Mercurial > dive4elements > framework
comparison artifact-database/src/main/java/de/intevation/artifactdatabase/FactoryBootstrap.java @ 125:cee54e52000c
Added the registration of the UserFactory to the bootstrap process.
artifacts/trunk@1349 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
|---|---|
| date | Tue, 01 Mar 2011 17:45:06 +0000 |
| parents | 933bbc9fc11f |
| children | 0245a87df368 |
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| 124:caf9f456f7e3 | 125:cee54e52000c |
|---|---|
| 9 package de.intevation.artifactdatabase; | 9 package de.intevation.artifactdatabase; |
| 10 | 10 |
| 11 import de.intevation.artifacts.ArtifactContextFactory; | 11 import de.intevation.artifacts.ArtifactContextFactory; |
| 12 import de.intevation.artifacts.ArtifactFactory; | 12 import de.intevation.artifacts.ArtifactFactory; |
| 13 import de.intevation.artifacts.ServiceFactory; | 13 import de.intevation.artifacts.ServiceFactory; |
| 14 import de.intevation.artifacts.UserFactory; | |
| 14 | 15 |
| 15 import java.util.ArrayList; | 16 import java.util.ArrayList; |
| 16 | 17 |
| 17 import org.apache.log4j.Logger; | 18 import org.apache.log4j.Logger; |
| 18 | 19 |
| 55 */ | 56 */ |
| 56 public static final String SERVICE_FACTORIES = | 57 public static final String SERVICE_FACTORIES = |
| 57 "/artifact-database/factories/service-factories/service-factory"; | 58 "/artifact-database/factories/service-factories/service-factory"; |
| 58 | 59 |
| 59 /** | 60 /** |
| 61 * XPath to figure out the class name of the user factory from global | |
| 62 * configuration. | |
| 63 */ | |
| 64 public static final String USER_FACTORY = | |
| 65 "/artfifact-database/factories/user-factory/text()"; | |
| 66 | |
| 67 /** | |
| 68 * The name of the default user factory. | |
| 69 */ | |
| 70 public static final String DEFAULT_USER_FACTORY = | |
| 71 "de.intevation.artifactdatabase.DefaultUserFactory"; | |
| 72 | |
| 73 /** | |
| 60 * XPath to figure out the secret used to sign the artifact exports | 74 * XPath to figure out the secret used to sign the artifact exports |
| 61 * made by the artfifact database server. | 75 * made by the artfifact database server. |
| 62 */ | 76 */ |
| 63 public static final String EXPORT_SECRET = | 77 public static final String EXPORT_SECRET = |
| 64 "/artifact-database/export-secret/text()"; | 78 "/artifact-database/export-secret/text()"; |
| 85 /** | 99 /** |
| 86 * List of service factories which creates services that are | 100 * List of service factories which creates services that are |
| 87 * exposed by the artifact database. | 101 * exposed by the artifact database. |
| 88 */ | 102 */ |
| 89 protected ServiceFactory [] serviceFactories; | 103 protected ServiceFactory [] serviceFactories; |
| 104 | |
| 105 /** | |
| 106 * The factory that is used to create and list users. | |
| 107 */ | |
| 108 protected UserFactory userFactory; | |
| 90 | 109 |
| 91 /** | 110 /** |
| 92 * byte array holding the export signing secret. | 111 * byte array holding the export signing secret. |
| 93 */ | 112 */ |
| 94 protected byte [] exportSecret; | 113 protected byte [] exportSecret; |
| 235 | 254 |
| 236 serviceFactories = (ServiceFactory [])loadedFactories.toArray( | 255 serviceFactories = (ServiceFactory [])loadedFactories.toArray( |
| 237 new ServiceFactory[loadedFactories.size()]); | 256 new ServiceFactory[loadedFactories.size()]); |
| 238 } | 257 } |
| 239 | 258 |
| 259 | |
| 260 /** | |
| 261 * Scans the global configuration for the configured user factory. | |
| 262 */ | |
| 263 protected void loadUserFactory() { | |
| 264 logger.info("loading user factory"); | |
| 265 | |
| 266 String className = Config.getStringXPath( | |
| 267 USER_FACTORY, DEFAULT_USER_FACTORY); | |
| 268 | |
| 269 try { | |
| 270 Class clazz = Class.forName(className); | |
| 271 userFactory = (UserFactory) clazz.newInstance(); | |
| 272 } | |
| 273 catch (ClassNotFoundException cnfe) { | |
| 274 logger.error(cnfe.getLocalizedMessage(), cnfe); | |
| 275 } | |
| 276 catch (InstantiationException ie) { | |
| 277 logger.error(ie.getLocalizedMessage(), ie); | |
| 278 } | |
| 279 catch (ClassCastException cce) { | |
| 280 logger.error(cce.getLocalizedMessage(), cce); | |
| 281 } | |
| 282 catch (IllegalAccessException iae) { | |
| 283 logger.error(iae.getLocalizedMessage(), iae); | |
| 284 } | |
| 285 } | |
| 286 | |
| 240 /** | 287 /** |
| 241 * Fetches the export signing secret from the global configuration. | 288 * Fetches the export signing secret from the global configuration. |
| 242 * If none is found if defaults to the DEFAULT_EXORT_SECRET which | 289 * If none is found if defaults to the DEFAULT_EXORT_SECRET which |
| 243 * is insecure. | 290 * is insecure. |
| 244 */ | 291 */ |
| 259 public void boot() { | 306 public void boot() { |
| 260 setupExportSecret(); | 307 setupExportSecret(); |
| 261 buildContext(); | 308 buildContext(); |
| 262 loadArtifactFactories(); | 309 loadArtifactFactories(); |
| 263 loadServiceFactories(); | 310 loadServiceFactories(); |
| 311 loadUserFactory(); | |
| 264 } | 312 } |
| 265 | 313 |
| 266 /** | 314 /** |
| 267 * Returns the list of ready to use artifact factories. | 315 * Returns the list of ready to use artifact factories. |
| 268 * @return The list of artifact factories. | 316 * @return The list of artifact factories. |