Index: /trunk/src/org/openstreetmap/josm/actions/ActionParameter.java
===================================================================
--- /trunk/src/org/openstreetmap/josm/actions/ActionParameter.java	(revision 12552)
+++ /trunk/src/org/openstreetmap/josm/actions/ActionParameter.java	(revision 12553)
@@ -5,5 +5,5 @@
  * Abstract class for <i>key=value</i> parameters, used in {@link ParameterizedAction}.
  * <p>
- * The key ({@link #name}) is a string and the value of class {@link T}. The value can be
+ * The key ({@link #name}) is a string and the value of class {@code T}. The value can be
  * converted to and from a string.
  * @param <T> the value type
@@ -55,4 +55,8 @@
     public static class StringActionParameter extends ActionParameter<String> {
 
+        /**
+         * Constructs a new {@code StringActionParameter}.
+         * @param name parameter name (the key)
+         */
         public StringActionParameter(String name) {
             super(name);