[antlr-interest] Parser hanging at proxy.handshake call ?
Peter Boughton
boughtonp at gmail.com
Tue Nov 24 12:08:28 PST 2009
Hi all,
I am attempting to get a basic ECMAScript parser working, and found a
complete grammar here:
http://research.xebic.com/es3/
And that appears to compile and produce the appropriate Java files ok.
( I'm using the ANTLR IDE Eclipse plugin, running on Eclipse 3.5 )
However, when actually trying to use it with a simple test, it just hangs.
( following guide at
http://www.antlr.org/wiki/pages/viewpage.action?pageId=789 )
I've tracked down the problem to a function call of proxy.handshake()
which ultimately comes from
org.antlr.runtime.debug.DebugEventSocketProxy, but I don't know what
to try next - do I even need debugging; can I disable it somehow and
see if that helps?
Searching on the problem finds only one related problem, but with no resolution:
http://www.mail-archive.com/il-antlr-interest@googlegroups.com/msg04633.html
Anyone have any idea how I stop it hanging and get it to work?
Thanks,
Peter
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