404. That’s an error.
The requested URL /svn/trunk/jdk6u21_src/deploy/src/javaws/share/classes/com/sun/jnlp/DownloadServiceImpl.java was not found on this server. That’s all we know.
/svn/trunk/jdk6u21_src/deploy/src/javaws/share/classes/com/sun/jnlp/DownloadServiceImpl.java