Mercurial > dive4elements > framework

comparison artifact-database/src/main/java/de/intevation/artifactdatabase/FactoryBootstrap.java @ 17:5a6b6a3debc7

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Integrated logging into artifact database. artifacts/trunk@33 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Sascha L. Teichmann <sascha.teichmann@intevation.de>
date Tue, 08 Sep 2009 06:29:52 +0000
parents 635310c6a20e
children 1259d192e3c3
comparison
equal deleted inserted replaced
16:635310c6a20e 17:5a6b6a3debc7
6 import java.util.ArrayList; 6 import java.util.ArrayList;
7 7
8 import de.intevation.artifacts.ArtifactFactory; 8 import de.intevation.artifacts.ArtifactFactory;
9 import de.intevation.artifacts.ArtifactContextFactory; 9 import de.intevation.artifacts.ArtifactContextFactory;
10 10
11 import org.apache.log4j.Logger;
12
11 /** 13 /**
12 * Bootstrap facility for the global context and the artifact factories. 14 * Bootstrap facility for the global context and the artifact factories.
13 * 15 *
14 * @author Sascha L. Teichmann (sascha.teichmann@intevation.de) 16 * @author Sascha L. Teichmann (sascha.teichmann@intevation.de)
15 */ 17 */
16 public class FactoryBootstrap 18 public class FactoryBootstrap
17 { 19 {
20 private static Logger logger = Logger.getLogger(FactoryBootstrap.class);
21
18 public static final String CONTEXT_FACTORY = 22 public static final String CONTEXT_FACTORY =
19 "/artifact-database/factories/context-factory/text()"; 23 "/artifact-database/factories/context-factory/text()";
20 24
21 public static final String DEFAULT_CONTEXT_FACTORY = 25 public static final String DEFAULT_CONTEXT_FACTORY =
22 "de.intevation.artifactdatabase.DefaultArtifactContextFactory"; 26 "de.intevation.artifactdatabase.DefaultArtifactContextFactory";
40 try { 44 try {
41 Class clazz = Class.forName(className); 45 Class clazz = Class.forName(className);
42 factory = (ArtifactContextFactory)clazz.newInstance(); 46 factory = (ArtifactContextFactory)clazz.newInstance();
43 } 47 }
44 catch (ClassNotFoundException cnfe) { 48 catch (ClassNotFoundException cnfe) {
45 cnfe.printStackTrace(System.err); 49 logger.error(cnfe.getLocalizedMessage(), cnfe);
46 } 50 }
47 catch (InstantiationException ie) { 51 catch (InstantiationException ie) {
48 ie.printStackTrace(System.err); 52 logger.error(ie.getLocalizedMessage(), ie);
49 } 53 }
50 catch (ClassCastException cce) { 54 catch (ClassCastException cce) {
51 cce.printStackTrace(System.err); 55 logger.error(cce.getLocalizedMessage(), cce);
52 } 56 }
53 catch (IllegalAccessException iae) { 57 catch (IllegalAccessException iae) {
54 iae.printStackTrace(System.err); 58 logger.error(iae.getLocalizedMessage(), iae);
55 } 59 }
56 60
57 if (factory == null) { 61 if (factory == null) {
58 factory = new DefaultArtifactContextFactory(); 62 factory = new DefaultArtifactContextFactory();
59 } 63 }
65 ArrayList loadedFactories = new ArrayList(); 69 ArrayList loadedFactories = new ArrayList();
66 70
67 NodeList nodes = Config.getNodeSetXPath(ARTIFACT_FACTORIES); 71 NodeList nodes = Config.getNodeSetXPath(ARTIFACT_FACTORIES);
68 72
69 if (nodes == null) { 73 if (nodes == null) {
70 System.err.println("ERROR: no factories found"); 74 logger.warn("No factories found");
71 return; 75 return;
72 } 76 }
73 77
74 Document config = Config.getConfig(); 78 Document config = Config.getConfig();
75 79
81 try { 85 try {
82 Class clazz = Class.forName(className); 86 Class clazz = Class.forName(className);
83 factory = (ArtifactFactory)clazz.newInstance(); 87 factory = (ArtifactFactory)clazz.newInstance();
84 } 88 }
85 catch (ClassNotFoundException cnfe) { 89 catch (ClassNotFoundException cnfe) {
86 cnfe.printStackTrace(System.err); 90 logger.error(cnfe.getLocalizedMessage(), cnfe);
87 } 91 }
88 catch (InstantiationException ie) { 92 catch (InstantiationException ie) {
89 ie.printStackTrace(System.err); 93 logger.error(ie.getLocalizedMessage(), ie);
90 } 94 }
91 catch (ClassCastException cce) { 95 catch (ClassCastException cce) {
92 cce.printStackTrace(System.err); 96 logger.error(cce.getLocalizedMessage(), cce);
93 } 97 }
94 catch (IllegalAccessException iae) { 98 catch (IllegalAccessException iae) {
95 iae.printStackTrace(System.err); 99 logger.error(iae.getLocalizedMessage(), iae);
96 } 100 }
97 101
98 if (factory != null) { 102 if (factory != null) {
99 factory.setup(config,nodes.item(i)); 103 factory.setup(config,nodes.item(i));
100 loadedFactories.add(factory); 104 loadedFactories.add(factory);
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