Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
HostNameFactory |
|
| 0.0;0 |
1 | /* | |
2 | * Copyright (c) MuleSoft, Inc. All rights reserved. http://www.mulesoft.com | |
3 | * The software in this package is published under the terms of the CPAL v1.0 | |
4 | * license, a copy of which has been included with this distribution in the | |
5 | * LICENSE.txt file. | |
6 | */ | |
7 | package org.mule.config.factories; | |
8 | ||
9 | import org.mule.api.config.PropertyFactory; | |
10 | ||
11 | import java.net.InetAddress; | |
12 | import java.util.Map; | |
13 | ||
14 | import org.apache.commons.logging.Log; | |
15 | import org.apache.commons.logging.LogFactory; | |
16 | ||
17 | /** | |
18 | * Extracts the local hostname from the local system | |
19 | */ | |
20 | 0 | public class HostNameFactory implements PropertyFactory |
21 | { | |
22 | 0 | protected static final Log logger = LogFactory.getLog(HostNameFactory.class); |
23 | ||
24 | public Object create(Map<?, ?> props) throws Exception | |
25 | { | |
26 | // we could use getCanonicalHostName here. however, on machines behind | |
27 | // NAT firewalls it seems that is often the NAT address, which corresponds | |
28 | // to an interface on the firewall, not on the local machine. | |
29 | try | |
30 | { | |
31 | 0 | return InetAddress.getLocalHost().getHostName(); |
32 | } | |
33 | 0 | catch (Exception e) |
34 | { | |
35 | 0 | logger.warn("Unable to resolve hostname, defaulting to 'localhost': " + e.getMessage(), e); |
36 | 0 | return "localhost"; |
37 | } | |
38 | } | |
39 | ||
40 | } |