--- a/artifact-database/src/main/java/de/intevation/artifactdatabase/state/State.java	Tue Mar 22 16:06:35 2011 +0000
+++ b/artifact-database/src/main/java/de/intevation/artifactdatabase/state/State.java	Wed Mar 23 10:45:36 2011 +0000
@@ -8,6 +8,7 @@
 package de.intevation.artifactdatabase.state;
 
 import java.io.Serializable;
+import java.util.List;
 import java.util.Map;
 
 import org.w3c.dom.Document;
@@ -62,6 +63,15 @@
 
 
     /**
+     * Returns the list of possible outputs of this state. The list is empty
+     * if no output is available for this state.
+     *
+     * @return a list of possible outputs of this state.
+     */
+    public List<Output> getOutputs();
+
+
+    /**
      * Initialize the state based on the state node in the configuration.
      *
      * @param config The state configuration node.