You are right. It tries with getHeaderName(String) which looks in MimeTable and falls back to by stream. I think you need to set the type in your mailcap file.
On Tue, Jul 30, 2013 at 8:16 PM, Chris Snyder <[email protected]>wrote: > Except that URLConnection#getContentType doesn't even use MimeTable: > > http://grepcode.com/file/repository.grepcode.com/java/root/jdk/openjdk/7-b147/sun/net/www/URLConnection.java?av=f#147 > > URLConnection#guessContentTypeFromStream is what it's using: > > http://grepcode.com/file/repository.grepcode.com/java/root/jdk/openjdk/7-b147/java/net/URLConnection.java#URLConnection.guessContentTypeFromStream%28java.io.InputStream%29 > Ugh - what a mess. That seems like a very arbitrary set of filetypes to > test for (FlashPix?). It sees that the SVG file starts with <?xml…, so it > returns application/xml - not wrong, per se - but not accurate enough. > > > On my > > machine > System.err.println(URLConnection.getFileNameMap().getContentTypeFor("file.svg")); > > prints null > Same here. However, the following returns "application/xml" (test.svg must > be an SVG file, of course): > > System.err.println(URLConnection.guessContentTypeFromStream(getClass().getResourceAsStream("test.svg"))); > > Thanks, > Chris > -- > Chris Snyder > Web Developer, BioLogos > 616.328.5208 x203 > biologos.org > > On Jul 30, 2013, at 13:52, Martin Grigorov <[email protected]> wrote: > > > This is nasty indeed! > > > > According to > > > http://grepcode.com/file/repository.grepcode.com/java/root/jdk/openjdk/7-b147/sun/net/www/MimeTable.java#MimeTable > > the > > mime types are loaded from mailcap files. > > See "man update-mime" > > > > > > On Tue, Jul 30, 2013 at 7:40 PM, Chris Snyder <[email protected] > >wrote: > > > >> However, just above that (line 122) it gets the contentType from the > >> URLConnection, which returns "application/xml". Since > >> streamData.contentType is not null, it never gets to line 126. > >> > >> Thanks so much for your help! > >> > >> -Chris > >> -- > >> Chris Snyder > >> Web Developer, BioLogos > >> 616.328.5208 x203 > >> biologos.org > >> > >> On Jul 30, 2013, at 13:30, Martin Grigorov <[email protected]> > wrote: > >> > >>> Hi, > >>> > >>> According to > >>> > >> > https://github.com/apache/wicket/blob/master/wicket-core/src/main/java/org/apache/wicket/core/util/resource/UrlResourceStream.java?source=cc#L126 > >>> if > >>> theere is an application then it should be used before falling back. > >> > >> > >
