如何使用HttpURLConnection或是java中的其他方法模拟svn的http请求？

[makeppy]

svn的发送请求抓包如下，其中“OPTIONS /svn/sztelcom_androidgames/20_DevelopingEnvironment HTTP/1.1”改如何模拟呢？——

OPTIONS /svn/sztelcom_androidgames/20_DevelopingEnvironment HTTP/1.1
User-Agent: SVN/1.6.12 (r955767)/TortoiseSVN-1.6.10.19898 neon/0.29.3
Keep-Alive: 
Connection: TE, Keep-Alive
TE: trailers
Host: www.wicresoft.jp:443
Content-Type: text/xml
Accept-Encoding: gzip
DAV: http://subversion.tigris.org/xmlns/dav/svn/depth
DAV: http://subversion.tigris.org/xmlns/dav/svn/mergeinfo
DAV: http://subversion.tigris.org/xmlns/dav/svn/log-revprops
Content-Length: 104
Accept-Encoding: gzip