Mercurial > dive4elements > framework
diff artifacts/src/main/java/de/intevation/artifacts/GlobalContext.java @ 293:a367a0d011af
Set an interface for the global context; added a method to the artifact database to return an instance of an Artifact.
artifacts/trunk@2331 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
|---|---|
| date | Thu, 14 Jul 2011 14:22:23 +0000 |
| parents | |
| children |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/artifacts/src/main/java/de/intevation/artifacts/GlobalContext.java Thu Jul 14 14:22:23 2011 +0000 @@ -0,0 +1,23 @@ +package de.intevation.artifacts; + +public interface GlobalContext { + + /** + * Fetch a custom value from the global key/value map using + * a given key. + * @param key The key. + * @return The stored value or null if no value was found under + * this key. + */ + Object get(Object key); + + /** + * Store a custom key/value pair in the global map. + * @param key The key to store + * @param value The value to store + * @return The old value registered under the key or null + * if none wa there before. + */ + Object put(Object key, Object value); +} +// vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :