Mercurial > dive4elements > framework
diff artifacts/src/main/java/de/intevation/artifacts/CallContext.java @ 353:33d7a6da1a05
Extended CallContext to also act as a blackboard/service broker.
artifacts/trunk@3331 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author | Felix Wolfsteller <felix.wolfsteller@intevation.de> |
---|---|
date | Wed, 30 Nov 2011 08:24:55 +0000 |
parents | 089c6f7794b5 |
children | 410a1bfb9590 |
line wrap: on
line diff
--- a/artifacts/src/main/java/de/intevation/artifacts/CallContext.java Wed Nov 30 08:20:15 2011 +0000 +++ b/artifacts/src/main/java/de/intevation/artifacts/CallContext.java Wed Nov 30 08:24:55 2011 +0000 @@ -8,6 +8,7 @@ package de.intevation.artifacts; +import java.util.List; import java.util.LinkedList; import org.w3c.dom.Document; @@ -128,5 +129,17 @@ * @return The time to live of the current artifact. */ Long getTimeToLive(); + + /** + * Get a list of DataProvider that get provide 'key' type of data to + * other facets. + */ + public List<DataProvider> getDataProvider(Object key); + + /** + * Register a DataProvider that can provide 'key' type of data to + * other facets. + */ + public Object registerDataProvider(Object key, DataProvider provider); } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :