API to get bounded port

2014-10-27 Thread ppearcy
When starting a cluster via testing, I want to get the bounded port since I 
am letting choose and there might be a conflict. 

Here is the ugly and brittle code I came up to do this:
https://gist.github.com/ppearcy/c5d969326b9e6ace8046

Is there a nicer API than having to regex out the connection string? 

Thanks,
Paul

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Re: API to get bounded port

2014-10-27 Thread joergpra...@gmail.com
Not sure why you convert the publish address to a string, in Java you can
find the current transport port with

// find node address
NodesInfoRequest nodesInfoRequest = new
NodesInfoRequest().transport(true);
NodesInfoResponse response =
client.admin().cluster().nodesInfo(nodesInfoRequest).actionGet();
Object obj =
response.iterator().next().getTransport().getAddress().publishAddress();
if (obj instanceof InetSocketTransportAddress) {
InetSocketTransportAddress address =
(InetSocketTransportAddress) obj;
// ... process host and port from address
}
if (obj instanceof LocalTransportAddress) {
LocalTransportAddress address = (LocalTransportAddress) obj;
//  process local address, no host/port
}

which is, I admit, still not pretty.

Note, if you have a node set to local(true), there is no host/port, but a
LocalTransportAddress.

Jörg


On Mon, Oct 27, 2014 at 7:36 AM, ppearcy ppea...@gmail.com wrote:

 When starting a cluster via testing, I want to get the bounded port since
 I am letting choose and there might be a conflict.

 Here is the ugly and brittle code I came up to do this:
 https://gist.github.com/ppearcy/c5d969326b9e6ace8046

 Is there a nicer API than having to regex out the connection string?

 Thanks,
 Paul

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