Mercurial > dive4elements > framework
comparison artifact-database/src/main/java/de/intevation/artifactdatabase/rest/Standalone.java @ 19:1259d192e3c3
* New configuration based on config directory
* Artifact database launches REST web server at startup.
artifacts/trunk@43 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author | Sascha L. Teichmann <sascha.teichmann@intevation.de> |
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date | Wed, 09 Sep 2009 07:55:44 +0000 |
parents | |
children | ff666592c1c3 |
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18:63a8aa276693 | 19:1259d192e3c3 |
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1 package de.intevation.artifactdatabase.rest; | |
2 | |
3 import org.restlet.Component; | |
4 | |
5 import org.restlet.data.Protocol; | |
6 | |
7 import de.intevation.artifacts.ArtifactDatabase; | |
8 | |
9 import de.intevation.artifactdatabase.Config; | |
10 | |
11 import de.intevation.artifactdatabase.rest.RestApp; | |
12 | |
13 import org.apache.log4j.Logger; | |
14 | |
15 public class Standalone | |
16 { | |
17 private static Logger logger = Logger.getLogger(Standalone.class); | |
18 | |
19 public static final String REST_PORT = | |
20 "/artifact-database/rest-server/port/text()"; | |
21 | |
22 public static final int DEFAULT_PORT = 8181; | |
23 | |
24 public static void startAsServer(ArtifactDatabase db) { | |
25 String portString = Config.getStringXPath(REST_PORT); | |
26 | |
27 int port = DEFAULT_PORT; | |
28 | |
29 if (portString != null) { | |
30 try { | |
31 port = Integer.parseInt(portString); | |
32 if (port < 0) { | |
33 throw new NumberFormatException(); | |
34 } | |
35 } | |
36 catch (NumberFormatException nfe) { | |
37 logger.error("rest port is not a positive integer value.", nfe); | |
38 return; | |
39 } | |
40 } | |
41 | |
42 RestApp app = new RestApp(db); | |
43 | |
44 Component component = new Component(); | |
45 | |
46 component.getServers().add(Protocol.HTTP, port); | |
47 | |
48 component.getDefaultHost().attach(app); | |
49 | |
50 try { | |
51 component.start(); | |
52 } | |
53 catch (Exception e) { | |
54 logger.error(e.getLocalizedMessage(), e); | |
55 } | |
56 } | |
57 } | |
58 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8: |