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comparison artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultServiceFactory.java @ 89:d348fe1fd822

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More javadoc (fixes small glitches, too). artifacts/trunk@845 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Sascha L. Teichmann <sascha.teichmann@intevation.de>
date Fri, 26 Mar 2010 16:16:32 +0000
parents 48d1a9a082c2
children 68285f7bc476
comparison
equal deleted inserted replaced
88:69c84cf7c5d7 89:d348fe1fd822
7 import de.intevation.artifacts.Service; 7 import de.intevation.artifacts.Service;
8 8
9 import org.apache.log4j.Logger; 9 import org.apache.log4j.Logger;
10 10
11 /** 11 /**
12 * Trivial implementation of the ServiceFactory interface.
13 * Name and an description are configured by the given Node given to
14 * #setup(Document, Node) via the 'name' and 'description' attributes.
15 * The name of the class that provides the concrete serice is configured
16 * by the 'service' attribute.
17 *
12 * @author <a href="mailto:sascha.teichmann@intevation.de">Sascha L. Teichmann</a> 18 * @author <a href="mailto:sascha.teichmann@intevation.de">Sascha L. Teichmann</a>
13 */ 19 */
14 public class DefaultServiceFactory 20 public class DefaultServiceFactory
15 implements ServiceFactory 21 implements ServiceFactory
16 { 22 {
17 private static Logger logger = 23 private static Logger logger =
18 Logger.getLogger(DefaultServiceFactory.class); 24 Logger.getLogger(DefaultServiceFactory.class);
19 25
26 /**
27 * XPath to access the name of the service.
28 */
20 public static final String XPATH_NAME = "@name"; 29 public static final String XPATH_NAME = "@name";
30 /**
31 * XPath to access the description of the service.
32 */
21 public static final String XPATH_DESCRIPTION = "@description"; 33 public static final String XPATH_DESCRIPTION = "@description";
34 /**
35 * XPath to access the class name of the service to be build by
36 * this factory.
37 */
22 public static final String XPATH_SERVICE = "@service"; 38 public static final String XPATH_SERVICE = "@service";
23 39
40 /**
41 * Default description if no description is given in configuration.
42 */
24 public static final String DEFAULT_DESCRIPTION = 43 public static final String DEFAULT_DESCRIPTION =
25 "No description available"; 44 "No description available";
26 45
46 /**
47 * Loaded service class if no class name is given in the configuration.
48 */
27 public static final String DEFAULT_SERVICE = 49 public static final String DEFAULT_SERVICE =
28 "de.intevation.artifactdatabase.DefaultService"; 50 "de.intevation.artifactdatabase.DefaultService";
29 51
52 /**
53 * The name of the service factory.
54 */
30 protected String name; 55 protected String name;
31 56
57 /**
58 * The description of the service factory.
59 */
32 protected String description; 60 protected String description;
33 61
62 /**
63 * The loaded class used to build the concrete service.
64 */
34 protected Class serviceClass; 65 protected Class serviceClass;
35 66
67 /**
68 * Default constructor.
69 */
36 public DefaultServiceFactory() { 70 public DefaultServiceFactory() {
37 } 71 }
38 72
39 public String getName() { 73 public String getName() {
40 return name; 74 return name;
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