put(".jpx" , "image/jp2");contentType.put(".js" , "application/javascript");contentType.put(".json" , "application/json");contentType.put(".jsonp" , "application/jsonp");contentType.put(".k25" , "image/x-kodak-k25");contentType.put(".kar" , "audio/midi");contentType.put(".karbon" , "application/x-karbon");contentType.put(".kdc" , "image/x-kodak-kdc");contentType.put(".kdelnk" , "application/x-desktop");contentType.put(".kexi" , "application/x-kexiproject-sqlite3");contentType.put(".kexic" , "application/x-kexi-connectiondata");contentType.put(".kexis" , "application/x-kexiproject-shortcut");contentType.put(".kfo" , "application/x-kformula");contentType.put(".kil" , "application/x-killustrator");contentType.put(".kino" , "application/smil");contentType.put(".kml" , "application/vnd.google-earth.kml+xml");contentType.put(".kmz" , "application/vnd.google-earth.kmz");contentType.put(".kon" , "application/x-kontour");contentType.put(".kpm" , "application/x-kpovmodeler");contentType.put(".kpr" , "application/x-kpresenter");contentType.put(".kpt" , "application/x-kpresenter");contentType.put(".kra" , "application/x-krita");contentType.put(".ksp" , "application/x-kspread");contentType.put(".kud" , "application/x-kugar");contentType.put(".kwd" , "application/x-kword");contentType.put(".kwt" , "application/x-kword");contentType.put(".la" , "application/x-shared-library-la");contentType.put(".latex" , "text/x-tex");contentType.put(".ldif" , "text/x-ldif");contentType.put(".lha" , "application/x-lha");contentType.put(".lhs" , "text/x-literate-haskell");contentType.put(".lhz" , "application/x-lhz");contentType.put(".log" , "text/x-log");contentType.put(".ltx" , "text/x-tex");contentType.put(".lua" , "text/x-lua");contentType.put(".lwo" , "image/x-lwo");contentType.put(".lwob" , "image/x-lwo");contentType.put(".lws" , "image/x-lws");contentType.put(".ly" , "text/x-lilypond");contentType.put(".lyx" , "application/x-lyx");contentType.put(".lz" , "application/x-lzip");contentType.put(".lzh" , "application/x-lha");contentType.put(".lzma" , "application/x-lzma");contentType.put(".lzo" , "application/x-lzop");contentType.put(".m" , "text/x-matlab");contentType.put(".m15" , "audio/x-mod");contentType.put(".m2t" , "video/mpeg");contentType.put(".m3u" , "audio/x-mpegurl");contentType.put(".m3u8" , "audio/x-mpegurl");contentType.put(".m4" , "application/x-m4");contentType.put(".m4a" , "audio/mp4");contentType.put(".m4b" , "audio/x-m4b");contentType.put(".m4v" , "video/mp4");contentType.put(".mab" , "application/x-markaby");contentType.put(".man" , "application/x-troff-man");contentType.put(".mbox" , "application/mbox");contentType.put(".md" , "application/x-genesis-rom");contentType.put(".mdb" , "application/vnd.ms-access");contentType.put(".mdi" , "image/vnd.ms-modi");contentType.put(".me" , "text/x-troff-me");contentType.put(".med" , "audio/x-mod");contentType.put(".metalink" , "application/metalink+xml");contentType.put(".mgp" , "application/x-magicpoint");contentType.put(".mid" , "audio/midi");contentType.put(".midi" , "audio/midi");contentType.put(".mif" , "application/x-mif");contentType.put(".minipsf" , "audio/x-minipsf");contentType.put(".mka" , "audio/x-matroska");contentType.put(".mkv" , "video/x-matroska");contentType.put(".ml" , "text/x-ocaml");contentType.put(".mli" , "text/x-ocaml");contentType.put(".mm" , "text/x-troff-mm");contentType.put(".mmf" , "application/x-smaf");contentType.put(".mml" , "text/mathml");contentType.put(".mng" , "video/x-mng");contentType.put(".mo" , "application/x-gettext-translation");contentType.put(".mo3" , "audio/x-mo3");contentType.put(".moc" , "text/x-moc");contentType.put(".mod" , "audio/x-mod");contentType.put(".mof" , "text/x-mof");contentType.put(".moov" , "video/quicktime");contentType.put(".mov" , "video/quicktime");contentType.put(".movie" , "video/x-sgi-movie");contentType.put(".mp+" , "audio/x-musepack");contentType.put(".mp2" , "video/mpeg");contentType.put(".mp3" , "audio/mpeg");contentType.put(".mp4" , "video/mp4");contentType.put(".mpc" , "audio/x-musepack");contentType.put(".mpe" , "video/mpeg");contentType.put(".mpeg" , "video/mpeg");contentType.put(".mpg" , "video/mpeg");contentType.put(".mpga" , "audio/mpeg");contentType.put(".mpp" , "audio/x-musepack");contentType.put(".mrl" , "text/x-mrml");contentType.put(".mrml" , "text/x-mrml");contentType.put(".mrw" , "image/x-minolta-mrw");contentType.put(".ms" , "text/x-troff-ms");contentType.put(".msi" , "application/x-msi");contentType.put(".msod" , "image/x-msod");contentType.put(".msx" , "application/x-msx-rom");contentType.put(".mtm" , "audio/x-mod");contentType.put(".mup" , "text/x-mup");contentType.put(".mxf" , "application/mxf");contentType.put(".n64" , "application/x-n64-rom");contentType.put(".nb" , "application/mathematica");contentType.put(".nc" , "application/x-netcdf");contentType.put(".nds" , "application/x-nintendo-ds-rom");contentType.put(".nef" , "image/x-nikon-nef");contentType.put(".nes" , "application/x-nes-rom");contentType.put(".nfo" , "text/x-nfo");contentType.put(".not" , "text/x-mup");contentType.put(".nsc" , "application/x-netshow-channel");contentType.put(".nsv" , "video/x-nsv");contentType.put(".o" , "application/x-object");contentType.put(".obj" , "application/x-tgif");contentType.put(".ocl" , "text/x-ocl");contentType.put(".oda" , "application/oda");contentType.put(".odb" , "application/vnd.oasis.opendocument.database");contentType.put(".odc" , "application/vnd.oasis.opendocument.chart");contentType.put(".odf" , "application/vnd.oasis.opendocument.formula");contentType.put(".odg" , "application/vnd.oasis.opendocument.graphics");contentType.put(".odi" , "application/vnd.oasis.opendocument.image");contentType.put(".odm" , "application/vnd.oasis.opendocument.text-master");contentType.put(".odp" , "application/vnd.oasis.opendocument.presentation");contentType.put(".ods" , "application/vnd.oasis.opendocument.spreadsheet");contentType.put(".odt" , "application/vnd.oasis.opendocument.text");contentType.put(".oga" , "audio/ogg");contentType.put(".ogg" , "video/x-theora+ogg");contentType.put(".ogm" , "video/x-ogm+ogg");contentType.put(".ogv" , "video/ogg");contentType.put(".ogx" , "application/ogg");contentType.put(".old" , "application/x-trash");contentType.put(".oleo" , "application/x-oleo");contentType.put(".opml" , "text/x-opml+xml");contentType.put(".ora" , "image/openraster");contentType.put(".orf" , "image/x-olympus-orf");contentType.put(".otc" , "application/vnd.oasis.opendocument.chart-template");contentType.put(".otf" , "application/x-font-otf");contentType.put(".otg" , "application/vnd.oasis.opendocument.graphics-template");contentType.put(".oth" , "application/vnd.oasis.opendocument.text-web");contentType.put(".otp" , "application/vnd.oasis.opendocument.presentation-template");contentType.put(".ots" , "application/vnd.oasis.opendocument.spreadsheet-template");contentType.put(".ott" , "application/vnd.oasis.opendocument.text-template");contentType.put(".owl" , "application/rdf+xml");contentType.put(".oxt" , "application/vnd.openofficeorg.extension");contentType.put(".p" , "text/x-pascal");contentType.put(".p10" , "application/pkcs10");contentType.put(".p12" , "application/x-pkcs12");contentType.put(".p7b" , "application/x-pkcs7-certificates");contentType.put(".p7s" , "application/pkcs7-signature");contentType.put(".pack" , "application/x-java-pack200");contentType.put(".pak" , "application/x-pak");contentType.put(".par2" , "application/x-par2");contentType.put(".pas" , "text/x-pascal");contentType.put(".patch" , "text/x-patch");contentType