--- a/gnv/src/main/java/de/intevation/gnv/artifactdatabase/objects/map/MapService.java	Mon Apr 12 10:56:55 2010 +0000
+++ b/gnv/src/main/java/de/intevation/gnv/artifactdatabase/objects/map/MapService.java	Mon Apr 12 16:45:16 2010 +0000
@@ -3,18 +3,41 @@
 import java.util.Collection;
 
 /**
+ * This interface defines some basic methods to provide information about a map
+ * service.
+ *
  * @author <a href="mailto:tim.englich@intevation.de">Tim Englich</a>
- *
  */
 public interface MapService {
 
-
+    /**
+     * Retrieves the id of a map service.
+     *
+     * @return the id of a map service.
+     */
     String getID();
 
+
+    /**
+     * Retrieves the URL of a map service.
+     *
+     * @return the URL of a map service.
+     */
     String getURL();
 
+
+    /**
+     * Retrieves the type of a map service.
+     *
+     * @return the type of a map service.
+     */
     String getType();
 
+    /**
+     * Retrieves the layers served by a map service.
+     *
+     * @return the layers served by a map service.
+     */
     Collection<Layer> getLayer();
-
 }
+// vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
\ No newline at end of file