Mercurial > dive4elements > framework
diff artifacts/src/main/java/de/intevation/artifacts/Artifact.java @ 10:e8626caac353
* Made Artifact life cycle symmetric: setup/endOfLife.
* Implement defaults for Artifact and ArtifactFactory.
* Added connection pooling from apache commons dbcp
* Made sql schema of artifact database more compatible.
* Improve example config.
* Made artifactdb start with 'mvn exec:exec'
* minor fixes.
artifacts/trunk@25 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Sascha L. Teichmann <sascha.teichmann@intevation.de> |
|---|---|
| date | Sun, 06 Sep 2009 12:00:56 +0000 |
| parents | a5a279a0ee35 |
| children | d5dc2900392f |
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--- a/artifacts/src/main/java/de/intevation/artifacts/Artifact.java Fri Sep 04 16:06:44 2009 +0000 +++ b/artifacts/src/main/java/de/intevation/artifacts/Artifact.java Sun Sep 06 12:00:56 2009 +0000 @@ -22,6 +22,15 @@ * <li>{@link #out(Document, Object) out()}: Produces output for this artifact.</li> * </ol> * + * There are two more methods involved with the life cycle of the are: + * <ol> + * <li>{@link #setup(String, Object) setup()}: Called after created by the + * factory.</li> + * <li>{@link #endOfLife(Object) endOfLife()}: Called when the artifact + * is going to be removed from + * system. Useful to clean up.</li> + * </ol> + * * @author Sascha L. Teichmann (sascha.teichmann@intevation.de) */ public interface Artifact @@ -72,6 +81,14 @@ public byte [] out(Document format, Object context); /** + * When created by a factory this method is called to + * initialize the artifact. + * @param identifier The identifier from artifact database + * @param context The global context of the runtime system. + */ + public void setup(String identifier, Object context); + + /** * Called from artifact database when an artifact is * going to be removed from system. * @param context The global context of the runtime system.