.put(".pbm" , "image/x-portable-bitmap");contentType.put(".pcd" , "image/x-photo-cd");contentType.put(".pcf" , "application/x-cisco-vpn-settings");contentType.put(".pcf.gz" , "application/x-font-pcf");contentType.put(".pcf.z" , "application/x-font-pcf");contentType.put(".pcl" , "application/vnd.hp-pcl");contentType.put(".pcx" , "image/x-pcx");contentType.put(".pdb" , "chemical/x-pdb");contentType.put(".pdc" , "application/x-aportisdoc");contentType.put(".pdf" , "application/pdf");contentType.put(".pdf.bz2" , "application/x-bzpdf");contentType.put(".pdf.gz" , "application/x-gzpdf");contentType.put(".pef" , "image/x-pentax-pef");contentType.put(".pem" , "application/x-x509-ca-cert");contentType.put(".perl" , "application/x-perl");contentType.put(".pfa" , "application/x-font-type1");contentType.put(".pfb" , "application/x-font-type1");contentType.put(".pfx" , "application/x-pkcs12");contentType.put(".pgm" , "image/x-portable-graymap");contentType.put(".pgn" , "application/x-chess-pgn");contentType.put(".pgp" , "application/pgp-encrypted");contentType.put(".php" , "application/x-php");contentType.put(".php3" , "application/x-php");contentType.put(".php4" , "application/x-php");contentType.put(".pict" , "image/x-pict");contentType.put(".pict1" , "image/x-pict");contentType.put(".pict2" , "image/x-pict");contentType.put(".pickle" , "application/python-pickle");contentType.put(".pk" , "application/x-tex-pk");contentType.put(".pkipath" , "application/pkix-pkipath");contentType.put(".pkr" , "application/pgp-keys");contentType.put(".pl" , "application/x-perl");contentType.put(".pla" , "audio/x-iriver-pla");contentType.put(".pln" , "application/x-planperfect");contentType.put(".pls" , "audio/x-scpls");contentType.put(".pm" , "application/x-perl");contentType.put(".png" , "image/png");contentType.put(".pnm" , "image/x-portable-anymap");contentType.put(".pntg" , "image/x-macpaint");contentType.put(".po" , "text/x-gettext-translation");contentType.put(".por" , "application/x-spss-por");contentType.put(".pot" , "text/x-gettext-translation-template");contentType.put(".ppm" , "image/x-portable-pixmap");contentType.put(".pps" , "application/vnd.ms-powerpoint");contentType.put(".ppt" , "application/vnd.ms-powerpoint");contentType.put(".pptm" , "application/vnd.openxmlformats-officedocument.presentationml.presentation");contentType.put(".pptx" , "application/vnd.openxmlformats-officedocument.presentationml.presentation");contentType.put(".ppz" , "application/vnd.ms-powerpoint");contentType.put(".prc" , "application/x-palm-database");contentType.put(".ps" , "application/postscript");contentType.put(".ps.bz2" , "application/x-bzpostscript");contentType.put(".ps.gz" , "application/x-gzpostscript");contentType.put(".psd" , "image/vnd.adobe.photoshop");contentType.put(".psf" , "audio/x-psf");contentType.put(".psf.gz" , "application/x-gz-font-linux-psf");contentType.put(".psflib" , "audio/x-psflib");contentType.put(".psid" , "audio/prs.sid");contentType.put(".psw" , "application/x-pocket-word");contentType.put(".pw" , "application/x-pw");contentType.put(".py" , "text/x-python");contentType.put(".pyc" , "application/x-python-bytecode");contentType.put(".pyo" , "application/x-python-bytecode");contentType.put(".qif" , "image/x-quicktime");contentType.put(".qt" , "video/quicktime");contentType.put(".qtif" , "image/x-quicktime");contentType.put(".qtl" , "application/x-quicktime-media-link");contentType.put(".qtvr" , "video/quicktime");contentType.put(".ra" , "audio/vnd.rn-realaudio");contentType.put(".raf" , "image/x-fuji-raf");contentType.put(".ram" , "application/ram");contentType.put(".rar" , "application/x-rar");contentType.put(".ras" , "image/x-cmu-raster");contentType.put(".raw" , "image/x-panasonic-raw");contentType.put(".rax" , "audio/vnd.rn-realaudio");contentType.put(".rb" , "application/x-ruby");contentType.put(".rdf" , "application/rdf+xml");contentType.put(".rdfs" , "application/rdf+xml");contentType.put(".reg" , "text/x-ms-regedit");contentType.put(".rej" , "application/x-reject");contentType.put(".rgb" , "image/x-rgb");contentType.put(".rle" , "image/rle");contentType.put(".rm" , "application/vnd.rn-realmedia");contentType.put(".rmj" , "application/vnd.rn-realmedia");contentType.put(".rmm" , "application/vnd.rn-realmedia");contentType.put(".rms" , "application/vnd.rn-realmedia");contentType.put(".rmvb" , "application/vnd.rn-realmedia");contentType.put(".rmx" , "application/vnd.rn-realmedia");contentType.put(".roff" , "text/troff");contentType.put(".rp" , "image/vnd.rn-realpix");contentType.put(".rpm" , "application/x-rpm");contentType.put(".rss" , "application/rss+xml");contentType.put(".rt" , "text/vnd.rn-realtext");contentType.put(".rtf" , "application/rtf");contentType.put(".rtx" , "text/richtext");contentType.put(".rv" , "video/vnd.rn-realvideo");contentType.put(".rvx" , "video/vnd.rn-realvideo");contentType.put(".s3m" , "audio/x-s3m");contentType.put(".sam" , "application/x-amipro");contentType.put(".sami" , "application/x-sami");contentType.put(".sav" , "application/x-spss-sav");contentType.put(".scm" , "text/x-scheme");contentType.put(".sda" , "application/vnd.stardivision.draw");contentType.put(".sdc" , "application/vnd.stardivision.calc");contentType.put(".sdd" , "application/vnd.stardivision.impress");contentType.put(".sdp" , "application/sdp");contentType.put(".sds" , "application/vnd.stardivision.chart");contentType.put(".sdw" , "application/vnd.stardivision.writer");contentType.put(".sgf" , "application/x-go-sgf");contentType.put(".sgi" , "image/x-sgi");contentType.put(".sgl" , "application/vnd.stardivision.writer");contentType.put(".sgm" , "text/sgml");contentType.put(".sgml" , "text/sgml");contentType.put(".sh" , "application/x-shellscript");contentType.put(".shar" , "application/x-shar");contentType.put(".shn" , "application/x-shorten");contentType.put(".siag" , "application/x-siag");contentType.put(".sid" , "audio/prs.sid");contentType.put(".sik" , "application/x-trash");contentType.put(".sis" , "application/vnd.symbian.install");contentType.put(".sisx" , "x-epoc/x-sisx-app");contentType.put(".sit" , "application/x-stuffit");contentType.put(".siv" , "application/sieve");contentType.put(".sk" , "image/x-skencil");contentType.put(".sk1" , "image/x-skencil");contentType.put(".skr" , "application/pgp-keys");contentType.put(".slk" , "text/spreadsheet");contentType.put(".smaf" , "application/x-smaf");contentType.put(".smc" , "application/x-snes-rom");contentType.put(".smd" , "application/vnd.stardivision.mail");contentType.put(".smf" , "application/vnd.stardivision.math");contentType.put(".smi" , "application/x-sami");contentType.put(".smil" , "application/smil");contentType.put(".sml" , "application/smil");contentType.put(".sms" , "application/x-sms-rom");contentType.put(".snd" , "audio/basic");contentType.put(".so" , "application/x-sharedlib");contentType.put(".spc" , "application/x-pkcs7-certificates");contentType.put(".spd" , "application/x-font-speedo");contentType.put(".spec" , "text/x-rpm-spec");contentType.put(".spl" , "application/x-shockwave-flash");contentType.put(".spx" , "audio/x-speex");contentType.put(".sql" , "text/x-sql");contentType.put(".sr2" , "image/x-sony-sr2");contentType.put(".src" , "application/x-wais-source");contentType.put(".srf" , "image/x-sony-srf");contentType.put(".srt" , "application/x-subrip");contentType.put(".ssa" , "text/x-ssa");contentType.put(".stc" , "application/vnd.sun.xml.calc.template");contentType.put(".std" , "application/vnd.sun.xml.draw.template");contentType.put(".sti" , "application/vnd.sun.xml.impress.template