--- a/gnv-artifacts/src/main/java/de/intevation/gnv/state/describedata/SingleValueDescribeData.java	Thu Apr 08 16:35:02 2010 +0000
+++ b/gnv-artifacts/src/main/java/de/intevation/gnv/state/describedata/SingleValueDescribeData.java	Fri Apr 09 07:27:38 2010 +0000
@@ -1,16 +1,38 @@
 package de.intevation.gnv.state.describedata;
 
 /**
+ * This interface defines some methods to store and retrieve key-value pairs.
+ *
  * @author <a href="mailto:tim.englich@intevation.de">Tim Englich</a>
- *
  */
 public interface SingleValueDescribeData extends DescribeData {
 
+    /**
+     * Returns the name of this object.
+     *
+     * @return the name.
+     */
     public String getName();
 
+    /**
+     * Returns the value stored in this object.
+     *
+     * @return the value.
+     */
     public String getValue();
 
+    /**
+     * Sets the value of this object to <i>value</i>.
+     *
+     * @param value A new value.
+     */
     public void setValue(String value);
 
+    /**
+     * Returns the state this objects belongs to.
+     *
+     * @return the state.
+     */
     public String getState();
 }
+// vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
\ No newline at end of file