");contentType.put(".stm" , "audio/x-stm");contentType.put(".stw" , "application/vnd.sun.xml.writer.template");contentType.put(".sty" , "text/x-tex");contentType.put(".sub" , "text/x-subviewer");contentType.put(".sun" , "image/x-sun-raster");contentType.put(".sv4cpio" , "application/x-sv4cpio");contentType.put(".sv4crc" , "application/x-sv4crc");contentType.put(".svg" , "image/svg+xml");contentType.put(".svgz" , "image/svg+xml-compressed");contentType.put(".swf" , "application/x-shockwave-flash");contentType.put(".sxc" , "application/vnd.sun.xml.calc");contentType.put(".sxd" , "application/vnd.sun.xml.draw");contentType.put(".sxg" , "application/vnd.sun.xml.writer.global");contentType.put(".sxi" , "application/vnd.sun.xml.impress");contentType.put(".sxm" , "application/vnd.sun.xml.math");contentType.put(".sxw" , "application/vnd.sun.xml.writer");contentType.put(".sylk" , "text/spreadsheet");contentType.put(".t" , "text/troff");contentType.put(".t2t" , "text/x-txt2tags");contentType.put(".tar" , "application/x-tar");contentType.put(".tar.bz" , "application/x-bzip-compressed-tar");contentType.put(".tar.bz2" , "application/x-bzip-compressed-tar");contentType.put(".tar.gz" , "application/x-compressed-tar");contentType.put(".tar.lzma" , "application/x-lzma-compressed-tar");contentType.put(".tar.lzo" , "application/x-tzo");contentType.put(".tar.xz" , "application/x-xz-compressed-tar");contentType.put(".tar.z" , "application/x-tarz");contentType.put(".tbz" , "application/x-bzip-compressed-tar");contentType.put(".tbz2" , "application/x-bzip-compressed-tar");contentType.put(".tcl" , "text/x-tcl");contentType.put(".tex" , "text/x-tex");contentType.put(".texi" , "text/x-texinfo");contentType.put(".texinfo" , "text/x-texinfo");contentType.put(".tga" , "image/x-tga");contentType.put(".tgz" , "application/x-compressed-tar");contentType.put(".theme" , "application/x-theme");contentType.put(".themepack" , "application/x-windows-themepack");contentType.put(".tif" , "image/tiff");contentType.put(".tiff" , "image/tiff");contentType.put(".tk" , "text/x-tcl");contentType.put(".tlz" , "application/x-lzma-compressed-tar");contentType.put(".tnef" , "application/vnd.ms-tnef");contentType.put(".tnf" , "application/vnd.ms-tnef");contentType.put(".toc" , "application/x-cdrdao-toc");contentType.put(".torrent" , "application/x-bittorrent");contentType.put(".tpic" , "image/x-tga");contentType.put(".tr" , "text/troff");contentType.put(".ts" , "application/x-linguist");contentType.put(".tsv" , "text/tab-separated-values");contentType.put(".tta" , "audio/x-tta");contentType.put(".ttc" , "application/x-font-ttf");contentType.put(".ttf" , "application/x-font-ttf");contentType.put(".ttx" , "application/x-font-ttx");contentType.put(".txt" , "text/plain");contentType.put(".txz" , "application/x-xz-compressed-tar");contentType.put(".tzo" , "application/x-tzo");contentType.put(".ufraw" , "application/x-ufraw");contentType.put(".ui" , "application/x-designer");contentType.put(".uil" , "text/x-uil");contentType.put(".ult" , "audio/x-mod");contentType.put(".uni" , "audio/x-mod");contentType.put(".uri" , "text/x-uri");contentType.put(".url" , "text/x-uri");contentType.put(".ustar" , "application/x-ustar");contentType.put(".vala" , "text/x-vala");contentType.put(".vapi" , "text/x-vala");contentType.put(".vcf" , "text/directory");contentType.put(".vcs" , "text/calendar");contentType.put(".vct" , "text/directory");contentType.put(".vda" , "image/x-tga");contentType.put(".vhd" , "text/x-vhdl");contentType.put(".vhdl" , "text/x-vhdl");contentType.put(".viv" , "video/vivo");contentType.put(".vivo" , "video/vivo");contentType.put(".vlc" , "audio/x-mpegurl");contentType.put(".vob" , "video/mpeg");contentType.put(".voc" , "audio/x-voc");contentType.put(".vor" , "application/vnd.stardivision.writer");contentType.put(".vst" , "image/x-tga");contentType.put(".wav" , "audio/x-wav");contentType.put(".wax" , "audio/x-ms-asx");contentType.put(".wb1" , "application/x-quattropro");contentType.put(".wb2" , "application/x-quattropro");contentType.put(".wb3" , "application/x-quattropro");contentType.put(".wbmp" , "image/vnd.wap.wbmp");contentType.put(".wcm" , "application/vnd.ms-works");contentType.put(".wdb" , "application/vnd.ms-works");contentType.put(".webm" , "video/webm");contentType.put(".wk1" , "application/vnd.lotus-1-2-3");contentType.put(".wk3" , "application/vnd.lotus-1-2-3");contentType.put(".wk4" , "application/vnd.lotus-1-2-3");contentType.put(".wks" , "application/vnd.ms-works");contentType.put(".wma" , "audio/x-ms-wma");contentType.put(".wmf" , "image/x-wmf");contentType.put(".wml" , "text/vnd.wap.wml");contentType.put(".wmls" , "text/vnd.wap.wmlscript");contentType.put(".wmv" , "video/x-ms-wmv");contentType.put(".wmx" , "audio/x-ms-asx");contentType.put(".wp" , "application/vnd.wordperfect");contentType.put(".wp4" , "application/vnd.wordperfect");contentType.put(".wp5" , "application/vnd.wordperfect");contentType.put(".wp6" , "application/vnd.wordperfect");contentType.put(".wpd" , "application/vnd.wordperfect");contentType.put(".wpg" , "application/x-wpg");contentType.put(".wpl" , "application/vnd.ms-wpl");contentType.put(".wpp" , "application/vnd.wordperfect");contentType.put(".wps" , "application/vnd.ms-works");contentType.put(".wri" , "application/x-mswrite");contentType.put(".wrl" , "model/vrml");contentType.put(".wv" , "audio/x-wavpack");contentType.put(".wvc" , "audio/x-wavpack-correction");contentType.put(".wvp" , "audio/x-wavpack");contentType.put(".wvx" , "audio/x-ms-asx");contentType.put(".x3f" , "image/x-sigma-x3f");contentType.put(".xac" , "application/x-gnucash");contentType.put(".xbel" , "application/x-xbel");contentType.put(".xbl" , "application/xml");contentType.put(".xbm" , "image/x-xbitmap");contentType.put(".xcf" , "image/x-xcf");contentType.put(".xcf.bz2" , "image/x-compressed-xcf");contentType.put(".xcf.gz" , "image/x-compressed-xcf");contentType.put(".xhtml" , "application/xhtml+xml");contentType.put(".xi" , "audio/x-xi");contentType.put(".xla" , "application/vnd.ms-excel");contentType.put(".xlc" , "application/vnd.ms-excel");contentType.put(".xld" , "application/vnd.ms-excel");contentType.put(".xlf" , "application/x-xliff");contentType.put(".xliff" , "application/x-xliff");contentType.put(".xll" , "application/vnd.ms-excel");contentType.put(".xlm" , "application/vnd.ms-excel");contentType.put(".xls" , "application/vnd.ms-excel");contentType.put(".xlsm" , "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet");contentType.put(".xlsx" , "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet");contentType.put(".xlt" , "application/vnd.ms-excel");contentType.put(".xlw" , "application/vnd.ms-excel");contentType.put(".xm" , "audio/x-xm");contentType.put(".xmf" , "audio/x-xmf");contentType.put(".xmi" , "text/x-xmi");contentType.put(".xml" , "application/xml");contentType.put(".xpm" , "image/x-xpixmap");contentType.put(".xps" , "application/vnd.ms-xpsdocument");contentType.put(".xsl" , "application/xml");contentType.put(".xslfo" , "text/x-xslfo");contentType.put(".xslt" , "application/xml");contentType.put(".xspf" , "application/xspf+xml");contentType.put(".xul" , "application/vnd.mozilla.xul+xml");contentType.put(".xwd" , "image/x-xwindowdump");contentType.put(".xyz" , "chemical/x-pdb");contentType.put(".xz" , "application/x-xz");contentType.put(".w2p" , "application/w2p");contentType.put(".z" , "application/x-compress");contentType.put(".zabw" , "application/x-abiword");contentType.put(".zip" , "application/zip");

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